MAINTAINERS

   1 List of maintainers
   2 ===================
   3
   4 Descriptions of section entries and preferred order
   5 ---------------------------------------------------
   6
   7         M: *Mail* patches to: FullName <address@domain>
   8         R: Designated *Reviewer*: FullName <address@domain>
   9            These reviewers should be CCed on patches.
  10         L: *Mailing list* that is relevant to this area
  11         S: *Status*, one of the following:
  12            Supported:   Someone is actually paid to look after this.
  13            Maintained:  Someone actually looks after it.
  14            Odd Fixes:   It has a maintainer but they don't have time to do
  15                         much other than throw the odd patch in. See below..
  16            Orphan:      No current maintainer [but maybe you could take the
  17                         role as you write your new code].
  18            Obsolete:    Old code. Something tagged obsolete generally means
  19                         it has been replaced by a better system and you
  20                         should be using that.
  21         W: *Web-page* with status/info
  22         Q: *Patchwork* web based patch tracking system site
  23         B: URI for where to file *bugs*. A web-page with detailed bug
  24            filing info, a direct bug tracker link, or a mailto: URI.
  25         C: URI for *chat* protocol, server and channel where developers
  26            usually hang out, for example irc://server/channel.
  27         P: Subsystem Profile document for more details submitting
  28            patches to the given subsystem. This is either an in-tree file,
  29            or a URI. See Documentation/maintainer/maintainer-entry-profile.rst
  30            for details.
  31         T: *SCM* tree type and location.
  32            Type is one of: git, hg, quilt, stgit, topgit
  33         F: *Files* and directories wildcard patterns.
  34            A trailing slash includes all files and subdirectory files.
  35            F:   drivers/net/    all files in and below drivers/net
  36            F:   drivers/net/*   all files in drivers/net, but not below
  37            F:   */net/*         all files in "any top level directory"/net
  38            One pattern per line.  Multiple F: lines acceptable.
  39         X: *Excluded* files and directories that are NOT maintained, same
  40            rules as F:. Files exclusions are tested before file matches.
  41            Can be useful for excluding a specific subdirectory, for instance:
  42            F:   net/
  43            X:   net/ipv6/
  44            matches all files in and below net excluding net/ipv6/
  45         N: Files and directories *Regex* patterns.
  46            N:   [^a-z]tegra     all files whose path contains tegra
  47                                 (not including files like integrator)
  48            One pattern per line.  Multiple N: lines acceptable.
  49            scripts/get_maintainer.pl has different behavior for files that
  50            match F: pattern and matches of N: patterns.  By default,
  51            get_maintainer will not look at git log history when an F: pattern
  52            match occurs.  When an N: match occurs, git log history is used
  53            to also notify the people that have git commit signatures.
  54         K: *Content regex* (perl extended) pattern match in a patch or file.
  55            For instance:
  56            K: of_get_profile
  57               matches patches or files that contain "of_get_profile"
  58            K: \b(printk|pr_(info|err))\b
  59               matches patches or files that contain one or more of the words
  60               printk, pr_info or pr_err
  61            One regex pattern per line.  Multiple K: lines acceptable.
  62
  63 Maintainers List
  64 ----------------
  65
  66 .. note:: When reading this list, please look for the most precise areas
  67           first. When adding to this list, please keep the entries in
  68           alphabetical order.
  69
  70 3C59X NETWORK DRIVER
  71 M:      Steffen Klassert <[email protected]>
  72 L:      [email protected]
  73 S:      Odd Fixes
  74 F:      Documentation/networking/device_drivers/ethernet/3com/vortex.rst
  75 F:      drivers/net/ethernet/3com/3c59x.c
  76
  77 3CR990 NETWORK DRIVER
  78 M:      David Dillow <[email protected]>
  79 L:      [email protected]
  80 S:      Maintained
  81 F:      drivers/net/ethernet/3com/typhoon*
  82
  83 3WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS)
  84 M:      Adam Radford <[email protected]>
  85 L:      [email protected]
  86 S:      Supported
  87 W:      http://www.lsi.com
  88 F:      drivers/scsi/3w-*
  89
  90 53C700 AND 53C700-66 SCSI DRIVER
  91 M:      "James E.J. Bottomley" <[email protected]>
  92 L:      [email protected]
  93 S:      Maintained
  94 F:      drivers/scsi/53c700*
  95
  96 6LOWPAN GENERIC (BTLE/IEEE 802.15.4)
  97 M:      Alexander Aring <[email protected]>
  98 L:      [email protected]
  99 L:      [email protected]
 100 S:      Maintained
 101 F:      Documentation/networking/6lowpan.rst
 102 F:      include/net/6lowpan.h
 103 F:      net/6lowpan/
 104
 105 6PACK NETWORK DRIVER FOR AX.25
 106 M:      Andreas Koensgen <[email protected]>
 107 L:      [email protected]
 108 S:      Maintained
 109 F:      drivers/net/hamradio/6pack.c
 110
 111 802.11 (including CFG80211/NL80211)
 112 M:      Johannes Berg <[email protected]>
 113 L:      [email protected]
 114 S:      Maintained
 115 W:      https://wireless.wiki.kernel.org/
 116 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
 117 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
 118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
 119 F:      Documentation/driver-api/80211/cfg80211.rst
 120 F:      Documentation/networking/regulatory.rst
 121 F:      include/linux/ieee80211.h
 122 F:      include/net/cfg80211.h
 123 F:      include/net/ieee80211_radiotap.h
 124 F:      include/net/iw_handler.h
 125 F:      include/net/wext.h
 126 F:      include/uapi/linux/nl80211.h
 127 F:      include/uapi/linux/wireless.h
 128 F:      net/wireless/
 129
 130 8169 10/100/1000 GIGABIT ETHERNET DRIVER
 131 M:      Heiner Kallweit <[email protected]>
 132 M:      [email protected]
 133 L:      [email protected]
 134 S:      Maintained
 135 F:      drivers/net/ethernet/realtek/r8169*
 136
 137 8250/16?50 (AND CLONE UARTS) SERIAL DRIVER
 138 M:      Greg Kroah-Hartman <[email protected]>
 139 L:      [email protected]
 140 S:      Maintained
 141 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
 142 F:      drivers/tty/serial/8250*
 143 F:      include/linux/serial_8250.h
 144
 145 8390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.]
 146 L:      [email protected]
 147 S:      Orphan / Obsolete
 148 F:      drivers/net/ethernet/8390/
 149
 150 9P FILE SYSTEM
 151 M:      Eric Van Hensbergen <[email protected]>
 152 M:      Latchesar Ionkov <[email protected]>
 153 M:      Dominique Martinet <[email protected]>
 154 R:      Christian Schoenebeck <[email protected]>
 155 L:      [email protected]
 156 S:      Maintained
 157 W:      http://github.com/v9fs
 158 Q:      http://patchwork.kernel.org/project/v9fs-devel/list/
 159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git
 160 T:      git git://github.com/martinetd/linux.git
 161 F:      Documentation/filesystems/9p.rst
 162 F:      fs/9p/
 163 F:      include/net/9p/
 164 F:      include/trace/events/9p.h
 165 F:      include/uapi/linux/virtio_9p.h
 166 F:      net/9p/
 167
 168 A64FX DIAG DRIVER
 169 M:      Hitomi Hasegawa <[email protected]>
 170 S:      Supported
 171 F:      drivers/soc/fujitsu/a64fx-diag.c
 172
 173 A8293 MEDIA DRIVER
 174 M:      Antti Palosaari <[email protected]>
 175 L:      [email protected]
 176 S:      Maintained
 177 W:      https://linuxtv.org
 178 W:      http://palosaari.fi/linux/
 179 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 180 T:      git git://linuxtv.org/anttip/media_tree.git
 181 F:      drivers/media/dvb-frontends/a8293*
 182
 183 AACRAID SCSI RAID DRIVER
 184 M:      Adaptec OEM Raid Solutions <[email protected]>
 185 L:      [email protected]
 186 S:      Supported
 187 W:      http://www.adaptec.com/
 188 F:      Documentation/scsi/aacraid.rst
 189 F:      drivers/scsi/aacraid/
 190
 191 AB8500 BATTERY AND CHARGER DRIVERS
 192 M:      Linus Walleij <[email protected]>
 193 F:      Documentation/devicetree/bindings/power/supply/*ab8500*
 194 F:      drivers/power/supply/*ab8500*
 195
 196 ABI/API
 197 L:      [email protected]
 198 F:      include/linux/syscalls.h
 199 F:      kernel/sys_ni.c
 200 X:      arch/*/include/uapi/
 201 X:      include/uapi/
 202
 203 ABIT UGURU 1,2 HARDWARE MONITOR DRIVER
 204 M:      Hans de Goede <[email protected]>
 205 L:      [email protected]
 206 S:      Maintained
 207 F:      drivers/hwmon/abituguru.c
 208
 209 ABIT UGURU 3 HARDWARE MONITOR DRIVER
 210 M:      Alistair John Strachan <[email protected]>
 211 L:      [email protected]
 212 S:      Maintained
 213 F:      drivers/hwmon/abituguru3.c
 214
 215 ACCES 104-DIO-48E GPIO DRIVER
 216 M:      William Breathitt Gray <[email protected]>
 217 L:      [email protected]
 218 S:      Maintained
 219 F:      drivers/gpio/gpio-104-dio-48e.c
 220
 221 ACCES 104-IDI-48 GPIO DRIVER
 222 M:      William Breathitt Gray <[email protected]>
 223 L:      [email protected]
 224 S:      Maintained
 225 F:      drivers/gpio/gpio-104-idi-48.c
 226
 227 ACCES 104-IDIO-16 GPIO DRIVER
 228 M:      William Breathitt Gray <[email protected]>
 229 L:      [email protected]
 230 S:      Maintained
 231 F:      drivers/gpio/gpio-104-idio-16.c
 232
 233 ACCES 104-QUAD-8 DRIVER
 234 M:      William Breathitt Gray <[email protected]>
 235 L:      [email protected]
 236 S:      Maintained
 237 F:      drivers/counter/104-quad-8.c
 238
 239 ACCES IDIO-16 GPIO LIBRARY
 240 M:      William Breathitt Gray <[email protected]>
 241 L:      [email protected]
 242 S:      Maintained
 243 F:      drivers/gpio/gpio-idio-16.c
 244 F:      drivers/gpio/gpio-idio-16.h
 245
 246 ACCES PCI-IDIO-16 GPIO DRIVER
 247 M:      William Breathitt Gray <[email protected]>
 248 L:      [email protected]
 249 S:      Maintained
 250 F:      drivers/gpio/gpio-pci-idio-16.c
 251
 252 ACCES PCIe-IDIO-24 GPIO DRIVER
 253 M:      William Breathitt Gray <[email protected]>
 254 L:      [email protected]
 255 S:      Maintained
 256 F:      drivers/gpio/gpio-pcie-idio-24.c
 257
 258 ACENIC DRIVER
 259 M:      Jes Sorensen <[email protected]>
 260 L:      [email protected]
 261 S:      Maintained
 262 F:      drivers/net/ethernet/alteon/acenic*
 263
 264 ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER
 265 M:      Peter Kaestle <[email protected]>
 266 L:      [email protected]
 267 S:      Maintained
 268 W:      http://piie.net/?section=acerhdf
 269 F:      drivers/platform/x86/acerhdf.c
 270
 271 ACER WMI LAPTOP EXTRAS
 272 M:      "Lee, Chun-Yi" <[email protected]>
 273 L:      [email protected]
 274 S:      Maintained
 275 F:      drivers/platform/x86/acer-wmi.c
 276
 277 ACPI
 278 M:      "Rafael J. Wysocki" <[email protected]>
 279 R:      Len Brown <[email protected]>
 280 L:      [email protected]
 281 S:      Supported
 282 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 283 B:      https://bugzilla.kernel.org
 284 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 285 F:      Documentation/ABI/testing/configfs-acpi
 286 F:      Documentation/ABI/testing/sysfs-bus-acpi
 287 F:      Documentation/firmware-guide/acpi/
 288 F:      arch/x86/kernel/acpi/
 289 F:      arch/x86/pci/acpi.c
 290 F:      drivers/acpi/
 291 F:      drivers/pci/*/*acpi*
 292 F:      drivers/pci/*acpi*
 293 F:      drivers/pnp/pnpacpi/
 294 F:      include/acpi/
 295 F:      include/linux/acpi.h
 296 F:      include/linux/fwnode.h
 297 F:      include/linux/fw_table.h
 298 F:      lib/fw_table.c
 299 F:      tools/power/acpi/
 300
 301 ACPI APEI
 302 M:      "Rafael J. Wysocki" <[email protected]>
 303 R:      Len Brown <[email protected]>
 304 R:      James Morse <[email protected]>
 305 R:      Tony Luck <[email protected]>
 306 R:      Borislav Petkov <[email protected]>
 307 L:      [email protected]
 308 F:      drivers/acpi/apei/
 309
 310 ACPI COMPONENT ARCHITECTURE (ACPICA)
 311 M:      Robert Moore <[email protected]>
 312 M:      "Rafael J. Wysocki" <[email protected]>
 313 L:      [email protected]
 314 L:      [email protected]
 315 S:      Supported
 316 W:      https://acpica.org/
 317 W:      https://github.com/acpica/acpica/
 318 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 319 B:      https://bugzilla.kernel.org
 320 B:      https://bugs.acpica.org
 321 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 322 F:      drivers/acpi/acpica/
 323 F:      include/acpi/
 324 F:      tools/power/acpi/
 325
 326 ACPI FOR ARM64 (ACPI/arm64)
 327 M:      Lorenzo Pieralisi <[email protected]>
 328 M:      Hanjun Guo <[email protected]>
 329 M:      Sudeep Holla <[email protected]>
 330 L:      [email protected]
 331 L:      [email protected] (moderated for non-subscribers)
 332 S:      Maintained
 333 F:      drivers/acpi/arm64
 334
 335 ACPI FOR RISC-V (ACPI/riscv)
 336 M:      Sunil V L <[email protected]>
 337 L:      [email protected]
 338 L:      [email protected]
 339 S:      Maintained
 340 F:      drivers/acpi/riscv/
 341
 342 ACPI PCC(Platform Communication Channel) MAILBOX DRIVER
 343 M:      Sudeep Holla <[email protected]>
 344 L:      [email protected]
 345 S:      Supported
 346 F:      drivers/mailbox/pcc.c
 347
 348 ACPI PMIC DRIVERS
 349 M:      "Rafael J. Wysocki" <[email protected]>
 350 M:      Len Brown <[email protected]>
 351 R:      Andy Shevchenko <[email protected]>
 352 R:      Mika Westerberg <[email protected]>
 353 L:      [email protected]
 354 S:      Supported
 355 Q:      https://patchwork.kernel.org/project/linux-acpi/list/
 356 B:      https://bugzilla.kernel.org
 357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
 358 F:      drivers/acpi/pmic/
 359
 360 ACPI SERIAL MULTI INSTANTIATE DRIVER
 361 M:      Hans de Goede <[email protected]>
 362 L:      [email protected]
 363 S:      Maintained
 364 F:      drivers/platform/x86/serial-multi-instantiate.c
 365
 366 ACPI THERMAL DRIVER
 367 M:      Rafael J. Wysocki <[email protected]>
 368 R:      Zhang Rui <[email protected]>
 369 L:      [email protected]
 370 S:      Supported
 371 B:      https://bugzilla.kernel.org
 372 F:      drivers/acpi/*thermal*
 373
 374 ACPI VIOT DRIVER
 375 M:      Jean-Philippe Brucker <[email protected]>
 376 L:      [email protected]
 377 L:      [email protected]
 378 S:      Maintained
 379 F:      drivers/acpi/viot.c
 380 F:      include/linux/acpi_viot.h
 381
 382 ACPI WMI DRIVER
 383 M:      Armin Wolf <[email protected]>
 384 L:      [email protected]
 385 S:      Maintained
 386 F:      Documentation/driver-api/wmi.rst
 387 F:      Documentation/wmi/
 388 F:      drivers/platform/x86/wmi.c
 389 F:      include/uapi/linux/wmi.h
 390
 391 ACRN HYPERVISOR SERVICE MODULE
 392 M:      Fei Li <[email protected]>
 393 L:      [email protected] (subscribers-only)
 394 S:      Supported
 395 W:      https://projectacrn.org
 396 F:      Documentation/virt/acrn/
 397 F:      drivers/virt/acrn/
 398 F:      include/uapi/linux/acrn.h
 399
 400 AD1889 ALSA SOUND DRIVER
 401 L:      [email protected]
 402 S:      Maintained
 403 W:      https://parisc.wiki.kernel.org/index.php/AD1889
 404 F:      sound/pci/ad1889.*
 405
 406 AD5110 ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 407 M:      Mugilraj Dhavachelvan <[email protected]>
 408 L:      [email protected]
 409 S:      Supported
 410 F:      drivers/iio/potentiometer/ad5110.c
 411
 412 AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER
 413 M:      Michael Hennerich <[email protected]>
 414 S:      Supported
 415 W:      http://wiki.analog.com/AD5254
 416 W:      https://ez.analog.com/linux-software-drivers
 417 F:      drivers/misc/ad525x_dpot.c
 418
 419 AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821)
 420 M:      Michael Hennerich <[email protected]>
 421 S:      Supported
 422 W:      http://wiki.analog.com/AD5398
 423 W:      https://ez.analog.com/linux-software-drivers
 424 F:      drivers/regulator/ad5398.c
 425
 426 AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A)
 427 M:      Michael Hennerich <[email protected]>
 428 S:      Supported
 429 W:      http://wiki.analog.com/AD7142
 430 W:      https://ez.analog.com/linux-software-drivers
 431 F:      drivers/input/misc/ad714x.c
 432
 433 AD7877 TOUCHSCREEN DRIVER
 434 M:      Michael Hennerich <[email protected]>
 435 S:      Supported
 436 W:      http://wiki.analog.com/AD7877
 437 W:      https://ez.analog.com/linux-software-drivers
 438 F:      drivers/input/touchscreen/ad7877.c
 439
 440 AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889)
 441 M:      Michael Hennerich <[email protected]>
 442 S:      Supported
 443 W:      http://wiki.analog.com/AD7879
 444 W:      https://ez.analog.com/linux-software-drivers
 445 F:      drivers/input/touchscreen/ad7879.c
 446
 447 ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR)
 448 M:      Jiri Kosina <[email protected]>
 449 S:      Maintained
 450
 451 ADF7242 IEEE 802.15.4 RADIO DRIVER
 452 M:      Michael Hennerich <[email protected]>
 453 L:      [email protected]
 454 S:      Supported
 455 W:      https://wiki.analog.com/ADF7242
 456 W:      https://ez.analog.com/linux-software-drivers
 457 F:      Documentation/devicetree/bindings/net/ieee802154/adf7242.txt
 458 F:      drivers/net/ieee802154/adf7242.c
 459
 460 ADM1025 HARDWARE MONITOR DRIVER
 461 M:      Jean Delvare <[email protected]>
 462 L:      [email protected]
 463 S:      Maintained
 464 F:      Documentation/hwmon/adm1025.rst
 465 F:      drivers/hwmon/adm1025.c
 466
 467 ADM1029 HARDWARE MONITOR DRIVER
 468 M:      Corentin Labbe <[email protected]>
 469 L:      [email protected]
 470 S:      Maintained
 471 F:      drivers/hwmon/adm1029.c
 472
 473 ADM8211 WIRELESS DRIVER
 474 L:      [email protected]
 475 S:      Orphan
 476 F:      drivers/net/wireless/admtek/adm8211.*
 477
 478 ADP1653 FLASH CONTROLLER DRIVER
 479 M:      Sakari Ailus <[email protected]>
 480 L:      [email protected]
 481 S:      Maintained
 482 F:      drivers/media/i2c/adp1653.c
 483 F:      include/media/i2c/adp1653.h
 484
 485 ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501)
 486 M:      Michael Hennerich <[email protected]>
 487 S:      Supported
 488 W:      http://wiki.analog.com/ADP5520
 489 W:      https://ez.analog.com/linux-software-drivers
 490 F:      drivers/gpio/gpio-adp5520.c
 491 F:      drivers/input/keyboard/adp5520-keys.c
 492 F:      drivers/leds/leds-adp5520.c
 493 F:      drivers/mfd/adp5520.c
 494 F:      drivers/video/backlight/adp5520_bl.c
 495
 496 ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587)
 497 M:      Michael Hennerich <[email protected]>
 498 S:      Supported
 499 W:      http://wiki.analog.com/ADP5588
 500 W:      https://ez.analog.com/linux-software-drivers
 501 F:      Documentation/devicetree/bindings/input/adi,adp5588.yaml
 502 F:      drivers/input/keyboard/adp5588-keys.c
 503
 504 ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863)
 505 M:      Michael Hennerich <[email protected]>
 506 S:      Supported
 507 W:      http://wiki.analog.com/ADP8860
 508 W:      https://ez.analog.com/linux-software-drivers
 509 F:      drivers/video/backlight/adp8860_bl.c
 510
 511 ADT746X FAN DRIVER
 512 M:      Colin Leroy <[email protected]>
 513 S:      Maintained
 514 F:      drivers/macintosh/therm_adt746x.c
 515
 516 ADT7475 HARDWARE MONITOR DRIVER
 517 M:      Jean Delvare <[email protected]>
 518 L:      [email protected]
 519 S:      Maintained
 520 F:      Documentation/hwmon/adt7475.rst
 521 F:      drivers/hwmon/adt7475.c
 522
 523 ADVANSYS SCSI DRIVER
 524 M:      Matthew Wilcox <[email protected]>
 525 M:      Hannes Reinecke <[email protected]>
 526 L:      [email protected]
 527 S:      Maintained
 528 F:      Documentation/scsi/advansys.rst
 529 F:      drivers/scsi/advansys.c
 530
 531 ADVANTECH SWBTN DRIVER
 532 M:      Andrea Ho <[email protected]>
 533 L:      [email protected]
 534 S:      Maintained
 535 F:      drivers/platform/x86/adv_swbutton.c
 536
 537 ADXL313 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 538 M:      Lucas Stankus <[email protected]>
 539 S:      Supported
 540 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl313.yaml
 541 F:      drivers/iio/accel/adxl313*
 542
 543 ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346)
 544 M:      Michael Hennerich <[email protected]>
 545 S:      Supported
 546 W:      http://wiki.analog.com/ADXL345
 547 W:      https://ez.analog.com/linux-software-drivers
 548 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml
 549 F:      drivers/input/misc/adxl34x.c
 550
 551 ADXL355 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 552 M:      Puranjay Mohan <[email protected]>
 553 L:      [email protected]
 554 S:      Supported
 555 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
 556 F:      drivers/iio/accel/adxl355.h
 557 F:      drivers/iio/accel/adxl355_core.c
 558 F:      drivers/iio/accel/adxl355_i2c.c
 559 F:      drivers/iio/accel/adxl355_spi.c
 560
 561 ADXL367 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 562 M:      Cosmin Tanislav <[email protected]>
 563 L:      [email protected]
 564 S:      Supported
 565 W:      https://ez.analog.com/linux-software-drivers
 566 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl367.yaml
 567 F:      drivers/iio/accel/adxl367*
 568
 569 ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER
 570 M:      Michael Hennerich <[email protected]>
 571 S:      Supported
 572 W:      https://ez.analog.com/linux-software-drivers
 573 F:      Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml
 574 F:      drivers/iio/accel/adxl372.c
 575 F:      drivers/iio/accel/adxl372_i2c.c
 576 F:      drivers/iio/accel/adxl372_spi.c
 577
 578 AF9013 MEDIA DRIVER
 579 M:      Antti Palosaari <[email protected]>
 580 L:      [email protected]
 581 S:      Maintained
 582 W:      https://linuxtv.org
 583 W:      http://palosaari.fi/linux/
 584 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 585 T:      git git://linuxtv.org/anttip/media_tree.git
 586 F:      drivers/media/dvb-frontends/af9013*
 587
 588 AF9033 MEDIA DRIVER
 589 M:      Antti Palosaari <[email protected]>
 590 L:      [email protected]
 591 S:      Maintained
 592 W:      https://linuxtv.org
 593 W:      http://palosaari.fi/linux/
 594 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 595 T:      git git://linuxtv.org/anttip/media_tree.git
 596 F:      drivers/media/dvb-frontends/af9033*
 597
 598 AFFS FILE SYSTEM
 599 M:      David Sterba <[email protected]>
 600 L:      [email protected]
 601 S:      Odd Fixes
 602 F:      Documentation/filesystems/affs.rst
 603 F:      fs/affs/
 604
 605 AFS FILESYSTEM
 606 M:      David Howells <[email protected]>
 607 M:      Marc Dionne <[email protected]>
 608 L:      [email protected]
 609 S:      Supported
 610 W:      https://www.infradead.org/~dhowells/kafs/
 611 F:      Documentation/filesystems/afs.rst
 612 F:      fs/afs/
 613 F:      include/trace/events/afs.h
 614
 615 AGPGART DRIVER
 616 M:      David Airlie <[email protected]>
 617 L:      [email protected]
 618 S:      Maintained
 619 T:      git git://anongit.freedesktop.org/drm/drm
 620 F:      drivers/char/agp/
 621 F:      include/linux/agp*
 622 F:      include/uapi/linux/agp*
 623
 624 AHA152X SCSI DRIVER
 625 M:      "Juergen E. Fischer" <[email protected]>
 626 L:      [email protected]
 627 S:      Maintained
 628 F:      drivers/scsi/aha152x*
 629 F:      drivers/scsi/pcmcia/aha152x*
 630
 631 AIC7XXX / AIC79XX SCSI DRIVER
 632 M:      Hannes Reinecke <[email protected]>
 633 L:      [email protected]
 634 S:      Maintained
 635 F:      drivers/scsi/aic7xxx/
 636
 637 AIMSLAB FM RADIO RECEIVER DRIVER
 638 M:      Hans Verkuil <[email protected]>
 639 L:      [email protected]
 640 S:      Maintained
 641 W:      https://linuxtv.org
 642 T:      git git://linuxtv.org/media_tree.git
 643 F:      drivers/media/radio/radio-aimslab*
 644
 645 AIO
 646 M:      Benjamin LaHaise <[email protected]>
 647 L:      [email protected]
 648 S:      Supported
 649 F:      fs/aio.c
 650 F:      include/linux/*aio*.h
 651
 652 AIRSPY MEDIA DRIVER
 653 M:      Antti Palosaari <[email protected]>
 654 L:      [email protected]
 655 S:      Maintained
 656 W:      https://linuxtv.org
 657 W:      http://palosaari.fi/linux/
 658 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
 659 T:      git git://linuxtv.org/anttip/media_tree.git
 660 F:      drivers/media/usb/airspy/
 661
 662 ALACRITECH GIGABIT ETHERNET DRIVER
 663 M:      Lino Sanfilippo <[email protected]>
 664 S:      Maintained
 665 F:      drivers/net/ethernet/alacritech/*
 666
 667 ALCATEL SPEEDTOUCH USB DRIVER
 668 M:      Duncan Sands <[email protected]>
 669 L:      [email protected]
 670 S:      Maintained
 671 W:      http://www.linux-usb.org/SpeedTouch/
 672 F:      drivers/usb/atm/speedtch.c
 673 F:      drivers/usb/atm/usbatm.c
 674
 675 ALCHEMY AU1XX0 MMC DRIVER
 676 M:      Manuel Lauss <[email protected]>
 677 S:      Maintained
 678 F:      drivers/mmc/host/au1xmmc.c
 679
 680 ALI1563 I2C DRIVER
 681 M:      Rudolf Marek <[email protected]>
 682 L:      [email protected]
 683 S:      Maintained
 684 F:      Documentation/i2c/busses/i2c-ali1563.rst
 685 F:      drivers/i2c/busses/i2c-ali1563.c
 686
 687 ALIBABA ELASTIC RDMA DRIVER
 688 M:      Cheng Xu <[email protected]>
 689 M:      Kai Shen <[email protected]>
 690 L:      [email protected]
 691 S:      Supported
 692 F:      drivers/infiniband/hw/erdma
 693 F:      include/uapi/rdma/erdma-abi.h
 694
 695 ALIBABA PMU DRIVER
 696 M:      Shuai Xue <[email protected]>
 697 S:      Supported
 698 F:      Documentation/admin-guide/perf/alibaba_pmu.rst
 699 F:      drivers/perf/alibaba_uncore_drw_pmu.c
 700
 701 ALIENWARE WMI DRIVER
 702 L:      [email protected]
 703 S:      Maintained
 704 F:      drivers/platform/x86/dell/alienware-wmi.c
 705
 706 ALLEGRO DVT VIDEO IP CORE DRIVER
 707 M:      Michael Tretter <[email protected]>
 708 R:      Pengutronix Kernel Team <[email protected]>
 709 L:      [email protected]
 710 S:      Maintained
 711 F:      Documentation/devicetree/bindings/media/allegro,al5e.yaml
 712 F:      drivers/media/platform/allegro-dvt/
 713
 714 ALLWINNER A10 CSI DRIVER
 715 M:      Maxime Ripard <[email protected]>
 716 L:      [email protected]
 717 S:      Maintained
 718 T:      git git://linuxtv.org/media_tree.git
 719 F:      Documentation/devicetree/bindings/media/allwinner,sun4i-a10-csi.yaml
 720 F:      drivers/media/platform/sunxi/sun4i-csi/
 721
 722 ALLWINNER A31 CSI DRIVER
 723 M:      Yong Deng <[email protected]>
 724 M:      Paul Kocialkowski <[email protected]>
 725 L:      [email protected]
 726 S:      Maintained
 727 T:      git git://linuxtv.org/media_tree.git
 728 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
 729 F:      drivers/media/platform/sunxi/sun6i-csi/
 730
 731 ALLWINNER A31 ISP DRIVER
 732 M:      Paul Kocialkowski <[email protected]>
 733 L:      [email protected]
 734 S:      Maintained
 735 T:      git git://linuxtv.org/media_tree.git
 736 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
 737 F:      drivers/staging/media/sunxi/sun6i-isp/
 738 F:      drivers/staging/media/sunxi/sun6i-isp/uapi/sun6i-isp-config.h
 739
 740 ALLWINNER A31 MIPI CSI-2 BRIDGE DRIVER
 741 M:      Paul Kocialkowski <[email protected]>
 742 L:      [email protected]
 743 S:      Maintained
 744 T:      git git://linuxtv.org/media_tree.git
 745 F:      Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
 746 F:      drivers/media/platform/sunxi/sun6i-mipi-csi2/
 747
 748 ALLWINNER CPUFREQ DRIVER
 749 M:      Yangtao Li <[email protected]>
 750 L:      [email protected]
 751 S:      Maintained
 752 F:      Documentation/devicetree/bindings/opp/allwinner,sun50i-h6-operating-points.yaml
 753 F:      drivers/cpufreq/sun50i-cpufreq-nvmem.c
 754
 755 ALLWINNER CRYPTO DRIVERS
 756 M:      Corentin Labbe <[email protected]>
 757 L:      [email protected]
 758 S:      Maintained
 759 F:      drivers/crypto/allwinner/
 760
 761 ALLWINNER DMIC DRIVERS
 762 M:      Ban Tao <[email protected]>
 763 L:      [email protected] (moderated for non-subscribers)
 764 S:      Maintained
 765 F:      Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml
 766 F:      sound/soc/sunxi/sun50i-dmic.c
 767
 768 ALLWINNER HARDWARE SPINLOCK SUPPORT
 769 M:      Wilken Gottwalt <[email protected]>
 770 S:      Maintained
 771 F:      Documentation/devicetree/bindings/hwlock/allwinner,sun6i-a31-hwspinlock.yaml
 772 F:      drivers/hwspinlock/sun6i_hwspinlock.c
 773
 774 ALLWINNER THERMAL DRIVER
 775 M:      Vasily Khoruzhick <[email protected]>
 776 M:      Yangtao Li <[email protected]>
 777 L:      [email protected]
 778 S:      Maintained
 779 F:      Documentation/devicetree/bindings/thermal/allwinner,sun8i-a83t-ths.yaml
 780 F:      drivers/thermal/sun8i_thermal.c
 781
 782 ALLWINNER VPU DRIVER
 783 M:      Maxime Ripard <[email protected]>
 784 M:      Paul Kocialkowski <[email protected]>
 785 L:      [email protected]
 786 S:      Maintained
 787 F:      drivers/staging/media/sunxi/cedrus/
 788
 789 ALPHA PORT
 790 M:      Richard Henderson <[email protected]>
 791 M:      Ivan Kokshaysky <[email protected]>
 792 M:      Matt Turner <[email protected]>
 793 L:      [email protected]
 794 S:      Odd Fixes
 795 F:      arch/alpha/
 796
 797 ALPS PS/2 TOUCHPAD DRIVER
 798 R:      Pali Rohár <[email protected]>
 799 F:      drivers/input/mouse/alps.*
 800
 801 ALTERA I2C CONTROLLER DRIVER
 802 M:      Thor Thayer <[email protected]>
 803 S:      Maintained
 804 F:      Documentation/devicetree/bindings/i2c/i2c-altera.txt
 805 F:      drivers/i2c/busses/i2c-altera.c
 806
 807 ALTERA MAILBOX DRIVER
 808 M:      Mun Yew Tham <[email protected]>
 809 S:      Maintained
 810 F:      drivers/mailbox/mailbox-altera.c
 811
 812 ALTERA MSGDMA IP CORE DRIVER
 813 M:      Olivier Dautricourt <[email protected]>
 814 R:      Stefan Roese <[email protected]>
 815 L:      [email protected]
 816 S:      Odd Fixes
 817 F:      Documentation/devicetree/bindings/dma/altr,msgdma.yaml
 818 F:      drivers/dma/altera-msgdma.c
 819
 820 ALTERA PIO DRIVER
 821 M:      Mun Yew Tham <[email protected]>
 822 L:      [email protected]
 823 S:      Maintained
 824 F:      drivers/gpio/gpio-altera.c
 825
 826 ALTERA SYSTEM MANAGER DRIVER
 827 M:      Thor Thayer <[email protected]>
 828 S:      Maintained
 829 F:      drivers/mfd/altera-sysmgr.c
 830 F:      include/linux/mfd/altera-sysmgr.h
 831
 832 ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT
 833 M:      Thor Thayer <[email protected]>
 834 S:      Maintained
 835 F:      drivers/gpio/gpio-altera-a10sr.c
 836 F:      drivers/mfd/altera-a10sr.c
 837 F:      drivers/reset/reset-a10sr.c
 838 F:      include/dt-bindings/reset/altr,rst-mgr-a10sr.h
 839 F:      include/linux/mfd/altera-a10sr.h
 840
 841 ALTERA TRIPLE SPEED ETHERNET DRIVER
 842 M:      Joyce Ooi <[email protected]>
 843 L:      [email protected]
 844 S:      Maintained
 845 F:      drivers/net/ethernet/altera/
 846
 847 ALTERA UART/JTAG UART SERIAL DRIVERS
 848 M:      Tobias Klauser <[email protected]>
 849 L:      [email protected]
 850 S:      Maintained
 851 F:      drivers/tty/serial/altera_jtaguart.c
 852 F:      drivers/tty/serial/altera_uart.c
 853 F:      include/linux/altera_jtaguart.h
 854 F:      include/linux/altera_uart.h
 855
 856 AMAZON ANNAPURNA LABS FIC DRIVER
 857 M:      Talel Shenhar <[email protected]>
 858 S:      Maintained
 859 F:      Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt
 860 F:      drivers/irqchip/irq-al-fic.c
 861
 862 AMAZON ANNAPURNA LABS MEMORY CONTROLLER EDAC
 863 M:      Talel Shenhar <[email protected]>
 864 M:      Talel Shenhar <[email protected]>
 865 S:      Maintained
 866 F:      Documentation/devicetree/bindings/edac/amazon,al-mc-edac.yaml
 867 F:      drivers/edac/al_mc_edac.c
 868
 869 AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER
 870 M:      Talel Shenhar <[email protected]>
 871 S:      Maintained
 872 F:      Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt
 873 F:      drivers/thermal/thermal_mmio.c
 874
 875 AMAZON ETHERNET DRIVERS
 876 M:      Shay Agroskin <[email protected]>
 877 M:      Arthur Kiyanovski <[email protected]>
 878 R:      David Arinzon <[email protected]>
 879 R:      Noam Dagan <[email protected]>
 880 R:      Saeed Bishara <[email protected]>
 881 L:      [email protected]
 882 S:      Supported
 883 F:      Documentation/networking/device_drivers/ethernet/amazon/ena.rst
 884 F:      drivers/net/ethernet/amazon/
 885
 886 AMAZON RDMA EFA DRIVER
 887 M:      Michael Margolin <[email protected]>
 888 R:      Gal Pressman <[email protected]>
 889 R:      Yossi Leybovich <[email protected]>
 890 L:      [email protected]
 891 S:      Supported
 892 Q:      https://patchwork.kernel.org/project/linux-rdma/list/
 893 F:      drivers/infiniband/hw/efa/
 894 F:      include/uapi/rdma/efa-abi.h
 895
 896 AMD CDX BUS DRIVER
 897 M:      Nipun Gupta <[email protected]>
 898 M:      Nikhil Agarwal <[email protected]>
 899 S:      Maintained
 900 F:      Documentation/devicetree/bindings/bus/xlnx,versal-net-cdx.yaml
 901 F:      drivers/cdx/*
 902 F:      include/linux/cdx/*
 903
 904 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER
 905 M:      Tom Lendacky <[email protected]>
 906 M:      John Allen <[email protected]>
 907 L:      [email protected]
 908 S:      Supported
 909 F:      drivers/crypto/ccp/
 910 F:      include/linux/ccp.h
 911
 912 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - SEV SUPPORT
 913 M:      Ashish Kalra <[email protected]>
 914 M:      Tom Lendacky <[email protected]>
 915 L:      [email protected]
 916 S:      Supported
 917 F:      drivers/crypto/ccp/sev*
 918 F:      include/uapi/linux/psp-sev.h
 919
 920 AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER - DBC SUPPORT
 921 M:      Mario Limonciello <[email protected]>
 922 L:      [email protected]
 923 S:      Supported
 924 F:      drivers/crypto/ccp/dbc.c
 925 F:      drivers/crypto/ccp/dbc.h
 926 F:      drivers/crypto/ccp/platform-access.c
 927 F:      drivers/crypto/ccp/platform-access.h
 928 F:      include/uapi/linux/psp-dbc.h
 929 F:      tools/crypto/ccp/*.c
 930 F:      tools/crypto/ccp/*.py
 931
 932 AMD DISPLAY CORE
 933 M:      Harry Wentland <[email protected]>
 934 M:      Leo Li <[email protected]>
 935 M:      Rodrigo Siqueira <[email protected]>
 936 L:      [email protected]
 937 S:      Supported
 938 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 939 F:      drivers/gpu/drm/amd/display/
 940
 941 AMD FAM15H PROCESSOR POWER MONITORING DRIVER
 942 M:      Huang Rui <[email protected]>
 943 L:      [email protected]
 944 S:      Supported
 945 F:      Documentation/hwmon/fam15h_power.rst
 946 F:      drivers/hwmon/fam15h_power.c
 947
 948 AMD FCH GPIO DRIVER
 949 M:      Enrico Weigelt, metux IT consult <[email protected]>
 950 L:      [email protected]
 951 S:      Maintained
 952 F:      drivers/gpio/gpio-amd-fch.c
 953 F:      include/linux/platform_data/gpio/gpio-amd-fch.h
 954
 955 AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER
 956 L:      [email protected] (moderated for non-subscribers)
 957 S:      Orphan
 958 F:      drivers/usb/gadget/udc/amd5536udc.*
 959
 960 AMD GEODE PROCESSOR/CHIPSET SUPPORT
 961 M:      Andres Salomon <[email protected]>
 962 L:      [email protected] (moderated for non-subscribers)
 963 S:      Supported
 964 W:      http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html
 965 F:      arch/x86/include/asm/geode.h
 966 F:      drivers/char/hw_random/geode-rng.c
 967 F:      drivers/crypto/geode*
 968 F:      drivers/video/fbdev/geode/
 969
 970 AMD HSMP DRIVER
 971 M:      Naveen Krishna Chatradhi <[email protected]>
 972 R:      Carlos Bilbao <[email protected]>
 973 L:      [email protected]
 974 S:      Maintained
 975 F:      Documentation/arch/x86/amd_hsmp.rst
 976 F:      arch/x86/include/asm/amd_hsmp.h
 977 F:      arch/x86/include/uapi/asm/amd_hsmp.h
 978 F:      drivers/platform/x86/amd/hsmp.c
 979
 980 AMD IOMMU (AMD-VI)
 981 M:      Joerg Roedel <[email protected]>
 982 R:      Suravee Suthikulpanit <[email protected]>
 983 L:      [email protected]
 984 S:      Maintained
 985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 986 F:      drivers/iommu/amd/
 987 F:      include/linux/amd-iommu.h
 988
 989 AMD KFD
 990 M:      Felix Kuehling <[email protected]>
 991 L:      [email protected]
 992 S:      Supported
 993 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
 994 F:      drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd*.[ch]
 995 F:      drivers/gpu/drm/amd/amdkfd/
 996 F:      drivers/gpu/drm/amd/include/cik_structs.h
 997 F:      drivers/gpu/drm/amd/include/kgd_kfd_interface.h
 998 F:      drivers/gpu/drm/amd/include/v9_structs.h
 999 F:      drivers/gpu/drm/amd/include/vi_structs.h
1000 F:      include/uapi/linux/kfd_ioctl.h
1001 F:      include/uapi/linux/kfd_sysfs.h
1002
1003 AMD MP2 I2C DRIVER
1004 M:      Elie Morisse <[email protected]>
1005 M:      Shyam Sundar S K <[email protected]>
1006 L:      [email protected]
1007 S:      Maintained
1008 F:      drivers/i2c/busses/i2c-amd-mp2*
1009
1010 AMD PDS CORE DRIVER
1011 M:      Shannon Nelson <[email protected]>
1012 M:      Brett Creeley <[email protected]>
1013 L:      [email protected]
1014 S:      Supported
1015 F:      Documentation/networking/device_drivers/ethernet/amd/pds_core.rst
1016 F:      drivers/net/ethernet/amd/pds_core/
1017 F:      include/linux/pds/
1018
1019 AMD PMC DRIVER
1020 M:      Shyam Sundar S K <[email protected]>
1021 L:      [email protected]
1022 S:      Maintained
1023 F:      drivers/platform/x86/amd/pmc/
1024
1025 AMD PMF DRIVER
1026 M:      Shyam Sundar S K <[email protected]>
1027 L:      [email protected]
1028 S:      Maintained
1029 F:      Documentation/ABI/testing/sysfs-amd-pmf
1030 F:      drivers/platform/x86/amd/pmf/
1031
1032 AMD POWERPLAY AND SWSMU
1033 M:      Evan Quan <[email protected]>
1034 L:      [email protected]
1035 S:      Supported
1036 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
1037 F:      drivers/gpu/drm/amd/pm/
1038
1039 AMD PSTATE DRIVER
1040 M:      Huang Rui <[email protected]>
1041 L:      [email protected]
1042 S:      Supported
1043 F:      Documentation/admin-guide/pm/amd-pstate.rst
1044 F:      drivers/cpufreq/amd-pstate*
1045 F:      include/linux/amd-pstate.h
1046 F:      tools/power/x86/amd_pstate_tracer/amd_pstate_trace.py
1047
1048 AMD PTDMA DRIVER
1049 M:      Sanjay R Mehta <[email protected]>
1050 L:      [email protected]
1051 S:      Maintained
1052 F:      drivers/dma/ptdma/
1053
1054 AMD SEATTLE DEVICE TREE SUPPORT
1055 M:      Suravee Suthikulpanit <[email protected]>
1056 M:      Tom Lendacky <[email protected]>
1057 S:      Supported
1058 F:      arch/arm64/boot/dts/amd/
1059
1060 AMD SENSOR FUSION HUB DRIVER
1061 M:      Basavaraj Natikar <[email protected]>
1062 L:      [email protected]
1063 S:      Maintained
1064 F:      Documentation/hid/amd-sfh*
1065 F:      drivers/hid/amd-sfh-hid/
1066
1067 AMD SPI DRIVER
1068 M:      Sanjay R Mehta <[email protected]>
1069 S:      Maintained
1070 F:      drivers/spi/spi-amd.c
1071
1072 AMD XGBE DRIVER
1073 M:      "Shyam Sundar S K" <[email protected]>
1074 L:      [email protected]
1075 S:      Supported
1076 F:      arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi
1077 F:      drivers/net/ethernet/amd/xgbe/
1078
1079 AMLOGIC DDR PMU DRIVER
1080 M:      Jiucheng Xu <[email protected]>
1081 L:      [email protected]
1082 S:      Supported
1083 W:      http://www.amlogic.com
1084 F:      Documentation/admin-guide/perf/meson-ddr-pmu.rst
1085 F:      Documentation/devicetree/bindings/perf/amlogic,g12-ddr-pmu.yaml
1086 F:      drivers/perf/amlogic/
1087 F:      include/soc/amlogic/
1088
1089 AMPHION VPU CODEC V4L2 DRIVER
1090 M:      Ming Qian <[email protected]>
1091 M:      Zhou Peng <[email protected]>
1092 L:      [email protected]
1093 S:      Maintained
1094 F:      Documentation/devicetree/bindings/media/amphion,vpu.yaml
1095 F:      drivers/media/platform/amphion/
1096
1097 AMS AS73211 DRIVER
1098 M:      Christian Eggers <[email protected]>
1099 L:      [email protected]
1100 S:      Maintained
1101 F:      Documentation/devicetree/bindings/iio/light/ams,as73211.yaml
1102 F:      drivers/iio/light/as73211.c
1103
1104 AMT (Automatic Multicast Tunneling)
1105 M:      Taehee Yoo <[email protected]>
1106 L:      [email protected]
1107 S:      Maintained
1108 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
1109 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
1110 F:      drivers/net/amt.c
1111
1112 ANALOG DEVICES INC AD3552R DRIVER
1113 M:      Nuno Sá <[email protected]>
1114 L:      [email protected]
1115 S:      Supported
1116 W:      https://ez.analog.com/linux-software-drivers
1117 F:      Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
1118 F:      drivers/iio/dac/ad3552r.c
1119
1120 ANALOG DEVICES INC AD4130 DRIVER
1121 M:      Cosmin Tanislav <[email protected]>
1122 L:      [email protected]
1123 S:      Supported
1124 W:      https://ez.analog.com/linux-software-drivers
1125 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-ad4130
1126 F:      Documentation/devicetree/bindings/iio/adc/adi,ad4130.yaml
1127 F:      drivers/iio/adc/ad4130.c
1128
1129 ANALOG DEVICES INC AD7192 DRIVER
1130 M:      Alexandru Tachici <[email protected]>
1131 L:      [email protected]
1132 S:      Supported
1133 W:      https://ez.analog.com/linux-software-drivers
1134 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml
1135 F:      drivers/iio/adc/ad7192.c
1136
1137 ANALOG DEVICES INC AD7292 DRIVER
1138 M:      Marcelo Schmitt <[email protected]>
1139 L:      [email protected]
1140 S:      Supported
1141 W:      https://ez.analog.com/linux-software-drivers
1142 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7292.yaml
1143 F:      drivers/iio/adc/ad7292.c
1144
1145 ANALOG DEVICES INC AD7293 DRIVER
1146 M:      Antoniu Miclaus <[email protected]>
1147 L:      [email protected]
1148 S:      Supported
1149 W:      https://ez.analog.com/linux-software-drivers
1150 F:      Documentation/devicetree/bindings/iio/dac/adi,ad7293.yaml
1151 F:      drivers/iio/dac/ad7293.c
1152
1153 ANALOG DEVICES INC AD74115 DRIVER
1154 M:      Cosmin Tanislav <[email protected]>
1155 L:      [email protected]
1156 S:      Supported
1157 W:      https://ez.analog.com/linux-software-drivers
1158 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74115.yaml
1159 F:      drivers/iio/addac/ad74115.c
1160
1161 ANALOG DEVICES INC AD74413R DRIVER
1162 M:      Cosmin Tanislav <[email protected]>
1163 L:      [email protected]
1164 S:      Supported
1165 W:      https://ez.analog.com/linux-software-drivers
1166 F:      Documentation/devicetree/bindings/iio/addac/adi,ad74413r.yaml
1167 F:      drivers/iio/addac/ad74413r.c
1168 F:      include/dt-bindings/iio/addac/adi,ad74413r.h
1169
1170 ANALOG DEVICES INC AD7768-1 DRIVER
1171 M:      Michael Hennerich <[email protected]>
1172 L:      [email protected]
1173 S:      Supported
1174 W:      https://ez.analog.com/linux-software-drivers
1175 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.yaml
1176 F:      drivers/iio/adc/ad7768-1.c
1177
1178 ANALOG DEVICES INC AD7780 DRIVER
1179 M:      Michael Hennerich <[email protected]>
1180 M:      Renato Lui Geh <[email protected]>
1181 L:      [email protected]
1182 S:      Supported
1183 W:      https://ez.analog.com/linux-software-drivers
1184 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml
1185 F:      drivers/iio/adc/ad7780.c
1186
1187 ANALOG DEVICES INC ADA4250 DRIVER
1188 M:      Antoniu Miclaus <[email protected]>
1189 L:      [email protected]
1190 S:      Supported
1191 W:      https://ez.analog.com/linux-software-drivers
1192 F:      Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
1193 F:      drivers/iio/amplifiers/ada4250.c
1194
1195 ANALOG DEVICES INC ADF4377 DRIVER
1196 M:      Antoniu Miclaus <[email protected]>
1197 L:      [email protected]
1198 S:      Supported
1199 W:      https://ez.analog.com/linux-software-drivers
1200 F:      Documentation/devicetree/bindings/iio/frequency/adi,adf4377.yaml
1201 F:      drivers/iio/frequency/adf4377.c
1202
1203 ANALOG DEVICES INC ADGS1408 DRIVER
1204 M:      Mircea Caprioru <[email protected]>
1205 S:      Supported
1206 F:      Documentation/devicetree/bindings/mux/adi,adgs1408.txt
1207 F:      drivers/mux/adgs1408.c
1208
1209 ANALOG DEVICES INC ADIN DRIVER
1210 M:      Michael Hennerich <[email protected]>
1211 L:      [email protected]
1212 S:      Supported
1213 W:      https://ez.analog.com/linux-software-drivers
1214 F:      Documentation/devicetree/bindings/net/adi,adin.yaml
1215 F:      drivers/net/phy/adin.c
1216
1217 ANALOG DEVICES INC ADIS DRIVER LIBRARY
1218 M:      Nuno Sa <[email protected]>
1219 L:      [email protected]
1220 S:      Supported
1221 F:      drivers/iio/imu/adis.c
1222 F:      drivers/iio/imu/adis_buffer.c
1223 F:      drivers/iio/imu/adis_trigger.c
1224 F:      include/linux/iio/imu/adis.h
1225
1226 ANALOG DEVICES INC ADIS16460 DRIVER
1227 M:      Dragos Bogdan <[email protected]>
1228 L:      [email protected]
1229 S:      Supported
1230 W:      https://ez.analog.com/linux-software-drivers
1231 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16460.yaml
1232 F:      drivers/iio/imu/adis16460.c
1233
1234 ANALOG DEVICES INC ADIS16475 DRIVER
1235 M:      Nuno Sa <[email protected]>
1236 L:      [email protected]
1237 S:      Supported
1238 W:      https://ez.analog.com/linux-software-drivers
1239 F:      Documentation/devicetree/bindings/iio/imu/adi,adis16475.yaml
1240 F:      drivers/iio/imu/adis16475.c
1241
1242 ANALOG DEVICES INC ADM1177 DRIVER
1243 M:      Michael Hennerich <[email protected]>
1244 L:      [email protected]
1245 S:      Supported
1246 W:      https://ez.analog.com/linux-software-drivers
1247 F:      Documentation/devicetree/bindings/hwmon/adi,adm1177.yaml
1248 F:      drivers/hwmon/adm1177.c
1249
1250 ANALOG DEVICES INC ADMV1013 DRIVER
1251 M:      Antoniu Miclaus <[email protected]>
1252 L:      [email protected]
1253 S:      Supported
1254 W:      https://ez.analog.com/linux-software-drivers
1255 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1013.yaml
1256 F:      drivers/iio/frequency/admv1013.c
1257
1258 ANALOG DEVICES INC ADMV1014 DRIVER
1259 M:      Antoniu Miclaus <[email protected]>
1260 L:      [email protected]
1261 S:      Supported
1262 W:      https://ez.analog.com/linux-software-drivers
1263 F:      Documentation/devicetree/bindings/iio/frequency/adi,admv1014.yaml
1264 F:      drivers/iio/frequency/admv1014.c
1265
1266 ANALOG DEVICES INC ADMV8818 DRIVER
1267 M:      Antoniu Miclaus <[email protected]>
1268 L:      [email protected]
1269 S:      Supported
1270 W:      https://ez.analog.com/linux-software-drivers
1271 F:      Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml
1272 F:      drivers/iio/filter/admv8818.c
1273
1274 ANALOG DEVICES INC ADP5061 DRIVER
1275 M:      Michael Hennerich <[email protected]>
1276 L:      [email protected]
1277 S:      Supported
1278 W:      https://ez.analog.com/linux-software-drivers
1279 F:      drivers/power/supply/adp5061.c
1280
1281 ANALOG DEVICES INC ADRF6780 DRIVER
1282 M:      Antoniu Miclaus <[email protected]>
1283 L:      [email protected]
1284 S:      Supported
1285 W:      https://ez.analog.com/linux-software-drivers
1286 F:      Documentation/devicetree/bindings/iio/frequency/adi,adrf6780.yaml
1287 F:      drivers/iio/frequency/adrf6780.c
1288
1289 ANALOG DEVICES INC ADV7180 DRIVER
1290 M:      Lars-Peter Clausen <[email protected]>
1291 L:      [email protected]
1292 S:      Supported
1293 W:      https://ez.analog.com/linux-software-drivers
1294 F:      Documentation/devicetree/bindings/media/i2c/adv7180.yaml
1295 F:      drivers/media/i2c/adv7180.c
1296
1297 ANALOG DEVICES INC ADV748X DRIVER
1298 M:      Kieran Bingham <[email protected]>
1299 L:      [email protected]
1300 S:      Maintained
1301 F:      Documentation/devicetree/bindings/media/i2c/adv748x.yaml
1302 F:      drivers/media/i2c/adv748x/*
1303
1304 ANALOG DEVICES INC ADV7511 DRIVER
1305 M:      Hans Verkuil <[email protected]>
1306 L:      [email protected]
1307 S:      Maintained
1308 F:      drivers/media/i2c/adv7511*
1309
1310 ANALOG DEVICES INC ADV7604 DRIVER
1311 M:      Hans Verkuil <[email protected]>
1312 L:      [email protected]
1313 S:      Maintained
1314 F:      Documentation/devicetree/bindings/media/i2c/adv7604.yaml
1315 F:      drivers/media/i2c/adv7604*
1316
1317 ANALOG DEVICES INC ADV7842 DRIVER
1318 M:      Hans Verkuil <[email protected]>
1319 L:      [email protected]
1320 S:      Maintained
1321 F:      drivers/media/i2c/adv7842*
1322
1323 ANALOG DEVICES INC ADXRS290 DRIVER
1324 M:      Nishant Malpani <[email protected]>
1325 L:      [email protected]
1326 S:      Supported
1327 F:      Documentation/devicetree/bindings/iio/gyroscope/adi,adxrs290.yaml
1328 F:      drivers/iio/gyro/adxrs290.c
1329
1330 ANALOG DEVICES INC ASOC CODEC DRIVERS
1331 M:      Lars-Peter Clausen <[email protected]>
1332 M:      Nuno Sá <[email protected]>
1333 L:      [email protected] (moderated for non-subscribers)
1334 S:      Supported
1335 W:      http://wiki.analog.com/
1336 W:      https://ez.analog.com/linux-software-drivers
1337 F:      sound/soc/codecs/ad1*
1338 F:      sound/soc/codecs/ad7*
1339 F:      sound/soc/codecs/adau*
1340 F:      sound/soc/codecs/adav*
1341 F:      sound/soc/codecs/sigmadsp.*
1342 F:      sound/soc/codecs/ssm*
1343
1344 ANALOG DEVICES INC DMA DRIVERS
1345 M:      Lars-Peter Clausen <[email protected]>
1346 S:      Supported
1347 W:      https://ez.analog.com/linux-software-drivers
1348 F:      drivers/dma/dma-axi-dmac.c
1349
1350 ANALOG DEVICES INC IIO DRIVERS
1351 M:      Lars-Peter Clausen <[email protected]>
1352 M:      Michael Hennerich <[email protected]>
1353 S:      Supported
1354 W:      http://wiki.analog.com/
1355 W:      https://ez.analog.com/linux-software-drivers
1356 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523
1357 F:      Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350
1358 F:      Documentation/devicetree/bindings/iio/*/adi,*
1359 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2496.yaml
1360 F:      Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml
1361 F:      drivers/iio/*/ad*
1362 F:      drivers/iio/adc/ltc249*
1363 F:      drivers/iio/amplifiers/hmc425a.c
1364 F:      drivers/staging/iio/*/ad*
1365 X:      drivers/iio/*/adjd*
1366
1367 ANALOG DEVICES INC MAX31760 DRIVER
1368 M:      Ibrahim Tilki <[email protected]>
1369 S:      Maintained
1370 W:      http://wiki.analog.com/
1371 W:      https://ez.analog.com/linux-software-drivers
1372 F:      Documentation/devicetree/bindings/hwmon/adi,max31760.yaml
1373 F:      Documentation/hwmon/max31760.rst
1374 F:      drivers/hwmon/max31760.c
1375
1376 ANALOGBITS PLL LIBRARIES
1377 M:      Paul Walmsley <[email protected]>
1378 S:      Supported
1379 F:      drivers/clk/analogbits/*
1380 F:      include/linux/clk/analogbits*
1381
1382 ANDROID DRIVERS
1383 M:      Greg Kroah-Hartman <[email protected]>
1384 M:      Arve Hjønnevåg <[email protected]>
1385 M:      Todd Kjos <[email protected]>
1386 M:      Martijn Coenen <[email protected]>
1387 M:      Joel Fernandes <[email protected]>
1388 M:      Christian Brauner <[email protected]>
1389 M:      Carlos Llamas <[email protected]>
1390 M:      Suren Baghdasaryan <[email protected]>
1391 L:      [email protected]
1392 S:      Supported
1393 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
1394 F:      drivers/android/
1395
1396 ANDROID GOLDFISH PIC DRIVER
1397 M:      Miodrag Dinic <[email protected]>
1398 S:      Supported
1399 F:      Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
1400 F:      drivers/irqchip/irq-goldfish-pic.c
1401
1402 ANDROID GOLDFISH RTC DRIVER
1403 M:      Jiaxun Yang <[email protected]>
1404 S:      Supported
1405 F:      Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt
1406 F:      drivers/rtc/rtc-goldfish.c
1407
1408 AOA (Apple Onboard Audio) ALSA DRIVER
1409 M:      Johannes Berg <[email protected]>
1410 L:      [email protected]
1411 L:      [email protected] (moderated for non-subscribers)
1412 S:      Maintained
1413 F:      sound/aoa/
1414
1415 APEX EMBEDDED SYSTEMS STX104 IIO DRIVER
1416 M:      William Breathitt Gray <[email protected]>
1417 L:      [email protected]
1418 S:      Maintained
1419 F:      drivers/iio/addac/stx104.c
1420
1421 APM DRIVER
1422 M:      Jiri Kosina <[email protected]>
1423 S:      Odd fixes
1424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git
1425 F:      arch/x86/kernel/apm_32.c
1426 F:      drivers/char/apm-emulation.c
1427 F:      include/linux/apm_bios.h
1428 F:      include/uapi/linux/apm_bios.h
1429
1430 APPARMOR SECURITY MODULE
1431 M:      John Johansen <[email protected]>
1432 M:      John Johansen <[email protected]>
1433 L:      [email protected] (moderated for non-subscribers)
1434 S:      Supported
1435 W:      apparmor.net
1436 B:      https://gitlab.com/apparmor/apparmor-kernel
1437 C:      irc://irc.oftc.net/apparmor
1438 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor
1439 T:      https://gitlab.com/apparmor/apparmor-kernel.git
1440 F:      Documentation/admin-guide/LSM/apparmor.rst
1441 F:      security/apparmor/
1442
1443 APPLE BCM5974 MULTITOUCH DRIVER
1444 M:      Henrik Rydberg <[email protected]>
1445 L:      [email protected]
1446 S:      Odd fixes
1447 F:      drivers/input/mouse/bcm5974.c
1448
1449 APPLE PCIE CONTROLLER DRIVER
1450 M:      Alyssa Rosenzweig <[email protected]>
1451 M:      Marc Zyngier <[email protected]>
1452 L:      [email protected]
1453 S:      Maintained
1454 F:      drivers/pci/controller/pcie-apple.c
1455
1456 APPLE SMC DRIVER
1457 M:      Henrik Rydberg <[email protected]>
1458 L:      [email protected]
1459 S:      Odd fixes
1460 F:      drivers/hwmon/applesmc.c
1461
1462 APPLETALK NETWORK LAYER
1463 L:      [email protected]
1464 S:      Odd fixes
1465 F:      include/linux/atalk.h
1466 F:      include/uapi/linux/atalk.h
1467 F:      net/appletalk/
1468
1469 APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT
1470 M:      Khuong Dinh <[email protected]>
1471 S:      Supported
1472 F:      arch/arm64/boot/dts/apm/
1473
1474 APPLIED MICRO (APM) X-GENE SOC EDAC
1475 M:      Khuong Dinh <[email protected]>
1476 S:      Supported
1477 F:      Documentation/devicetree/bindings/edac/apm-xgene-edac.txt
1478 F:      drivers/edac/xgene_edac.c
1479
1480 APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER
1481 M:      Iyappan Subramanian <[email protected]>
1482 M:      Keyur Chudgar <[email protected]>
1483 S:      Supported
1484 F:      drivers/net/ethernet/apm/xgene-v2/
1485
1486 APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER
1487 M:      Iyappan Subramanian <[email protected]>
1488 M:      Keyur Chudgar <[email protected]>
1489 M:      Quan Nguyen <[email protected]>
1490 S:      Supported
1491 F:      Documentation/devicetree/bindings/net/apm-xgene-enet.txt
1492 F:      Documentation/devicetree/bindings/net/apm-xgene-mdio.txt
1493 F:      drivers/net/ethernet/apm/xgene/
1494 F:      drivers/net/mdio/mdio-xgene.c
1495
1496 APPLIED MICRO (APM) X-GENE SOC PMU
1497 M:      Khuong Dinh <[email protected]>
1498 S:      Supported
1499 F:      Documentation/admin-guide/perf/xgene-pmu.rst
1500 F:      Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
1501 F:      drivers/perf/xgene_pmu.c
1502
1503 APTINA CAMERA SENSOR PLL
1504 M:      Laurent Pinchart <[email protected]>
1505 L:      [email protected]
1506 S:      Maintained
1507 F:      drivers/media/i2c/aptina-pll.*
1508
1509 AQUACOMPUTER D5 NEXT PUMP SENSOR DRIVER
1510 M:      Aleksa Savic <[email protected]>
1511 M:      Jack Doan <[email protected]>
1512 L:      [email protected]
1513 S:      Maintained
1514 F:      Documentation/hwmon/aquacomputer_d5next.rst
1515 F:      drivers/hwmon/aquacomputer_d5next.c
1516
1517 AQUANTIA ETHERNET DRIVER (atlantic)
1518 M:      Igor Russkikh <[email protected]>
1519 L:      [email protected]
1520 S:      Supported
1521 W:      https://www.marvell.com/
1522 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
1523 F:      Documentation/networking/device_drivers/ethernet/aquantia/atlantic.rst
1524 F:      drivers/net/ethernet/aquantia/atlantic/
1525
1526 AQUANTIA ETHERNET DRIVER PTP SUBSYSTEM
1527 M:      Egor Pomozov <[email protected]>
1528 L:      [email protected]
1529 S:      Supported
1530 W:      http://www.aquantia.com
1531 F:      drivers/net/ethernet/aquantia/atlantic/aq_ptp*
1532
1533 AR0521 ON SEMICONDUCTOR CAMERA SENSOR DRIVER
1534 M:      Krzysztof Hałasa <[email protected]>
1535 L:      [email protected]
1536 S:      Maintained
1537 F:      Documentation/devicetree/bindings/media/i2c/onnn,ar0521.yaml
1538 F:      drivers/media/i2c/ar0521.c
1539
1540 ARASAN NAND CONTROLLER DRIVER
1541 M:      Miquel Raynal <[email protected]>
1542 R:      Michal Simek <[email protected]>
1543 L:      [email protected]
1544 S:      Maintained
1545 F:      Documentation/devicetree/bindings/mtd/arasan,nand-controller.yaml
1546 F:      drivers/mtd/nand/raw/arasan-nand-controller.c
1547
1548 ARC FRAMEBUFFER DRIVER
1549 M:      Jaya Kumar <[email protected]>
1550 S:      Maintained
1551 F:      drivers/video/fbdev/arcfb.c
1552 F:      drivers/video/fbdev/core/fb_defio.c
1553
1554 ARC PGU DRM DRIVER
1555 M:      Alexey Brodkin <[email protected]>
1556 S:      Supported
1557 F:      Documentation/devicetree/bindings/display/snps,arcpgu.txt
1558 F:      drivers/gpu/drm/tiny/arcpgu.c
1559
1560 ARCNET NETWORK LAYER
1561 M:      Michael Grzeschik <[email protected]>
1562 L:      [email protected]
1563 S:      Maintained
1564 F:      drivers/net/arcnet/
1565 F:      include/uapi/linux/if_arcnet.h
1566
1567 ARM AND ARM64 SoC SUB-ARCHITECTURES (COMMON PARTS)
1568 M:      Arnd Bergmann <[email protected]>
1569 M:      Olof Johansson <[email protected]>
1570 M:      [email protected]
1571 L:      [email protected] (moderated for non-subscribers)
1572 S:      Maintained
1573 P:      Documentation/process/maintainer-soc.rst
1574 C:      irc://irc.libera.chat/armlinux
1575 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1576 F:      Documentation/process/maintainer-soc*.rst
1577 F:      arch/arm/boot/dts/Makefile
1578 F:      arch/arm64/boot/dts/Makefile
1579
1580 ARM ARCHITECTED TIMER DRIVER
1581 M:      Mark Rutland <[email protected]>
1582 M:      Marc Zyngier <[email protected]>
1583 L:      [email protected] (moderated for non-subscribers)
1584 S:      Maintained
1585 F:      arch/arm/include/asm/arch_timer.h
1586 F:      arch/arm64/include/asm/arch_timer.h
1587 F:      drivers/clocksource/arm_arch_timer.c
1588
1589 ARM GENERIC INTERRUPT CONTROLLER DRIVERS
1590 M:      Marc Zyngier <[email protected]>
1591 L:      [email protected] (moderated for non-subscribers)
1592 S:      Maintained
1593 F:      Documentation/devicetree/bindings/interrupt-controller/arm,gic*
1594 F:      arch/arm/include/asm/arch_gicv3.h
1595 F:      arch/arm64/include/asm/arch_gicv3.h
1596 F:      drivers/irqchip/irq-gic*.[ch]
1597 F:      include/linux/irqchip/arm-gic*.h
1598 F:      include/linux/irqchip/arm-vgic-info.h
1599
1600 ARM HDLCD DRM DRIVER
1601 M:      Liviu Dudau <[email protected]>
1602 S:      Supported
1603 F:      Documentation/devicetree/bindings/display/arm,hdlcd.yaml
1604 F:      drivers/gpu/drm/arm/hdlcd_*
1605
1606 ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
1607 M:      Linus Walleij <[email protected]>
1608 L:      [email protected] (moderated for non-subscribers)
1609 S:      Maintained
1610 F:      Documentation/devicetree/bindings/arm/arm,integrator.yaml
1611 F:      Documentation/devicetree/bindings/arm/arm,realview.yaml
1612 F:      Documentation/devicetree/bindings/arm/arm,versatile.yaml
1613 F:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
1614 F:      Documentation/devicetree/bindings/auxdisplay/arm,versatile-lcd.yaml
1615 F:      Documentation/devicetree/bindings/clock/arm,syscon-icst.yaml
1616 F:      Documentation/devicetree/bindings/i2c/arm,i2c-versatile.yaml
1617 F:      Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt
1618 F:      Documentation/devicetree/bindings/mtd/mtd-physmap.yaml
1619 F:      arch/arm/boot/dts/arm/arm-realview-*
1620 F:      arch/arm/boot/dts/arm/integrator*
1621 F:      arch/arm/boot/dts/arm/versatile*
1622 F:      arch/arm/mach-versatile/
1623 F:      drivers/bus/arm-integrator-lm.c
1624 F:      drivers/clk/versatile/
1625 F:      drivers/i2c/busses/i2c-versatile.c
1626 F:      drivers/irqchip/irq-versatile-fpga.c
1627 F:      drivers/mtd/maps/physmap-versatile.*
1628 F:      drivers/power/reset/arm-versatile-reboot.c
1629 F:      drivers/soc/versatile/
1630
1631 ARM KOMEDA DRM-KMS DRIVER
1632 M:      Liviu Dudau <[email protected]>
1633 S:      Supported
1634 T:      git git://anongit.freedesktop.org/drm/drm-misc
1635 F:      Documentation/devicetree/bindings/display/arm,komeda.yaml
1636 F:      Documentation/gpu/komeda-kms.rst
1637 F:      drivers/gpu/drm/arm/display/include/
1638 F:      drivers/gpu/drm/arm/display/komeda/
1639
1640 ARM MALI PANFROST DRM DRIVER
1641 M:      Boris Brezillon <[email protected]>
1642 M:      Rob Herring <[email protected]>
1643 R:      Steven Price <[email protected]>
1644 L:      [email protected]
1645 S:      Supported
1646 T:      git git://anongit.freedesktop.org/drm/drm-misc
1647 F:      Documentation/gpu/panfrost.rst
1648 F:      drivers/gpu/drm/panfrost/
1649 F:      include/uapi/drm/panfrost_drm.h
1650
1651 ARM MALI-DP DRM DRIVER
1652 M:      Liviu Dudau <[email protected]>
1653 S:      Supported
1654 T:      git git://anongit.freedesktop.org/drm/drm-misc
1655 F:      Documentation/devicetree/bindings/display/arm,malidp.yaml
1656 F:      Documentation/gpu/afbc.rst
1657 F:      drivers/gpu/drm/arm/
1658
1659 ARM MFM AND FLOPPY DRIVERS
1660 M:      Ian Molton <[email protected]>
1661 S:      Maintained
1662 F:      arch/arm/include/asm/floppy.h
1663 F:      arch/arm/mach-rpc/floppydma.S
1664
1665 ARM PMU PROFILING AND DEBUGGING
1666 M:      Will Deacon <[email protected]>
1667 M:      Mark Rutland <[email protected]>
1668 L:      [email protected] (moderated for non-subscribers)
1669 S:      Maintained
1670 F:      Documentation/devicetree/bindings/arm/pmu.yaml
1671 F:      Documentation/devicetree/bindings/perf/
1672 F:      arch/arm*/include/asm/hw_breakpoint.h
1673 F:      arch/arm*/include/asm/perf_event.h
1674 F:      arch/arm*/kernel/hw_breakpoint.c
1675 F:      arch/arm*/kernel/perf_*
1676 F:      drivers/perf/
1677 F:      include/linux/perf/arm_pmu*.h
1678
1679 ARM PORT
1680 M:      Russell King <[email protected]>
1681 L:      [email protected] (moderated for non-subscribers)
1682 S:      Odd Fixes
1683 W:      http://www.armlinux.org.uk/
1684 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git
1685 F:      arch/arm/
1686 X:      arch/arm/boot/dts/
1687
1688 ARM PRIMECELL AACI PL041 DRIVER
1689 M:      Russell King <[email protected]>
1690 S:      Odd Fixes
1691 F:      sound/arm/aaci.*
1692
1693 ARM PRIMECELL BUS SUPPORT
1694 M:      Russell King <[email protected]>
1695 S:      Odd Fixes
1696 F:      drivers/amba/
1697 F:      include/linux/amba/bus.h
1698
1699 ARM PRIMECELL CLCD PL110 DRIVER
1700 M:      Russell King <[email protected]>
1701 S:      Odd Fixes
1702 F:      drivers/video/fbdev/amba-clcd.*
1703
1704 ARM PRIMECELL KMI PL050 DRIVER
1705 M:      Russell King <[email protected]>
1706 S:      Odd Fixes
1707 F:      drivers/input/serio/ambakmi.*
1708 F:      include/linux/amba/kmi.h
1709
1710 ARM PRIMECELL MMCI PL180/1 DRIVER
1711 M:      Russell King <[email protected]>
1712 S:      Odd Fixes
1713 F:      drivers/mmc/host/mmci.*
1714 F:      include/linux/amba/mmci.h
1715
1716 ARM PRIMECELL PL35X NAND CONTROLLER DRIVER
1717 M:      Miquel Raynal <[email protected]>
1718 R:      Michal Simek <[email protected]>
1719 L:      [email protected]
1720 S:      Maintained
1721 F:      Documentation/devicetree/bindings/mtd/arm,pl353-nand-r2p1.yaml
1722 F:      drivers/mtd/nand/raw/pl35x-nand-controller.c
1723
1724 ARM PRIMECELL PL35X SMC DRIVER
1725 M:      Miquel Raynal <[email protected]>
1726 R:      Michal Simek <[email protected]>
1727 L:      [email protected] (moderated for non-subscribers)
1728 S:      Maintained
1729 F:      Documentation/devicetree/bindings/memory-controllers/arm,pl35x-smc.yaml
1730 F:      drivers/memory/pl353-smc.c
1731
1732 ARM PRIMECELL SSP PL022 SPI DRIVER
1733 M:      Linus Walleij <[email protected]>
1734 L:      [email protected] (moderated for non-subscribers)
1735 S:      Maintained
1736 F:      Documentation/devicetree/bindings/spi/spi-pl022.yaml
1737 F:      drivers/spi/spi-pl022.c
1738
1739 ARM PRIMECELL UART PL010 AND PL011 DRIVERS
1740 M:      Russell King <[email protected]>
1741 S:      Odd Fixes
1742 F:      drivers/tty/serial/amba-pl01*.c
1743 F:      include/linux/amba/serial.h
1744
1745 ARM PRIMECELL VIC PL190/PL192 DRIVER
1746 M:      Linus Walleij <[email protected]>
1747 L:      [email protected] (moderated for non-subscribers)
1748 S:      Maintained
1749 F:      Documentation/devicetree/bindings/interrupt-controller/arm,vic.yaml
1750 F:      drivers/irqchip/irq-vic.c
1751
1752 ARM SMC WATCHDOG DRIVER
1753 M:      Julius Werner <[email protected]>
1754 R:      Evan Benn <[email protected]>
1755 S:      Maintained
1756 F:      Documentation/devicetree/bindings/watchdog/arm-smc-wdt.yaml
1757 F:      drivers/watchdog/arm_smc_wdt.c
1758
1759 ARM SMMU DRIVERS
1760 M:      Will Deacon <[email protected]>
1761 R:      Robin Murphy <[email protected]>
1762 L:      [email protected] (moderated for non-subscribers)
1763 S:      Maintained
1764 F:      Documentation/devicetree/bindings/iommu/arm,smmu*
1765 F:      drivers/iommu/arm/
1766 F:      drivers/iommu/io-pgtable-arm*
1767
1768 ARM SUB-ARCHITECTURES
1769 L:      [email protected] (moderated for non-subscribers)
1770 S:      Maintained
1771 C:      irc://irc.libera.chat/armlinux
1772 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git
1773 F:      arch/arm/mach-*/
1774 F:      arch/arm/plat-*/
1775
1776 ARM/ACTIONS SEMI ARCHITECTURE
1777 M:      Andreas Färber <[email protected]>
1778 M:      Manivannan Sadhasivam <[email protected]>
1779 L:      [email protected] (moderated for non-subscribers)
1780 L:      [email protected] (moderated for non-subscribers)
1781 S:      Maintained
1782 F:      Documentation/devicetree/bindings/arm/actions.yaml
1783 F:      Documentation/devicetree/bindings/clock/actions,owl-cmu.txt
1784 F:      Documentation/devicetree/bindings/dma/owl-dma.yaml
1785 F:      Documentation/devicetree/bindings/i2c/i2c-owl.yaml
1786 F:      Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml
1787 F:      Documentation/devicetree/bindings/mmc/owl-mmc.yaml
1788 F:      Documentation/devicetree/bindings/net/actions,owl-emac.yaml
1789 F:      Documentation/devicetree/bindings/pinctrl/actions,*
1790 F:      Documentation/devicetree/bindings/power/actions,owl-sps.txt
1791 F:      Documentation/devicetree/bindings/timer/actions,owl-timer.txt
1792 F:      arch/arm/boot/dts/actions/
1793 F:      arch/arm/mach-actions/
1794 F:      arch/arm64/boot/dts/actions/
1795 F:      drivers/clk/actions/
1796 F:      drivers/clocksource/timer-owl*
1797 F:      drivers/dma/owl-dma.c
1798 F:      drivers/i2c/busses/i2c-owl.c
1799 F:      drivers/irqchip/irq-owl-sirq.c
1800 F:      drivers/mmc/host/owl-mmc.c
1801 F:      drivers/net/ethernet/actions/
1802 F:      drivers/pinctrl/actions/*
1803 F:      drivers/pmdomain/actions/
1804 F:      include/dt-bindings/power/owl-*
1805 F:      include/dt-bindings/reset/actions,*
1806 F:      include/linux/soc/actions/
1807 N:      owl
1808
1809 ARM/Allwinner SoC Clock Support
1810 M:      Emilio López <[email protected]>
1811 S:      Maintained
1812 F:      drivers/clk/sunxi/
1813
1814 ARM/Allwinner sunXi SoC support
1815 M:      Chen-Yu Tsai <[email protected]>
1816 M:      Jernej Skrabec <[email protected]>
1817 M:      Samuel Holland <[email protected]>
1818 L:      [email protected] (moderated for non-subscribers)
1819 L:      [email protected]
1820 S:      Maintained
1821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
1822 F:      arch/arm/mach-sunxi/
1823 F:      arch/arm64/boot/dts/allwinner/
1824 F:      drivers/clk/sunxi-ng/
1825 F:      drivers/pinctrl/sunxi/
1826 F:      drivers/soc/sunxi/
1827 N:      allwinner
1828 N:      sun[x456789]i
1829 N:      sun[25]0i
1830
1831 ARM/AMD PENSANDO ARM64 ARCHITECTURE
1832 M:      Brad Larson <[email protected]>
1833 L:      [email protected] (moderated for non-subscribers)
1834 S:      Supported
1835 F:      Documentation/devicetree/bindings/*/amd,pensando*
1836 F:      arch/arm64/boot/dts/amd/elba*
1837
1838 ARM/Amlogic Meson SoC CLOCK FRAMEWORK
1839 M:      Neil Armstrong <[email protected]>
1840 M:      Jerome Brunet <[email protected]>
1841 L:      [email protected]
1842 S:      Maintained
1843 F:      Documentation/devicetree/bindings/clock/amlogic*
1844 F:      drivers/clk/meson/
1845 F:      include/dt-bindings/clock/amlogic,a1*
1846 F:      include/dt-bindings/clock/gxbb*
1847 F:      include/dt-bindings/clock/meson*
1848
1849 ARM/Amlogic Meson SoC Crypto Drivers
1850 M:      Corentin Labbe <[email protected]>
1851 L:      [email protected]
1852 L:      [email protected]
1853 S:      Maintained
1854 F:      Documentation/devicetree/bindings/crypto/amlogic*
1855 F:      drivers/crypto/amlogic/
1856
1857 ARM/Amlogic Meson SoC Sound Drivers
1858 M:      Jerome Brunet <[email protected]>
1859 L:      [email protected] (moderated for non-subscribers)
1860 S:      Maintained
1861 F:      Documentation/devicetree/bindings/sound/amlogic*
1862 F:      sound/soc/meson/
1863
1864 ARM/Amlogic Meson SoC support
1865 M:      Neil Armstrong <[email protected]>
1866 M:      Kevin Hilman <[email protected]>
1867 R:      Jerome Brunet <[email protected]>
1868 R:      Martin Blumenstingl <[email protected]>
1869 L:      [email protected] (moderated for non-subscribers)
1870 L:      [email protected]
1871 S:      Maintained
1872 W:      http://linux-meson.com/
1873 F:      Documentation/devicetree/bindings/phy/amlogic*
1874 F:      arch/arm/boot/dts/amlogic/
1875 F:      arch/arm/mach-meson/
1876 F:      arch/arm64/boot/dts/amlogic/
1877 F:      drivers/pmdomain/amlogic/
1878 F:      drivers/mmc/host/meson*
1879 F:      drivers/phy/amlogic/
1880 F:      drivers/pinctrl/meson/
1881 F:      drivers/rtc/rtc-meson*
1882 F:      drivers/soc/amlogic/
1883 N:      meson
1884
1885 ARM/Annapurna Labs ALPINE ARCHITECTURE
1886 M:      Tsahee Zidenberg <[email protected]>
1887 M:      Antoine Tenart <[email protected]>
1888 L:      [email protected] (moderated for non-subscribers)
1889 S:      Maintained
1890 F:      arch/arm/boot/dts/amazon/
1891 F:      arch/arm/mach-alpine/
1892 F:      arch/arm64/boot/dts/amazon/
1893 F:      drivers/*/*alpine*
1894
1895 ARM/APPLE MACHINE SOUND DRIVERS
1896 M:      Martin Povišer <[email protected]>
1897 L:      [email protected]
1898 L:      [email protected] (moderated for non-subscribers)
1899 S:      Maintained
1900 F:      Documentation/devicetree/bindings/sound/adi,ssm3515.yaml
1901 F:      Documentation/devicetree/bindings/sound/apple,*
1902 F:      sound/soc/apple/*
1903 F:      sound/soc/codecs/cs42l83-i2c.c
1904 F:      sound/soc/codecs/ssm3515.c
1905
1906 ARM/APPLE MACHINE SUPPORT
1907 M:      Hector Martin <[email protected]>
1908 M:      Sven Peter <[email protected]>
1909 R:      Alyssa Rosenzweig <[email protected]>
1910 L:      [email protected]
1911 L:      [email protected] (moderated for non-subscribers)
1912 S:      Maintained
1913 W:      https://asahilinux.org
1914 B:      https://github.com/AsahiLinux/linux/issues
1915 C:      irc://irc.oftc.net/asahi-dev
1916 T:      git https://github.com/AsahiLinux/linux.git
1917 F:      Documentation/devicetree/bindings/arm/apple.yaml
1918 F:      Documentation/devicetree/bindings/arm/apple/*
1919 F:      Documentation/devicetree/bindings/clock/apple,nco.yaml
1920 F:      Documentation/devicetree/bindings/cpufreq/apple,cluster-cpufreq.yaml
1921 F:      Documentation/devicetree/bindings/dma/apple,admac.yaml
1922 F:      Documentation/devicetree/bindings/i2c/apple,i2c.yaml
1923 F:      Documentation/devicetree/bindings/interrupt-controller/apple,*
1924 F:      Documentation/devicetree/bindings/iommu/apple,dart.yaml
1925 F:      Documentation/devicetree/bindings/iommu/apple,sart.yaml
1926 F:      Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml
1927 F:      Documentation/devicetree/bindings/net/bluetooth/brcm,bcm4377-bluetooth.yaml
1928 F:      Documentation/devicetree/bindings/nvme/apple,nvme-ans.yaml
1929 F:      Documentation/devicetree/bindings/nvmem/apple,efuses.yaml
1930 F:      Documentation/devicetree/bindings/pci/apple,pcie.yaml
1931 F:      Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml
1932 F:      Documentation/devicetree/bindings/power/apple*
1933 F:      Documentation/devicetree/bindings/pwm/apple,s5l-fpwm.yaml
1934 F:      Documentation/devicetree/bindings/watchdog/apple,wdt.yaml
1935 F:      arch/arm64/boot/dts/apple/
1936 F:      drivers/bluetooth/hci_bcm4377.c
1937 F:      drivers/clk/clk-apple-nco.c
1938 F:      drivers/cpufreq/apple-soc-cpufreq.c
1939 F:      drivers/dma/apple-admac.c
1940 F:      drivers/pmdomain/apple/
1941 F:      drivers/i2c/busses/i2c-pasemi-core.c
1942 F:      drivers/i2c/busses/i2c-pasemi-platform.c
1943 F:      drivers/iommu/apple-dart.c
1944 F:      drivers/iommu/io-pgtable-dart.c
1945 F:      drivers/irqchip/irq-apple-aic.c
1946 F:      drivers/mailbox/apple-mailbox.c
1947 F:      drivers/nvme/host/apple.c
1948 F:      drivers/nvmem/apple-efuses.c
1949 F:      drivers/pinctrl/pinctrl-apple-gpio.c
1950 F:      drivers/pwm/pwm-apple.c
1951 F:      drivers/soc/apple/*
1952 F:      drivers/watchdog/apple_wdt.c
1953 F:      include/dt-bindings/interrupt-controller/apple-aic.h
1954 F:      include/dt-bindings/pinctrl/apple.h
1955 F:      include/linux/apple-mailbox.h
1956 F:      include/linux/soc/apple/*
1957
1958 ARM/ARTPEC MACHINE SUPPORT
1959 M:      Jesper Nilsson <[email protected]>
1960 M:      Lars Persson <[email protected]>
1961 L:      [email protected]
1962 S:      Maintained
1963 F:      Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt
1964 F:      arch/arm/boot/dts/axis/
1965 F:      arch/arm/mach-artpec
1966 F:      drivers/clk/axis
1967 F:      drivers/crypto/axis
1968 F:      drivers/mmc/host/usdhi6rol0.c
1969 F:      drivers/pinctrl/pinctrl-artpec*
1970
1971 ARM/ASPEED I2C DRIVER
1972 M:      Brendan Higgins <[email protected]>
1973 R:      Benjamin Herrenschmidt <[email protected]>
1974 R:      Joel Stanley <[email protected]>
1975 L:      [email protected]
1976 L:      [email protected] (moderated for non-subscribers)
1977 S:      Maintained
1978 F:      Documentation/devicetree/bindings/i2c/aspeed,i2c.yaml
1979 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt
1980 F:      drivers/i2c/busses/i2c-aspeed.c
1981 F:      drivers/irqchip/irq-aspeed-i2c-ic.c
1982
1983 ARM/ASPEED MACHINE SUPPORT
1984 M:      Joel Stanley <[email protected]>
1985 R:      Andrew Jeffery <[email protected]>
1986 L:      [email protected] (moderated for non-subscribers)
1987 L:      [email protected] (moderated for non-subscribers)
1988 S:      Supported
1989 Q:      https://patchwork.ozlabs.org/project/linux-aspeed/list/
1990 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/bmc.git
1991 F:      Documentation/devicetree/bindings/arm/aspeed/
1992 F:      arch/arm/boot/dts/aspeed/
1993 F:      arch/arm/mach-aspeed/
1994 N:      aspeed
1995
1996 ARM/BITMAIN ARCHITECTURE
1997 M:      Manivannan Sadhasivam <[email protected]>
1998 L:      [email protected] (moderated for non-subscribers)
1999 S:      Maintained
2000 F:      Documentation/devicetree/bindings/arm/bitmain.yaml
2001 F:      Documentation/devicetree/bindings/clock/bitmain,bm1880-clk.yaml
2002 F:      Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt
2003 F:      arch/arm64/boot/dts/bitmain/
2004 F:      drivers/clk/clk-bm1880.c
2005 F:      drivers/pinctrl/pinctrl-bm1880.c
2006
2007 ARM/CALXEDA HIGHBANK ARCHITECTURE
2008 M:      Andre Przywara <[email protected]>
2009 L:      [email protected] (moderated for non-subscribers)
2010 S:      Maintained
2011 F:      arch/arm/boot/dts/calxeda/
2012 F:      arch/arm/mach-highbank/
2013
2014 ARM/CAVIUM THUNDER NETWORK DRIVER
2015 M:      Sunil Goutham <[email protected]>
2016 L:      [email protected] (moderated for non-subscribers)
2017 S:      Supported
2018 F:      drivers/net/ethernet/cavium/thunder/
2019
2020 ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT
2021 M:      Lukasz Majewski <[email protected]>
2022 L:      [email protected] (moderated for non-subscribers)
2023 S:      Maintained
2024 F:      arch/arm/mach-ep93xx/ts72xx.c
2025
2026 ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE
2027 M:      Alexander Shiyan <[email protected]>
2028 L:      [email protected] (moderated for non-subscribers)
2029 S:      Odd Fixes
2030 N:      clps711x
2031
2032 ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT
2033 M:      Lennert Buytenhek <[email protected]>
2034 L:      [email protected] (moderated for non-subscribers)
2035 S:      Maintained
2036
2037 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
2038 M:      Hartley Sweeten <[email protected]>
2039 M:      Alexander Sverdlin <[email protected]>
2040 L:      [email protected] (moderated for non-subscribers)
2041 S:      Maintained
2042 F:      Documentation/devicetree/bindings/iio/adc/cirrus,ep9301-adc.yaml
2043 F:      Documentation/devicetree/bindings/sound/cirrus,ep9301-*
2044 F:      arch/arm/boot/compressed/misc-ep93xx.h
2045 F:      arch/arm/mach-ep93xx/
2046 F:      drivers/iio/adc/ep93xx_adc.c
2047
2048 ARM/CLKDEV SUPPORT
2049 M:      Russell King <[email protected]>
2050 L:      [email protected] (moderated for non-subscribers)
2051 S:      Maintained
2052 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev
2053 F:      drivers/clk/clkdev.c
2054
2055 ARM/CONEXANT DIGICOLOR MACHINE SUPPORT
2056 M:      Baruch Siach <[email protected]>
2057 L:      [email protected] (moderated for non-subscribers)
2058 S:      Maintained
2059 F:      arch/arm/boot/dts/cnxt/
2060 N:      digicolor
2061
2062 ARM/CORESIGHT FRAMEWORK AND DRIVERS
2063 M:      Suzuki K Poulose <[email protected]>
2064 R:      Mike Leach <[email protected]>
2065 R:      James Clark <[email protected]>
2066 R:      Leo Yan <[email protected]>
2067 L:      [email protected] (moderated for non-subscribers)
2068 L:      [email protected] (moderated for non-subscribers)
2069 S:      Maintained
2070 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
2071 F:      Documentation/ABI/testing/sysfs-bus-coresight-devices-*
2072 F:      Documentation/devicetree/bindings/arm/arm,coresight-*.yaml
2073 F:      Documentation/devicetree/bindings/arm/arm,embedded-trace-extension.yaml
2074 F:      Documentation/devicetree/bindings/arm/arm,trace-buffer-extension.yaml
2075 F:      Documentation/devicetree/bindings/arm/qcom,coresight-*.yaml
2076 F:      Documentation/trace/coresight/*
2077 F:      drivers/hwtracing/coresight/*
2078 F:      include/dt-bindings/arm/coresight-cti-dt.h
2079 F:      include/linux/coresight*
2080 F:      include/uapi/linux/coresight*
2081 F:      samples/coresight/*
2082 F:      tools/perf/Documentation/arm-coresight.txt
2083 F:      tools/perf/arch/arm/util/auxtrace.c
2084 F:      tools/perf/arch/arm/util/cs-etm.c
2085 F:      tools/perf/arch/arm/util/cs-etm.h
2086 F:      tools/perf/arch/arm/util/pmu.c
2087 F:      tools/perf/tests/shell/*coresight*
2088 F:      tools/perf/tests/shell/coresight/*
2089 F:      tools/perf/tests/shell/lib/*coresight*
2090 F:      tools/perf/util/cs-etm-decoder/*
2091 F:      tools/perf/util/cs-etm.*
2092
2093 ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE
2094 M:      Hans Ulli Kroll <[email protected]>
2095 M:      Linus Walleij <[email protected]>
2096 L:      [email protected] (moderated for non-subscribers)
2097 S:      Maintained
2098 T:      git git://github.com/ulli-kroll/linux.git
2099 F:      Documentation/devicetree/bindings/arm/gemini.yaml
2100 F:      Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
2101 F:      Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
2102 F:      Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
2103 F:      arch/arm/boot/dts/gemini/
2104 F:      arch/arm/mach-gemini/
2105 F:      drivers/crypto/gemini/
2106 F:      drivers/net/ethernet/cortina/
2107 F:      drivers/pinctrl/pinctrl-gemini.c
2108 F:      drivers/rtc/rtc-ftrtc010.c
2109
2110 ARM/CZ.NIC TURRIS SUPPORT
2111 M:      Marek Behún <[email protected]>
2112 S:      Maintained
2113 W:      https://www.turris.cz/
2114 F:      Documentation/ABI/testing/debugfs-moxtet
2115 F:      Documentation/ABI/testing/sysfs-bus-moxtet-devices
2116 F:      Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
2117 F:      Documentation/devicetree/bindings/bus/moxtet.txt
2118 F:      Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
2119 F:      Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
2120 F:      Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
2121 F:      Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
2122 F:      drivers/bus/moxtet.c
2123 F:      drivers/firmware/turris-mox-rwtm.c
2124 F:      drivers/gpio/gpio-moxtet.c
2125 F:      drivers/leds/leds-turris-omnia.c
2126 F:      drivers/mailbox/armada-37xx-rwtm-mailbox.c
2127 F:      drivers/watchdog/armada_37xx_wdt.c
2128 F:      include/dt-bindings/bus/moxtet.h
2129 F:      include/linux/armada-37xx-rwtm-mailbox.h
2130 F:      include/linux/moxtet.h
2131
2132 ARM/FARADAY FA526 PORT
2133 M:      Hans Ulli Kroll <[email protected]>
2134 L:      [email protected] (moderated for non-subscribers)
2135 S:      Maintained
2136 T:      git git://git.berlios.de/gemini-board
2137 F:      arch/arm/mm/*-fa*
2138
2139 ARM/FOOTBRIDGE ARCHITECTURE
2140 M:      Russell King <[email protected]>
2141 L:      [email protected] (moderated for non-subscribers)
2142 S:      Maintained
2143 W:      http://www.armlinux.org.uk/
2144 F:      arch/arm/include/asm/hardware/dec21285.h
2145 F:      arch/arm/mach-footbridge/
2146
2147 ARM/FREESCALE IMX / MXC ARM ARCHITECTURE
2148 M:      Shawn Guo <[email protected]>
2149 M:      Sascha Hauer <[email protected]>
2150 R:      Pengutronix Kernel Team <[email protected]>
2151 R:      Fabio Estevam <[email protected]>
2152 R:      NXP Linux Team <[email protected]>
2153 L:      [email protected] (moderated for non-subscribers)
2154 S:      Maintained
2155 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2156 F:      arch/arm/boot/dts/nxp/imx/
2157 F:      arch/arm/boot/dts/nxp/mxs/
2158 X:      arch/arm64/boot/dts/freescale/fsl-*
2159 X:      arch/arm64/boot/dts/freescale/qoriq-*
2160 X:      drivers/media/i2c/
2161 N:      imx
2162 N:      mxs
2163
2164 ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE
2165 M:      Shawn Guo <[email protected]>
2166 M:      Li Yang <[email protected]>
2167 L:      [email protected] (moderated for non-subscribers)
2168 S:      Maintained
2169 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2170 F:      arch/arm/boot/dts/nxp/ls/
2171 F:      arch/arm64/boot/dts/freescale/fsl-*
2172 F:      arch/arm64/boot/dts/freescale/qoriq-*
2173
2174 ARM/FREESCALE VYBRID ARM ARCHITECTURE
2175 M:      Shawn Guo <[email protected]>
2176 M:      Sascha Hauer <[email protected]>
2177 R:      Pengutronix Kernel Team <[email protected]>
2178 R:      Stefan Agner <[email protected]>
2179 L:      [email protected] (moderated for non-subscribers)
2180 S:      Maintained
2181 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git
2182 F:      arch/arm/boot/dts/nxp/vf/
2183 F:      arch/arm/mach-imx/*vf610*
2184
2185 ARM/GUMSTIX MACHINE SUPPORT
2186 M:      Steve Sakoman <[email protected]>
2187 L:      [email protected] (moderated for non-subscribers)
2188 S:      Maintained
2189
2190 ARM/HISILICON SOC SUPPORT
2191 M:      Wei Xu <[email protected]>
2192 L:      [email protected] (moderated for non-subscribers)
2193 S:      Supported
2194 W:      http://www.hisilicon.com
2195 T:      git https://github.com/hisilicon/linux-hisi.git
2196 F:      arch/arm/boot/dts/hisilicon/
2197 F:      arch/arm/mach-hisi/
2198 F:      arch/arm64/boot/dts/hisilicon/
2199
2200 ARM/HP JORNADA 7XX MACHINE SUPPORT
2201 M:      Kristoffer Ericson <[email protected]>
2202 S:      Maintained
2203 W:      www.jlime.com
2204 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
2205 F:      arch/arm/mach-sa1100/include/mach/jornada720.h
2206 F:      arch/arm/mach-sa1100/jornada720.c
2207
2208 ARM/HPE GXP ARCHITECTURE
2209 M:      Jean-Marie Verdun <[email protected]>
2210 M:      Nick Hawkins <[email protected]>
2211 S:      Maintained
2212 F:      Documentation/devicetree/bindings/arm/hpe,gxp.yaml
2213 F:      Documentation/devicetree/bindings/hwmon/hpe,gxp-fan-ctrl.yaml
2214 F:      Documentation/devicetree/bindings/i2c/hpe,gxp-i2c.yaml
2215 F:      Documentation/devicetree/bindings/spi/hpe,gxp-spifi.yaml
2216 F:      Documentation/devicetree/bindings/timer/hpe,gxp-timer.yaml
2217 F:      Documentation/hwmon/gxp-fan-ctrl.rst
2218 F:      arch/arm/boot/dts/hpe/
2219 F:      arch/arm/mach-hpe/
2220 F:      drivers/clocksource/timer-gxp.c
2221 F:      drivers/hwmon/gxp-fan-ctrl.c
2222 F:      drivers/i2c/busses/i2c-gxp.c
2223 F:      drivers/spi/spi-gxp.c
2224 F:      drivers/watchdog/gxp-wdt.c
2225
2226 ARM/IGEP MACHINE SUPPORT
2227 M:      Enric Balletbo i Serra <[email protected]>
2228 M:      Javier Martinez Canillas <[email protected]>
2229 L:      [email protected]
2230 L:      [email protected] (moderated for non-subscribers)
2231 S:      Maintained
2232 F:      arch/arm/boot/dts/ti/omap/omap3-igep*
2233
2234 ARM/INTEL IXP4XX ARM ARCHITECTURE
2235 M:      Linus Walleij <[email protected]>
2236 M:      Imre Kaloz <[email protected]>
2237 L:      [email protected] (moderated for non-subscribers)
2238 S:      Maintained
2239 F:      Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml
2240 F:      Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.yaml
2241 F:      Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml
2242 F:      Documentation/devicetree/bindings/memory-controllers/intel,ixp4xx-expansion*
2243 F:      Documentation/devicetree/bindings/rng/intel,ixp46x-rng.yaml
2244 F:      Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml
2245 F:      arch/arm/boot/dts/intel/ixp/
2246 F:      arch/arm/mach-ixp4xx/
2247 F:      drivers/bus/intel-ixp4xx-eb.c
2248 F:      drivers/char/hw_random/ixp4xx-rng.c
2249 F:      drivers/clocksource/timer-ixp4xx.c
2250 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
2251 F:      drivers/gpio/gpio-ixp4xx.c
2252 F:      drivers/irqchip/irq-ixp4xx.c
2253 F:      drivers/net/ethernet/xscale/ixp4xx_eth.c
2254 F:      drivers/net/wan/ixp4xx_hss.c
2255 F:      drivers/soc/ixp4xx/ixp4xx-npe.c
2256 F:      drivers/soc/ixp4xx/ixp4xx-qmgr.c
2257 F:      include/linux/soc/ixp4xx/npe.h
2258 F:      include/linux/soc/ixp4xx/qmgr.h
2259
2260 ARM/INTEL KEEMBAY ARCHITECTURE
2261 M:      Paul J. Murphy <[email protected]>
2262 M:      Daniele Alessandrelli <[email protected]>
2263 S:      Maintained
2264 F:      Documentation/devicetree/bindings/arm/intel,keembay.yaml
2265 F:      arch/arm64/boot/dts/intel/keembay-evm.dts
2266 F:      arch/arm64/boot/dts/intel/keembay-soc.dtsi
2267
2268 ARM/INTEL XSC3 (MANZANO) ARM CORE
2269 M:      Lennert Buytenhek <[email protected]>
2270 L:      [email protected] (moderated for non-subscribers)
2271 S:      Maintained
2272
2273 ARM/LG1K ARCHITECTURE
2274 M:      Chanho Min <[email protected]>
2275 L:      [email protected] (moderated for non-subscribers)
2276 S:      Maintained
2277 F:      arch/arm64/boot/dts/lg/
2278
2279 ARM/LPC18XX ARCHITECTURE
2280 M:      Vladimir Zapolskiy <[email protected]>
2281 L:      [email protected] (moderated for non-subscribers)
2282 S:      Maintained
2283 F:      Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt
2284 F:      arch/arm/boot/dts/nxp/lpc/lpc43*
2285 F:      drivers/i2c/busses/i2c-lpc2k.c
2286 F:      drivers/memory/pl172.c
2287 F:      drivers/mtd/spi-nor/controllers/nxp-spifi.c
2288 F:      drivers/rtc/rtc-lpc24xx.c
2289 N:      lpc18xx
2290
2291 ARM/LPC32XX SOC SUPPORT
2292 M:      Vladimir Zapolskiy <[email protected]>
2293 L:      [email protected] (moderated for non-subscribers)
2294 S:      Maintained
2295 T:      git git://github.com/vzapolskiy/linux-lpc32xx.git
2296 F:      Documentation/devicetree/bindings/i2c/i2c-pnx.txt
2297 F:      arch/arm/boot/dts/nxp/lpc/lpc32*
2298 F:      arch/arm/mach-lpc32xx/
2299 F:      drivers/i2c/busses/i2c-pnx.c
2300 F:      drivers/net/ethernet/nxp/lpc_eth.c
2301 F:      drivers/usb/host/ohci-nxp.c
2302 F:      drivers/watchdog/pnx4008_wdt.c
2303 N:      lpc32xx
2304
2305 ARM/Marvell Dove/MV78xx0/Orion SOC support
2306 M:      Andrew Lunn <[email protected]>
2307 M:      Sebastian Hesselbarth <[email protected]>
2308 M:      Gregory Clement <[email protected]>
2309 L:      [email protected] (moderated for non-subscribers)
2310 S:      Maintained
2311 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2312 F:      Documentation/devicetree/bindings/arm/marvell/marvell,dove.txt
2313 F:      Documentation/devicetree/bindings/arm/marvell/marvell,orion5x.txt
2314 F:      Documentation/devicetree/bindings/soc/dove/
2315 F:      arch/arm/boot/dts/marvell/dove*
2316 F:      arch/arm/boot/dts/marvell/orion5x*
2317 F:      arch/arm/mach-dove/
2318 F:      arch/arm/mach-mv78xx0/
2319 F:      arch/arm/mach-orion5x/
2320 F:      arch/arm/plat-orion/
2321 F:      drivers/soc/dove/
2322
2323 ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K, CN9130 SOC support
2324 M:      Andrew Lunn <[email protected]>
2325 M:      Gregory Clement <[email protected]>
2326 M:      Sebastian Hesselbarth <[email protected]>
2327 L:      [email protected] (moderated for non-subscribers)
2328 S:      Maintained
2329 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu.git
2330 F:      Documentation/devicetree/bindings/arm/marvell/
2331 F:      arch/arm/boot/dts/marvell/armada*
2332 F:      arch/arm/boot/dts/marvell/kirkwood*
2333 F:      arch/arm/configs/mvebu_*_defconfig
2334 F:      arch/arm/mach-mvebu/
2335 F:      arch/arm64/boot/dts/marvell/armada*
2336 F:      arch/arm64/boot/dts/marvell/cn913*
2337 F:      drivers/clk/mvebu/
2338 F:      drivers/cpufreq/armada-37xx-cpufreq.c
2339 F:      drivers/cpufreq/armada-8k-cpufreq.c
2340 F:      drivers/cpufreq/mvebu-cpufreq.c
2341 F:      drivers/irqchip/irq-armada-370-xp.c
2342 F:      drivers/irqchip/irq-mvebu-*
2343 F:      drivers/pinctrl/mvebu/
2344 F:      drivers/rtc/rtc-armada38x.c
2345
2346 ARM/Mediatek RTC DRIVER
2347 M:      Eddie Huang <[email protected]>
2348 M:      Sean Wang <[email protected]>
2349 L:      [email protected] (moderated for non-subscribers)
2350 L:      [email protected] (moderated for non-subscribers)
2351 S:      Maintained
2352 F:      Documentation/devicetree/bindings/rtc/rtc-mt2712.txt
2353 F:      Documentation/devicetree/bindings/rtc/rtc-mt7622.txt
2354 F:      drivers/rtc/rtc-mt2712.c
2355 F:      drivers/rtc/rtc-mt6397.c
2356 F:      drivers/rtc/rtc-mt7622.c
2357
2358 ARM/Mediatek SoC support
2359 M:      Matthias Brugger <[email protected]>
2360 M:      AngeloGioacchino Del Regno <[email protected]>
2361 L:      [email protected]
2362 L:      [email protected] (moderated for non-subscribers)
2363 L:      [email protected] (moderated for non-subscribers)
2364 S:      Maintained
2365 W:      https://mtk.wiki.kernel.org/
2366 C:      irc://irc.libera.chat/linux-mediatek
2367 F:      arch/arm/boot/dts/mediatek/
2368 F:      arch/arm/mach-mediatek/
2369 F:      arch/arm64/boot/dts/mediatek/
2370 F:      drivers/soc/mediatek/
2371 N:      mtk
2372 N:      mt[2678]
2373 K:      mediatek
2374
2375 ARM/Mediatek USB3 PHY DRIVER
2376 M:      Chunfeng Yun <[email protected]>
2377 L:      [email protected] (moderated for non-subscribers)
2378 L:      [email protected] (moderated for non-subscribers)
2379 S:      Maintained
2380 F:      Documentation/devicetree/bindings/phy/mediatek,*
2381 F:      drivers/phy/mediatek/
2382
2383 ARM/MICROCHIP (ARM64) SoC support
2384 M:      Conor Dooley <[email protected]>
2385 M:      Nicolas Ferre <[email protected]>
2386 M:      Claudiu Beznea <[email protected]>
2387 L:      [email protected] (moderated for non-subscribers)
2388 S:      Supported
2389 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2390 F:      arch/arm64/boot/dts/microchip/
2391
2392 ARM/Microchip (AT91) SoC support
2393 M:      Nicolas Ferre <[email protected]>
2394 M:      Alexandre Belloni <[email protected]>
2395 M:      Claudiu Beznea <[email protected]>
2396 L:      [email protected] (moderated for non-subscribers)
2397 S:      Supported
2398 W:      http://www.linux4sam.org
2399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git
2400 F:      arch/arm/boot/dts/microchip/at91*
2401 F:      arch/arm/boot/dts/microchip/sama*
2402 F:      arch/arm/include/debug/at91.S
2403 F:      arch/arm/mach-at91/
2404 F:      drivers/memory/atmel*
2405 F:      drivers/watchdog/sama5d4_wdt.c
2406 F:      include/soc/at91/
2407 X:      drivers/input/touchscreen/atmel_mxt_ts.c
2408 X:      drivers/net/wireless/atmel/
2409 N:      at91
2410 N:      atmel
2411
2412 ARM/Microchip Sparx5 SoC support
2413 M:      Lars Povlsen <[email protected]>
2414 M:      Steen Hegelund <[email protected]>
2415 M:      Daniel Machon <[email protected]>
2416 M:      [email protected]
2417 L:      [email protected] (moderated for non-subscribers)
2418 S:      Supported
2419 F:      arch/arm64/boot/dts/microchip/sparx*
2420 F:      drivers/net/ethernet/microchip/vcap/
2421 F:      drivers/pinctrl/pinctrl-microchip-sgpio.c
2422 N:      sparx5
2423
2424 ARM/MILBEAUT ARCHITECTURE
2425 M:      Taichi Sugaya <[email protected]>
2426 M:      Takao Orito <[email protected]>
2427 L:      [email protected] (moderated for non-subscribers)
2428 S:      Maintained
2429 F:      arch/arm/boot/dts/socionext/milbeaut*
2430 F:      arch/arm/mach-milbeaut/
2431 N:      milbeaut
2432
2433 ARM/MStar/Sigmastar Armv7 SoC support
2434 M:      Daniel Palmer <[email protected]>
2435 M:      Romain Perier <[email protected]>
2436 L:      [email protected] (moderated for non-subscribers)
2437 S:      Maintained
2438 W:      http://linux-chenxing.org/
2439 T:      git git://github.com/linux-chenxing/linux.git
2440 F:      Documentation/devicetree/bindings/arm/mstar/*
2441 F:      Documentation/devicetree/bindings/clock/mstar,msc313-mpll.yaml
2442 F:      Documentation/devicetree/bindings/gpio/mstar,msc313-gpio.yaml
2443 F:      arch/arm/boot/dts/sigmastar/
2444 F:      arch/arm/mach-mstar/
2445 F:      drivers/clk/mstar/
2446 F:      drivers/clocksource/timer-msc313e.c
2447 F:      drivers/gpio/gpio-msc313.c
2448 F:      drivers/rtc/rtc-msc313.c
2449 F:      drivers/watchdog/msc313e_wdt.c
2450 F:      include/dt-bindings/clock/mstar-*
2451 F:      include/dt-bindings/gpio/msc313-gpio.h
2452
2453 ARM/NOMADIK/Ux500 ARCHITECTURES
2454 M:      Linus Walleij <[email protected]>
2455 L:      [email protected] (moderated for non-subscribers)
2456 S:      Maintained
2457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git
2458 F:      Documentation/devicetree/bindings/arm/ste-*
2459 F:      Documentation/devicetree/bindings/arm/ux500.yaml
2460 F:      Documentation/devicetree/bindings/arm/ux500/
2461 F:      Documentation/devicetree/bindings/i2c/st,nomadik-i2c.yaml
2462 F:      arch/arm/boot/dts/st/ste-*
2463 F:      arch/arm/mach-nomadik/
2464 F:      arch/arm/mach-ux500/
2465 F:      drivers/clk/clk-nomadik.c
2466 F:      drivers/clocksource/clksrc-dbx500-prcmu.c
2467 F:      drivers/dma/ste_dma40*
2468 F:      drivers/pmdomain/st/ste-ux500-pm-domain.c
2469 F:      drivers/hwspinlock/u8500_hsem.c
2470 F:      drivers/i2c/busses/i2c-nomadik.c
2471 F:      drivers/iio/adc/ab8500-gpadc.c
2472 F:      drivers/mfd/ab8500*
2473 F:      drivers/mfd/abx500*
2474 F:      drivers/mfd/db8500*
2475 F:      drivers/pinctrl/nomadik/
2476 F:      drivers/rtc/rtc-ab8500.c
2477 F:      drivers/rtc/rtc-pl031.c
2478 F:      drivers/soc/ux500/
2479
2480 ARM/NUVOTON MA35 ARCHITECTURE
2481 M:      Jacky Huang <[email protected]>
2482 M:      Shan-Chun Hung <[email protected]>
2483 L:      [email protected] (moderated for non-subscribers)
2484 S:      Supported
2485 F:      Documentation/devicetree/bindings/*/*/*ma35*
2486 F:      Documentation/devicetree/bindings/*/*ma35*
2487 F:      arch/arm64/boot/dts/nuvoton/*ma35*
2488 F:      drivers/*/*/*ma35*
2489 F:      drivers/*/*ma35*
2490 K:      ma35d1
2491
2492 ARM/NUVOTON NPCM ARCHITECTURE
2493 M:      Avi Fishman <[email protected]>
2494 M:      Tomer Maimon <[email protected]>
2495 M:      Tali Perry <[email protected]>
2496 R:      Patrick Venture <[email protected]>
2497 R:      Nancy Yuen <[email protected]>
2498 R:      Benjamin Fair <[email protected]>
2499 L:      [email protected] (moderated for non-subscribers)
2500 S:      Supported
2501 F:      Documentation/devicetree/bindings/*/*/*npcm*
2502 F:      Documentation/devicetree/bindings/*/*npcm*
2503 F:      Documentation/devicetree/bindings/rtc/nuvoton,nct3018y.yaml
2504 F:      arch/arm/boot/dts/nuvoton/nuvoton-npcm*
2505 F:      arch/arm/mach-npcm/
2506 F:      arch/arm64/boot/dts/nuvoton/
2507 F:      drivers/*/*/*npcm*
2508 F:      drivers/*/*npcm*
2509 F:      drivers/rtc/rtc-nct3018y.c
2510 F:      include/dt-bindings/clock/nuvoton,npcm7xx-clock.h
2511 F:      include/dt-bindings/clock/nuvoton,npcm845-clk.h
2512
2513 ARM/NUVOTON NPCM VIDEO ENGINE DRIVER
2514 M:      Joseph Liu <[email protected]>
2515 M:      Marvin Lin <[email protected]>
2516 L:      [email protected]
2517 L:      [email protected] (moderated for non-subscribers)
2518 S:      Maintained
2519 F:      Documentation/devicetree/bindings/media/nuvoton,npcm-ece.yaml
2520 F:      Documentation/devicetree/bindings/media/nuvoton,npcm-vcd.yaml
2521 F:      Documentation/userspace-api/media/drivers/npcm-video.rst
2522 F:      drivers/media/platform/nuvoton/
2523 F:      include/uapi/linux/npcm-video.h
2524
2525 ARM/NUVOTON WPCM450 ARCHITECTURE
2526 M:      Jonathan Neuschäfer <[email protected]>
2527 L:      [email protected] (moderated for non-subscribers)
2528 S:      Maintained
2529 W:      https://github.com/neuschaefer/wpcm450/wiki
2530 F:      Documentation/devicetree/bindings/*/*wpcm*
2531 F:      arch/arm/boot/dts/nuvoton/nuvoton-wpcm450*
2532 F:      arch/arm/configs/wpcm450_defconfig
2533 F:      arch/arm/mach-npcm/wpcm450.c
2534 F:      drivers/*/*/*wpcm*
2535 F:      drivers/*/*wpcm*
2536
2537 ARM/NXP S32G ARCHITECTURE
2538 M:      Chester Lin <[email protected]>
2539 R:      Andreas Färber <[email protected]>
2540 R:      Matthias Brugger <[email protected]>
2541 R:      NXP S32 Linux Team <[email protected]>
2542 L:      [email protected] (moderated for non-subscribers)
2543 S:      Maintained
2544 F:      arch/arm64/boot/dts/freescale/s32g*.dts*
2545
2546 ARM/Orion SoC/Technologic Systems TS-78xx platform support
2547 M:      Alexander Clouter <[email protected]>
2548 L:      [email protected] (moderated for non-subscribers)
2549 S:      Maintained
2550 W:      http://www.digriz.org.uk/ts78xx/kernel
2551 F:      arch/arm/mach-orion5x/ts78xx-*
2552
2553 ARM/QUALCOMM CHROMEBOOK SUPPORT
2554 R:      [email protected]
2555 F:      arch/arm64/boot/dts/qcom/sc7180*
2556 F:      arch/arm64/boot/dts/qcom/sc7280*
2557 F:      arch/arm64/boot/dts/qcom/sdm845-cheza*
2558
2559 ARM/QUALCOMM SUPPORT
2560 M:      Andy Gross <[email protected]>
2561 M:      Bjorn Andersson <[email protected]>
2562 M:      Konrad Dybcio <[email protected]>
2563 L:      [email protected]
2564 S:      Maintained
2565 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
2566 F:      Documentation/devicetree/bindings/*/qcom*
2567 F:      Documentation/devicetree/bindings/soc/qcom/
2568 F:      arch/arm/boot/dts/qcom/
2569 F:      arch/arm/configs/qcom_defconfig
2570 F:      arch/arm/mach-qcom/
2571 F:      arch/arm64/boot/dts/qcom/
2572 F:      drivers/*/*/pm8???-*
2573 F:      drivers/*/*/qcom*
2574 F:      drivers/*/*/qcom/
2575 F:      drivers/*/qcom*
2576 F:      drivers/*/qcom/
2577 F:      drivers/bluetooth/btqcomsmd.c
2578 F:      drivers/clocksource/timer-qcom.c
2579 F:      drivers/cpuidle/cpuidle-qcom-spm.c
2580 F:      drivers/extcon/extcon-qcom*
2581 F:      drivers/i2c/busses/i2c-qcom-geni.c
2582 F:      drivers/i2c/busses/i2c-qup.c
2583 F:      drivers/iommu/msm*
2584 F:      drivers/mfd/ssbi.c
2585 F:      drivers/mmc/host/mmci_qcom*
2586 F:      drivers/mmc/host/sdhci-msm.c
2587 F:      drivers/pci/controller/dwc/pcie-qcom.c
2588 F:      drivers/phy/qualcomm/
2589 F:      drivers/power/*/msm*
2590 F:      drivers/reset/reset-qcom-*
2591 F:      drivers/spi/spi-geni-qcom.c
2592 F:      drivers/spi/spi-qcom-qspi.c
2593 F:      drivers/spi/spi-qup.c
2594 F:      drivers/tty/serial/msm_serial.c
2595 F:      drivers/ufs/host/ufs-qcom*
2596 F:      drivers/usb/dwc3/dwc3-qcom.c
2597 F:      include/dt-bindings/*/qcom*
2598 F:      include/linux/*/qcom*
2599 F:      include/linux/soc/qcom/
2600
2601 ARM/RDA MICRO ARCHITECTURE
2602 M:      Manivannan Sadhasivam <[email protected]>
2603 L:      [email protected] (moderated for non-subscribers)
2604 L:      [email protected] (moderated for non-subscribers)
2605 S:      Maintained
2606 F:      Documentation/devicetree/bindings/arm/rda.yaml
2607 F:      Documentation/devicetree/bindings/gpio/gpio-rda.yaml
2608 F:      Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.yaml
2609 F:      Documentation/devicetree/bindings/serial/rda,8810pl-uart.yaml
2610 F:      Documentation/devicetree/bindings/timer/rda,8810pl-timer.yaml
2611 F:      arch/arm/boot/dts/unisoc/
2612 F:      drivers/clocksource/timer-rda.c
2613 F:      drivers/gpio/gpio-rda.c
2614 F:      drivers/irqchip/irq-rda-intc.c
2615 F:      drivers/tty/serial/rda-uart.c
2616
2617 ARM/REALTEK ARCHITECTURE
2618 M:      Andreas Färber <[email protected]>
2619 L:      [email protected] (moderated for non-subscribers)
2620 L:      [email protected] (moderated for non-subscribers)
2621 S:      Maintained
2622 F:      Documentation/devicetree/bindings/arm/realtek.yaml
2623 F:      arch/arm/boot/dts/realtek/
2624 F:      arch/arm/mach-realtek/
2625 F:      arch/arm64/boot/dts/realtek/
2626
2627 ARM/RISC-V/RENESAS ARCHITECTURE
2628 M:      Geert Uytterhoeven <[email protected]>
2629 M:      Magnus Damm <[email protected]>
2630 L:      [email protected]
2631 S:      Supported
2632 Q:      http://patchwork.kernel.org/project/linux-renesas-soc/list/
2633 C:      irc://irc.libera.chat/renesas-soc
2634 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next
2635 F:      Documentation/devicetree/bindings/hwinfo/renesas,prr.yaml
2636 F:      Documentation/devicetree/bindings/soc/renesas/
2637 F:      arch/arm/boot/dts/renesas/
2638 F:      arch/arm/configs/shmobile_defconfig
2639 F:      arch/arm/include/debug/renesas-scif.S
2640 F:      arch/arm/mach-shmobile/
2641 F:      arch/arm64/boot/dts/renesas/
2642 F:      arch/riscv/boot/dts/renesas/
2643 F:      drivers/pmdomain/renesas/
2644 F:      drivers/soc/renesas/
2645 F:      include/linux/soc/renesas/
2646 K:      \brenesas,
2647
2648 ARM/RISCPC ARCHITECTURE
2649 M:      Russell King <[email protected]>
2650 L:      [email protected] (moderated for non-subscribers)
2651 S:      Maintained
2652 W:      http://www.armlinux.org.uk/
2653 F:      arch/arm/include/asm/hardware/ioc.h
2654 F:      arch/arm/include/asm/hardware/iomd.h
2655 F:      arch/arm/include/asm/hardware/memc.h
2656 F:      arch/arm/mach-rpc/
2657 F:      drivers/net/ethernet/8390/etherh.c
2658 F:      drivers/net/ethernet/i825xx/ether1*
2659 F:      drivers/net/ethernet/seeq/ether3*
2660 F:      drivers/scsi/arm/
2661
2662 ARM/Rockchip SoC support
2663 M:      Heiko Stuebner <[email protected]>
2664 L:      [email protected] (moderated for non-subscribers)
2665 L:      [email protected]
2666 S:      Maintained
2667 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git
2668 F:      Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml
2669 F:      Documentation/devicetree/bindings/mmc/rockchip-dw-mshc.yaml
2670 F:      Documentation/devicetree/bindings/spi/spi-rockchip.yaml
2671 F:      arch/arm/boot/dts/rockchip/
2672 F:      arch/arm/mach-rockchip/
2673 F:      drivers/*/*/*rockchip*
2674 F:      drivers/*/*rockchip*
2675 F:      drivers/clk/rockchip/
2676 F:      drivers/i2c/busses/i2c-rk3x.c
2677 F:      sound/soc/rockchip/
2678 N:      rockchip
2679
2680 ARM/SAMSUNG S3C, S5P AND EXYNOS ARM ARCHITECTURES
2681 M:      Krzysztof Kozlowski <[email protected]>
2682 R:      Alim Akhtar <[email protected]>
2683 L:      [email protected] (moderated for non-subscribers)
2684 L:      [email protected]
2685 S:      Maintained
2686 P:      Documentation/process/maintainer-soc-clean-dts.rst
2687 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
2688 B:      mailto:[email protected]
2689 C:      irc://irc.libera.chat/linux-exynos
2690 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
2691 F:      Documentation/arch/arm/samsung/
2692 F:      Documentation/devicetree/bindings/arm/samsung/
2693 F:      Documentation/devicetree/bindings/hwinfo/samsung,*
2694 F:      Documentation/devicetree/bindings/power/pd-samsung.yaml
2695 F:      Documentation/devicetree/bindings/soc/samsung/
2696 F:      arch/arm/boot/dts/samsung/
2697 F:      arch/arm/mach-exynos*/
2698 F:      arch/arm/mach-s3c/
2699 F:      arch/arm/mach-s5p*/
2700 F:      arch/arm64/boot/dts/exynos/
2701 F:      drivers/*/*/*s3c24*
2702 F:      drivers/*/*s3c24*
2703 F:      drivers/*/*s3c64xx*
2704 F:      drivers/*/*s5pv210*
2705 F:      drivers/clocksource/samsung_pwm_timer.c
2706 F:      drivers/memory/samsung/
2707 F:      drivers/pwm/pwm-samsung.c
2708 F:      drivers/soc/samsung/
2709 F:      drivers/tty/serial/samsung*
2710 F:      include/clocksource/samsung_pwm.h
2711 F:      include/linux/platform_data/*s3c*
2712 F:      include/linux/serial_s3c.h
2713 F:      include/linux/soc/samsung/
2714 N:      exynos
2715 N:      s3c64xx
2716 N:      s5pv210
2717
2718 ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT
2719 M:      Łukasz Stelmach <[email protected]>
2720 L:      [email protected] (moderated for non-subscribers)
2721 L:      [email protected]
2722 S:      Maintained
2723 F:      drivers/media/platform/samsung/s5p-g2d/
2724
2725 ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT
2726 M:      Marek Szyprowski <[email protected]>
2727 L:      [email protected]
2728 L:      [email protected]
2729 S:      Maintained
2730 F:      Documentation/devicetree/bindings/media/cec/samsung,s5p-cec.yaml
2731 F:      drivers/media/cec/platform/s5p/
2732
2733 ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT
2734 M:      Andrzej Pietrasiewicz <[email protected]>
2735 M:      Jacek Anaszewski <[email protected]>
2736 M:      Sylwester Nawrocki <[email protected]>
2737 L:      [email protected] (moderated for non-subscribers)
2738 L:      [email protected]
2739 S:      Maintained
2740 F:      Documentation/devicetree/bindings/media/samsung,s5pv210-jpeg.yaml
2741 F:      drivers/media/platform/samsung/s5p-jpeg/
2742
2743 ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT
2744 M:      Marek Szyprowski <[email protected]>
2745 M:      Andrzej Hajda <[email protected]>
2746 L:      [email protected] (moderated for non-subscribers)
2747 L:      [email protected]
2748 S:      Maintained
2749 F:      drivers/media/platform/samsung/s5p-mfc/
2750
2751 ARM/SOCFPGA ARCHITECTURE
2752 M:      Dinh Nguyen <[email protected]>
2753 S:      Maintained
2754 W:      http://www.rocketboards.org
2755 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
2756 F:      arch/arm/boot/dts/intel/socfpga/
2757 F:      arch/arm/configs/socfpga_defconfig
2758 F:      arch/arm/mach-socfpga/
2759 F:      arch/arm64/boot/dts/altera/
2760 F:      arch/arm64/boot/dts/intel/
2761
2762 ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT
2763 M:      Dinh Nguyen <[email protected]>
2764 S:      Maintained
2765 F:      drivers/clk/socfpga/
2766
2767 ARM/SOCFPGA EDAC SUPPORT
2768 M:      Dinh Nguyen <[email protected]>
2769 S:      Maintained
2770 F:      drivers/edac/altera_edac.[ch]
2771
2772 ARM/SPREADTRUM SoC SUPPORT
2773 M:      Orson Zhai <[email protected]>
2774 M:      Baolin Wang <[email protected]>
2775 M:      Chunyan Zhang <[email protected]>
2776 S:      Maintained
2777 F:      arch/arm64/boot/dts/sprd
2778 N:      sprd
2779 N:      sc27xx
2780 N:      sc2731
2781
2782 ARM/STI ARCHITECTURE
2783 M:      Patrice Chotard <[email protected]>
2784 L:      [email protected] (moderated for non-subscribers)
2785 S:      Maintained
2786 W:      http://www.stlinux.com
2787 F:      Documentation/devicetree/bindings/i2c/st,sti-i2c.yaml
2788 F:      Documentation/devicetree/bindings/spi/st,ssc-spi.yaml
2789 F:      arch/arm/boot/dts/st/sti*
2790 F:      arch/arm/mach-sti/
2791 F:      drivers/ata/ahci_st.c
2792 F:      drivers/char/hw_random/st-rng.c
2793 F:      drivers/clocksource/arm_global_timer.c
2794 F:      drivers/clocksource/clksrc_st_lpc.c
2795 F:      drivers/cpufreq/sti-cpufreq.c
2796 F:      drivers/dma/st_fdma*
2797 F:      drivers/i2c/busses/i2c-st.c
2798 F:      drivers/media/platform/st/sti/c8sectpfe/
2799 F:      drivers/media/rc/st_rc.c
2800 F:      drivers/mmc/host/sdhci-st.c
2801 F:      drivers/phy/st/phy-miphy28lp.c
2802 F:      drivers/phy/st/phy-stih407-usb.c
2803 F:      drivers/pinctrl/pinctrl-st.c
2804 F:      drivers/remoteproc/st_remoteproc.c
2805 F:      drivers/remoteproc/st_slim_rproc.c
2806 F:      drivers/reset/sti/
2807 F:      drivers/rtc/rtc-st-lpc.c
2808 F:      drivers/tty/serial/st-asc.c
2809 F:      drivers/usb/dwc3/dwc3-st.c
2810 F:      drivers/usb/host/ehci-st.c
2811 F:      drivers/usb/host/ohci-st.c
2812 F:      drivers/watchdog/st_lpc_wdt.c
2813 F:      include/linux/remoteproc/st_slim_rproc.h
2814
2815 ARM/STM32 ARCHITECTURE
2816 M:      Maxime Coquelin <[email protected]>
2817 M:      Alexandre Torgue <[email protected]>
2818 L:      [email protected] (moderated for non-subscribers)
2819 L:      [email protected] (moderated for non-subscribers)
2820 S:      Maintained
2821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next
2822 F:      arch/arm/boot/dts/st/stm32*
2823 F:      arch/arm/mach-stm32/
2824 F:      arch/arm64/boot/dts/st/
2825 F:      drivers/clocksource/armv7m_systick.c
2826 N:      stm32
2827 N:      stm
2828
2829 ARM/SUNPLUS SP7021 SOC SUPPORT
2830 M:      Qin Jian <[email protected]>
2831 L:      [email protected] (moderated for mon-subscribers)
2832 S:      Maintained
2833 W:      https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
2834 F:      Documentation/devicetree/bindings/arm/sunplus,sp7021.yaml
2835 F:      Documentation/devicetree/bindings/clock/sunplus,sp7021-clkc.yaml
2836 F:      Documentation/devicetree/bindings/interrupt-controller/sunplus,sp7021-intc.yaml
2837 F:      Documentation/devicetree/bindings/reset/sunplus,reset.yaml
2838 F:      arch/arm/boot/dts/sunplus/
2839 F:      arch/arm/configs/sp7021_*defconfig
2840 F:      arch/arm/mach-sunplus/
2841 F:      drivers/clk/clk-sp7021.c
2842 F:      drivers/irqchip/irq-sp7021-intc.c
2843 F:      drivers/reset/reset-sunplus.c
2844 F:      include/dt-bindings/clock/sunplus,sp7021-clkc.h
2845 F:      include/dt-bindings/reset/sunplus,sp7021-reset.h
2846
2847 ARM/Synaptics SoC support
2848 M:      Jisheng Zhang <[email protected]>
2849 M:      Sebastian Hesselbarth <[email protected]>
2850 L:      [email protected] (moderated for non-subscribers)
2851 S:      Maintained
2852 F:      arch/arm/boot/dts/synaptics/
2853 F:      arch/arm/mach-berlin/
2854 F:      arch/arm64/boot/dts/synaptics/
2855
2856 ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT
2857 M:      Lennert Buytenhek <[email protected]>
2858 L:      [email protected] (moderated for non-subscribers)
2859 S:      Maintained
2860
2861 ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT
2862 M:      Hans Verkuil <[email protected]>
2863 L:      [email protected]
2864 L:      [email protected]
2865 S:      Maintained
2866 F:      Documentation/devicetree/bindings/media/cec/nvidia,tegra114-cec.yaml
2867 F:      drivers/media/cec/platform/tegra/
2868
2869 ARM/TESLA FSD SoC SUPPORT
2870 M:      Alim Akhtar <[email protected]>
2871 M:      [email protected]
2872 L:      [email protected] (moderated for non-subscribers)
2873 L:      [email protected]
2874 S:      Maintained
2875 F:      arch/arm64/boot/dts/tesla/
2876
2877 ARM/TETON BGA MACHINE SUPPORT
2878 M:      "Mark F. Brown" <[email protected]>
2879 L:      [email protected] (moderated for non-subscribers)
2880 S:      Maintained
2881
2882 ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS
2883 M:      Santosh Shilimkar <[email protected]>
2884 L:      [email protected]
2885 S:      Maintained
2886 F:      drivers/memory/*emif*
2887
2888 ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE
2889 M:      Nishanth Menon <[email protected]>
2890 M:      Santosh Shilimkar <[email protected]>
2891 L:      [email protected] (moderated for non-subscribers)
2892 S:      Maintained
2893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
2894 F:      arch/arm/boot/dts/ti/keystone/
2895 F:      arch/arm/mach-keystone/
2896
2897 ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK
2898 M:      Santosh Shilimkar <[email protected]>
2899 L:      [email protected]
2900 S:      Maintained
2901 F:      drivers/clk/keystone/
2902
2903 ARM/TEXAS INSTRUMENT KEYSTONE CLOCKSOURCE
2904 M:      Santosh Shilimkar <[email protected]>
2905 L:      [email protected] (moderated for non-subscribers)
2906 L:      [email protected]
2907 S:      Maintained
2908 F:      drivers/clocksource/timer-keystone.c
2909
2910 ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER
2911 M:      Santosh Shilimkar <[email protected]>
2912 L:      [email protected]
2913 S:      Maintained
2914 F:      drivers/power/reset/keystone-reset.c
2915
2916 ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE
2917 M:      Nishanth Menon <[email protected]>
2918 M:      Vignesh Raghavendra <[email protected]>
2919 M:      Tero Kristo <[email protected]>
2920 L:      [email protected] (moderated for non-subscribers)
2921 S:      Supported
2922 F:      Documentation/devicetree/bindings/arm/ti/k3.yaml
2923 F:      Documentation/devicetree/bindings/hwinfo/ti,k3-socinfo.yaml
2924 F:      arch/arm64/boot/dts/ti/Makefile
2925 F:      arch/arm64/boot/dts/ti/k3-*
2926
2927 ARM/TOSHIBA VISCONTI ARCHITECTURE
2928 M:      Nobuhiro Iwamatsu <[email protected]>
2929 L:      [email protected] (moderated for non-subscribers)
2930 S:      Supported
2931 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwamatsu/linux-visconti.git
2932 F:      Documentation/devicetree/bindings/arm/toshiba.yaml
2933 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pipllct.yaml
2934 F:      Documentation/devicetree/bindings/clock/toshiba,tmpv770x-pismu.yaml
2935 F:      Documentation/devicetree/bindings/gpio/toshiba,gpio-visconti.yaml
2936 F:      Documentation/devicetree/bindings/net/toshiba,visconti-dwmac.yaml
2937 F:      Documentation/devicetree/bindings/pci/toshiba,visconti-pcie.yaml
2938 F:      Documentation/devicetree/bindings/pinctrl/toshiba,visconti-pinctrl.yaml
2939 F:      Documentation/devicetree/bindings/watchdog/toshiba,visconti-wdt.yaml
2940 F:      arch/arm64/boot/dts/toshiba/
2941 F:      drivers/clk/visconti/
2942 F:      drivers/gpio/gpio-visconti.c
2943 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-visconti.c
2944 F:      drivers/pci/controller/dwc/pcie-visconti.c
2945 F:      drivers/pinctrl/visconti/
2946 F:      drivers/watchdog/visconti_wdt.c
2947 N:      visconti
2948
2949 ARM/UNIPHIER ARCHITECTURE
2950 M:      Kunihiko Hayashi <[email protected]>
2951 M:      Masami Hiramatsu <[email protected]>
2952 L:      [email protected] (moderated for non-subscribers)
2953 S:      Maintained
2954 F:      Documentation/devicetree/bindings/arm/socionext/uniphier.yaml
2955 F:      Documentation/devicetree/bindings/gpio/socionext,uniphier-gpio.yaml
2956 F:      Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.yaml
2957 F:      Documentation/devicetree/bindings/soc/socionext/socionext,uniphier*.yaml
2958 F:      arch/arm/boot/dts/socionext/uniphier*
2959 F:      arch/arm/include/asm/hardware/cache-uniphier.h
2960 F:      arch/arm/mach-uniphier/
2961 F:      arch/arm/mm/cache-uniphier.c
2962 F:      arch/arm64/boot/dts/socionext/uniphier*
2963 F:      drivers/bus/uniphier-system-bus.c
2964 F:      drivers/clk/uniphier/
2965 F:      drivers/dma/uniphier-mdmac.c
2966 F:      drivers/gpio/gpio-uniphier.c
2967 F:      drivers/i2c/busses/i2c-uniphier*
2968 F:      drivers/irqchip/irq-uniphier-aidet.c
2969 F:      drivers/mmc/host/uniphier-sd.c
2970 F:      drivers/pinctrl/uniphier/
2971 F:      drivers/reset/reset-uniphier.c
2972 F:      drivers/tty/serial/8250/8250_uniphier.c
2973 N:      uniphier
2974
2975 ARM/VERSATILE EXPRESS PLATFORM
2976 M:      Liviu Dudau <[email protected]>
2977 M:      Sudeep Holla <[email protected]>
2978 M:      Lorenzo Pieralisi <[email protected]>
2979 L:      [email protected] (moderated for non-subscribers)
2980 S:      Maintained
2981 N:      mps2
2982 N:      vexpress
2983 F:      arch/arm/mach-versatile/
2984 F:      arch/arm64/boot/dts/arm/
2985 F:      drivers/clocksource/timer-versatile.c
2986 X:      drivers/cpufreq/vexpress-spc-cpufreq.c
2987 X:      Documentation/devicetree/bindings/arm/arm,vexpress-juno.yaml
2988
2989 ARM/VFP SUPPORT
2990 M:      Russell King <[email protected]>
2991 L:      [email protected] (moderated for non-subscribers)
2992 S:      Maintained
2993 W:      http://www.armlinux.org.uk/
2994 F:      arch/arm/vfp/
2995
2996 ARM/VT8500 ARM ARCHITECTURE
2997 L:      [email protected] (moderated for non-subscribers)
2998 S:      Orphan
2999 F:      Documentation/devicetree/bindings/i2c/i2c-wmt.txt
3000 F:      arch/arm/mach-vt8500/
3001 F:      drivers/clocksource/timer-vt8500.c
3002 F:      drivers/i2c/busses/i2c-wmt.c
3003 F:      drivers/mmc/host/wmt-sdmmc.c
3004 F:      drivers/pwm/pwm-vt8500.c
3005 F:      drivers/rtc/rtc-vt8500.c
3006 F:      drivers/tty/serial/vt8500_serial.c
3007 F:      drivers/usb/host/ehci-platform.c
3008 F:      drivers/usb/host/uhci-platform.c
3009 F:      drivers/video/fbdev/vt8500lcdfb.*
3010 F:      drivers/video/fbdev/wm8505fb*
3011 F:      drivers/video/fbdev/wmt_ge_rops.*
3012
3013 ARM/ZYNQ ARCHITECTURE
3014 M:      Michal Simek <[email protected]>
3015 L:      [email protected] (moderated for non-subscribers)
3016 S:      Supported
3017 W:      http://wiki.xilinx.com
3018 T:      git https://github.com/Xilinx/linux-xlnx.git
3019 F:      Documentation/devicetree/bindings/i2c/cdns,i2c-r1p10.yaml
3020 F:      Documentation/devicetree/bindings/i2c/xlnx,xps-iic-2.00.a.yaml
3021 F:      Documentation/devicetree/bindings/memory-controllers/snps,dw-umctl2-ddrc.yaml
3022 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml
3023 F:      Documentation/devicetree/bindings/spi/xlnx,zynq-qspi.yaml
3024 F:      arch/arm/mach-zynq/
3025 F:      drivers/clocksource/timer-cadence-ttc.c
3026 F:      drivers/cpuidle/cpuidle-zynq.c
3027 F:      drivers/edac/synopsys_edac.c
3028 F:      drivers/i2c/busses/i2c-cadence.c
3029 F:      drivers/i2c/busses/i2c-xiic.c
3030 F:      drivers/mmc/host/sdhci-of-arasan.c
3031 N:      zynq
3032 N:      xilinx
3033
3034 ARM64 PORT (AARCH64 ARCHITECTURE)
3035 M:      Catalin Marinas <[email protected]>
3036 M:      Will Deacon <[email protected]>
3037 L:      [email protected] (moderated for non-subscribers)
3038 S:      Maintained
3039 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git
3040 F:      Documentation/arch/arm64/
3041 F:      arch/arm64/
3042 F:      tools/testing/selftests/arm64/
3043 X:      arch/arm64/boot/dts/
3044
3045 ARROW SPEEDCHIPS XRS7000 SERIES ETHERNET SWITCH DRIVER
3046 M:      George McCollister <[email protected]>
3047 L:      [email protected]
3048 S:      Maintained
3049 F:      Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
3050 F:      drivers/net/dsa/xrs700x/*
3051 F:      net/dsa/tag_xrs700x.c
3052
3053 AS3645A LED FLASH CONTROLLER DRIVER
3054 M:      Sakari Ailus <[email protected]>
3055 L:      [email protected]
3056 S:      Maintained
3057 F:      drivers/leds/flash/leds-as3645a.c
3058
3059 ASAHI KASEI AK7375 LENS VOICE COIL DRIVER
3060 M:      Tianshu Qiu <[email protected]>
3061 L:      [email protected]
3062 S:      Maintained
3063 T:      git git://linuxtv.org/media_tree.git
3064 F:      Documentation/devicetree/bindings/media/i2c/asahi-kasei,ak7375.yaml
3065 F:      drivers/media/i2c/ak7375.c
3066
3067 ASAHI KASEI AK8974 DRIVER
3068 M:      Linus Walleij <[email protected]>
3069 L:      [email protected]
3070 S:      Supported
3071 W:      http://www.akm.com/
3072 F:      drivers/iio/magnetometer/ak8974.c
3073
3074 ASC7621 HARDWARE MONITOR DRIVER
3075 M:      George Joseph <[email protected]>
3076 L:      [email protected]
3077 S:      Maintained
3078 F:      Documentation/hwmon/asc7621.rst
3079 F:      drivers/hwmon/asc7621.c
3080
3081 ASIX AX88796C SPI ETHERNET ADAPTER
3082 M:      Łukasz Stelmach <[email protected]>
3083 S:      Maintained
3084 F:      Documentation/devicetree/bindings/net/asix,ax88796c.yaml
3085 F:      drivers/net/ethernet/asix/ax88796c_*
3086
3087 ASPEED CRYPTO DRIVER
3088 M:      Neal Liu <[email protected]>
3089 L:      [email protected] (moderated for non-subscribers)
3090 S:      Maintained
3091 F:      Documentation/devicetree/bindings/crypto/aspeed,*
3092 F:      drivers/crypto/aspeed/
3093
3094 ASPEED PECI CONTROLLER
3095 M:      Iwona Winiarska <[email protected]>
3096 L:      [email protected] (moderated for non-subscribers)
3097 L:      [email protected] (moderated for non-subscribers)
3098 S:      Supported
3099 F:      Documentation/devicetree/bindings/peci/peci-aspeed.yaml
3100 F:      drivers/peci/controller/peci-aspeed.c
3101
3102 ASPEED PINCTRL DRIVERS
3103 M:      Andrew Jeffery <[email protected]>
3104 L:      [email protected] (moderated for non-subscribers)
3105 L:      [email protected] (moderated for non-subscribers)
3106 L:      [email protected]
3107 S:      Maintained
3108 F:      Documentation/devicetree/bindings/pinctrl/aspeed,*
3109 F:      drivers/pinctrl/aspeed/
3110
3111 ASPEED SCU INTERRUPT CONTROLLER DRIVER
3112 M:      Eddie James <[email protected]>
3113 L:      [email protected] (moderated for non-subscribers)
3114 S:      Maintained
3115 F:      Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2xxx-scu-ic.txt
3116 F:      drivers/irqchip/irq-aspeed-scu-ic.c
3117 F:      include/dt-bindings/interrupt-controller/aspeed-scu-ic.h
3118
3119 ASPEED SD/MMC DRIVER
3120 M:      Andrew Jeffery <[email protected]>
3121 L:      [email protected] (moderated for non-subscribers)
3122 L:      [email protected] (moderated for non-subscribers)
3123 L:      [email protected]
3124 S:      Maintained
3125 F:      Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
3126 F:      drivers/mmc/host/sdhci-of-aspeed*
3127
3128 ASPEED SMC SPI DRIVER
3129 M:      Chin-Ting Kuo <[email protected]>
3130 M:      Cédric Le Goater <[email protected]>
3131 L:      [email protected] (moderated for non-subscribers)
3132 L:      [email protected] (moderated for non-subscribers)
3133 L:      [email protected]
3134 S:      Maintained
3135 F:      Documentation/devicetree/bindings/spi/aspeed,ast2600-fmc.yaml
3136 F:      drivers/spi/spi-aspeed-smc.c
3137
3138 ASPEED USB UDC DRIVER
3139 M:      Neal Liu <[email protected]>
3140 L:      [email protected] (moderated for non-subscribers)
3141 S:      Maintained
3142 F:      Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
3143 F:      drivers/usb/gadget/udc/aspeed_udc.c
3144
3145 ASPEED VIDEO ENGINE DRIVER
3146 M:      Eddie James <[email protected]>
3147 L:      [email protected]
3148 L:      [email protected] (moderated for non-subscribers)
3149 S:      Maintained
3150 F:      Documentation/devicetree/bindings/media/aspeed-video.txt
3151 F:      drivers/media/platform/aspeed/
3152
3153 ASUS EC HARDWARE MONITOR DRIVER
3154 M:      Eugene Shalygin <[email protected]>
3155 L:      [email protected]
3156 S:      Maintained
3157 F:      drivers/hwmon/asus-ec-sensors.c
3158
3159 ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS
3160 M:      Corentin Chary <[email protected]>
3161 L:      [email protected]
3162 L:      [email protected]
3163 S:      Maintained
3164 W:      http://acpi4asus.sf.net
3165 F:      drivers/platform/x86/asus*.c
3166 F:      drivers/platform/x86/eeepc*.c
3167
3168 ASUS TF103C DOCK DRIVER
3169 M:      Hans de Goede <[email protected]>
3170 L:      [email protected]
3171 S:      Maintained
3172 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
3173 F:      drivers/platform/x86/asus-tf103c-dock.c
3174
3175 ASUS WIRELESS RADIO CONTROL DRIVER
3176 M:      João Paulo Rechi Vita <[email protected]>
3177 L:      [email protected]
3178 S:      Maintained
3179 F:      drivers/platform/x86/asus-wireless.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 ASYMMETRIC KEYS
3189 M:      David Howells <[email protected]>
3190 L:      [email protected]
3191 S:      Maintained
3192 F:      Documentation/crypto/asymmetric-keys.rst
3193 F:      crypto/asymmetric_keys/
3194 F:      include/crypto/pkcs7.h
3195 F:      include/crypto/public_key.h
3196 F:      include/linux/verification.h
3197
3198 ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API
3199 R:      Dan Williams <[email protected]>
3200 S:      Odd fixes
3201 W:      http://sourceforge.net/projects/xscaleiop
3202 F:      Documentation/crypto/async-tx-api.rst
3203 F:      crypto/async_tx/
3204 F:      include/linux/async_tx.h
3205
3206 AT24 EEPROM DRIVER
3207 M:      Bartosz Golaszewski <[email protected]>
3208 L:      [email protected]
3209 S:      Maintained
3210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
3211 F:      Documentation/devicetree/bindings/eeprom/at24.yaml
3212 F:      drivers/misc/eeprom/at24.c
3213
3214 ATA OVER ETHERNET (AOE) DRIVER
3215 M:      "Justin Sanders" <[email protected]>
3216 S:      Supported
3217 W:      http://www.openaoe.org/
3218 F:      Documentation/admin-guide/aoe/
3219 F:      drivers/block/aoe/
3220
3221 ATC260X PMIC MFD DRIVER
3222 M:      Manivannan Sadhasivam <[email protected]>
3223 M:      Cristian Ciocaltea <[email protected]>
3224 L:      [email protected]
3225 S:      Maintained
3226 F:      Documentation/devicetree/bindings/mfd/actions,atc260x.yaml
3227 F:      drivers/input/misc/atc260x-onkey.c
3228 F:      drivers/mfd/atc260*
3229 F:      drivers/power/reset/atc260x-poweroff.c
3230 F:      drivers/regulator/atc260x-regulator.c
3231 F:      include/linux/mfd/atc260x/*
3232
3233 ATHEROS 71XX/9XXX GPIO DRIVER
3234 M:      Alban Bedel <[email protected]>
3235 S:      Maintained
3236 W:      https://github.com/AlbanBedel/linux
3237 T:      git git://github.com/AlbanBedel/linux
3238 F:      Documentation/devicetree/bindings/gpio/gpio-ath79.txt
3239 F:      drivers/gpio/gpio-ath79.c
3240
3241 ATHEROS 71XX/9XXX USB PHY DRIVER
3242 M:      Alban Bedel <[email protected]>
3243 S:      Maintained
3244 W:      https://github.com/AlbanBedel/linux
3245 T:      git git://github.com/AlbanBedel/linux
3246 F:      Documentation/devicetree/bindings/phy/phy-ath79-usb.txt
3247 F:      drivers/phy/qualcomm/phy-ath79-usb.c
3248
3249 ATHEROS ATH GENERIC UTILITIES
3250 M:      Kalle Valo <[email protected]>
3251 L:      [email protected]
3252 S:      Supported
3253 F:      drivers/net/wireless/ath/*
3254
3255 ATHEROS ATH5K WIRELESS DRIVER
3256 M:      Jiri Slaby <[email protected]>
3257 M:      Nick Kossifidis <[email protected]>
3258 M:      Luis Chamberlain <[email protected]>
3259 L:      [email protected]
3260 S:      Maintained
3261 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
3262 F:      drivers/net/wireless/ath/ath5k/
3263
3264 ATHEROS ATH6KL WIRELESS DRIVER
3265 L:      [email protected]
3266 S:      Orphan
3267 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath6kl
3268 F:      drivers/net/wireless/ath/ath6kl/
3269
3270 ATI_REMOTE2 DRIVER
3271 M:      Ville Syrjala <[email protected]>
3272 S:      Maintained
3273 F:      drivers/input/misc/ati_remote2.c
3274
3275 ATK0110 HWMON DRIVER
3276 M:      Luca Tettamanti <[email protected]>
3277 L:      [email protected]
3278 S:      Maintained
3279 F:      drivers/hwmon/asus_atk0110.c
3280
3281 ATLX ETHERNET DRIVERS
3282 M:      Chris Snook <[email protected]>
3283 L:      [email protected]
3284 S:      Maintained
3285 W:      http://sourceforge.net/projects/atl1
3286 W:      http://atl1.sourceforge.net
3287 F:      drivers/net/ethernet/atheros/
3288
3289 ATM
3290 M:      Chas Williams <[email protected]>
3291 L:      [email protected] (moderated for non-subscribers)
3292 L:      [email protected]
3293 S:      Maintained
3294 W:      http://linux-atm.sourceforge.net
3295 F:      drivers/atm/
3296 F:      include/linux/atm*
3297 F:      include/uapi/linux/atm*
3298
3299 ATMEL MACB ETHERNET DRIVER
3300 M:      Nicolas Ferre <[email protected]>
3301 M:      Claudiu Beznea <[email protected]>
3302 S:      Supported
3303 F:      drivers/net/ethernet/cadence/
3304
3305 ATMEL MAXTOUCH DRIVER
3306 M:      Nick Dyer <[email protected]>
3307 S:      Maintained
3308 T:      git git://github.com/ndyer/linux.git
3309 F:      Documentation/devicetree/bindings/input/atmel,maxtouch.yaml
3310 F:      drivers/input/touchscreen/atmel_mxt_ts.c
3311
3312 ATMEL WIRELESS DRIVER
3313 L:      [email protected]
3314 S:      Orphan
3315 W:      http://www.thekelleys.org.uk/atmel
3316 W:      http://atmelwlandriver.sourceforge.net/
3317 F:      drivers/net/wireless/atmel/atmel*
3318
3319 ATOMIC INFRASTRUCTURE
3320 M:      Will Deacon <[email protected]>
3321 M:      Peter Zijlstra <[email protected]>
3322 R:      Boqun Feng <[email protected]>
3323 R:      Mark Rutland <[email protected]>
3324 L:      [email protected]
3325 S:      Maintained
3326 F:      Documentation/atomic_*.txt
3327 F:      arch/*/include/asm/atomic*.h
3328 F:      include/*/atomic*.h
3329 F:      include/linux/refcount.h
3330 F:      scripts/atomic/
3331
3332 ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER
3333 M:      Bradley Grove <[email protected]>
3334 L:      [email protected]
3335 S:      Supported
3336 W:      http://www.attotech.com
3337 F:      drivers/scsi/esas2r
3338
3339 ATUSB IEEE 802.15.4 RADIO DRIVER
3340 M:      Stefan Schmidt <[email protected]>
3341 L:      [email protected]
3342 S:      Maintained
3343 F:      drivers/net/ieee802154/at86rf230.h
3344 F:      drivers/net/ieee802154/atusb.c
3345 F:      drivers/net/ieee802154/atusb.h
3346
3347 AUDIT SUBSYSTEM
3348 M:      Paul Moore <[email protected]>
3349 M:      Eric Paris <[email protected]>
3350 L:      [email protected]
3351 S:      Supported
3352 W:      https://github.com/linux-audit
3353 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git
3354 F:      include/asm-generic/audit_*.h
3355 F:      include/linux/audit.h
3356 F:      include/linux/audit_arch.h
3357 F:      include/uapi/linux/audit.h
3358 F:      kernel/audit*
3359 F:      lib/*audit.c
3360
3361 AUXILIARY BUS DRIVER
3362 M:      Greg Kroah-Hartman <[email protected]>
3363 R:      Dave Ertman <[email protected]>
3364 R:      Ira Weiny <[email protected]>
3365 S:      Supported
3366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
3367 F:      Documentation/driver-api/auxiliary_bus.rst
3368 F:      drivers/base/auxiliary.c
3369 F:      include/linux/auxiliary_bus.h
3370
3371 AUXILIARY DISPLAY DRIVERS
3372 M:      Miguel Ojeda <[email protected]>
3373 S:      Maintained
3374 F:      Documentation/devicetree/bindings/auxdisplay/
3375 F:      drivers/auxdisplay/
3376 F:      include/linux/cfag12864b.h
3377
3378 AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER
3379 M:      Andreas Klinger <[email protected]>
3380 L:      [email protected]
3381 S:      Maintained
3382 F:      Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml
3383 F:      drivers/iio/adc/hx711.c
3384
3385 AX.25 NETWORK LAYER
3386 M:      Ralf Baechle <[email protected]>
3387 L:      [email protected]
3388 S:      Maintained
3389 W:      https://linux-ax25.in-berlin.de
3390 F:      include/net/ax25.h
3391 F:      include/uapi/linux/ax25.h
3392 F:      net/ax25/
3393
3394 AXENTIA ARM DEVICES
3395 M:      Peter Rosin <[email protected]>
3396 L:      [email protected] (moderated for non-subscribers)
3397 S:      Maintained
3398 F:      arch/arm/boot/dts/microchip/at91-linea.dtsi
3399 F:      arch/arm/boot/dts/microchip/at91-natte.dtsi
3400 F:      arch/arm/boot/dts/microchip/at91-nattis-2-natte-2.dts
3401 F:      arch/arm/boot/dts/microchip/at91-tse850-3.dts
3402
3403 AXENTIA ASOC DRIVERS
3404 M:      Peter Rosin <[email protected]>
3405 L:      [email protected] (moderated for non-subscribers)
3406 S:      Maintained
3407 F:      Documentation/devicetree/bindings/sound/axentia,*
3408 F:      sound/soc/atmel/tse850-pcm5142.c
3409
3410 AXI-FAN-CONTROL HARDWARE MONITOR DRIVER
3411 M:      Nuno Sá <[email protected]>
3412 L:      [email protected]
3413 S:      Supported
3414 W:      https://ez.analog.com/linux-software-drivers
3415 F:      Documentation/devicetree/bindings/hwmon/adi,axi-fan-control.yaml
3416 F:      drivers/hwmon/axi-fan-control.c
3417
3418 AXXIA I2C CONTROLLER
3419 M:      Krzysztof Adamski <[email protected]>
3420 L:      [email protected]
3421 S:      Maintained
3422 F:      Documentation/devicetree/bindings/i2c/i2c-axxia.txt
3423 F:      drivers/i2c/busses/i2c-axxia.c
3424
3425 AZ6007 DVB DRIVER
3426 M:      Mauro Carvalho Chehab <[email protected]>
3427 L:      [email protected]
3428 S:      Maintained
3429 W:      https://linuxtv.org
3430 T:      git git://linuxtv.org/media_tree.git
3431 F:      drivers/media/usb/dvb-usb-v2/az6007.c
3432
3433 AZTECH FM RADIO RECEIVER DRIVER
3434 M:      Hans Verkuil <[email protected]>
3435 L:      [email protected]
3436 S:      Maintained
3437 W:      https://linuxtv.org
3438 T:      git git://linuxtv.org/media_tree.git
3439 F:      drivers/media/radio/radio-aztech*
3440
3441 B43 WIRELESS DRIVER
3442 L:      [email protected]
3443 L:      [email protected]
3444 S:      Orphan
3445 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3446 F:      drivers/net/wireless/broadcom/b43/
3447
3448 B43LEGACY WIRELESS DRIVER
3449 M:      Larry Finger <[email protected]>
3450 L:      [email protected]
3451 L:      [email protected]
3452 S:      Maintained
3453 W:      https://wireless.wiki.kernel.org/en/users/Drivers/b43
3454 F:      drivers/net/wireless/broadcom/b43legacy/
3455
3456 BACKLIGHT CLASS/SUBSYSTEM
3457 M:      Lee Jones <[email protected]>
3458 M:      Daniel Thompson <[email protected]>
3459 M:      Jingoo Han <[email protected]>
3460 L:      [email protected]
3461 S:      Maintained
3462 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
3463 F:      Documentation/ABI/stable/sysfs-class-backlight
3464 F:      Documentation/ABI/testing/sysfs-class-backlight
3465 F:      Documentation/devicetree/bindings/leds/backlight
3466 F:      drivers/video/backlight/
3467 F:      include/linux/backlight.h
3468 F:      include/linux/pwm_backlight.h
3469
3470 BARCO P50 GPIO DRIVER
3471 M:      Santosh Kumar Yadav <[email protected]>
3472 M:      Peter Korsgaard <[email protected]>
3473 S:      Maintained
3474 F:      drivers/platform/x86/barco-p50-gpio.c
3475
3476 BATMAN ADVANCED
3477 M:      Marek Lindner <[email protected]>
3478 M:      Simon Wunderlich <[email protected]>
3479 M:      Antonio Quartulli <[email protected]>
3480 M:      Sven Eckelmann <[email protected]>
3481 L:      [email protected] (moderated for non-subscribers)
3482 S:      Maintained
3483 W:      https://www.open-mesh.org/
3484 Q:      https://patchwork.open-mesh.org/project/batman/list/
3485 B:      https://www.open-mesh.org/projects/batman-adv/issues
3486 C:      ircs://irc.hackint.org/batadv
3487 T:      git https://git.open-mesh.org/linux-merge.git
3488 F:      Documentation/networking/batman-adv.rst
3489 F:      include/uapi/linux/batadv_packet.h
3490 F:      include/uapi/linux/batman_adv.h
3491 F:      net/batman-adv/
3492
3493 BAYCOM/HDLCDRV DRIVERS FOR AX.25
3494 M:      Thomas Sailer <[email protected]>
3495 L:      [email protected]
3496 S:      Maintained
3497 W:      http://www.baycom.org/~tom/ham/ham.html
3498 F:      drivers/net/hamradio/baycom*
3499
3500 BCACHE (BLOCK LAYER CACHE)
3501 M:      Coly Li <[email protected]>
3502 M:      Kent Overstreet <[email protected]>
3503 L:      [email protected]
3504 S:      Maintained
3505 W:      http://bcache.evilpiepirate.org
3506 C:      irc://irc.oftc.net/bcache
3507 F:      drivers/md/bcache/
3508
3509 BCACHEFS
3510 M:      Kent Overstreet <[email protected]>
3511 R:      Brian Foster <[email protected]>
3512 L:      [email protected]
3513 S:      Supported
3514 C:      irc://irc.oftc.net/bcache
3515 F:      fs/bcachefs/
3516
3517 BDISP ST MEDIA DRIVER
3518 M:      Fabien Dessenne <[email protected]>
3519 L:      [email protected]
3520 S:      Supported
3521 W:      https://linuxtv.org
3522 T:      git git://linuxtv.org/media_tree.git
3523 F:      drivers/media/platform/st/sti/bdisp
3524
3525 BECKHOFF CX5020 ETHERCAT MASTER DRIVER
3526 M:      Dariusz Marcinkiewicz <[email protected]>
3527 L:      [email protected]
3528 S:      Maintained
3529 F:      drivers/net/ethernet/ec_bhf.c
3530
3531 BEFS FILE SYSTEM
3532 M:      Luis de Bethencourt <[email protected]>
3533 M:      Salah Triki <[email protected]>
3534 S:      Maintained
3535 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git
3536 F:      Documentation/filesystems/befs.rst
3537 F:      fs/befs/
3538
3539 BFQ I/O SCHEDULER
3540 M:      Paolo Valente <[email protected]>
3541 M:      Jens Axboe <[email protected]>
3542 L:      [email protected]
3543 S:      Maintained
3544 F:      Documentation/block/bfq-iosched.rst
3545 F:      block/bfq-*
3546
3547 BFS FILE SYSTEM
3548 M:      "Tigran A. Aivazian" <[email protected]>
3549 S:      Maintained
3550 F:      Documentation/filesystems/bfs.rst
3551 F:      fs/bfs/
3552 F:      include/uapi/linux/bfs_fs.h
3553
3554 BITMAP API
3555 M:      Yury Norov <[email protected]>
3556 R:      Andy Shevchenko <[email protected]>
3557 R:      Rasmus Villemoes <[email protected]>
3558 S:      Maintained
3559 F:      include/linux/bitfield.h
3560 F:      include/linux/bitmap-str.h
3561 F:      include/linux/bitmap.h
3562 F:      include/linux/bits.h
3563 F:      include/linux/cpumask.h
3564 F:      include/linux/find.h
3565 F:      include/linux/nodemask.h
3566 F:      include/vdso/bits.h
3567 F:      lib/bitmap-str.c
3568 F:      lib/bitmap.c
3569 F:      lib/cpumask.c
3570 F:      lib/cpumask_kunit.c
3571 F:      lib/find_bit.c
3572 F:      lib/find_bit_benchmark.c
3573 F:      lib/test_bitmap.c
3574 F:      tools/include/linux/bitfield.h
3575 F:      tools/include/linux/bitmap.h
3576 F:      tools/include/linux/bits.h
3577 F:      tools/include/linux/find.h
3578 F:      tools/include/vdso/bits.h
3579 F:      tools/lib/bitmap.c
3580 F:      tools/lib/find_bit.c
3581
3582 BLINKM RGB LED DRIVER
3583 M:      Jan-Simon Moeller <[email protected]>
3584 S:      Maintained
3585 F:      drivers/leds/leds-blinkm.c
3586
3587 BLOCK LAYER
3588 M:      Jens Axboe <[email protected]>
3589 L:      [email protected]
3590 S:      Maintained
3591 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
3592 F:      Documentation/ABI/stable/sysfs-block
3593 F:      Documentation/block/
3594 F:      block/
3595 F:      drivers/block/
3596 F:      include/linux/bio.h
3597 F:      include/linux/blk*
3598 F:      kernel/trace/blktrace.c
3599 F:      lib/sbitmap.c
3600
3601 BLOCK2MTD DRIVER
3602 M:      Joern Engel <[email protected]>
3603 L:      [email protected]
3604 S:      Maintained
3605 F:      drivers/mtd/devices/block2mtd.c
3606
3607 BLUETOOTH DRIVERS
3608 M:      Marcel Holtmann <[email protected]>
3609 M:      Johan Hedberg <[email protected]>
3610 M:      Luiz Augusto von Dentz <[email protected]>
3611 L:      [email protected]
3612 S:      Supported
3613 W:      http://www.bluez.org/
3614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3615 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3616 F:      Documentation/devicetree/bindings/net/bluetooth/
3617 F:      drivers/bluetooth/
3618
3619 BLUETOOTH SUBSYSTEM
3620 M:      Marcel Holtmann <[email protected]>
3621 M:      Johan Hedberg <[email protected]>
3622 M:      Luiz Augusto von Dentz <[email protected]>
3623 L:      [email protected]
3624 S:      Supported
3625 W:      http://www.bluez.org/
3626 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git
3627 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git
3628 F:      include/net/bluetooth/
3629 F:      net/bluetooth/
3630
3631 BONDING DRIVER
3632 M:      Jay Vosburgh <[email protected]>
3633 M:      Andy Gospodarek <[email protected]>
3634 L:      [email protected]
3635 S:      Supported
3636 W:      http://sourceforge.net/projects/bonding/
3637 F:      Documentation/networking/bonding.rst
3638 F:      drivers/net/bonding/
3639 F:      include/net/bond*
3640 F:      include/uapi/linux/if_bonding.h
3641 F:      tools/testing/selftests/drivers/net/bonding/
3642
3643 BOSCH SENSORTEC BMA400 ACCELEROMETER IIO DRIVER
3644 M:      Dan Robertson <[email protected]>
3645 L:      [email protected]
3646 S:      Maintained
3647 F:      Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml
3648 F:      drivers/iio/accel/bma400*
3649
3650 BPF JIT for ARM
3651 M:      Russell King <[email protected]>
3652 M:      Puranjay Mohan <[email protected]>
3653 L:      [email protected]
3654 S:      Maintained
3655 F:      arch/arm/net/
3656
3657 BPF JIT for ARM64
3658 M:      Daniel Borkmann <[email protected]>
3659 M:      Alexei Starovoitov <[email protected]>
3660 M:      Zi Shen Lim <[email protected]>
3661 L:      [email protected]
3662 S:      Supported
3663 F:      arch/arm64/net/
3664
3665 BPF JIT for MIPS (32-BIT AND 64-BIT)
3666 M:      Johan Almbladh <[email protected]>
3667 M:      Paul Burton <[email protected]>
3668 L:      [email protected]
3669 S:      Maintained
3670 F:      arch/mips/net/
3671
3672 BPF JIT for NFP NICs
3673 M:      Jakub Kicinski <[email protected]>
3674 L:      [email protected]
3675 S:      Odd Fixes
3676 F:      drivers/net/ethernet/netronome/nfp/bpf/
3677
3678 BPF JIT for POWERPC (32-BIT AND 64-BIT)
3679 M:      Naveen N. Rao <[email protected]>
3680 M:      Michael Ellerman <[email protected]>
3681 L:      [email protected]
3682 S:      Supported
3683 F:      arch/powerpc/net/
3684
3685 BPF JIT for RISC-V (32-bit)
3686 M:      Luke Nelson <[email protected]>
3687 M:      Xi Wang <[email protected]>
3688 L:      [email protected]
3689 S:      Maintained
3690 F:      arch/riscv/net/
3691 X:      arch/riscv/net/bpf_jit_comp64.c
3692
3693 BPF JIT for RISC-V (64-bit)
3694 M:      Björn Töpel <[email protected]>
3695 L:      [email protected]
3696 S:      Maintained
3697 F:      arch/riscv/net/
3698 X:      arch/riscv/net/bpf_jit_comp32.c
3699
3700 BPF JIT for S390
3701 M:      Ilya Leoshkevich <[email protected]>
3702 M:      Heiko Carstens <[email protected]>
3703 M:      Vasily Gorbik <[email protected]>
3704 L:      [email protected]
3705 S:      Supported
3706 F:      arch/s390/net/
3707 X:      arch/s390/net/pnet.c
3708
3709 BPF JIT for SPARC (32-BIT AND 64-BIT)
3710 M:      David S. Miller <[email protected]>
3711 L:      [email protected]
3712 S:      Odd Fixes
3713 F:      arch/sparc/net/
3714
3715 BPF JIT for X86 32-BIT
3716 M:      Wang YanQing <[email protected]>
3717 L:      [email protected]
3718 S:      Odd Fixes
3719 F:      arch/x86/net/bpf_jit_comp32.c
3720
3721 BPF JIT for X86 64-BIT
3722 M:      Alexei Starovoitov <[email protected]>
3723 M:      Daniel Borkmann <[email protected]>
3724 L:      [email protected]
3725 S:      Supported
3726 F:      arch/x86/net/
3727 X:      arch/x86/net/bpf_jit_comp32.c
3728
3729 BPF [BTF]
3730 M:      Martin KaFai Lau <[email protected]>
3731 L:      [email protected]
3732 S:      Maintained
3733 F:      include/linux/btf*
3734 F:      kernel/bpf/btf.c
3735
3736 BPF [CORE]
3737 M:      Alexei Starovoitov <[email protected]>
3738 M:      Daniel Borkmann <[email protected]>
3739 R:      John Fastabend <[email protected]>
3740 L:      [email protected]
3741 S:      Maintained
3742 F:      include/linux/bpf*
3743 F:      include/linux/filter.h
3744 F:      include/linux/tnum.h
3745 F:      kernel/bpf/core.c
3746 F:      kernel/bpf/dispatcher.c
3747 F:      kernel/bpf/mprog.c
3748 F:      kernel/bpf/syscall.c
3749 F:      kernel/bpf/tnum.c
3750 F:      kernel/bpf/trampoline.c
3751 F:      kernel/bpf/verifier.c
3752
3753 BPF [DOCUMENTATION] (Related to Standardization)
3754 R:      David Vernet <[email protected]>
3755 L:      [email protected]
3756 L:      [email protected]
3757 S:      Maintained
3758 F:      Documentation/bpf/standardization/
3759
3760 BPF [GENERAL] (Safe Dynamic Programs and Tools)
3761 M:      Alexei Starovoitov <[email protected]>
3762 M:      Daniel Borkmann <[email protected]>
3763 M:      Andrii Nakryiko <[email protected]>
3764 R:      Martin KaFai Lau <[email protected]>
3765 R:      Song Liu <[email protected]>
3766 R:      Yonghong Song <[email protected]>
3767 R:      John Fastabend <[email protected]>
3768 R:      KP Singh <[email protected]>
3769 R:      Stanislav Fomichev <[email protected]>
3770 R:      Hao Luo <[email protected]>
3771 R:      Jiri Olsa <[email protected]>
3772 L:      [email protected]
3773 S:      Supported
3774 W:      https://bpf.io/
3775 Q:      https://patchwork.kernel.org/project/netdevbpf/list/?delegate=121173
3776 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
3777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
3778 F:      Documentation/bpf/
3779 F:      Documentation/networking/filter.rst
3780 F:      Documentation/userspace-api/ebpf/
3781 F:      arch/*/net/*
3782 F:      include/linux/bpf*
3783 F:      include/linux/btf*
3784 F:      include/linux/filter.h
3785 F:      include/trace/events/xdp.h
3786 F:      include/uapi/linux/bpf*
3787 F:      include/uapi/linux/btf*
3788 F:      include/uapi/linux/filter.h
3789 F:      kernel/bpf/
3790 F:      kernel/trace/bpf_trace.c
3791 F:      lib/test_bpf.c
3792 F:      net/bpf/
3793 F:      net/core/filter.c
3794 F:      net/sched/act_bpf.c
3795 F:      net/sched/cls_bpf.c
3796 F:      samples/bpf/
3797 F:      scripts/bpf_doc.py
3798 F:      scripts/Makefile.btf
3799 F:      scripts/pahole-version.sh
3800 F:      tools/bpf/
3801 F:      tools/lib/bpf/
3802 F:      tools/testing/selftests/bpf/
3803
3804 BPF [ITERATOR]
3805 M:      Yonghong Song <[email protected]>
3806 L:      [email protected]
3807 S:      Maintained
3808 F:      kernel/bpf/*iter.c
3809
3810 BPF [L7 FRAMEWORK] (sockmap)
3811 M:      John Fastabend <[email protected]>
3812 M:      Jakub Sitnicki <[email protected]>
3813 L:      [email protected]
3814 L:      [email protected]
3815 S:      Maintained
3816 F:      include/linux/skmsg.h
3817 F:      net/core/skmsg.c
3818 F:      net/core/sock_map.c
3819 F:      net/ipv4/tcp_bpf.c
3820 F:      net/ipv4/udp_bpf.c
3821 F:      net/unix/unix_bpf.c
3822
3823 BPF [LIBRARY] (libbpf)
3824 M:      Andrii Nakryiko <[email protected]>
3825 L:      [email protected]
3826 S:      Maintained
3827 F:      tools/lib/bpf/
3828
3829 BPF [MISC]
3830 L:      [email protected]
3831 S:      Odd Fixes
3832 K:      (?:\b|_)bpf(?:\b|_)
3833
3834 BPF [NETKIT] (BPF-programmable network device)
3835 M:      Daniel Borkmann <[email protected]>
3836 M:      Nikolay Aleksandrov <[email protected]>
3837 L:      [email protected]
3838 L:      [email protected]
3839 S:      Supported
3840 F:      drivers/net/netkit.c
3841 F:      include/net/netkit.h
3842
3843 BPF [NETWORKING] (struct_ops, reuseport)
3844 M:      Martin KaFai Lau <[email protected]>
3845 L:      [email protected]
3846 L:      [email protected]
3847 S:      Maintained
3848 F:      kernel/bpf/bpf_struct*
3849
3850 BPF [NETWORKING] (tcx & tc BPF, sock_addr)
3851 M:      Martin KaFai Lau <[email protected]>
3852 M:      Daniel Borkmann <[email protected]>
3853 R:      John Fastabend <[email protected]>
3854 L:      [email protected]
3855 L:      [email protected]
3856 S:      Maintained
3857 F:      include/net/tcx.h
3858 F:      kernel/bpf/tcx.c
3859 F:      net/core/filter.c
3860 F:      net/sched/act_bpf.c
3861 F:      net/sched/cls_bpf.c
3862
3863 BPF [RINGBUF]
3864 M:      Andrii Nakryiko <[email protected]>
3865 L:      [email protected]
3866 S:      Maintained
3867 F:      kernel/bpf/ringbuf.c
3868
3869 BPF [SECURITY & LSM] (Security Audit and Enforcement using BPF)
3870 M:      KP Singh <[email protected]>
3871 R:      Florent Revest <[email protected]>
3872 R:      Brendan Jackman <[email protected]>
3873 L:      [email protected]
3874 S:      Maintained
3875 F:      Documentation/bpf/prog_lsm.rst
3876 F:      include/linux/bpf_lsm.h
3877 F:      kernel/bpf/bpf_lsm.c
3878 F:      security/bpf/
3879
3880 BPF [SELFTESTS] (Test Runners & Infrastructure)
3881 M:      Andrii Nakryiko <[email protected]>
3882 R:      Mykola Lysenko <[email protected]>
3883 L:      [email protected]
3884 S:      Maintained
3885 F:      tools/testing/selftests/bpf/
3886
3887 BPF [STORAGE & CGROUPS]
3888 M:      Martin KaFai Lau <[email protected]>
3889 L:      [email protected]
3890 S:      Maintained
3891 F:      kernel/bpf/*storage.c
3892 F:      kernel/bpf/bpf_lru*
3893 F:      kernel/bpf/cgroup.c
3894
3895 BPF [TOOLING] (bpftool)
3896 M:      Quentin Monnet <[email protected]>
3897 L:      [email protected]
3898 S:      Maintained
3899 F:      kernel/bpf/disasm.*
3900 F:      tools/bpf/bpftool/
3901
3902 BPF [TRACING]
3903 M:      Song Liu <[email protected]>
3904 R:      Jiri Olsa <[email protected]>
3905 L:      [email protected]
3906 S:      Maintained
3907 F:      kernel/bpf/stackmap.c
3908 F:      kernel/trace/bpf_trace.c
3909
3910 BROADCOM ASP 2.0 ETHERNET DRIVER
3911 M:      Justin Chen <[email protected]>
3912 M:      Florian Fainelli <[email protected]>
3913 L:      [email protected]
3914 L:      [email protected]
3915 S:      Supported
3916 F:      Documentation/devicetree/bindings/net/brcm,asp-v2.0.yaml
3917 F:      drivers/net/ethernet/broadcom/asp2/
3918
3919 BROADCOM B44 10/100 ETHERNET DRIVER
3920 M:      Michael Chan <[email protected]>
3921 L:      [email protected]
3922 S:      Supported
3923 F:      drivers/net/ethernet/broadcom/b44.*
3924
3925 BROADCOM B53/SF2 ETHERNET SWITCH DRIVER
3926 M:      Florian Fainelli <[email protected]>
3927 L:      [email protected]
3928 L:      [email protected] (subscribers-only)
3929 S:      Supported
3930 F:      Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml
3931 F:      drivers/net/dsa/b53/*
3932 F:      drivers/net/dsa/bcm_sf2*
3933 F:      include/linux/dsa/brcm.h
3934 F:      include/linux/platform_data/b53.h
3935
3936 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
3937 M:      Florian Fainelli <[email protected]>
3938 R:      Broadcom internal kernel review list <[email protected]>
3939 L:      [email protected] (moderated for non-subscribers)
3940 L:      [email protected] (moderated for non-subscribers)
3941 S:      Maintained
3942 T:      git https://github.com/broadcom/stblinux.git
3943 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
3944 F:      drivers/pci/controller/pcie-brcmstb.c
3945 F:      drivers/staging/vc04_services
3946 N:      bcm2711
3947 N:      bcm283*
3948 N:      raspberrypi
3949
3950 BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE
3951 M:      Florian Fainelli <[email protected]>
3952 M:      Ray Jui <[email protected]>
3953 M:      Scott Branden <[email protected]>
3954 R:      Broadcom internal kernel review list <[email protected]>
3955 S:      Maintained
3956 T:      git https://github.com/broadcom/mach-bcm
3957 F:      arch/arm/mach-bcm/
3958 N:      bcm281*
3959 N:      bcm113*
3960 N:      bcm216*
3961 N:      kona
3962
3963 BROADCOM BCM47XX MIPS ARCHITECTURE
3964 M:      Hauke Mehrtens <[email protected]>
3965 M:      Rafał Miłecki <[email protected]>
3966 L:      [email protected]
3967 S:      Maintained
3968 F:      Documentation/devicetree/bindings/mips/brcm/
3969 F:      arch/mips/bcm47xx/*
3970 F:      arch/mips/include/asm/mach-bcm47xx/*
3971
3972 BROADCOM BCM4908 ETHERNET DRIVER
3973 M:      Rafał Miłecki <[email protected]>
3974 R:      Broadcom internal kernel review list <[email protected]>
3975 L:      [email protected]
3976 S:      Maintained
3977 F:      Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
3978 F:      drivers/net/ethernet/broadcom/bcm4908_enet.*
3979 F:      drivers/net/ethernet/broadcom/unimac.h
3980
3981 BROADCOM BCM4908 PINMUX DRIVER
3982 M:      Rafał Miłecki <[email protected]>
3983 R:      Broadcom internal kernel review list <[email protected]>
3984 L:      [email protected]
3985 S:      Maintained
3986 F:      Documentation/devicetree/bindings/pinctrl/brcm,bcm4908-pinctrl.yaml
3987 F:      drivers/pinctrl/bcm/pinctrl-bcm4908.c
3988
3989 BROADCOM BCM5301X ARM ARCHITECTURE
3990 M:      Florian Fainelli <[email protected]>
3991 M:      Hauke Mehrtens <[email protected]>
3992 M:      Rafał Miłecki <[email protected]>
3993 R:      Broadcom internal kernel review list <[email protected]>
3994 L:      [email protected] (moderated for non-subscribers)
3995 S:      Maintained
3996 F:      arch/arm/boot/dts/broadcom/bcm-ns.dtsi
3997 F:      arch/arm/boot/dts/broadcom/bcm470*
3998 F:      arch/arm/boot/dts/broadcom/bcm5301*
3999 F:      arch/arm/boot/dts/broadcom/bcm953012*
4000 F:      arch/arm/mach-bcm/bcm_5301x.c
4001
4002 BROADCOM BCM53573 ARM ARCHITECTURE
4003 M:      Florian Fainelli <[email protected]>
4004 M:      Rafał Miłecki <[email protected]>
4005 R:      Broadcom internal kernel review list <[email protected]>
4006 L:      [email protected] (moderated for non-subscribers)
4007 S:      Maintained
4008 F:      arch/arm/boot/dts/broadcom/bcm47189*
4009 F:      arch/arm/boot/dts/broadcom/bcm53573*
4010
4011 BROADCOM BCM63XX/BCM33XX UDC DRIVER
4012 M:      Kevin Cernekee <[email protected]>
4013 L:      [email protected]
4014 S:      Maintained
4015 F:      drivers/usb/gadget/udc/bcm63xx_udc.*
4016
4017 BROADCOM BCM7XXX ARM ARCHITECTURE
4018 M:      Florian Fainelli <[email protected]>
4019 R:      Broadcom internal kernel review list <[email protected]>
4020 L:      [email protected] (moderated for non-subscribers)
4021 S:      Maintained
4022 T:      git https://github.com/broadcom/stblinux.git
4023 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4024 F:      arch/arm/boot/dts/broadcom/bcm7*.dts*
4025 F:      arch/arm/include/asm/hardware/cache-b15-rac.h
4026 F:      arch/arm/mach-bcm/*brcmstb*
4027 F:      arch/arm/mm/cache-b15-rac.c
4028 F:      drivers/bus/brcmstb_gisb.c
4029 F:      drivers/pci/controller/pcie-brcmstb.c
4030 N:      brcmstb
4031 N:      bcm7038
4032 N:      bcm7120
4033
4034 BROADCOM BCMBCA ARM ARCHITECTURE
4035 M:      William Zhang <[email protected]>
4036 M:      Anand Gore <[email protected]>
4037 M:      Kursad Oney <[email protected]>
4038 M:      Florian Fainelli <[email protected]>
4039 M:      Rafał Miłecki <[email protected]>
4040 R:      Broadcom internal kernel review list <[email protected]>
4041 L:      [email protected] (moderated for non-subscribers)
4042 S:      Maintained
4043 T:      git https://github.com/broadcom/stblinux.git
4044 F:      Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
4045 F:      arch/arm64/boot/dts/broadcom/bcmbca/*
4046 N:      bcmbca
4047 N:      bcm[9]?47622
4048 N:      bcm[9]?4912
4049 N:      bcm[9]?63138
4050 N:      bcm[9]?63146
4051 N:      bcm[9]?63148
4052 N:      bcm[9]?63158
4053 N:      bcm[9]?63178
4054 N:      bcm[9]?6756
4055 N:      bcm[9]?6813
4056 N:      bcm[9]?6846
4057 N:      bcm[9]?6855
4058 N:      bcm[9]?6856
4059 N:      bcm[9]?6858
4060 N:      bcm[9]?6878
4061
4062 BROADCOM BDC DRIVER
4063 M:      Justin Chen <[email protected]>
4064 M:      Al Cooper <[email protected]>
4065 R:      Broadcom internal kernel review list <[email protected]>
4066 L:      [email protected]
4067 S:      Maintained
4068 F:      Documentation/devicetree/bindings/usb/brcm,bdc.yaml
4069 F:      drivers/usb/gadget/udc/bdc/
4070
4071 BROADCOM BMIPS CPUFREQ DRIVER
4072 M:      Markus Mayer <[email protected]>
4073 R:      Broadcom internal kernel review list <[email protected]>
4074 L:      [email protected]
4075 S:      Maintained
4076 F:      drivers/cpufreq/bmips-cpufreq.c
4077
4078 BROADCOM BMIPS MIPS ARCHITECTURE
4079 M:      Florian Fainelli <[email protected]>
4080 R:      Broadcom internal kernel review list <[email protected]>
4081 L:      [email protected]
4082 S:      Maintained
4083 T:      git https://github.com/broadcom/stblinux.git
4084 F:      arch/mips/bmips/*
4085 F:      arch/mips/boot/dts/brcm/bcm*.dts*
4086 F:      arch/mips/include/asm/mach-bmips/*
4087 F:      arch/mips/kernel/*bmips*
4088 F:      drivers/irqchip/irq-bcm63*
4089 F:      drivers/irqchip/irq-bcm7*
4090 F:      drivers/irqchip/irq-brcmstb*
4091 F:      drivers/pmdomain/bcm/bcm63xx-power.c
4092 F:      include/linux/bcm963xx_nvram.h
4093 F:      include/linux/bcm963xx_tag.h
4094
4095 BROADCOM BNX2 GIGABIT ETHERNET DRIVER
4096 M:      Rasesh Mody <[email protected]>
4097 M:      [email protected]
4098 L:      [email protected]
4099 S:      Supported
4100 F:      drivers/net/ethernet/broadcom/bnx2.*
4101 F:      drivers/net/ethernet/broadcom/bnx2_*
4102
4103 BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER
4104 M:      Saurav Kashyap <[email protected]>
4105 M:      Javed Hasan <[email protected]>
4106 M:      [email protected]
4107 L:      [email protected]
4108 S:      Supported
4109 F:      drivers/scsi/bnx2fc/
4110
4111 BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER
4112 M:      Nilesh Javali <[email protected]>
4113 M:      Manish Rangankar <[email protected]>
4114 M:      [email protected]
4115 L:      [email protected]
4116 S:      Supported
4117 F:      drivers/scsi/bnx2i/
4118
4119 BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER
4120 M:      Ariel Elior <[email protected]>
4121 M:      Sudarsana Kalluru <[email protected]>
4122 M:      Manish Chopra <[email protected]>
4123 L:      [email protected]
4124 S:      Supported
4125 F:      drivers/net/ethernet/broadcom/bnx2x/
4126
4127 BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER
4128 M:      Michael Chan <[email protected]>
4129 L:      [email protected]
4130 S:      Supported
4131 F:      drivers/firmware/broadcom/tee_bnxt_fw.c
4132 F:      drivers/net/ethernet/broadcom/bnxt/
4133 F:      include/linux/firmware/broadcom/tee_bnxt_fw.h
4134
4135 BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER
4136 M:      Arend van Spriel <[email protected]>
4137 M:      Franky Lin <[email protected]>
4138 M:      Hante Meuleman <[email protected]>
4139 L:      [email protected]
4140 L:      [email protected]
4141 L:      [email protected]
4142 S:      Supported
4143 F:      drivers/net/wireless/broadcom/brcm80211/
4144
4145 BROADCOM BRCMSTB GPIO DRIVER
4146 M:      Doug Berger <[email protected]>
4147 M:      Florian Fainelli <[email protected]>
4148 R:      Broadcom internal kernel review list <[email protected]>
4149 S:      Supported
4150 F:      Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.yaml
4151 F:      drivers/gpio/gpio-brcmstb.c
4152
4153 BROADCOM BRCMSTB I2C DRIVER
4154 M:      Kamal Dasu <[email protected]>
4155 R:      Broadcom internal kernel review list <[email protected]>
4156 L:      [email protected]
4157 S:      Supported
4158 F:      Documentation/devicetree/bindings/i2c/brcm,brcmstb-i2c.yaml
4159 F:      drivers/i2c/busses/i2c-brcmstb.c
4160
4161 BROADCOM BRCMSTB UART DRIVER
4162 M:      Al Cooper <[email protected]>
4163 R:      Broadcom internal kernel review list <[email protected]>
4164 L:      [email protected]
4165 S:      Maintained
4166 F:      Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
4167 F:      drivers/tty/serial/8250/8250_bcm7271.c
4168
4169 BROADCOM BRCMSTB USB EHCI DRIVER
4170 M:      Justin Chen <[email protected]>
4171 M:      Al Cooper <[email protected]>
4172 R:      Broadcom internal kernel review list <[email protected]>
4173 L:      [email protected]
4174 S:      Maintained
4175 F:      Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
4176 F:      drivers/usb/host/ehci-brcm.*
4177
4178 BROADCOM BRCMSTB USB PIN MAP DRIVER
4179 M:      Al Cooper <[email protected]>
4180 R:      Broadcom internal kernel review list <[email protected]>
4181 L:      [email protected]
4182 S:      Maintained
4183 F:      Documentation/devicetree/bindings/usb/brcm,usb-pinmap.yaml
4184 F:      drivers/usb/misc/brcmstb-usb-pinmap.c
4185
4186 BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER
4187 M:      Justin Chen <[email protected]>
4188 M:      Al Cooper <[email protected]>
4189 R:      Broadcom internal kernel review list <[email protected]>
4190 L:      [email protected]
4191 S:      Maintained
4192 F:      drivers/phy/broadcom/phy-brcm-usb*
4193
4194 BROADCOM Broadband SoC High Speed SPI Controller DRIVER
4195 M:      William Zhang <[email protected]>
4196 M:      Kursad Oney <[email protected]>
4197 M:      Jonas Gorski <[email protected]>
4198 R:      Broadcom internal kernel review list <[email protected]>
4199 L:      [email protected]
4200 S:      Maintained
4201 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-hsspi.yaml
4202 F:      drivers/spi/spi-bcm63xx-hsspi.c
4203 F:      drivers/spi/spi-bcmbca-hsspi.c
4204
4205 BROADCOM BCM6348/BCM6358 SPI controller DRIVER
4206 M:      Jonas Gorski <[email protected]>
4207 L:      [email protected]
4208 S:      Odd Fixes
4209 F:      Documentation/devicetree/bindings/spi/brcm,bcm63xx-spi.yaml
4210 F:      drivers/spi/spi-bcm63xx.c
4211
4212 BROADCOM ETHERNET PHY DRIVERS
4213 M:      Florian Fainelli <[email protected]>
4214 R:      Broadcom internal kernel review list <[email protected]>
4215 L:      [email protected]
4216 S:      Supported
4217 F:      Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt
4218 F:      drivers/net/phy/bcm*.[ch]
4219 F:      drivers/net/phy/broadcom.c
4220 F:      include/linux/brcmphy.h
4221
4222 BROADCOM GENET ETHERNET DRIVER
4223 M:      Doug Berger <[email protected]>
4224 M:      Florian Fainelli <[email protected]>
4225 R:      Broadcom internal kernel review list <[email protected]>
4226 L:      [email protected]
4227 S:      Supported
4228 F:      Documentation/devicetree/bindings/net/brcm,bcmgenet.yaml
4229 F:      Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml
4230 F:      drivers/net/ethernet/broadcom/genet/
4231 F:      drivers/net/ethernet/broadcom/unimac.h
4232 F:      drivers/net/mdio/mdio-bcm-unimac.c
4233 F:      include/linux/platform_data/bcmgenet.h
4234 F:      include/linux/platform_data/mdio-bcm-unimac.h
4235
4236 BROADCOM IPROC ARM ARCHITECTURE
4237 M:      Ray Jui <[email protected]>
4238 M:      Scott Branden <[email protected]>
4239 R:      Broadcom internal kernel review list <[email protected]>
4240 L:      [email protected] (moderated for non-subscribers)
4241 S:      Maintained
4242 T:      git https://github.com/broadcom/stblinux.git
4243 F:      arch/arm64/boot/dts/broadcom/northstar2/*
4244 F:      arch/arm64/boot/dts/broadcom/stingray/*
4245 F:      drivers/clk/bcm/clk-ns*
4246 F:      drivers/clk/bcm/clk-sr*
4247 F:      drivers/pinctrl/bcm/pinctrl-ns*
4248 F:      include/dt-bindings/clock/bcm-sr*
4249 N:      iproc
4250 N:      cygnus
4251 N:      bcm[-_]nsp
4252 N:      bcm9113*
4253 N:      bcm9583*
4254 N:      bcm9585*
4255 N:      bcm9586*
4256 N:      bcm988312
4257 N:      bcm113*
4258 N:      bcm583*
4259 N:      bcm585*
4260 N:      bcm586*
4261 N:      bcm88312
4262 N:      hr2
4263 N:      stingray
4264
4265 BROADCOM IPROC GBIT ETHERNET DRIVER
4266 M:      Rafał Miłecki <[email protected]>
4267 R:      Broadcom internal kernel review list <[email protected]>
4268 L:      [email protected]
4269 S:      Maintained
4270 F:      Documentation/devicetree/bindings/net/brcm,amac.yaml
4271 F:      drivers/net/ethernet/broadcom/bgmac*
4272 F:      drivers/net/ethernet/broadcom/unimac.h
4273
4274 BROADCOM KONA GPIO DRIVER
4275 M:      Ray Jui <[email protected]>
4276 R:      Broadcom internal kernel review list <[email protected]>
4277 S:      Supported
4278 F:      Documentation/devicetree/bindings/gpio/brcm,kona-gpio.yaml
4279 F:      drivers/gpio/gpio-bcm-kona.c
4280
4281 BROADCOM MPI3 STORAGE CONTROLLER DRIVER
4282 M:      Sathya Prakash Veerichetty <[email protected]>
4283 M:      Kashyap Desai <[email protected]>
4284 M:      Sumit Saxena <[email protected]>
4285 M:      Sreekanth Reddy <[email protected]>
4286 L:      [email protected]
4287 L:      [email protected]
4288 S:      Supported
4289 W:      https://www.broadcom.com/support/storage
4290 F:      drivers/scsi/mpi3mr/
4291
4292 BROADCOM NETXTREME-E ROCE DRIVER
4293 M:      Selvin Xavier <[email protected]>
4294 L:      [email protected]
4295 S:      Supported
4296 W:      http://www.broadcom.com
4297 F:      drivers/infiniband/hw/bnxt_re/
4298 F:      include/uapi/rdma/bnxt_re-abi.h
4299
4300 BROADCOM NVRAM DRIVER
4301 M:      Rafał Miłecki <[email protected]>
4302 L:      [email protected]
4303 S:      Maintained
4304 F:      drivers/firmware/broadcom/*
4305
4306 BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
4307 M:      Rafał Miłecki <[email protected]>
4308 M:      Florian Fainelli <[email protected]>
4309 R:      Broadcom internal kernel review list <[email protected]>
4310 L:      [email protected]
4311 S:      Maintained
4312 T:      git https://github.com/broadcom/stblinux.git
4313 F:      drivers/pmdomain/bcm/bcm-pmb.c
4314 F:      include/dt-bindings/soc/bcm-pmb.h
4315
4316 BROADCOM SPECIFIC AMBA DRIVER (BCMA)
4317 M:      Rafał Miłecki <[email protected]>
4318 L:      [email protected]
4319 S:      Maintained
4320 F:      drivers/bcma/
4321 F:      include/linux/bcma/
4322
4323 BROADCOM SPI DRIVER
4324 M:      Kamal Dasu <[email protected]>
4325 R:      Broadcom internal kernel review list <[email protected]>
4326 S:      Maintained
4327 F:      Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.yaml
4328 F:      drivers/spi/spi-bcm-qspi.*
4329 F:      drivers/spi/spi-brcmstb-qspi.c
4330 F:      drivers/spi/spi-iproc-qspi.c
4331
4332 BROADCOM STB AVS CPUFREQ DRIVER
4333 M:      Markus Mayer <[email protected]>
4334 R:      Broadcom internal kernel review list <[email protected]>
4335 L:      [email protected]
4336 S:      Maintained
4337 F:      Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt
4338 F:      drivers/cpufreq/brcmstb*
4339
4340 BROADCOM STB AVS TMON DRIVER
4341 M:      Markus Mayer <[email protected]>
4342 R:      Broadcom internal kernel review list <[email protected]>
4343 L:      [email protected]
4344 S:      Maintained
4345 F:      Documentation/devicetree/bindings/thermal/brcm,avs-tmon.yaml
4346 F:      drivers/thermal/broadcom/brcmstb*
4347
4348 BROADCOM STB DPFE DRIVER
4349 M:      Markus Mayer <[email protected]>
4350 R:      Broadcom internal kernel review list <[email protected]>
4351 L:      [email protected] (moderated for non-subscribers)
4352 S:      Maintained
4353 F:      Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml
4354 F:      drivers/memory/brcmstb_dpfe.c
4355
4356 BROADCOM STB NAND FLASH DRIVER
4357 M:      Brian Norris <[email protected]>
4358 M:      Kamal Dasu <[email protected]>
4359 R:      Broadcom internal kernel review list <[email protected]>
4360 L:      [email protected]
4361 S:      Maintained
4362 F:      drivers/mtd/nand/raw/brcmnand/
4363 F:      include/linux/platform_data/brcmnand.h
4364
4365 BROADCOM STB PCIE DRIVER
4366 M:      Jim Quinlan <[email protected]>
4367 M:      Nicolas Saenz Julienne <[email protected]>
4368 M:      Florian Fainelli <[email protected]>
4369 R:      Broadcom internal kernel review list <[email protected]>
4370 L:      [email protected]
4371 S:      Maintained
4372 F:      Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml
4373 F:      drivers/pci/controller/pcie-brcmstb.c
4374
4375 BROADCOM SYSTEMPORT ETHERNET DRIVER
4376 M:      Florian Fainelli <[email protected]>
4377 R:      Broadcom internal kernel review list <[email protected]>
4378 L:      [email protected]
4379 S:      Supported
4380 F:      Documentation/devicetree/bindings/net/brcm,systemport.yaml
4381 F:      drivers/net/ethernet/broadcom/bcmsysport.*
4382 F:      drivers/net/ethernet/broadcom/unimac.h
4383
4384 BROADCOM TG3 GIGABIT ETHERNET DRIVER
4385 M:      Pavan Chebbi <[email protected]>
4386 M:      Michael Chan <[email protected]>
4387 L:      [email protected]
4388 S:      Supported
4389 F:      drivers/net/ethernet/broadcom/tg3.*
4390
4391 BROADCOM VK DRIVER
4392 M:      Scott Branden <[email protected]>
4393 R:      Broadcom internal kernel review list <[email protected]>
4394 S:      Supported
4395 F:      drivers/misc/bcm-vk/
4396 F:      include/uapi/linux/misc/bcm_vk.h
4397
4398 BROCADE BFA FC SCSI DRIVER
4399 M:      Anil Gurumurthy <[email protected]>
4400 M:      Sudarsana Kalluru <[email protected]>
4401 L:      [email protected]
4402 S:      Supported
4403 F:      drivers/scsi/bfa/
4404
4405 BROCADE BNA 10 GIGABIT ETHERNET DRIVER
4406 M:      Rasesh Mody <[email protected]>
4407 M:      Sudarsana Kalluru <[email protected]>
4408 M:      [email protected]
4409 L:      [email protected]
4410 S:      Supported
4411 F:      drivers/net/ethernet/brocade/bna/
4412
4413 BSG (block layer generic sg v4 driver)
4414 M:      FUJITA Tomonori <[email protected]>
4415 L:      [email protected]
4416 S:      Supported
4417 F:      block/bsg.c
4418 F:      include/linux/bsg.h
4419 F:      include/uapi/linux/bsg.h
4420
4421 BT87X AUDIO DRIVER
4422 M:      Clemens Ladisch <[email protected]>
4423 L:      [email protected] (moderated for non-subscribers)
4424 S:      Maintained
4425 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4426 F:      Documentation/sound/cards/bt87x.rst
4427 F:      sound/pci/bt87x.c
4428
4429 BT8XXGPIO DRIVER
4430 M:      Michael Buesch <[email protected]>
4431 S:      Maintained
4432 W:      http://bu3sch.de/btgpio.php
4433 F:      drivers/gpio/gpio-bt8xx.c
4434
4435 BTRFS FILE SYSTEM
4436 M:      Chris Mason <[email protected]>
4437 M:      Josef Bacik <[email protected]>
4438 M:      David Sterba <[email protected]>
4439 L:      [email protected]
4440 S:      Maintained
4441 W:      https://btrfs.readthedocs.io
4442 Q:      https://patchwork.kernel.org/project/linux-btrfs/list/
4443 C:      irc://irc.libera.chat/btrfs
4444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git
4445 F:      Documentation/filesystems/btrfs.rst
4446 F:      fs/btrfs/
4447 F:      include/linux/btrfs*
4448 F:      include/trace/events/btrfs.h
4449 F:      include/uapi/linux/btrfs*
4450
4451 BTTV VIDEO4LINUX DRIVER
4452 M:      Mauro Carvalho Chehab <[email protected]>
4453 L:      [email protected]
4454 S:      Odd fixes
4455 W:      https://linuxtv.org
4456 T:      git git://linuxtv.org/media_tree.git
4457 F:      Documentation/driver-api/media/drivers/bttv*
4458 F:      drivers/media/pci/bt8xx/bttv*
4459
4460 BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS
4461 M:      Chanwoo Choi <[email protected]>
4462 L:      [email protected]
4463 L:      [email protected]
4464 S:      Maintained
4465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
4466 F:      Documentation/devicetree/bindings/interconnect/samsung,exynos-bus.yaml
4467 F:      drivers/devfreq/exynos-bus.c
4468
4469 BUSLOGIC SCSI DRIVER
4470 M:      Khalid Aziz <[email protected]>
4471 L:      [email protected]
4472 S:      Maintained
4473 F:      drivers/scsi/BusLogic.*
4474 F:      drivers/scsi/FlashPoint.*
4475
4476 BXCAN CAN NETWORK DRIVER
4477 M:      Dario Binacchi <[email protected]>
4478 L:      [email protected]
4479 S:      Maintained
4480 F:      Documentation/devicetree/bindings/net/can/st,stm32-bxcan.yaml
4481 F:      drivers/net/can/bxcan.c
4482
4483 C-MEDIA CMI8788 DRIVER
4484 M:      Clemens Ladisch <[email protected]>
4485 L:      [email protected] (moderated for non-subscribers)
4486 S:      Maintained
4487 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
4488 F:      sound/pci/oxygen/
4489
4490 C-SKY ARCHITECTURE
4491 M:      Guo Ren <[email protected]>
4492 L:      [email protected]
4493 S:      Supported
4494 T:      git https://github.com/c-sky/csky-linux.git
4495 F:      Documentation/devicetree/bindings/csky/
4496 F:      Documentation/devicetree/bindings/interrupt-controller/csky,*
4497 F:      Documentation/devicetree/bindings/timer/csky,*
4498 F:      arch/csky/
4499 F:      drivers/clocksource/timer-gx6605s.c
4500 F:      drivers/clocksource/timer-mp-csky.c
4501 F:      drivers/irqchip/irq-csky-*
4502 N:      csky
4503 K:      csky
4504
4505 CA8210 IEEE-802.15.4 RADIO DRIVER
4506 L:      [email protected]
4507 S:      Orphan
4508 W:      https://github.com/Cascoda/ca8210-linux.git
4509 F:      Documentation/devicetree/bindings/net/ieee802154/ca8210.txt
4510 F:      drivers/net/ieee802154/ca8210.c
4511
4512 CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS
4513 M:      David Howells <[email protected]>
4514 L:      [email protected] (moderated for non-subscribers)
4515 S:      Supported
4516 F:      Documentation/filesystems/caching/cachefiles.rst
4517 F:      fs/cachefiles/
4518
4519 CACHESTAT: PAGE CACHE STATS FOR A FILE
4520 M:      Nhat Pham <[email protected]>
4521 M:      Johannes Weiner <[email protected]>
4522 L:      [email protected]
4523 S:      Maintained
4524 F:      tools/testing/selftests/cachestat/test_cachestat.c
4525
4526 CADENCE MIPI-CSI2 BRIDGES
4527 M:      Maxime Ripard <[email protected]>
4528 L:      [email protected]
4529 S:      Maintained
4530 F:      Documentation/devicetree/bindings/media/cdns,*.txt
4531 F:      Documentation/devicetree/bindings/media/cdns,csi2rx.yaml
4532 F:      drivers/media/platform/cadence/cdns-csi2*
4533
4534 CADENCE NAND DRIVER
4535 L:      [email protected]
4536 S:      Orphan
4537 F:      Documentation/devicetree/bindings/mtd/cadence-nand-controller.txt
4538 F:      drivers/mtd/nand/raw/cadence-nand-controller.c
4539
4540 CADENCE USB3 DRD IP DRIVER
4541 M:      Peter Chen <[email protected]>
4542 M:      Pawel Laszczak <[email protected]>
4543 R:      Roger Quadros <[email protected]>
4544 L:      [email protected]
4545 S:      Maintained
4546 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4547 F:      Documentation/devicetree/bindings/usb/cdns,usb3.yaml
4548 F:      drivers/usb/cdns3/
4549 X:      drivers/usb/cdns3/cdnsp*
4550
4551 CADENCE USBHS DRIVER
4552 M:      Pawel Laszczak <[email protected]>
4553 L:      [email protected]
4554 S:      Maintained
4555 F:      drivers/usb/gadget/udc/cdns2
4556
4557 CADENCE USBSSP DRD IP DRIVER
4558 M:      Pawel Laszczak <[email protected]>
4559 L:      [email protected]
4560 S:      Maintained
4561 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4562 F:      drivers/usb/cdns3/
4563 X:      drivers/usb/cdns3/cdns3*
4564
4565 CADET FM/AM RADIO RECEIVER DRIVER
4566 M:      Hans Verkuil <[email protected]>
4567 L:      [email protected]
4568 S:      Maintained
4569 W:      https://linuxtv.org
4570 T:      git git://linuxtv.org/media_tree.git
4571 F:      drivers/media/radio/radio-cadet*
4572
4573 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
4574 L:      [email protected]
4575 S:      Orphan
4576 T:      git git://linuxtv.org/media_tree.git
4577 F:      Documentation/admin-guide/media/cafe_ccic*
4578 F:      drivers/media/platform/marvell/
4579
4580 CAIF NETWORK LAYER
4581 L:      [email protected]
4582 S:      Orphan
4583 F:      Documentation/networking/caif/
4584 F:      drivers/net/caif/
4585 F:      include/net/caif/
4586 F:      include/uapi/linux/caif/
4587 F:      net/caif/
4588
4589 CAKE QDISC
4590 M:      Toke Høiland-Jørgensen <[email protected]>
4591 L:      [email protected] (moderated for non-subscribers)
4592 S:      Maintained
4593 F:      net/sched/sch_cake.c
4594
4595 CAN NETWORK DRIVERS
4596 M:      Wolfgang Grandegger <[email protected]>
4597 M:      Marc Kleine-Budde <[email protected]>
4598 L:      [email protected]
4599 S:      Maintained
4600 W:      https://github.com/linux-can
4601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4602 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4603 F:      Documentation/devicetree/bindings/net/can/
4604 F:      Documentation/devicetree/bindings/phy/ti,tcan104x-can.yaml
4605 F:      drivers/net/can/
4606 F:      drivers/phy/phy-can-transceiver.c
4607 F:      include/linux/can/bittiming.h
4608 F:      include/linux/can/dev.h
4609 F:      include/linux/can/length.h
4610 F:      include/linux/can/platform/
4611 F:      include/linux/can/rx-offload.h
4612 F:      include/uapi/linux/can/error.h
4613 F:      include/uapi/linux/can/netlink.h
4614 F:      include/uapi/linux/can/vxcan.h
4615
4616 CAN NETWORK LAYER
4617 M:      Oliver Hartkopp <[email protected]>
4618 M:      Marc Kleine-Budde <[email protected]>
4619 L:      [email protected]
4620 S:      Maintained
4621 W:      https://github.com/linux-can
4622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git
4623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git
4624 F:      Documentation/networking/can.rst
4625 F:      include/linux/can/can-ml.h
4626 F:      include/linux/can/core.h
4627 F:      include/linux/can/skb.h
4628 F:      include/net/netns/can.h
4629 F:      include/uapi/linux/can.h
4630 F:      include/uapi/linux/can/bcm.h
4631 F:      include/uapi/linux/can/gw.h
4632 F:      include/uapi/linux/can/isotp.h
4633 F:      include/uapi/linux/can/raw.h
4634 F:      net/can/
4635
4636 CAN-J1939 NETWORK LAYER
4637 M:      Robin van der Gracht <[email protected]>
4638 M:      Oleksij Rempel <[email protected]>
4639 R:      [email protected]
4640 L:      [email protected]
4641 S:      Maintained
4642 F:      Documentation/networking/j1939.rst
4643 F:      include/uapi/linux/can/j1939.h
4644 F:      net/can/j1939/
4645
4646 CANAAN/KENDRYTE K210 SOC FPIOA DRIVER
4647 M:      Damien Le Moal <[email protected]>
4648 L:      [email protected]
4649 L:      [email protected] (pinctrl driver)
4650 F:      Documentation/devicetree/bindings/pinctrl/canaan,k210-fpioa.yaml
4651 F:      drivers/pinctrl/pinctrl-k210.c
4652
4653 CANAAN/KENDRYTE K210 SOC RESET CONTROLLER DRIVER
4654 M:      Damien Le Moal <[email protected]>
4655 L:      [email protected]
4656 L:      [email protected]
4657 S:      Maintained
4658 F:      Documentation/devicetree/bindings/reset/canaan,k210-rst.yaml
4659 F:      drivers/reset/reset-k210.c
4660
4661 CANAAN/KENDRYTE K210 SOC SYSTEM CONTROLLER DRIVER
4662 M:      Damien Le Moal <[email protected]>
4663 L:      [email protected]
4664 S:      Maintained
4665 F:      Documentation/devicetree/bindings/mfd/canaan,k210-sysctl.yaml
4666 F:      drivers/soc/canaan/
4667 F:      include/soc/canaan/
4668
4669 CAPABILITIES
4670 M:      Serge Hallyn <[email protected]>
4671 L:      [email protected]
4672 S:      Supported
4673 F:      include/linux/capability.h
4674 F:      include/uapi/linux/capability.h
4675 F:      kernel/capability.c
4676 F:      security/commoncap.c
4677
4678 CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER
4679 M:      Kevin Tsai <[email protected]>
4680 S:      Maintained
4681 F:      drivers/iio/light/cm*
4682
4683 CARL9170 LINUX COMMUNITY WIRELESS DRIVER
4684 M:      Christian Lamparter <[email protected]>
4685 L:      [email protected]
4686 S:      Maintained
4687 W:      https://wireless.wiki.kernel.org/en/users/Drivers/carl9170
4688 F:      drivers/net/wireless/ath/carl9170/
4689
4690 CAVIUM I2C DRIVER
4691 M:      Robert Richter <[email protected]>
4692 S:      Odd Fixes
4693 W:      http://www.marvell.com
4694 F:      drivers/i2c/busses/i2c-octeon*
4695 F:      drivers/i2c/busses/i2c-thunderx*
4696
4697 CAVIUM LIQUIDIO NETWORK DRIVER
4698 M:      Derek Chickles <[email protected]>
4699 M:      Satanand Burla <[email protected]>
4700 M:      Felix Manlunas <[email protected]>
4701 L:      [email protected]
4702 S:      Supported
4703 W:      http://www.marvell.com
4704 F:      drivers/net/ethernet/cavium/liquidio/
4705
4706 CAVIUM MMC DRIVER
4707 M:      Robert Richter <[email protected]>
4708 S:      Odd Fixes
4709 W:      http://www.marvell.com
4710 F:      drivers/mmc/host/cavium*
4711
4712 CAVIUM OCTEON-TX CRYPTO DRIVER
4713 M:      George Cherian <[email protected]>
4714 L:      [email protected]
4715 S:      Supported
4716 W:      http://www.marvell.com
4717 F:      drivers/crypto/cavium/cpt/
4718
4719 CAVIUM THUNDERX2 ARM64 SOC
4720 M:      Robert Richter <[email protected]>
4721 L:      [email protected] (moderated for non-subscribers)
4722 S:      Odd Fixes
4723 F:      Documentation/devicetree/bindings/arm/cavium-thunder2.txt
4724 F:      arch/arm64/boot/dts/cavium/thunder2-99xx*
4725
4726 CBS/ETF/TAPRIO QDISCS
4727 M:      Vinicius Costa Gomes <[email protected]>
4728 L:      [email protected]
4729 S:      Maintained
4730 F:      net/sched/sch_cbs.c
4731 F:      net/sched/sch_etf.c
4732 F:      net/sched/sch_taprio.c
4733
4734 CC2520 IEEE-802.15.4 RADIO DRIVER
4735 M:      Stefan Schmidt <[email protected]>
4736 L:      [email protected]
4737 S:      Odd Fixes
4738 F:      Documentation/devicetree/bindings/net/ieee802154/cc2520.txt
4739 F:      drivers/net/ieee802154/cc2520.c
4740
4741 CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER
4742 M:      Gilad Ben-Yossef <[email protected]>
4743 L:      [email protected]
4744 S:      Supported
4745 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4746 F:      drivers/crypto/ccree/
4747
4748 CCTRNG ARM TRUSTZONE CRYPTOCELL TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
4749 M:      Hadar Gat <[email protected]>
4750 L:      [email protected]
4751 S:      Supported
4752 W:      https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family
4753 F:      Documentation/devicetree/bindings/rng/arm-cctrng.yaml
4754 F:      drivers/char/hw_random/cctrng.c
4755 F:      drivers/char/hw_random/cctrng.h
4756
4757 CEC FRAMEWORK
4758 M:      Hans Verkuil <[email protected]>
4759 L:      [email protected]
4760 S:      Supported
4761 W:      http://linuxtv.org
4762 T:      git git://linuxtv.org/media_tree.git
4763 F:      Documentation/ABI/testing/debugfs-cec-error-inj
4764 F:      Documentation/devicetree/bindings/media/cec/cec-common.yaml
4765 F:      Documentation/driver-api/media/cec-core.rst
4766 F:      Documentation/userspace-api/media/cec
4767 F:      drivers/media/cec/
4768 F:      drivers/media/rc/keymaps/rc-cec.c
4769 F:      include/media/cec-notifier.h
4770 F:      include/media/cec.h
4771 F:      include/uapi/linux/cec-funcs.h
4772 F:      include/uapi/linux/cec.h
4773
4774 CEC GPIO DRIVER
4775 M:      Hans Verkuil <[email protected]>
4776 L:      [email protected]
4777 S:      Supported
4778 W:      http://linuxtv.org
4779 T:      git git://linuxtv.org/media_tree.git
4780 F:      Documentation/devicetree/bindings/media/cec/cec-gpio.yaml
4781 F:      drivers/media/cec/platform/cec-gpio/
4782
4783 CELL BROADBAND ENGINE ARCHITECTURE
4784 M:      Arnd Bergmann <[email protected]>
4785 L:      [email protected]
4786 S:      Supported
4787 W:      http://www.ibm.com/developerworks/power/cell/
4788 F:      arch/powerpc/include/asm/cell*.h
4789 F:      arch/powerpc/include/asm/spu*.h
4790 F:      arch/powerpc/include/uapi/asm/spu*.h
4791 F:      arch/powerpc/platforms/cell/
4792
4793 CELLWISE CW2015 BATTERY DRIVER
4794 M:      Tobias Schrammm <[email protected]>
4795 S:      Maintained
4796 F:      Documentation/devicetree/bindings/power/supply/cw2015_battery.yaml
4797 F:      drivers/power/supply/cw2015_battery.c
4798
4799 CEPH COMMON CODE (LIBCEPH)
4800 M:      Ilya Dryomov <[email protected]>
4801 M:      Xiubo Li <[email protected]>
4802 R:      Jeff Layton <[email protected]>
4803 L:      [email protected]
4804 S:      Supported
4805 W:      http://ceph.com/
4806 T:      git https://github.com/ceph/ceph-client.git
4807 F:      include/linux/ceph/
4808 F:      include/linux/crush/
4809 F:      net/ceph/
4810
4811 CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH)
4812 M:      Xiubo Li <[email protected]>
4813 M:      Ilya Dryomov <[email protected]>
4814 R:      Jeff Layton <[email protected]>
4815 L:      [email protected]
4816 S:      Supported
4817 W:      http://ceph.com/
4818 T:      git https://github.com/ceph/ceph-client.git
4819 F:      Documentation/filesystems/ceph.rst
4820 F:      fs/ceph/
4821
4822 CERTIFICATE HANDLING
4823 M:      David Howells <[email protected]>
4824 M:      David Woodhouse <[email protected]>
4825 L:      [email protected]
4826 S:      Maintained
4827 F:      Documentation/admin-guide/module-signing.rst
4828 F:      certs/
4829 F:      scripts/sign-file.c
4830 F:      tools/certs/
4831
4832 CFAG12864B LCD DRIVER
4833 M:      Miguel Ojeda <[email protected]>
4834 S:      Maintained
4835 F:      drivers/auxdisplay/cfag12864b.c
4836 F:      include/linux/cfag12864b.h
4837
4838 CFAG12864BFB LCD FRAMEBUFFER DRIVER
4839 M:      Miguel Ojeda <[email protected]>
4840 S:      Maintained
4841 F:      drivers/auxdisplay/cfag12864bfb.c
4842 F:      include/linux/cfag12864b.h
4843
4844 CHAR and MISC DRIVERS
4845 M:      Arnd Bergmann <[email protected]>
4846 M:      Greg Kroah-Hartman <[email protected]>
4847 S:      Supported
4848 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
4849 F:      drivers/char/
4850 F:      drivers/misc/
4851 F:      include/linux/miscdevice.h
4852 X:      drivers/char/agp/
4853 X:      drivers/char/hw_random/
4854 X:      drivers/char/ipmi/
4855 X:      drivers/char/random.c
4856 X:      drivers/char/tpm/
4857
4858 CHARGERLAB POWER-Z HARDWARE MONITOR DRIVER
4859 M:      Thomas Weißschuh <[email protected]>
4860 L:      [email protected]
4861 S:      Maintained
4862 F:      Documentation/hwmon/powerz.rst
4863 F:      drivers/hwmon/powerz.c
4864
4865 CHECKPATCH
4866 M:      Andy Whitcroft <[email protected]>
4867 M:      Joe Perches <[email protected]>
4868 R:      Dwaipayan Ray <[email protected]>
4869 R:      Lukas Bulwahn <[email protected]>
4870 S:      Maintained
4871 F:      scripts/checkpatch.pl
4872
4873 CHECKPATCH DOCUMENTATION
4874 M:      Dwaipayan Ray <[email protected]>
4875 M:      Lukas Bulwahn <[email protected]>
4876 R:      Joe Perches <[email protected]>
4877 S:      Maintained
4878 F:      Documentation/dev-tools/checkpatch.rst
4879
4880 CHINESE DOCUMENTATION
4881 M:      Alex Shi <[email protected]>
4882 M:      Yanteng Si <[email protected]>
4883 S:      Maintained
4884 F:      Documentation/translations/zh_CN/
4885
4886 CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
4887 M:      Peter Chen <[email protected]>
4888 L:      [email protected]
4889 S:      Maintained
4890 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
4891 F:      drivers/usb/chipidea/
4892
4893 CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER
4894 M:      Hans de Goede <[email protected]>
4895 L:      [email protected]
4896 S:      Maintained
4897 F:      Documentation/devicetree/bindings/input/touchscreen/chipone,icn8318.yaml
4898 F:      drivers/input/touchscreen/chipone_icn8318.c
4899
4900 CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER
4901 M:      Hans de Goede <[email protected]>
4902 L:      [email protected]
4903 S:      Maintained
4904 F:      drivers/input/touchscreen/chipone_icn8505.c
4905
4906 CHROME HARDWARE PLATFORM SUPPORT
4907 M:      Benson Leung <[email protected]>
4908 M:      Tzung-Bi Shih <[email protected]>
4909 L:      [email protected]
4910 S:      Maintained
4911 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
4912 F:      drivers/platform/chrome/
4913
4914 CHROMEOS EC CODEC DRIVER
4915 M:      Cheng-Yi Chiang <[email protected]>
4916 M:      Tzung-Bi Shih <[email protected]>
4917 R:      Guenter Roeck <[email protected]>
4918 L:      [email protected]
4919 S:      Maintained
4920 F:      Documentation/devicetree/bindings/sound/google,cros-ec-codec.yaml
4921 F:      sound/soc/codecs/cros_ec_codec.*
4922
4923 CHROMEOS EC SUBDRIVERS
4924 M:      Benson Leung <[email protected]>
4925 R:      Guenter Roeck <[email protected]>
4926 L:      [email protected]
4927 S:      Maintained
4928 F:      drivers/power/supply/cros_usbpd-charger.c
4929 N:      cros_ec
4930 N:      cros-ec
4931
4932 CHROMEOS EC UART DRIVER
4933 M:      Bhanu Prakash Maiya <[email protected]>
4934 R:      Benson Leung <[email protected]>
4935 R:      Tzung-Bi Shih <[email protected]>
4936 S:      Maintained
4937 F:      drivers/platform/chrome/cros_ec_uart.c
4938
4939 CHROMEOS EC USB PD NOTIFY DRIVER
4940 M:      Prashant Malani <[email protected]>
4941 L:      [email protected]
4942 S:      Maintained
4943 F:      drivers/platform/chrome/cros_usbpd_notify.c
4944 F:      include/linux/platform_data/cros_usbpd_notify.h
4945
4946 CHROMEOS EC USB TYPE-C DRIVER
4947 M:      Prashant Malani <[email protected]>
4948 L:      [email protected]
4949 S:      Maintained
4950 F:      drivers/platform/chrome/cros_ec_typec.*
4951 F:      drivers/platform/chrome/cros_typec_switch.c
4952 F:      drivers/platform/chrome/cros_typec_vdm.*
4953
4954 CHROMEOS HPS DRIVER
4955 M:      Dan Callaghan <[email protected]>
4956 R:      Sami Kyöstilä <[email protected]>
4957 S:      Maintained
4958 F:      drivers/platform/chrome/cros_hps_i2c.c
4959
4960 CHRONTEL CH7322 CEC DRIVER
4961 M:      Joe Tessler <[email protected]>
4962 L:      [email protected]
4963 S:      Maintained
4964 T:      git git://linuxtv.org/media_tree.git
4965 F:      Documentation/devicetree/bindings/media/i2c/chrontel,ch7322.yaml
4966 F:      drivers/media/cec/i2c/ch7322.c
4967
4968 CIRRUS LOGIC AUDIO CODEC DRIVERS
4969 M:      James Schulman <[email protected]>
4970 M:      David Rhodes <[email protected]>
4971 M:      Richard Fitzgerald <[email protected]>
4972 L:      [email protected] (moderated for non-subscribers)
4973 L:      [email protected]
4974 S:      Maintained
4975 F:      Documentation/devicetree/bindings/sound/cirrus,cs*
4976 F:      drivers/mfd/cs42l43*
4977 F:      drivers/pinctrl/cirrus/pinctrl-cs42l43*
4978 F:      drivers/spi/spi-cs42l43*
4979 F:      include/dt-bindings/sound/cs*
4980 F:      include/linux/mfd/cs42l43*
4981 F:      include/sound/cs*
4982 F:      sound/pci/hda/cirrus*
4983 F:      sound/pci/hda/cs*
4984 F:      sound/pci/hda/hda_cs_dsp_ctl.*
4985 F:      sound/soc/codecs/cs*
4986
4987 CIRRUS LOGIC DSP FIRMWARE DRIVER
4988 M:      Simon Trimmer <[email protected]>
4989 M:      Charles Keepax <[email protected]>
4990 M:      Richard Fitzgerald <[email protected]>
4991 L:      [email protected]
4992 S:      Supported
4993 W:      https://github.com/CirrusLogic/linux-drivers/wiki
4994 T:      git https://github.com/CirrusLogic/linux-drivers.git
4995 F:      drivers/firmware/cirrus/*
4996 F:      include/linux/firmware/cirrus/*
4997
4998 CIRRUS LOGIC EP93XX ETHERNET DRIVER
4999 M:      Hartley Sweeten <[email protected]>
5000 L:      [email protected]
5001 S:      Maintained
5002 F:      drivers/net/ethernet/cirrus/ep93xx_eth.c
5003
5004 CIRRUS LOGIC LOCHNAGAR DRIVER
5005 M:      Charles Keepax <[email protected]>
5006 M:      Richard Fitzgerald <[email protected]>
5007 L:      [email protected]
5008 S:      Supported
5009 F:      Documentation/devicetree/bindings/clock/cirrus,lochnagar.yaml
5010 F:      Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.yaml
5011 F:      Documentation/devicetree/bindings/mfd/cirrus,lochnagar.yaml
5012 F:      Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.yaml
5013 F:      Documentation/devicetree/bindings/sound/cirrus,lochnagar.yaml
5014 F:      Documentation/hwmon/lochnagar.rst
5015 F:      drivers/clk/clk-lochnagar.c
5016 F:      drivers/hwmon/lochnagar-hwmon.c
5017 F:      drivers/mfd/lochnagar-i2c.c
5018 F:      drivers/pinctrl/cirrus/pinctrl-lochnagar.c
5019 F:      drivers/regulator/lochnagar-regulator.c
5020 F:      include/dt-bindings/clock/lochnagar.h
5021 F:      include/dt-bindings/pinctrl/lochnagar.h
5022 F:      include/linux/mfd/lochnagar*
5023 F:      sound/soc/codecs/lochnagar-sc.c
5024
5025 CIRRUS LOGIC MADERA CODEC DRIVERS
5026 M:      Charles Keepax <[email protected]>
5027 M:      Richard Fitzgerald <[email protected]>
5028 L:      [email protected] (moderated for non-subscribers)
5029 L:      [email protected]
5030 S:      Supported
5031 W:      https://github.com/CirrusLogic/linux-drivers/wiki
5032 T:      git https://github.com/CirrusLogic/linux-drivers.git
5033 F:      Documentation/devicetree/bindings/mfd/cirrus,madera.yaml
5034 F:      Documentation/devicetree/bindings/pinctrl/cirrus,madera.yaml
5035 F:      Documentation/devicetree/bindings/sound/cirrus,madera.yaml
5036 F:      drivers/gpio/gpio-madera*
5037 F:      drivers/irqchip/irq-madera*
5038 F:      drivers/mfd/cs47l*
5039 F:      drivers/mfd/madera*
5040 F:      drivers/pinctrl/cirrus/*
5041 F:      include/dt-bindings/sound/madera*
5042 F:      include/linux/irqchip/irq-madera*
5043 F:      include/linux/mfd/madera/*
5044 F:      include/sound/madera*
5045 F:      sound/soc/codecs/cs47l*
5046 F:      sound/soc/codecs/madera*
5047
5048 CISCO FCOE HBA DRIVER
5049 M:      Satish Kharat <[email protected]>
5050 M:      Sesidhar Baddela <[email protected]>
5051 M:      Karan Tilak Kumar <[email protected]>
5052 L:      [email protected]
5053 S:      Supported
5054 F:      drivers/scsi/fnic/
5055
5056 CISCO SCSI HBA DRIVER
5057 M:      Karan Tilak Kumar <[email protected]>
5058 M:      Sesidhar Baddela <[email protected]>
5059 L:      [email protected]
5060 S:      Supported
5061 F:      drivers/scsi/snic/
5062
5063 CISCO VIC ETHERNET NIC DRIVER
5064 M:      Christian Benvenuti <[email protected]>
5065 M:      Satish Kharat <[email protected]>
5066 S:      Supported
5067 F:      drivers/net/ethernet/cisco/enic/
5068
5069 CISCO VIC LOW LATENCY NIC DRIVER
5070 M:      Christian Benvenuti <[email protected]>
5071 M:      Nelson Escobar <[email protected]>
5072 S:      Supported
5073 F:      drivers/infiniband/hw/usnic/
5074
5075 CLANG CONTROL FLOW INTEGRITY SUPPORT
5076 M:      Sami Tolvanen <[email protected]>
5077 M:      Kees Cook <[email protected]>
5078 R:      Nathan Chancellor <[email protected]>
5079 R:      Nick Desaulniers <[email protected]>
5080 L:      [email protected]
5081 S:      Supported
5082 B:      https://github.com/ClangBuiltLinux/linux/issues
5083 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
5084 F:      include/linux/cfi.h
5085 F:      kernel/cfi.c
5086
5087 CLANG-FORMAT FILE
5088 M:      Miguel Ojeda <[email protected]>
5089 S:      Maintained
5090 F:      .clang-format
5091
5092 CLANG/LLVM BUILD SUPPORT
5093 M:      Nathan Chancellor <[email protected]>
5094 M:      Nick Desaulniers <[email protected]>
5095 R:      Tom Rix <[email protected]>
5096 L:      [email protected]
5097 S:      Supported
5098 W:      https://clangbuiltlinux.github.io/
5099 B:      https://github.com/ClangBuiltLinux/linux/issues
5100 C:      irc://irc.libera.chat/clangbuiltlinux
5101 F:      Documentation/kbuild/llvm.rst
5102 F:      include/linux/compiler-clang.h
5103 F:      scripts/Makefile.clang
5104 F:      scripts/clang-tools/
5105 K:      \b(?i:clang|llvm)\b
5106
5107 CLK API
5108 M:      Russell King <[email protected]>
5109 L:      [email protected]
5110 S:      Maintained
5111 F:      include/linux/clk.h
5112
5113 CLOCKSOURCE, CLOCKEVENT DRIVERS
5114 M:      Daniel Lezcano <[email protected]>
5115 M:      Thomas Gleixner <[email protected]>
5116 L:      [email protected]
5117 S:      Supported
5118 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
5119 F:      Documentation/devicetree/bindings/timer/
5120 F:      drivers/clocksource/
5121
5122 CLOSURES
5123 M:      Kent Overstreet <[email protected]>
5124 L:      [email protected]
5125 S:      Supported
5126 C:      irc://irc.oftc.net/bcache
5127 F:      include/linux/closure.h
5128 F:      lib/closure.c
5129
5130 CMPC ACPI DRIVER
5131 M:      Thadeu Lima de Souza Cascardo <[email protected]>
5132 M:      Daniel Oliveira Nascimento <[email protected]>
5133 L:      [email protected]
5134 S:      Supported
5135 F:      drivers/platform/x86/classmate-laptop.c
5136
5137 COBALT MEDIA DRIVER
5138 M:      Hans Verkuil <[email protected]>
5139 L:      [email protected]
5140 S:      Supported
5141 W:      https://linuxtv.org
5142 T:      git git://linuxtv.org/media_tree.git
5143 F:      drivers/media/pci/cobalt/
5144
5145 COCCINELLE/Semantic Patches (SmPL)
5146 M:      Julia Lawall <[email protected]>
5147 M:      Nicolas Palix <[email protected]>
5148 L:      [email protected] (moderated for non-subscribers)
5149 S:      Supported
5150 W:      https://coccinelle.gitlabpages.inria.fr/website/
5151 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jlawall/linux.git
5152 F:      Documentation/dev-tools/coccinelle.rst
5153 F:      scripts/coccicheck
5154 F:      scripts/coccinelle/
5155
5156 CODA FILE SYSTEM
5157 M:      Jan Harkes <[email protected]>
5158 M:      [email protected]
5159 L:      [email protected]
5160 S:      Maintained
5161 W:      http://www.coda.cs.cmu.edu/
5162 F:      Documentation/filesystems/coda.rst
5163 F:      fs/coda/
5164 F:      include/linux/coda*.h
5165 F:      include/uapi/linux/coda*.h
5166
5167 CODA V4L2 MEM2MEM DRIVER
5168 M:      Philipp Zabel <[email protected]>
5169 L:      [email protected]
5170 S:      Maintained
5171 F:      Documentation/devicetree/bindings/media/coda.yaml
5172 F:      drivers/media/platform/chips-media/
5173
5174 CODE OF CONDUCT
5175 M:      Greg Kroah-Hartman <[email protected]>
5176 S:      Supported
5177 F:      Documentation/process/code-of-conduct-interpretation.rst
5178 F:      Documentation/process/code-of-conduct.rst
5179
5180 COMEDI DRIVERS
5181 M:      Ian Abbott <[email protected]>
5182 M:      H Hartley Sweeten <[email protected]>
5183 S:      Odd Fixes
5184 F:      drivers/comedi/
5185 F:      include/linux/comedi/
5186 F:      include/uapi/linux/comedi.h
5187
5188 COMMON CLK FRAMEWORK
5189 M:      Michael Turquette <[email protected]>
5190 M:      Stephen Boyd <[email protected]>
5191 L:      [email protected]
5192 S:      Maintained
5193 Q:      http://patchwork.kernel.org/project/linux-clk/list/
5194 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
5195 F:      Documentation/devicetree/bindings/clock/
5196 F:      drivers/clk/
5197 F:      include/dt-bindings/clock/
5198 F:      include/linux/clk-pr*
5199 F:      include/linux/clk/
5200 F:      include/linux/of_clk.h
5201 X:      drivers/clk/clkdev.c
5202
5203 COMMON INTERNET FILE SYSTEM CLIENT (CIFS and SMB3)
5204 M:      Steve French <[email protected]>
5205 R:      Paulo Alcantara <[email protected]> (DFS, global name space)
5206 R:      Ronnie Sahlberg <[email protected]> (directory leases, sparse files)
5207 R:      Shyam Prasad N <[email protected]> (multichannel)
5208 R:      Tom Talpey <[email protected]> (RDMA, smbdirect)
5209 L:      [email protected]
5210 L:      [email protected] (moderated for non-subscribers)
5211 S:      Supported
5212 W:      https://wiki.samba.org/index.php/LinuxCIFS
5213 T:      git git://git.samba.org/sfrench/cifs-2.6.git
5214 F:      Documentation/admin-guide/cifs/
5215 F:      fs/smb/client/
5216 F:      fs/smb/common/
5217 F:      include/uapi/linux/cifs
5218
5219 COMPACTPCI HOTPLUG CORE
5220 M:      Scott Murray <[email protected]>
5221 L:      [email protected]
5222 S:      Maintained
5223 F:      drivers/pci/hotplug/cpci_hotplug*
5224
5225 COMPACTPCI HOTPLUG GENERIC DRIVER
5226 M:      Scott Murray <[email protected]>
5227 L:      [email protected]
5228 S:      Maintained
5229 F:      drivers/pci/hotplug/cpcihp_generic.c
5230
5231 COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER
5232 M:      Scott Murray <[email protected]>
5233 L:      [email protected]
5234 S:      Maintained
5235 F:      drivers/pci/hotplug/cpcihp_zt5550.*
5236
5237 COMPAL LAPTOP SUPPORT
5238 M:      Cezary Jackiewicz <[email protected]>
5239 L:      [email protected]
5240 S:      Maintained
5241 F:      drivers/platform/x86/compal-laptop.c
5242
5243 COMPILER ATTRIBUTES
5244 M:      Miguel Ojeda <[email protected]>
5245 R:      Nick Desaulniers <[email protected]>
5246 S:      Maintained
5247 F:      include/linux/compiler_attributes.h
5248
5249 COMPUTE EXPRESS LINK (CXL)
5250 M:      Davidlohr Bueso <[email protected]>
5251 M:      Jonathan Cameron <[email protected]>
5252 M:      Dave Jiang <[email protected]>
5253 M:      Alison Schofield <[email protected]>
5254 M:      Vishal Verma <[email protected]>
5255 M:      Ira Weiny <[email protected]>
5256 M:      Dan Williams <[email protected]>
5257 L:      [email protected]
5258 S:      Maintained
5259 F:      drivers/cxl/
5260 F:      include/uapi/linux/cxl_mem.h
5261 F:      tools/testing/cxl/
5262
5263 COMPUTE EXPRESS LINK PMU (CPMU)
5264 M:      Jonathan Cameron <[email protected]>
5265 L:      [email protected]
5266 S:      Maintained
5267 F:      Documentation/admin-guide/perf/cxl.rst
5268 F:      drivers/perf/cxl_pmu.c
5269
5270 CONEXANT ACCESSRUNNER USB DRIVER
5271 L:      [email protected]
5272 S:      Orphan
5273 W:      http://accessrunner.sourceforge.net/
5274 F:      drivers/usb/atm/cxacru.c
5275
5276 CONFIDENTIAL COMPUTING THREAT MODEL FOR X86 VIRTUALIZATION (SNP/TDX)
5277 M:    Elena Reshetova <[email protected]>
5278 M:    Carlos Bilbao <[email protected]>
5279 S:    Maintained
5280 F:    Documentation/security/snp-tdx-threat-model.rst
5281
5282 CONFIGFS
5283 M:      Joel Becker <[email protected]>
5284 M:      Christoph Hellwig <[email protected]>
5285 S:      Supported
5286 T:      git git://git.infradead.org/users/hch/configfs.git
5287 F:      fs/configfs/
5288 F:      include/linux/configfs.h
5289 F:      samples/configfs/
5290
5291 CONSOLE SUBSYSTEM
5292 M:      Greg Kroah-Hartman <[email protected]>
5293 S:      Supported
5294 F:      drivers/video/console/
5295 F:      include/linux/console*
5296
5297 CONTEXT TRACKING
5298 M:      Frederic Weisbecker <[email protected]>
5299 M:      "Paul E. McKenney" <[email protected]>
5300 S:      Maintained
5301 F:      include/linux/context_tracking*
5302 F:      kernel/context_tracking.c
5303
5304 CONTROL GROUP (CGROUP)
5305 M:      Tejun Heo <[email protected]>
5306 M:      Zefan Li <[email protected]>
5307 M:      Johannes Weiner <[email protected]>
5308 L:      [email protected]
5309 S:      Maintained
5310 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5311 F:      Documentation/admin-guide/cgroup-v1/
5312 F:      Documentation/admin-guide/cgroup-v2.rst
5313 F:      include/linux/cgroup*
5314 F:      kernel/cgroup/
5315 F:      tools/testing/selftests/cgroup/
5316
5317 CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO)
5318 M:      Tejun Heo <[email protected]>
5319 M:      Josef Bacik <[email protected]>
5320 M:      Jens Axboe <[email protected]>
5321 L:      [email protected]
5322 L:      [email protected]
5323 T:      git git://git.kernel.dk/linux-block
5324 F:      Documentation/admin-guide/cgroup-v1/blkio-controller.rst
5325 F:      block/bfq-cgroup.c
5326 F:      block/blk-cgroup.c
5327 F:      block/blk-iocost.c
5328 F:      block/blk-iolatency.c
5329 F:      block/blk-throttle.c
5330 F:      include/linux/blk-cgroup.h
5331
5332 CONTROL GROUP - CPUSET
5333 M:      Waiman Long <[email protected]>
5334 M:      Zefan Li <[email protected]>
5335 L:      [email protected]
5336 S:      Maintained
5337 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
5338 F:      Documentation/admin-guide/cgroup-v1/cpusets.rst
5339 F:      include/linux/cpuset.h
5340 F:      kernel/cgroup/cpuset.c
5341 F:      tools/testing/selftests/cgroup/test_cpuset.c
5342 F:      tools/testing/selftests/cgroup/test_cpuset_prs.sh
5343
5344 CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
5345 M:      Johannes Weiner <[email protected]>
5346 M:      Michal Hocko <[email protected]>
5347 M:      Roman Gushchin <[email protected]>
5348 M:      Shakeel Butt <[email protected]>
5349 R:      Muchun Song <[email protected]>
5350 L:      [email protected]
5351 L:      [email protected]
5352 S:      Maintained
5353 F:      mm/memcontrol.c
5354 F:      mm/swap_cgroup.c
5355 F:      tools/testing/selftests/cgroup/memcg_protection.m
5356 F:      tools/testing/selftests/cgroup/test_hugetlb_memcg.c
5357 F:      tools/testing/selftests/cgroup/test_kmem.c
5358 F:      tools/testing/selftests/cgroup/test_memcontrol.c
5359
5360 CORETEMP HARDWARE MONITORING DRIVER
5361 M:      Fenghua Yu <[email protected]>
5362 L:      [email protected]
5363 S:      Maintained
5364 F:      Documentation/hwmon/coretemp.rst
5365 F:      drivers/hwmon/coretemp.c
5366
5367 CORSAIR-CPRO HARDWARE MONITOR DRIVER
5368 M:      Marius Zachmann <[email protected]>
5369 L:      [email protected]
5370 S:      Maintained
5371 F:      drivers/hwmon/corsair-cpro.c
5372
5373 CORSAIR-PSU HARDWARE MONITOR DRIVER
5374 M:      Wilken Gottwalt <[email protected]>
5375 L:      [email protected]
5376 S:      Maintained
5377 F:      Documentation/hwmon/corsair-psu.rst
5378 F:      drivers/hwmon/corsair-psu.c
5379
5380 COUNTER SUBSYSTEM
5381 M:      William Breathitt Gray <[email protected]>
5382 L:      [email protected]
5383 S:      Maintained
5384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wbg/counter.git
5385 F:      Documentation/ABI/testing/sysfs-bus-counter
5386 F:      Documentation/driver-api/generic-counter.rst
5387 F:      drivers/counter/
5388 F:      include/linux/counter.h
5389 F:      include/uapi/linux/counter.h
5390 F:      tools/counter/
5391
5392 CP2615 I2C DRIVER
5393 M:      Bence Csókás <[email protected]>
5394 S:      Maintained
5395 F:      drivers/i2c/busses/i2c-cp2615.c
5396
5397 CPU FREQUENCY DRIVERS - VEXPRESS SPC ARM BIG LITTLE
5398 M:      Viresh Kumar <[email protected]>
5399 M:      Sudeep Holla <[email protected]>
5400 L:      [email protected]
5401 S:      Maintained
5402 W:      http://www.arm.com/products/processors/technologies/biglittleprocessing.php
5403 F:      drivers/cpufreq/vexpress-spc-cpufreq.c
5404
5405 CPU FREQUENCY SCALING FRAMEWORK
5406 M:      "Rafael J. Wysocki" <[email protected]>
5407 M:      Viresh Kumar <[email protected]>
5408 L:      [email protected]
5409 S:      Maintained
5410 B:      https://bugzilla.kernel.org
5411 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates)
5413 F:      Documentation/admin-guide/pm/cpufreq.rst
5414 F:      Documentation/admin-guide/pm/intel_pstate.rst
5415 F:      Documentation/cpu-freq/
5416 F:      Documentation/devicetree/bindings/cpufreq/
5417 F:      drivers/cpufreq/
5418 F:      include/linux/cpufreq.h
5419 F:      include/linux/sched/cpufreq.h
5420 F:      kernel/sched/cpufreq*.c
5421 F:      tools/testing/selftests/cpufreq/
5422
5423 CPU HOTPLUG
5424 M:      Thomas Gleixner <[email protected]>
5425 M:      Peter Zijlstra <[email protected]>
5426 L:      [email protected]
5427 S:      Maintained
5428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git smp/core
5429 F:      include/linux/cpu.h
5430 F:      include/linux/cpuhotplug.h
5431 F:      include/linux/smpboot.h
5432 F:      kernel/cpu.c
5433 F:      kernel/smpboot.*
5434
5435 CPU IDLE TIME MANAGEMENT FRAMEWORK
5436 M:      "Rafael J. Wysocki" <[email protected]>
5437 M:      Daniel Lezcano <[email protected]>
5438 L:      [email protected]
5439 S:      Maintained
5440 B:      https://bugzilla.kernel.org
5441 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5442 F:      Documentation/admin-guide/pm/cpuidle.rst
5443 F:      Documentation/driver-api/pm/cpuidle.rst
5444 F:      drivers/cpuidle/
5445 F:      include/linux/cpuidle.h
5446
5447 CPU POWER MONITORING SUBSYSTEM
5448 M:      Thomas Renninger <[email protected]>
5449 M:      Shuah Khan <[email protected]>
5450 M:      Shuah Khan <[email protected]>
5451 L:      [email protected]
5452 S:      Maintained
5453 F:      tools/power/cpupower/
5454
5455 CPUID/MSR DRIVER
5456 M:      "H. Peter Anvin" <[email protected]>
5457 S:      Maintained
5458 F:      arch/x86/kernel/cpuid.c
5459 F:      arch/x86/kernel/msr.c
5460
5461 CPUIDLE DRIVER - ARM BIG LITTLE
5462 M:      Lorenzo Pieralisi <[email protected]>
5463 M:      Daniel Lezcano <[email protected]>
5464 L:      [email protected]
5465 L:      [email protected] (moderated for non-subscribers)
5466 S:      Maintained
5467 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git
5468 F:      drivers/cpuidle/cpuidle-big_little.c
5469
5470 CPUIDLE DRIVER - ARM EXYNOS
5471 M:      Daniel Lezcano <[email protected]>
5472 M:      Kukjin Kim <[email protected]>
5473 R:      Krzysztof Kozlowski <[email protected]>
5474 L:      [email protected]
5475 L:      [email protected]
5476 S:      Maintained
5477 F:      arch/arm/mach-exynos/pm.c
5478 F:      drivers/cpuidle/cpuidle-exynos.c
5479 F:      include/linux/platform_data/cpuidle-exynos.h
5480
5481 CPUIDLE DRIVER - ARM PSCI
5482 M:      Lorenzo Pieralisi <[email protected]>
5483 M:      Sudeep Holla <[email protected]>
5484 L:      [email protected]
5485 L:      [email protected] (moderated for non-subscribers)
5486 S:      Supported
5487 F:      drivers/cpuidle/cpuidle-psci.c
5488
5489 CPUIDLE DRIVER - ARM PSCI PM DOMAIN
5490 M:      Ulf Hansson <[email protected]>
5491 L:      [email protected]
5492 L:      [email protected] (moderated for non-subscribers)
5493 S:      Supported
5494 F:      drivers/cpuidle/cpuidle-psci-domain.c
5495 F:      drivers/cpuidle/cpuidle-psci.h
5496
5497 CPUIDLE DRIVER - DT IDLE PM DOMAIN
5498 M:      Ulf Hansson <[email protected]>
5499 L:      [email protected]
5500 S:      Supported
5501 F:      drivers/cpuidle/dt_idle_genpd.c
5502 F:      drivers/cpuidle/dt_idle_genpd.h
5503
5504 CPUIDLE DRIVER - RISC-V SBI
5505 M:      Anup Patel <[email protected]>
5506 L:      [email protected]
5507 L:      [email protected]
5508 S:      Maintained
5509 F:      drivers/cpuidle/cpuidle-riscv-sbi.c
5510
5511 CRAMFS FILESYSTEM
5512 M:      Nicolas Pitre <[email protected]>
5513 S:      Maintained
5514 F:      Documentation/filesystems/cramfs.rst
5515 F:      fs/cramfs/
5516
5517 CREATIVE SB0540
5518 M:      Bastien Nocera <[email protected]>
5519 L:      [email protected]
5520 S:      Maintained
5521 F:      drivers/hid/hid-creative-sb0540.c
5522
5523 CRYPTO API
5524 M:      Herbert Xu <[email protected]>
5525 M:      "David S. Miller" <[email protected]>
5526 L:      [email protected]
5527 S:      Maintained
5528 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
5529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git
5530 F:      Documentation/crypto/
5531 F:      Documentation/devicetree/bindings/crypto/
5532 F:      arch/*/crypto/
5533 F:      crypto/
5534 F:      drivers/crypto/
5535 F:      include/crypto/
5536 F:      include/linux/crypto*
5537 F:      lib/crypto/
5538
5539 CRYPTOGRAPHIC RANDOM NUMBER GENERATOR
5540 M:      Neil Horman <[email protected]>
5541 L:      [email protected]
5542 S:      Maintained
5543 F:      crypto/ansi_cprng.c
5544 F:      crypto/rng.c
5545
5546 CS3308 MEDIA DRIVER
5547 M:      Hans Verkuil <[email protected]>
5548 L:      [email protected]
5549 S:      Odd Fixes
5550 W:      http://linuxtv.org
5551 T:      git git://linuxtv.org/media_tree.git
5552 F:      drivers/media/i2c/cs3308.c
5553
5554 CS5535 Audio ALSA driver
5555 M:      Jaya Kumar <[email protected]>
5556 S:      Maintained
5557 F:      sound/pci/cs5535audio/
5558
5559 CTU CAN FD DRIVER
5560 M:      Pavel Pisa <[email protected]>
5561 M:      Ondrej Ille <[email protected]>
5562 L:      [email protected]
5563 S:      Maintained
5564 F:      Documentation/devicetree/bindings/net/can/ctu,ctucanfd.yaml
5565 F:      drivers/net/can/ctucanfd/
5566
5567 CW1200 WLAN driver
5568 S:      Orphan
5569 F:      drivers/net/wireless/st/cw1200/
5570
5571 CX18 VIDEO4LINUX DRIVER
5572 M:      Andy Walls <[email protected]>
5573 L:      [email protected]
5574 S:      Maintained
5575 W:      https://linuxtv.org
5576 T:      git git://linuxtv.org/media_tree.git
5577 F:      drivers/media/pci/cx18/
5578 F:      include/uapi/linux/ivtv*
5579
5580 CX2341X MPEG ENCODER HELPER MODULE
5581 M:      Hans Verkuil <[email protected]>
5582 L:      [email protected]
5583 S:      Maintained
5584 W:      https://linuxtv.org
5585 T:      git git://linuxtv.org/media_tree.git
5586 F:      drivers/media/common/cx2341x*
5587 F:      include/media/drv-intf/cx2341x.h
5588
5589 CX24120 MEDIA DRIVER
5590 M:      Jemma Denson <[email protected]>
5591 M:      Patrick Boettcher <[email protected]>
5592 L:      [email protected]
5593 S:      Maintained
5594 W:      https://linuxtv.org
5595 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5596 F:      drivers/media/dvb-frontends/cx24120*
5597
5598 CX88 VIDEO4LINUX DRIVER
5599 M:      Mauro Carvalho Chehab <[email protected]>
5600 L:      [email protected]
5601 S:      Odd fixes
5602 W:      https://linuxtv.org
5603 T:      git git://linuxtv.org/media_tree.git
5604 F:      Documentation/driver-api/media/drivers/cx88*
5605 F:      drivers/media/pci/cx88/
5606
5607 CXD2820R 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/dvb-frontends/cxd2820r*
5616
5617 CXGB3 ETHERNET DRIVER (CXGB3)
5618 M:      Raju Rangoju <[email protected]>
5619 L:      [email protected]
5620 S:      Supported
5621 W:      http://www.chelsio.com
5622 F:      drivers/net/ethernet/chelsio/cxgb3/
5623
5624 CXGB3 ISCSI DRIVER (CXGB3I)
5625 M:      Varun Prakash <[email protected]>
5626 L:      [email protected]
5627 S:      Supported
5628 W:      http://www.chelsio.com
5629 F:      drivers/scsi/cxgbi/cxgb3i
5630
5631 CXGB4 CRYPTO DRIVER (chcr)
5632 M:      Ayush Sawal <[email protected]>
5633 L:      [email protected]
5634 S:      Supported
5635 W:      http://www.chelsio.com
5636 F:      drivers/crypto/chelsio
5637
5638 CXGB4 ETHERNET DRIVER (CXGB4)
5639 M:      Raju Rangoju <[email protected]>
5640 L:      [email protected]
5641 S:      Supported
5642 W:      http://www.chelsio.com
5643 F:      drivers/net/ethernet/chelsio/cxgb4/
5644
5645 CXGB4 INLINE CRYPTO DRIVER
5646 M:      Ayush Sawal <[email protected]>
5647 L:      [email protected]
5648 S:      Supported
5649 W:      http://www.chelsio.com
5650 F:      drivers/net/ethernet/chelsio/inline_crypto/
5651
5652 CXGB4 ISCSI DRIVER (CXGB4I)
5653 M:      Varun Prakash <[email protected]>
5654 L:      [email protected]
5655 S:      Supported
5656 W:      http://www.chelsio.com
5657 F:      drivers/scsi/cxgbi/cxgb4i
5658
5659 CXGB4 IWARP RNIC DRIVER (IW_CXGB4)
5660 M:      Potnuri Bharat Teja <[email protected]>
5661 L:      [email protected]
5662 S:      Supported
5663 W:      http://www.openfabrics.org
5664 F:      drivers/infiniband/hw/cxgb4/
5665 F:      include/uapi/rdma/cxgb4-abi.h
5666
5667 CXGB4VF ETHERNET DRIVER (CXGB4VF)
5668 M:      Raju Rangoju <[email protected]>
5669 L:      [email protected]
5670 S:      Supported
5671 W:      http://www.chelsio.com
5672 F:      drivers/net/ethernet/chelsio/cxgb4vf/
5673
5674 CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER
5675 M:      Frederic Barrat <[email protected]>
5676 M:      Andrew Donnellan <[email protected]>
5677 L:      [email protected]
5678 S:      Supported
5679 F:      Documentation/ABI/testing/sysfs-class-cxl
5680 F:      Documentation/arch/powerpc/cxl.rst
5681 F:      arch/powerpc/platforms/powernv/pci-cxl.c
5682 F:      drivers/misc/cxl/
5683 F:      include/misc/cxl*
5684 F:      include/uapi/misc/cxl.h
5685
5686 CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER
5687 M:      Manoj N. Kumar <[email protected]>
5688 M:      Matthew R. Ochs <[email protected]>
5689 M:      Uma Krishnan <[email protected]>
5690 L:      [email protected]
5691 S:      Supported
5692 F:      Documentation/arch/powerpc/cxlflash.rst
5693 F:      drivers/scsi/cxlflash/
5694 F:      include/uapi/scsi/cxlflash_ioctl.h
5695
5696 CYBERPRO FB DRIVER
5697 M:      Russell King <[email protected]>
5698 L:      [email protected] (moderated for non-subscribers)
5699 S:      Maintained
5700 W:      http://www.armlinux.org.uk/
5701 F:      drivers/video/fbdev/cyber2000fb.*
5702
5703 CYCLADES PC300 DRIVER
5704 S:      Orphan
5705 F:      drivers/net/wan/pc300*
5706
5707 CYPRESS CY8C95X0 PINCTRL DRIVER
5708 M:      Patrick Rudolph <[email protected]>
5709 L:      [email protected]
5710 S:      Maintained
5711 F:      drivers/pinctrl/pinctrl-cy8c95x0.c
5712
5713 CYPRESS CY8CTMA140 TOUCHSCREEN DRIVER
5714 M:      Linus Walleij <[email protected]>
5715 L:      [email protected]
5716 S:      Maintained
5717 F:      drivers/input/touchscreen/cy8ctma140.c
5718
5719 CYPRESS STREETFIGHTER TOUCHKEYS DRIVER
5720 M:      Yassine Oudjana <[email protected]>
5721 L:      [email protected]
5722 S:      Maintained
5723 F:      Documentation/devicetree/bindings/input/cypress-sf.yaml
5724 F:      drivers/input/keyboard/cypress-sf.c
5725
5726 CYPRESS_FIRMWARE MEDIA DRIVER
5727 M:      Antti Palosaari <[email protected]>
5728 L:      [email protected]
5729 S:      Maintained
5730 W:      https://linuxtv.org
5731 W:      http://palosaari.fi/linux/
5732 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
5733 T:      git git://linuxtv.org/anttip/media_tree.git
5734 F:      drivers/media/common/cypress_firmware*
5735
5736 CYTTSP TOUCHSCREEN DRIVER
5737 M:      Linus Walleij <[email protected]>
5738 L:      [email protected]
5739 S:      Maintained
5740 F:      drivers/input/touchscreen/cyttsp*
5741
5742 D-LINK DIR-685 TOUCHKEYS DRIVER
5743 M:      Linus Walleij <[email protected]>
5744 L:      [email protected]
5745 S:      Supported
5746 F:      drivers/input/keyboard/dlink-dir685-touchkeys.c
5747
5748 DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK
5749 M:      Joshua Kinard <[email protected]>
5750 S:      Maintained
5751 F:      drivers/rtc/rtc-ds1685.c
5752 F:      include/linux/rtc/ds1685.h
5753
5754 DAMA SLAVE for AX.25
5755 M:      Joerg Reuter <[email protected]>
5756 L:      [email protected]
5757 S:      Maintained
5758 W:      http://yaina.de/jreuter/
5759 W:      http://www.qsl.net/dl1bke/
5760 F:      net/ax25/af_ax25.c
5761 F:      net/ax25/ax25_dev.c
5762 F:      net/ax25/ax25_ds_*
5763 F:      net/ax25/ax25_in.c
5764 F:      net/ax25/ax25_out.c
5765 F:      net/ax25/ax25_timer.c
5766 F:      net/ax25/sysctl_net_ax25.c
5767
5768 DATA ACCESS MONITOR
5769 M:      SeongJae Park <[email protected]>
5770 L:      [email protected]
5771 L:      [email protected]
5772 S:      Maintained
5773 W:      https://damonitor.github.io
5774 P:      Documentation/mm/damon/maintainer-profile.rst
5775 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
5776 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
5777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git damon/next
5778 F:      Documentation/ABI/testing/sysfs-kernel-mm-damon
5779 F:      Documentation/admin-guide/mm/damon/
5780 F:      Documentation/mm/damon/
5781 F:      include/linux/damon.h
5782 F:      include/trace/events/damon.h
5783 F:      mm/damon/
5784 F:      tools/testing/selftests/damon/
5785
5786 DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER
5787 L:      [email protected]
5788 S:      Orphan
5789 F:      Documentation/networking/device_drivers/ethernet/dec/dmfe.rst
5790 F:      drivers/net/ethernet/dec/tulip/dmfe.c
5791
5792 DC390/AM53C974 SCSI driver
5793 M:      Hannes Reinecke <[email protected]>
5794 L:      [email protected]
5795 S:      Maintained
5796 F:      drivers/scsi/am53c974.c
5797
5798 DC395x SCSI driver
5799 M:      Oliver Neukum <[email protected]>
5800 M:      Ali Akcaagac <[email protected]>
5801 M:      Jamie Lenehan <[email protected]>
5802 S:      Maintained
5803 F:      Documentation/scsi/dc395x.rst
5804 F:      drivers/scsi/dc395x.*
5805
5806 DCCP PROTOCOL
5807 L:      [email protected]
5808 S:      Orphan
5809 W:      http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp
5810 F:      include/linux/dccp.h
5811 F:      include/linux/tfrc.h
5812 F:      include/uapi/linux/dccp.h
5813 F:      net/dccp/
5814
5815 DEBUGOBJECTS:
5816 M:      Thomas Gleixner <[email protected]>
5817 L:      [email protected]
5818 S:      Maintained
5819 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/debugobjects
5820 F:      include/linux/debugobjects.h
5821 F:      lib/debugobjects.c
5822
5823 DECSTATION PLATFORM SUPPORT
5824 M:      "Maciej W. Rozycki" <[email protected]>
5825 L:      [email protected]
5826 S:      Maintained
5827 W:      http://www.linux-mips.org/wiki/DECstation
5828 F:      arch/mips/dec/
5829 F:      arch/mips/include/asm/dec/
5830 F:      arch/mips/include/asm/mach-dec/
5831
5832 DEFXX FDDI NETWORK DRIVER
5833 M:      "Maciej W. Rozycki" <[email protected]>
5834 S:      Maintained
5835 F:      drivers/net/fddi/defxx.*
5836
5837 DEFZA FDDI NETWORK DRIVER
5838 M:      "Maciej W. Rozycki" <[email protected]>
5839 S:      Maintained
5840 F:      drivers/net/fddi/defza.*
5841
5842 DEINTERLACE DRIVERS FOR ALLWINNER H3
5843 M:      Jernej Skrabec <[email protected]>
5844 L:      [email protected]
5845 S:      Maintained
5846 T:      git git://linuxtv.org/media_tree.git
5847 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-h3-deinterlace.yaml
5848 F:      drivers/media/platform/sunxi/sun8i-di/
5849
5850 DELL LAPTOP DRIVER
5851 M:      Matthew Garrett <[email protected]>
5852 M:      Pali Rohár <[email protected]>
5853 L:      [email protected]
5854 S:      Maintained
5855 F:      drivers/platform/x86/dell/dell-laptop.c
5856
5857 DELL LAPTOP FREEFALL DRIVER
5858 M:      Pali Rohár <[email protected]>
5859 S:      Maintained
5860 F:      drivers/platform/x86/dell/dell-smo8800.c
5861
5862 DELL LAPTOP RBTN DRIVER
5863 M:      Pali Rohár <[email protected]>
5864 S:      Maintained
5865 F:      drivers/platform/x86/dell/dell-rbtn.*
5866
5867 DELL LAPTOP SMM DRIVER
5868 M:      Pali Rohár <[email protected]>
5869 S:      Maintained
5870 F:      Documentation/ABI/obsolete/procfs-i8k
5871 F:      drivers/hwmon/dell-smm-hwmon.c
5872 F:      include/uapi/linux/i8k.h
5873
5874 DELL REMOTE BIOS UPDATE DRIVER
5875 M:      Stuart Hayes <[email protected]>
5876 L:      [email protected]
5877 S:      Maintained
5878 F:      drivers/platform/x86/dell/dell_rbu.c
5879
5880 DELL SMBIOS DRIVER
5881 M:      Pali Rohár <[email protected]>
5882 L:      [email protected]
5883 L:      [email protected]
5884 S:      Maintained
5885 F:      drivers/platform/x86/dell/dell-smbios.*
5886
5887 DELL SMBIOS SMM DRIVER
5888 L:      [email protected]
5889 L:      [email protected]
5890 S:      Maintained
5891 F:      drivers/platform/x86/dell/dell-smbios-smm.c
5892
5893 DELL SMBIOS WMI DRIVER
5894 L:      [email protected]
5895 L:      [email protected]
5896 S:      Maintained
5897 F:      drivers/platform/x86/dell/dell-smbios-wmi.c
5898 F:      tools/wmi/dell-smbios-example.c
5899
5900 DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas)
5901 M:      Stuart Hayes <[email protected]>
5902 L:      [email protected]
5903 S:      Maintained
5904 F:      Documentation/driver-api/dcdbas.rst
5905 F:      drivers/platform/x86/dell/dcdbas.*
5906
5907 DELL WMI DDV DRIVER
5908 M:      Armin Wolf <[email protected]>
5909 S:      Maintained
5910 F:      Documentation/ABI/testing/debugfs-dell-wmi-ddv
5911 F:      Documentation/ABI/testing/sysfs-platform-dell-wmi-ddv
5912 F:      Documentation/wmi/devices/dell-wmi-ddv.rst
5913 F:      drivers/platform/x86/dell/dell-wmi-ddv.c
5914
5915 DELL WMI DESCRIPTOR DRIVER
5916 L:      [email protected]
5917 S:      Maintained
5918 F:      drivers/platform/x86/dell/dell-wmi-descriptor.c
5919
5920 DELL WMI HARDWARE PRIVACY SUPPORT
5921 M:      Perry Yuan <[email protected]>
5922 L:      [email protected]
5923 L:      [email protected]
5924 S:      Maintained
5925 F:      drivers/platform/x86/dell/dell-wmi-privacy.c
5926
5927 DELL WMI NOTIFICATIONS DRIVER
5928 M:      Matthew Garrett <[email protected]>
5929 M:      Pali Rohár <[email protected]>
5930 S:      Maintained
5931 F:      drivers/platform/x86/dell/dell-wmi-base.c
5932
5933 DELL WMI SYSMAN DRIVER
5934 M:      Prasanth Ksr <[email protected]>
5935 L:      [email protected]
5936 L:      [email protected]
5937 S:      Maintained
5938 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
5939 F:      drivers/platform/x86/dell/dell-wmi-sysman/
5940
5941 DELTA AHE-50DC FAN CONTROL MODULE DRIVER
5942 M:      Zev Weiss <[email protected]>
5943 L:      [email protected]
5944 S:      Maintained
5945 F:      drivers/hwmon/pmbus/delta-ahe50dc-fan.c
5946
5947 DELTA DPS920AB PSU DRIVER
5948 M:      Robert Marko <[email protected]>
5949 L:      [email protected]
5950 S:      Maintained
5951 F:      Documentation/hwmon/dps920ab.rst
5952 F:      drivers/hwmon/pmbus/dps920ab.c
5953
5954 DELTA NETWORKS TN48M CPLD DRIVERS
5955 M:      Robert Marko <[email protected]>
5956 S:      Maintained
5957 F:      Documentation/devicetree/bindings/gpio/delta,tn48m-gpio.yaml
5958 F:      Documentation/devicetree/bindings/mfd/delta,tn48m-cpld.yaml
5959 F:      Documentation/devicetree/bindings/reset/delta,tn48m-reset.yaml
5960 F:      drivers/gpio/gpio-tn48m.c
5961 F:      include/dt-bindings/reset/delta,tn48m-reset.h
5962
5963 DELTA ST MEDIA DRIVER
5964 M:      Hugues Fruchet <[email protected]>
5965 L:      [email protected]
5966 S:      Supported
5967 W:      https://linuxtv.org
5968 T:      git git://linuxtv.org/media_tree.git
5969 F:      drivers/media/platform/st/sti/delta
5970
5971 DENALI NAND DRIVER
5972 L:      [email protected]
5973 S:      Orphan
5974 F:      drivers/mtd/nand/raw/denali*
5975
5976 DESIGNWARE EDMA CORE IP DRIVER
5977 M:      Manivannan Sadhasivam <[email protected]>
5978 R:      Gustavo Pimentel <[email protected]>
5979 R:      Serge Semin <[email protected]>
5980 L:      [email protected]
5981 S:      Maintained
5982 F:      drivers/dma/dw-edma/
5983 F:      include/linux/dma/edma.h
5984
5985 DESIGNWARE USB2 DRD IP DRIVER
5986 M:      Minas Harutyunyan <[email protected]>
5987 L:      [email protected]
5988 S:      Maintained
5989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
5990 F:      drivers/usb/dwc2/
5991
5992 DESIGNWARE USB3 DRD IP DRIVER
5993 M:      Thinh Nguyen <[email protected]>
5994 L:      [email protected]
5995 S:      Maintained
5996 F:      drivers/usb/dwc3/
5997
5998 DESIGNWARE XDATA IP DRIVER
5999 M:      Gustavo Pimentel <[email protected]>
6000 L:      [email protected]
6001 S:      Maintained
6002 F:      Documentation/misc-devices/dw-xdata-pcie.rst
6003 F:      drivers/misc/dw-xdata-pcie.c
6004
6005 DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER
6006 M:      Andreas Klinger <[email protected]>
6007 L:      [email protected]
6008 S:      Maintained
6009 F:      Documentation/ABI/testing/sysfs-bus-iio-distance-srf08
6010 F:      drivers/iio/proximity/srf*.c
6011
6012 DEVICE COREDUMP (DEV_COREDUMP)
6013 M:      Johannes Berg <[email protected]>
6014 L:      [email protected]
6015 S:      Maintained
6016 F:      drivers/base/devcoredump.c
6017 F:      include/linux/devcoredump.h
6018
6019 DEVICE DEPENDENCY HELPER SCRIPT
6020 M:      Saravana Kannan <[email protected]>
6021 L:      [email protected]
6022 S:      Maintained
6023 F:      scripts/dev-needs.sh
6024
6025 DEVICE DIRECT ACCESS (DAX)
6026 M:      Dan Williams <[email protected]>
6027 M:      Vishal Verma <[email protected]>
6028 M:      Dave Jiang <[email protected]>
6029 L:      [email protected]
6030 L:      [email protected]
6031 S:      Supported
6032 F:      drivers/dax/
6033
6034 DEVICE FREQUENCY (DEVFREQ)
6035 M:      MyungJoo Ham <[email protected]>
6036 M:      Kyungmin Park <[email protected]>
6037 M:      Chanwoo Choi <[email protected]>
6038 L:      [email protected]
6039 S:      Maintained
6040 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6041 F:      Documentation/devicetree/bindings/devfreq/
6042 F:      Documentation/devicetree/bindings/interconnect/mediatek,cci.yaml
6043 F:      drivers/devfreq/
6044 F:      include/linux/devfreq.h
6045 F:      include/trace/events/devfreq.h
6046
6047 DEVICE FREQUENCY EVENT (DEVFREQ-EVENT)
6048 M:      Chanwoo Choi <[email protected]>
6049 L:      [email protected]
6050 S:      Supported
6051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
6052 F:      Documentation/devicetree/bindings/devfreq/event/
6053 F:      drivers/devfreq/devfreq-event.c
6054 F:      drivers/devfreq/event/
6055 F:      include/dt-bindings/pmu/exynos_ppmu.h
6056 F:      include/linux/devfreq-event.h
6057
6058 DEVICE RESOURCE MANAGEMENT HELPERS
6059 M:      Hans de Goede <[email protected]>
6060 R:      Matti Vaittinen <[email protected]>
6061 S:      Maintained
6062 F:      include/linux/devm-helpers.h
6063
6064 DEVICE-MAPPER  (LVM)
6065 M:      Alasdair Kergon <[email protected]>
6066 M:      Mike Snitzer <[email protected]>
6067 M:      Mikulas Patocka <[email protected]>
6068 M:      [email protected]
6069 L:      [email protected]
6070 S:      Maintained
6071 W:      http://sources.redhat.com/dm
6072 Q:      http://patchwork.kernel.org/project/dm-devel/list/
6073 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git
6074 T:      quilt http://people.redhat.com/agk/patches/linux/editing/
6075 F:      Documentation/admin-guide/device-mapper/
6076 F:      drivers/md/Kconfig
6077 F:      drivers/md/Makefile
6078 F:      drivers/md/dm*
6079 F:      drivers/md/persistent-data/
6080 F:      include/linux/device-mapper.h
6081 F:      include/linux/dm-*.h
6082 F:      include/uapi/linux/dm-*.h
6083
6084 DEVLINK
6085 M:      Jiri Pirko <[email protected]>
6086 L:      [email protected]
6087 S:      Supported
6088 F:      Documentation/networking/devlink
6089 F:      include/net/devlink.h
6090 F:      include/uapi/linux/devlink.h
6091 F:      net/devlink/
6092
6093 DH ELECTRONICS IMX6 DHCOM/DHCOR BOARD SUPPORT
6094 M:      Christoph Niedermaier <[email protected]>
6095 L:      [email protected]
6096 S:      Maintained
6097 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcom-*
6098 F:      arch/arm/boot/dts/nxp/imx/imx6*-dhcor-*
6099
6100 DH ELECTRONICS STM32MP1 DHCOM/DHCOR BOARD SUPPORT
6101 M:      Marek Vasut <[email protected]>
6102 L:      [email protected]
6103 S:      Maintained
6104 F:      arch/arm/boot/dts/st/stm32mp1*-dhcom-*
6105 F:      arch/arm/boot/dts/st/stm32mp1*-dhcor-*
6106
6107 DIALOG SEMICONDUCTOR DRIVERS
6108 M:      Support Opensource <[email protected]>
6109 S:      Supported
6110 W:      http://www.dialog-semiconductor.com/products
6111 F:      Documentation/devicetree/bindings/input/da90??-onkey.txt
6112 F:      Documentation/devicetree/bindings/input/dlg,da72??.txt
6113 F:      Documentation/devicetree/bindings/mfd/da90*.txt
6114 F:      Documentation/devicetree/bindings/mfd/dlg,da90*.yaml
6115 F:      Documentation/devicetree/bindings/regulator/da92*.txt
6116 F:      Documentation/devicetree/bindings/regulator/dlg,da9*.yaml
6117 F:      Documentation/devicetree/bindings/regulator/dlg,slg51000.yaml
6118 F:      Documentation/devicetree/bindings/sound/da[79]*.txt
6119 F:      Documentation/devicetree/bindings/thermal/da90??-thermal.txt
6120 F:      Documentation/devicetree/bindings/watchdog/da90??-wdt.txt
6121 F:      Documentation/hwmon/da90??.rst
6122 F:      drivers/gpio/gpio-da90??.c
6123 F:      drivers/hwmon/da90??-hwmon.c
6124 F:      drivers/iio/adc/da91??-*.c
6125 F:      drivers/input/misc/da72??.[ch]
6126 F:      drivers/input/misc/da90??_onkey.c
6127 F:      drivers/input/touchscreen/da9052_tsi.c
6128 F:      drivers/leds/leds-da90??.c
6129 F:      drivers/mfd/da903x.c
6130 F:      drivers/mfd/da90??-*.c
6131 F:      drivers/mfd/da91??-*.c
6132 F:      drivers/pinctrl/pinctrl-da90??.c
6133 F:      drivers/power/supply/da9052-battery.c
6134 F:      drivers/power/supply/da91??-*.c
6135 F:      drivers/regulator/da9???-regulator.[ch]
6136 F:      drivers/regulator/slg51000-regulator.[ch]
6137 F:      drivers/rtc/rtc-da90??.c
6138 F:      drivers/thermal/da90??-thermal.c
6139 F:      drivers/video/backlight/da90??_bl.c
6140 F:      drivers/watchdog/da90??_wdt.c
6141 F:      include/dt-bindings/regulator/dlg,da9*-regulator.h
6142 F:      include/linux/mfd/da903x.h
6143 F:      include/linux/mfd/da9052/
6144 F:      include/linux/mfd/da9055/
6145 F:      include/linux/mfd/da9062/
6146 F:      include/linux/mfd/da9063/
6147 F:      include/linux/mfd/da9150/
6148 F:      include/linux/regulator/da9211.h
6149 F:      include/sound/da[79]*.h
6150 F:      sound/soc/codecs/da[79]*.[ch]
6151
6152 DIAMOND SYSTEMS GPIO-MM GPIO DRIVER
6153 M:      William Breathitt Gray <[email protected]>
6154 L:      [email protected]
6155 S:      Maintained
6156 F:      drivers/gpio/gpio-gpio-mm.c
6157
6158 DIGITEQ AUTOMOTIVE MGB4 V4L2 DRIVER
6159 M:      Martin Tuma <[email protected]>
6160 L:      [email protected]
6161 S:      Maintained
6162 F:      Documentation/admin-guide/media/mgb4.rst
6163 F:      drivers/media/pci/mgb4/
6164
6165 DIOLAN U2C-12 I2C DRIVER
6166 M:      Guenter Roeck <[email protected]>
6167 L:      [email protected]
6168 S:      Maintained
6169 F:      drivers/i2c/busses/i2c-diolan-u2c.c
6170
6171 DIRECTORY NOTIFICATION (DNOTIFY)
6172 M:      Jan Kara <[email protected]>
6173 R:      Amir Goldstein <[email protected]>
6174 L:      [email protected]
6175 S:      Maintained
6176 F:      Documentation/filesystems/dnotify.rst
6177 F:      fs/notify/dnotify/
6178 F:      include/linux/dnotify.h
6179
6180 DISK GEOMETRY AND PARTITION HANDLING
6181 M:      Andries Brouwer <[email protected]>
6182 S:      Maintained
6183 W:      http://www.win.tue.nl/~aeb/linux/Large-Disk.html
6184 W:      http://www.win.tue.nl/~aeb/linux/zip/zip-1.html
6185 W:      http://www.win.tue.nl/~aeb/partitions/partition_types-1.html
6186
6187 DISKQUOTA
6188 M:      Jan Kara <[email protected]>
6189 S:      Maintained
6190 F:      Documentation/filesystems/quota.rst
6191 F:      fs/quota/
6192 F:      include/linux/quota*.h
6193 F:      include/uapi/linux/quota*.h
6194
6195 DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB)
6196 M:      Bernie Thompson <[email protected]>
6197 L:      [email protected]
6198 S:      Maintained
6199 W:      http://plugable.com/category/projects/udlfb/
6200 F:      Documentation/fb/udlfb.rst
6201 F:      drivers/video/fbdev/udlfb.c
6202 F:      include/video/udlfb.h
6203
6204 DISTRIBUTED LOCK MANAGER (DLM)
6205 M:      Alexander Aring <[email protected]>
6206 M:      David Teigland <[email protected]>
6207 L:      [email protected]
6208 S:      Supported
6209 W:      https://pagure.io/dlm
6210 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git
6211 F:      fs/dlm/
6212
6213 DMA BUFFER SHARING FRAMEWORK
6214 M:      Sumit Semwal <[email protected]>
6215 M:      Christian König <[email protected]>
6216 L:      [email protected]
6217 L:      [email protected]
6218 L:      [email protected] (moderated for non-subscribers)
6219 S:      Maintained
6220 T:      git git://anongit.freedesktop.org/drm/drm-misc
6221 F:      Documentation/driver-api/dma-buf.rst
6222 F:      Documentation/userspace-api/dma-buf-alloc-exchange.rst
6223 F:      drivers/dma-buf/
6224 F:      include/linux/*fence.h
6225 F:      include/linux/dma-buf.h
6226 F:      include/linux/dma-resv.h
6227 K:      \bdma_(?:buf|fence|resv)\b
6228
6229 DMA GENERIC OFFLOAD ENGINE SUBSYSTEM
6230 M:      Vinod Koul <[email protected]>
6231 L:      [email protected]
6232 S:      Maintained
6233 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
6234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine.git
6235 F:      Documentation/devicetree/bindings/dma/
6236 F:      Documentation/driver-api/dmaengine/
6237 F:      drivers/dma/
6238 F:      include/dt-bindings/dma/
6239 F:      include/linux/dma/
6240 F:      include/linux/dmaengine.h
6241 F:      include/linux/of_dma.h
6242
6243 DMA MAPPING BENCHMARK
6244 M:      Xiang Chen <[email protected]>
6245 L:      [email protected]
6246 F:      kernel/dma/map_benchmark.c
6247 F:      tools/testing/selftests/dma/
6248
6249 DMA MAPPING HELPERS
6250 M:      Christoph Hellwig <[email protected]>
6251 M:      Marek Szyprowski <[email protected]>
6252 R:      Robin Murphy <[email protected]>
6253 L:      [email protected]
6254 S:      Supported
6255 W:      http://git.infradead.org/users/hch/dma-mapping.git
6256 T:      git git://git.infradead.org/users/hch/dma-mapping.git
6257 F:      include/asm-generic/dma-mapping.h
6258 F:      include/linux/dma-direct.h
6259 F:      include/linux/dma-map-ops.h
6260 F:      include/linux/dma-mapping.h
6261 F:      include/linux/swiotlb.h
6262 F:      kernel/dma/
6263
6264 DMA-BUF HEAPS FRAMEWORK
6265 M:      Sumit Semwal <[email protected]>
6266 R:      Benjamin Gaignard <[email protected]>
6267 R:      Brian Starkey <[email protected]>
6268 R:      John Stultz <[email protected]>
6269 R:      T.J. Mercier <[email protected]>
6270 L:      [email protected]
6271 L:      [email protected]
6272 L:      [email protected] (moderated for non-subscribers)
6273 S:      Maintained
6274 T:      git git://anongit.freedesktop.org/drm/drm-misc
6275 F:      drivers/dma-buf/dma-heap.c
6276 F:      drivers/dma-buf/heaps/*
6277 F:      include/linux/dma-heap.h
6278 F:      include/uapi/linux/dma-heap.h
6279
6280 DMC FREQUENCY DRIVER FOR SAMSUNG EXYNOS5422
6281 M:      Lukasz Luba <[email protected]>
6282 L:      [email protected]
6283 L:      [email protected]
6284 S:      Maintained
6285 F:      Documentation/devicetree/bindings/memory-controllers/samsung,exynos5422-dmc.yaml
6286 F:      drivers/memory/samsung/exynos5422-dmc.c
6287
6288 DME1737 HARDWARE MONITOR DRIVER
6289 M:      Juerg Haefliger <[email protected]>
6290 L:      [email protected]
6291 S:      Maintained
6292 F:      Documentation/hwmon/dme1737.rst
6293 F:      drivers/hwmon/dme1737.c
6294
6295 DMI/SMBIOS SUPPORT
6296 M:      Jean Delvare <[email protected]>
6297 S:      Maintained
6298 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging.git dmi-for-next
6299 F:      Documentation/ABI/testing/sysfs-firmware-dmi-tables
6300 F:      drivers/firmware/dmi-id.c
6301 F:      drivers/firmware/dmi_scan.c
6302 F:      include/linux/dmi.h
6303
6304 DOCUMENTATION
6305 M:      Jonathan Corbet <[email protected]>
6306 L:      [email protected]
6307 S:      Maintained
6308 P:      Documentation/doc-guide/maintainer-profile.rst
6309 T:      git git://git.lwn.net/linux.git docs-next
6310 F:      Documentation/
6311 F:      scripts/documentation-file-ref-check
6312 F:      scripts/kernel-doc
6313 F:      scripts/sphinx-pre-install
6314 X:      Documentation/ABI/
6315 X:      Documentation/admin-guide/media/
6316 X:      Documentation/devicetree/
6317 X:      Documentation/driver-api/media/
6318 X:      Documentation/firmware-guide/acpi/
6319 X:      Documentation/i2c/
6320 X:      Documentation/netlink/
6321 X:      Documentation/power/
6322 X:      Documentation/spi/
6323 X:      Documentation/userspace-api/media/
6324
6325 DOCUMENTATION PROCESS
6326 M:      Jonathan Corbet <[email protected]>
6327 L:      [email protected]
6328 S:      Maintained
6329 F:      Documentation/maintainer/
6330 F:      Documentation/process/
6331
6332 DOCUMENTATION REPORTING ISSUES
6333 M:      Thorsten Leemhuis <[email protected]>
6334 L:      [email protected]
6335 S:      Maintained
6336 F:      Documentation/admin-guide/quickly-build-trimmed-linux.rst
6337 F:      Documentation/admin-guide/reporting-issues.rst
6338
6339 DOCUMENTATION SCRIPTS
6340 M:      Mauro Carvalho Chehab <[email protected]>
6341 L:      [email protected]
6342 S:      Maintained
6343 F:      Documentation/sphinx/parse-headers.pl
6344 F:      scripts/documentation-file-ref-check
6345 F:      scripts/sphinx-pre-install
6346
6347 DOCUMENTATION/ITALIAN
6348 M:      Federico Vaga <[email protected]>
6349 L:      [email protected]
6350 S:      Maintained
6351 F:      Documentation/translations/it_IT
6352
6353 DOCUMENTATION/JAPANESE
6354 R:      Akira Yokosawa <[email protected]>
6355 L:      [email protected]
6356 S:      Maintained
6357 F:      Documentation/translations/ja_JP
6358
6359 DONGWOON DW9714 LENS VOICE COIL DRIVER
6360 M:      Sakari Ailus <[email protected]>
6361 L:      [email protected]
6362 S:      Maintained
6363 T:      git git://linuxtv.org/media_tree.git
6364 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
6365 F:      drivers/media/i2c/dw9714.c
6366
6367 DONGWOON DW9719 LENS VOICE COIL DRIVER
6368 M:      Daniel Scally <[email protected]>
6369 L:      [email protected]
6370 S:      Maintained
6371 T:      git git://linuxtv.org/media_tree.git
6372 F:      drivers/media/i2c/dw9719.c
6373
6374 DONGWOON DW9768 LENS VOICE COIL DRIVER
6375 L:      [email protected]
6376 S:      Orphan
6377 T:      git git://linuxtv.org/media_tree.git
6378 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9768.yaml
6379 F:      drivers/media/i2c/dw9768.c
6380
6381 DONGWOON DW9807 LENS VOICE COIL DRIVER
6382 M:      Sakari Ailus <[email protected]>
6383 L:      [email protected]
6384 S:      Maintained
6385 T:      git git://linuxtv.org/media_tree.git
6386 F:      Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
6387 F:      drivers/media/i2c/dw9807-vcm.c
6388
6389 DOUBLETALK DRIVER
6390 M:      "James R. Van Zandt" <[email protected]>
6391 L:      [email protected]
6392 S:      Maintained
6393 F:      drivers/char/dtlk.c
6394 F:      include/linux/dtlk.h
6395
6396 DPAA2 DATAPATH I/O (DPIO) DRIVER
6397 M:      Roy Pledge <[email protected]>
6398 L:      [email protected]
6399 S:      Maintained
6400 F:      drivers/soc/fsl/dpio
6401
6402 DPAA2 ETHERNET DRIVER
6403 M:      Ioana Ciornei <[email protected]>
6404 L:      [email protected]
6405 S:      Maintained
6406 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/ethernet-driver.rst
6407 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/mac-phy-support.rst
6408 F:      drivers/net/ethernet/freescale/dpaa2/Kconfig
6409 F:      drivers/net/ethernet/freescale/dpaa2/Makefile
6410 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-eth*
6411 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-mac*
6412 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-xsk*
6413 F:      drivers/net/ethernet/freescale/dpaa2/dpkg.h
6414 F:      drivers/net/ethernet/freescale/dpaa2/dpmac*
6415 F:      drivers/net/ethernet/freescale/dpaa2/dpni*
6416
6417 DPAA2 ETHERNET SWITCH DRIVER
6418 M:      Ioana Ciornei <[email protected]>
6419 L:      [email protected]
6420 S:      Maintained
6421 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/switch-driver.rst
6422 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-switch*
6423 F:      drivers/net/ethernet/freescale/dpaa2/dpsw*
6424
6425 DPLL SUBSYSTEM
6426 M:      Vadim Fedorenko <[email protected]>
6427 M:      Arkadiusz Kubalewski <[email protected]>
6428 M:      Jiri Pirko <[email protected]>
6429 L:      [email protected]
6430 S:      Supported
6431 F:      Documentation/driver-api/dpll.rst
6432 F:      drivers/dpll/*
6433 F:      include/linux/dpll.h
6434 F:      include/uapi/linux/dpll.h
6435
6436 DRBD DRIVER
6437 M:      Philipp Reisner <[email protected]>
6438 M:      Lars Ellenberg <[email protected]>
6439 M:      Christoph Böhmwalder <[email protected]>
6440 L:      [email protected]
6441 S:      Supported
6442 W:      http://www.drbd.org
6443 T:      git git://git.linbit.com/linux-drbd.git
6444 T:      git git://git.linbit.com/drbd-8.4.git
6445 F:      Documentation/admin-guide/blockdev/
6446 F:      drivers/block/drbd/
6447 F:      include/linux/drbd*
6448 F:      lib/lru_cache.c
6449
6450 DRIVER COMPONENT FRAMEWORK
6451 L:      [email protected]
6452 F:      drivers/base/component.c
6453 F:      include/linux/component.h
6454
6455 DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS
6456 M:      Greg Kroah-Hartman <[email protected]>
6457 R:      "Rafael J. Wysocki" <[email protected]>
6458 S:      Supported
6459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
6460 F:      Documentation/core-api/kobject.rst
6461 F:      drivers/base/
6462 F:      fs/debugfs/
6463 F:      fs/sysfs/
6464 F:      include/linux/debugfs.h
6465 F:      include/linux/fwnode.h
6466 F:      include/linux/kobj*
6467 F:      include/linux/property.h
6468 F:      lib/kobj*
6469
6470 DRIVERS FOR OMAP ADAPTIVE VOLTAGE SCALING (AVS)
6471 M:      Nishanth Menon <[email protected]>
6472 L:      [email protected]
6473 S:      Maintained
6474 F:      drivers/soc/ti/smartreflex.c
6475 F:      include/linux/power/smartreflex.h
6476
6477 DRM ACCEL DRIVERS FOR INTEL VPU
6478 M:      Jacek Lawrynowicz <[email protected]>
6479 M:      Stanislaw Gruszka <[email protected]>
6480 L:      [email protected]
6481 S:      Supported
6482 T:      git git://anongit.freedesktop.org/drm/drm-misc
6483 F:      drivers/accel/ivpu/
6484 F:      include/uapi/drm/ivpu_accel.h
6485
6486 DRM COMPUTE ACCELERATORS DRIVERS AND FRAMEWORK
6487 M:      Oded Gabbay <[email protected]>
6488 L:      [email protected]
6489 S:      Maintained
6490 C:      irc://irc.oftc.net/dri-devel
6491 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/accel.git
6492 F:      Documentation/accel/
6493 F:      drivers/accel/
6494 F:      include/drm/drm_accel.h
6495
6496 DRM DRIVER FOR ALLWINNER DE2 AND DE3 ENGINE
6497 M:      Maxime Ripard <[email protected]>
6498 M:      Chen-Yu Tsai <[email protected]>
6499 R:      Jernej Skrabec <[email protected]>
6500 L:      [email protected]
6501 S:      Supported
6502 T:      git git://anongit.freedesktop.org/drm/drm-misc
6503 F:      drivers/gpu/drm/sun4i/sun8i*
6504
6505 DRM DRIVER FOR ARM PL111 CLCD
6506 M:      Emma Anholt <[email protected]>
6507 S:      Supported
6508 T:      git git://anongit.freedesktop.org/drm/drm-misc
6509 F:      drivers/gpu/drm/pl111/
6510
6511 DRM DRIVER FOR ARM VERSATILE TFT PANELS
6512 M:      Linus Walleij <[email protected]>
6513 S:      Maintained
6514 T:      git git://anongit.freedesktop.org/drm/drm-misc
6515 F:      Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.yaml
6516 F:      drivers/gpu/drm/panel/panel-arm-versatile.c
6517
6518 DRM DRIVER FOR ASPEED BMC GFX
6519 M:      Joel Stanley <[email protected]>
6520 L:      [email protected] (moderated for non-subscribers)
6521 S:      Supported
6522 T:      git git://anongit.freedesktop.org/drm/drm-misc
6523 F:      Documentation/devicetree/bindings/gpu/aspeed-gfx.txt
6524 F:      drivers/gpu/drm/aspeed/
6525
6526 DRM DRIVER FOR AST SERVER GRAPHICS CHIPS
6527 M:      Dave Airlie <[email protected]>
6528 R:      Thomas Zimmermann <[email protected]>
6529 R:      Jocelyn Falempe <[email protected]>
6530 L:      [email protected]
6531 S:      Supported
6532 T:      git git://anongit.freedesktop.org/drm/drm-misc
6533 F:      drivers/gpu/drm/ast/
6534
6535 DRM DRIVER FOR BOCHS VIRTUAL GPU
6536 M:      Gerd Hoffmann <[email protected]>
6537 L:      [email protected]
6538 S:      Maintained
6539 T:      git git://anongit.freedesktop.org/drm/drm-misc
6540 F:      drivers/gpu/drm/tiny/bochs.c
6541
6542 DRM DRIVER FOR BOE HIMAX8279D PANELS
6543 M:      Jerry Han <[email protected]>
6544 S:      Maintained
6545 F:      Documentation/devicetree/bindings/display/panel/boe,himax8279d.yaml
6546 F:      drivers/gpu/drm/panel/panel-boe-himax8279d.c
6547
6548 DRM DRIVER FOR CHIPONE ICN6211 MIPI-DSI to RGB CONVERTER BRIDGE
6549 M:      Jagan Teki <[email protected]>
6550 S:      Maintained
6551 F:      Documentation/devicetree/bindings/display/bridge/chipone,icn6211.yaml
6552 F:      drivers/gpu/drm/bridge/chipone-icn6211.c
6553
6554 DRM DRIVER FOR EBBG FT8719 PANEL
6555 M:      Joel Selvaraj <[email protected]>
6556 S:      Maintained
6557 T:      git git://anongit.freedesktop.org/drm/drm-misc
6558 F:      Documentation/devicetree/bindings/display/panel/ebbg,ft8719.yaml
6559 F:      drivers/gpu/drm/panel/panel-ebbg-ft8719.c
6560
6561 DRM DRIVER FOR FARADAY TVE200 TV ENCODER
6562 M:      Linus Walleij <[email protected]>
6563 S:      Maintained
6564 T:      git git://anongit.freedesktop.org/drm/drm-misc
6565 F:      drivers/gpu/drm/tve200/
6566
6567 DRM DRIVER FOR FEIXIN K101 IM2BA02 MIPI-DSI LCD PANELS
6568 M:      Icenowy Zheng <[email protected]>
6569 S:      Maintained
6570 F:      Documentation/devicetree/bindings/display/panel/feixin,k101-im2ba02.yaml
6571 F:      drivers/gpu/drm/panel/panel-feixin-k101-im2ba02.c
6572
6573 DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS
6574 M:      Jagan Teki <[email protected]>
6575 S:      Maintained
6576 F:      Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.yaml
6577 F:      drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c
6578
6579 DRM DRIVER FOR FIRMWARE FRAMEBUFFERS
6580 M:      Thomas Zimmermann <[email protected]>
6581 M:      Javier Martinez Canillas <[email protected]>
6582 L:      [email protected]
6583 S:      Maintained
6584 T:      git git://anongit.freedesktop.org/drm/drm-misc
6585 F:      drivers/gpu/drm/drm_aperture.c
6586 F:      drivers/gpu/drm/tiny/ofdrm.c
6587 F:      drivers/gpu/drm/tiny/simpledrm.c
6588 F:      drivers/video/aperture.c
6589 F:      drivers/video/nomodeset.c
6590 F:      include/drm/drm_aperture.h
6591 F:      include/linux/aperture.h
6592 F:      include/video/nomodeset.h
6593
6594 DRM DRIVER FOR GENERIC EDP PANELS
6595 R:      Douglas Anderson <[email protected]>
6596 F:      Documentation/devicetree/bindings/display/panel/panel-edp.yaml
6597 F:      drivers/gpu/drm/panel/panel-edp.c
6598
6599 DRM DRIVER FOR GENERIC USB DISPLAY
6600 M:      Noralf Trønnes <[email protected]>
6601 S:      Maintained
6602 W:      https://github.com/notro/gud/wiki
6603 T:      git git://anongit.freedesktop.org/drm/drm-misc
6604 F:      drivers/gpu/drm/gud/
6605 F:      include/drm/gud.h
6606
6607 DRM DRIVER FOR GRAIN MEDIA GM12U320 PROJECTORS
6608 M:      Hans de Goede <[email protected]>
6609 S:      Maintained
6610 T:      git git://anongit.freedesktop.org/drm/drm-misc
6611 F:      drivers/gpu/drm/tiny/gm12u320.c
6612
6613 DRM DRIVER FOR HIMAX HX8394 MIPI-DSI LCD panels
6614 M:      Ondrej Jirman <[email protected]>
6615 M:      Javier Martinez Canillas <[email protected]>
6616 S:      Maintained
6617 T:      git git://anongit.freedesktop.org/drm/drm-misc
6618 F:      Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml
6619 F:      drivers/gpu/drm/panel/panel-himax-hx8394.c
6620
6621 DRM DRIVER FOR HX8357D PANELS
6622 M:      Emma Anholt <[email protected]>
6623 S:      Maintained
6624 T:      git git://anongit.freedesktop.org/drm/drm-misc
6625 F:      Documentation/devicetree/bindings/display/himax,hx8357d.txt
6626 F:      drivers/gpu/drm/tiny/hx8357d.c
6627
6628 DRM DRIVER FOR HYPERV SYNTHETIC VIDEO DEVICE
6629 M:      Deepak Rawat <[email protected]>
6630 L:      [email protected]
6631 L:      [email protected]
6632 S:      Maintained
6633 T:      git git://anongit.freedesktop.org/drm/drm-misc
6634 F:      drivers/gpu/drm/hyperv
6635
6636 DRM DRIVER FOR ILITEK ILI9225 PANELS
6637 M:      David Lechner <[email protected]>
6638 S:      Maintained
6639 T:      git git://anongit.freedesktop.org/drm/drm-misc
6640 F:      Documentation/devicetree/bindings/display/ilitek,ili9225.txt
6641 F:      drivers/gpu/drm/tiny/ili9225.c
6642
6643 DRM DRIVER FOR ILITEK ILI9486 PANELS
6644 M:      Kamlesh Gurudasani <[email protected]>
6645 S:      Maintained
6646 T:      git git://anongit.freedesktop.org/drm/drm-misc
6647 F:      Documentation/devicetree/bindings/display/ilitek,ili9486.yaml
6648 F:      drivers/gpu/drm/tiny/ili9486.c
6649
6650 DRM DRIVER FOR JADARD JD9365DA-H3 MIPI-DSI LCD PANELS
6651 M:      Jagan Teki <[email protected]>
6652 S:      Maintained
6653 F:      Documentation/devicetree/bindings/display/panel/jadard,jd9365da-h3.yaml
6654 F:      drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
6655
6656 DRM DRIVER FOR LOGICVC DISPLAY CONTROLLER
6657 M:      Paul Kocialkowski <[email protected]>
6658 S:      Supported
6659 T:      git git://anongit.freedesktop.org/drm/drm-misc
6660 F:      drivers/gpu/drm/logicvc/
6661
6662 DRM DRIVER FOR LVDS PANELS
6663 M:      Laurent Pinchart <[email protected]>
6664 L:      [email protected]
6665 S:      Maintained
6666 T:      git git://anongit.freedesktop.org/drm/drm-misc
6667 F:      Documentation/devicetree/bindings/display/lvds.yaml
6668 F:      Documentation/devicetree/bindings/display/panel/panel-lvds.yaml
6669 F:      drivers/gpu/drm/panel/panel-lvds.c
6670
6671 DRM DRIVER FOR MANTIX MLAF057WE51 PANELS
6672 M:      Guido Günther <[email protected]>
6673 R:      Purism Kernel Team <[email protected]>
6674 S:      Maintained
6675 F:      Documentation/devicetree/bindings/display/panel/mantix,mlaf057we51-x.yaml
6676 F:      drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
6677
6678 DRM DRIVER FOR MGA G200 GRAPHICS CHIPS
6679 M:      Dave Airlie <[email protected]>
6680 R:      Thomas Zimmermann <[email protected]>
6681 R:      Jocelyn Falempe <[email protected]>
6682 L:      [email protected]
6683 S:      Supported
6684 T:      git git://anongit.freedesktop.org/drm/drm-misc
6685 F:      drivers/gpu/drm/mgag200/
6686
6687 DRM DRIVER FOR MI0283QT
6688 M:      Noralf Trønnes <[email protected]>
6689 S:      Maintained
6690 T:      git git://anongit.freedesktop.org/drm/drm-misc
6691 F:      Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt
6692 F:      drivers/gpu/drm/tiny/mi0283qt.c
6693
6694 DRM DRIVER FOR MIPI DBI compatible panels
6695 M:      Noralf Trønnes <[email protected]>
6696 S:      Maintained
6697 W:      https://github.com/notro/panel-mipi-dbi/wiki
6698 T:      git git://anongit.freedesktop.org/drm/drm-misc
6699 F:      Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml
6700 F:      drivers/gpu/drm/tiny/panel-mipi-dbi.c
6701
6702 DRM DRIVER FOR MSM ADRENO GPU
6703 M:      Rob Clark <[email protected]>
6704 M:      Abhinav Kumar <[email protected]>
6705 M:      Dmitry Baryshkov <[email protected]>
6706 R:      Sean Paul <[email protected]>
6707 R:      Marijn Suijten <[email protected]>
6708 L:      [email protected]
6709 L:      [email protected]
6710 L:      [email protected]
6711 S:      Maintained
6712 B:      https://gitlab.freedesktop.org/drm/msm/-/issues
6713 T:      git https://gitlab.freedesktop.org/drm/msm.git
6714 F:      Documentation/devicetree/bindings/display/msm/
6715 F:      drivers/gpu/drm/ci/xfails/msm*
6716 F:      drivers/gpu/drm/msm/
6717 F:      include/uapi/drm/msm_drm.h
6718
6719 DRM DRIVER FOR NOVATEK NT35510 PANELS
6720 M:      Linus Walleij <[email protected]>
6721 S:      Maintained
6722 T:      git git://anongit.freedesktop.org/drm/drm-misc
6723 F:      Documentation/devicetree/bindings/display/panel/novatek,nt35510.yaml
6724 F:      drivers/gpu/drm/panel/panel-novatek-nt35510.c
6725
6726 DRM DRIVER FOR NOVATEK NT35560 PANELS
6727 M:      Linus Walleij <[email protected]>
6728 S:      Maintained
6729 T:      git git://anongit.freedesktop.org/drm/drm-misc
6730 F:      Documentation/devicetree/bindings/display/panel/sony,acx424akp.yaml
6731 F:      drivers/gpu/drm/panel/panel-novatek-nt35560.c
6732
6733 DRM DRIVER FOR NOVATEK NT36523 PANELS
6734 M:      Jianhua Lu <[email protected]>
6735 S:      Maintained
6736 T:      git git://anongit.freedesktop.org/drm/drm-misc
6737 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36523.yaml
6738 F:      drivers/gpu/drm/panel/panel-novatek-nt36523.c
6739
6740 DRM DRIVER FOR NOVATEK NT36672A PANELS
6741 M:      Sumit Semwal <[email protected]>
6742 S:      Maintained
6743 T:      git git://anongit.freedesktop.org/drm/drm-misc
6744 F:      Documentation/devicetree/bindings/display/panel/novatek,nt36672a.yaml
6745 F:      drivers/gpu/drm/panel/panel-novatek-nt36672a.c
6746
6747 DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS
6748 M:      Karol Herbst <[email protected]>
6749 M:      Lyude Paul <[email protected]>
6750 M:      Danilo Krummrich <[email protected]>
6751 L:      [email protected]
6752 L:      [email protected]
6753 S:      Supported
6754 W:      https://nouveau.freedesktop.org/
6755 Q:      https://patchwork.freedesktop.org/project/nouveau/
6756 Q:      https://gitlab.freedesktop.org/drm/nouveau/-/merge_requests
6757 B:      https://gitlab.freedesktop.org/drm/nouveau/-/issues
6758 C:      irc://irc.oftc.net/nouveau
6759 T:      git https://gitlab.freedesktop.org/drm/nouveau.git
6760 F:      drivers/gpu/drm/nouveau/
6761 F:      include/uapi/drm/nouveau_drm.h
6762
6763 DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS
6764 M:      Stefan Mavrodiev <[email protected]>
6765 S:      Maintained
6766 F:      Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.yaml
6767 F:      drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c
6768
6769 DRM DRIVER FOR PARADE PS8640 BRIDGE CHIP
6770 R:      Douglas Anderson <[email protected]>
6771 F:      Documentation/devicetree/bindings/display/bridge/ps8640.yaml
6772 F:      drivers/gpu/drm/bridge/parade-ps8640.c
6773
6774 DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS
6775 M:      Noralf Trønnes <[email protected]>
6776 S:      Maintained
6777 T:      git git://anongit.freedesktop.org/drm/drm-misc
6778 F:      Documentation/devicetree/bindings/display/repaper.txt
6779 F:      drivers/gpu/drm/tiny/repaper.c
6780
6781 DRM DRIVER FOR QEMU'S CIRRUS DEVICE
6782 M:      Dave Airlie <[email protected]>
6783 M:      Gerd Hoffmann <[email protected]>
6784 L:      [email protected]
6785 S:      Obsolete
6786 W:      https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/
6787 T:      git git://anongit.freedesktop.org/drm/drm-misc
6788 F:      drivers/gpu/drm/tiny/cirrus.c
6789
6790 DRM DRIVER FOR QXL VIRTUAL GPU
6791 M:      Dave Airlie <[email protected]>
6792 M:      Gerd Hoffmann <[email protected]>
6793 L:      [email protected]
6794 L:      [email protected]
6795 S:      Maintained
6796 T:      git git://anongit.freedesktop.org/drm/drm-misc
6797 F:      drivers/gpu/drm/qxl/
6798 F:      include/uapi/drm/qxl_drm.h
6799
6800 DRM DRIVER FOR RAYDIUM RM67191 PANELS
6801 M:      Robert Chiras <[email protected]>
6802 S:      Maintained
6803 F:      Documentation/devicetree/bindings/display/panel/raydium,rm67191.yaml
6804 F:      drivers/gpu/drm/panel/panel-raydium-rm67191.c
6805
6806 DRM DRIVER FOR SAMSUNG DB7430 PANELS
6807 M:      Linus Walleij <[email protected]>
6808 S:      Maintained
6809 T:      git git://anongit.freedesktop.org/drm/drm-misc
6810 F:      Documentation/devicetree/bindings/display/panel/samsung,lms397kf04.yaml
6811 F:      drivers/gpu/drm/panel/panel-samsung-db7430.c
6812
6813 DRM DRIVER FOR SAMSUNG MIPI DSIM BRIDGE
6814 M:      Inki Dae <[email protected]>
6815 M:      Jagan Teki <[email protected]>
6816 M:      Marek Szyprowski <[email protected]>
6817 S:      Maintained
6818 T:      git git://anongit.freedesktop.org/drm/drm-misc
6819 F:      Documentation/devicetree/bindings/display/bridge/samsung,mipi-dsim.yaml
6820 F:      drivers/gpu/drm/bridge/samsung-dsim.c
6821 F:      include/drm/bridge/samsung-dsim.h
6822
6823 DRM DRIVER FOR SAMSUNG S6D27A1 PANELS
6824 M:      Markuss Broks <[email protected]>
6825 S:      Maintained
6826 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d27a1.yaml
6827 F:      drivers/gpu/drm/panel/panel-samsung-s6d27a1.c
6828
6829 DRM DRIVER FOR SAMSUNG S6D7AA0 PANELS
6830 M:      Artur Weber <[email protected]>
6831 S:      Maintained
6832 F:      Documentation/devicetree/bindings/display/panel/samsung,s6d7aa0.yaml
6833 F:      drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
6834
6835 DRM DRIVER FOR SITRONIX ST7586 PANELS
6836 M:      David Lechner <[email protected]>
6837 S:      Maintained
6838 T:      git git://anongit.freedesktop.org/drm/drm-misc
6839 F:      Documentation/devicetree/bindings/display/sitronix,st7586.txt
6840 F:      drivers/gpu/drm/tiny/st7586.c
6841
6842 DRM DRIVER FOR SITRONIX ST7701 PANELS
6843 M:      Jagan Teki <[email protected]>
6844 S:      Maintained
6845 F:      Documentation/devicetree/bindings/display/panel/sitronix,st7701.yaml
6846 F:      drivers/gpu/drm/panel/panel-sitronix-st7701.c
6847
6848 DRM DRIVER FOR SITRONIX ST7703 PANELS
6849 M:      Guido Günther <[email protected]>
6850 R:      Purism Kernel Team <[email protected]>
6851 R:      Ondrej Jirman <[email protected]>
6852 S:      Maintained
6853 F:      Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.yaml
6854 F:      drivers/gpu/drm/panel/panel-sitronix-st7703.c
6855
6856 DRM DRIVER FOR SITRONIX ST7735R PANELS
6857 M:      David Lechner <[email protected]>
6858 S:      Maintained
6859 T:      git git://anongit.freedesktop.org/drm/drm-misc
6860 F:      Documentation/devicetree/bindings/display/sitronix,st7735r.yaml
6861 F:      drivers/gpu/drm/tiny/st7735r.c
6862
6863 DRM DRIVER FOR SOLOMON SSD130X OLED DISPLAYS
6864 M:      Javier Martinez Canillas <[email protected]>
6865 S:      Maintained
6866 T:      git git://anongit.freedesktop.org/drm/drm-misc
6867 F:      Documentation/devicetree/bindings/display/solomon,ssd-common.yaml
6868 F:      Documentation/devicetree/bindings/display/solomon,ssd13*.yaml
6869 F:      drivers/gpu/drm/solomon/ssd130x*
6870
6871 DRM DRIVER FOR ST-ERICSSON MCDE
6872 M:      Linus Walleij <[email protected]>
6873 S:      Maintained
6874 T:      git git://anongit.freedesktop.org/drm/drm-misc
6875 F:      Documentation/devicetree/bindings/display/ste,mcde.yaml
6876 F:      drivers/gpu/drm/mcde/
6877
6878 DRM DRIVER FOR TI DLPC3433 MIPI DSI TO DMD BRIDGE
6879 M:      Jagan Teki <[email protected]>
6880 S:      Maintained
6881 F:      Documentation/devicetree/bindings/display/bridge/ti,dlpc3433.yaml
6882 F:      drivers/gpu/drm/bridge/ti-dlpc3433.c
6883
6884 DRM DRIVER FOR TI SN65DSI86 BRIDGE CHIP
6885 R:      Douglas Anderson <[email protected]>
6886 F:      Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
6887 F:      drivers/gpu/drm/bridge/ti-sn65dsi86.c
6888
6889 DRM DRIVER FOR TPO TPG110 PANELS
6890 M:      Linus Walleij <[email protected]>
6891 S:      Maintained
6892 T:      git git://anongit.freedesktop.org/drm/drm-misc
6893 F:      Documentation/devicetree/bindings/display/panel/tpo,tpg110.yaml
6894 F:      drivers/gpu/drm/panel/panel-tpo-tpg110.c
6895
6896 DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS
6897 M:      Dave Airlie <[email protected]>
6898 R:      Sean Paul <[email protected]>
6899 R:      Thomas Zimmermann <[email protected]>
6900 L:      [email protected]
6901 S:      Supported
6902 T:      git git://anongit.freedesktop.org/drm/drm-misc
6903 F:      drivers/gpu/drm/udl/
6904
6905 DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS)
6906 M:      Rodrigo Siqueira <[email protected]>
6907 M:      Melissa Wen <[email protected]>
6908 M:      Maíra Canal <[email protected]>
6909 R:      Haneen Mohammed <[email protected]>
6910 R:      Daniel Vetter <[email protected]>
6911 L:      [email protected]
6912 S:      Maintained
6913 T:      git git://anongit.freedesktop.org/drm/drm-misc
6914 F:      Documentation/gpu/vkms.rst
6915 F:      drivers/gpu/drm/vkms/
6916
6917 DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU
6918 M:      Hans de Goede <[email protected]>
6919 L:      [email protected]
6920 S:      Maintained
6921 T:      git git://anongit.freedesktop.org/drm/drm-misc
6922 F:      drivers/gpu/drm/vboxvideo/
6923
6924 DRM DRIVER FOR VMWARE VIRTUAL GPU
6925 M:      Zack Rusin <[email protected]>
6926 R:      VMware Graphics Reviewers <[email protected]>
6927 L:      [email protected]
6928 S:      Supported
6929 T:      git git://anongit.freedesktop.org/drm/drm-misc
6930 F:      drivers/gpu/drm/vmwgfx/
6931 F:      include/uapi/drm/vmwgfx_drm.h
6932
6933 DRM DRIVER FOR WIDECHIPS WS2401 PANELS
6934 M:      Linus Walleij <[email protected]>
6935 S:      Maintained
6936 T:      git git://anongit.freedesktop.org/drm/drm-misc
6937 F:      Documentation/devicetree/bindings/display/panel/samsung,lms380kf01.yaml
6938 F:      drivers/gpu/drm/panel/panel-widechips-ws2401.c
6939
6940 DRM DRIVERS
6941 M:      David Airlie <[email protected]>
6942 M:      Daniel Vetter <[email protected]>
6943 L:      [email protected]
6944 S:      Maintained
6945 B:      https://gitlab.freedesktop.org/drm
6946 C:      irc://irc.oftc.net/dri-devel
6947 T:      git git://anongit.freedesktop.org/drm/drm
6948 F:      Documentation/devicetree/bindings/display/
6949 F:      Documentation/devicetree/bindings/gpu/
6950 F:      Documentation/gpu/
6951 F:      drivers/gpu/
6952 F:      include/drm/
6953 F:      include/linux/vga*
6954 F:      include/uapi/drm/
6955
6956 DRM DRIVERS AND MISC GPU PATCHES
6957 M:      Maarten Lankhorst <[email protected]>
6958 M:      Maxime Ripard <[email protected]>
6959 M:      Thomas Zimmermann <[email protected]>
6960 S:      Maintained
6961 W:      https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html
6962 T:      git git://anongit.freedesktop.org/drm/drm-misc
6963 F:      Documentation/devicetree/bindings/display/
6964 F:      Documentation/devicetree/bindings/gpu/
6965 F:      Documentation/gpu/
6966 F:      drivers/gpu/drm/
6967 F:      drivers/gpu/vga/
6968 F:      include/drm/drm
6969 F:      include/linux/vga*
6970 F:      include/uapi/drm/
6971 X:      drivers/gpu/drm/amd/
6972 X:      drivers/gpu/drm/armada/
6973 X:      drivers/gpu/drm/etnaviv/
6974 X:      drivers/gpu/drm/exynos/
6975 X:      drivers/gpu/drm/i915/
6976 X:      drivers/gpu/drm/kmb/
6977 X:      drivers/gpu/drm/mediatek/
6978 X:      drivers/gpu/drm/msm/
6979 X:      drivers/gpu/drm/nouveau/
6980 X:      drivers/gpu/drm/radeon/
6981 X:      drivers/gpu/drm/renesas/
6982 X:      drivers/gpu/drm/tegra/
6983
6984 DRM DRIVERS FOR ALLWINNER A10
6985 M:      Maxime Ripard <[email protected]>
6986 M:      Chen-Yu Tsai <[email protected]>
6987 L:      [email protected]
6988 S:      Supported
6989 T:      git git://anongit.freedesktop.org/drm/drm-misc
6990 F:      Documentation/devicetree/bindings/display/allwinner*
6991 F:      drivers/gpu/drm/sun4i/
6992
6993 DRM DRIVERS FOR AMLOGIC SOCS
6994 M:      Neil Armstrong <[email protected]>
6995 L:      [email protected]
6996 L:      [email protected]
6997 S:      Supported
6998 W:      http://linux-meson.com/
6999 T:      git git://anongit.freedesktop.org/drm/drm-misc
7000 F:      Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.yaml
7001 F:      Documentation/devicetree/bindings/display/amlogic,meson-vpu.yaml
7002 F:      Documentation/gpu/meson.rst
7003 F:      drivers/gpu/drm/ci/xfails/meson*
7004 F:      drivers/gpu/drm/meson/
7005
7006 DRM DRIVERS FOR ATMEL HLCDC
7007 M:      Sam Ravnborg <[email protected]>
7008 M:      Boris Brezillon <[email protected]>
7009 L:      [email protected]
7010 S:      Supported
7011 T:      git git://anongit.freedesktop.org/drm/drm-misc
7012 F:      Documentation/devicetree/bindings/display/atmel/
7013 F:      drivers/gpu/drm/atmel-hlcdc/
7014
7015 DRM DRIVERS FOR BRIDGE CHIPS
7016 M:      Andrzej Hajda <[email protected]>
7017 M:      Neil Armstrong <[email protected]>
7018 M:      Robert Foss <[email protected]>
7019 R:      Laurent Pinchart <[email protected]>
7020 R:      Jonas Karlman <[email protected]>
7021 R:      Jernej Skrabec <[email protected]>
7022 S:      Maintained
7023 T:      git git://anongit.freedesktop.org/drm/drm-misc
7024 F:      Documentation/devicetree/bindings/display/bridge/
7025 F:      drivers/gpu/drm/bridge/
7026 F:      drivers/gpu/drm/drm_bridge.c
7027 F:      drivers/gpu/drm/drm_bridge_connector.c
7028 F:      include/drm/drm_bridge.h
7029 F:      include/drm/drm_bridge_connector.h
7030
7031 DRM DRIVERS FOR EXYNOS
7032 M:      Inki Dae <[email protected]>
7033 M:      Seung-Woo Kim <[email protected]>
7034 M:      Kyungmin Park <[email protected]>
7035 L:      [email protected]
7036 S:      Supported
7037 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git
7038 F:      Documentation/devicetree/bindings/display/exynos/
7039 F:      Documentation/devicetree/bindings/display/samsung/
7040 F:      drivers/gpu/drm/exynos/
7041 F:      include/uapi/drm/exynos_drm.h
7042
7043 DRM DRIVERS FOR FREESCALE DCU
7044 M:      Stefan Agner <[email protected]>
7045 M:      Alison Wang <[email protected]>
7046 L:      [email protected]
7047 S:      Supported
7048 T:      git git://anongit.freedesktop.org/drm/drm-misc
7049 F:      Documentation/devicetree/bindings/display/fsl,dcu.txt
7050 F:      Documentation/devicetree/bindings/display/fsl,tcon.txt
7051 F:      drivers/gpu/drm/fsl-dcu/
7052
7053 DRM DRIVERS FOR FREESCALE IMX 5/6
7054 M:      Philipp Zabel <[email protected]>
7055 L:      [email protected]
7056 S:      Maintained
7057 T:      git git://anongit.freedesktop.org/drm/drm-misc
7058 T:      git git://git.pengutronix.de/git/pza/linux
7059 F:      Documentation/devicetree/bindings/display/imx/
7060 F:      drivers/gpu/drm/imx/ipuv3/
7061 F:      drivers/gpu/ipu-v3/
7062
7063 DRM DRIVERS FOR FREESCALE IMX BRIDGE
7064 M:      Liu Ying <[email protected]>
7065 L:      [email protected]
7066 S:      Maintained
7067 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-ldb.yaml
7068 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-combiner.yaml
7069 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pixel-link.yaml
7070 F:      Documentation/devicetree/bindings/display/bridge/fsl,imx8qxp-pxl2dpi.yaml
7071 F:      drivers/gpu/drm/bridge/imx/
7072
7073 DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets)
7074 M:      Patrik Jakobsson <[email protected]>
7075 L:      [email protected]
7076 S:      Maintained
7077 T:      git git://anongit.freedesktop.org/drm/drm-misc
7078 F:      drivers/gpu/drm/gma500/
7079
7080 DRM DRIVERS FOR HISILICON
7081 M:      Xinliang Liu <[email protected]>
7082 M:      Tian Tao  <[email protected]>
7083 R:      Xinwei Kong <[email protected]>
7084 R:      Sumit Semwal <[email protected]>
7085 R:      Yongqin Liu <[email protected]>
7086 R:      John Stultz <[email protected]>
7087 L:      [email protected]
7088 S:      Maintained
7089 T:      git git://anongit.freedesktop.org/drm/drm-misc
7090 F:      Documentation/devicetree/bindings/display/hisilicon/
7091 F:      drivers/gpu/drm/hisilicon/
7092
7093 DRM DRIVERS FOR LIMA
7094 M:      Qiang Yu <[email protected]>
7095 L:      [email protected]
7096 L:      [email protected] (moderated for non-subscribers)
7097 S:      Maintained
7098 T:      git git://anongit.freedesktop.org/drm/drm-misc
7099 F:      drivers/gpu/drm/lima/
7100 F:      include/uapi/drm/lima_drm.h
7101
7102 DRM DRIVERS FOR LOONGSON
7103 M:      Sui Jingfeng <[email protected]>
7104 L:      [email protected]
7105 S:      Supported
7106 T:      git git://anongit.freedesktop.org/drm/drm-misc
7107 F:      drivers/gpu/drm/loongson/
7108
7109 DRM DRIVERS FOR MEDIATEK
7110 M:      Chun-Kuang Hu <[email protected]>
7111 M:      Philipp Zabel <[email protected]>
7112 L:      [email protected]
7113 L:      [email protected] (moderated for non-subscribers)
7114 S:      Supported
7115 F:      Documentation/devicetree/bindings/display/mediatek/
7116 F:      drivers/gpu/drm/ci/xfails/mediatek*
7117 F:      drivers/gpu/drm/mediatek/
7118 F:      drivers/phy/mediatek/phy-mtk-dp.c
7119 F:      drivers/phy/mediatek/phy-mtk-hdmi*
7120 F:      drivers/phy/mediatek/phy-mtk-mipi*
7121
7122 DRM DRIVERS FOR NVIDIA TEGRA
7123 M:      Thierry Reding <[email protected]>
7124 M:      Mikko Perttunen <[email protected]>
7125 L:      [email protected]
7126 L:      [email protected]
7127 S:      Supported
7128 T:      git https://gitlab.freedesktop.org/drm/tegra.git
7129 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
7130 F:      Documentation/devicetree/bindings/gpu/host1x/
7131 F:      drivers/gpu/drm/tegra/
7132 F:      drivers/gpu/host1x/
7133 F:      include/linux/host1x.h
7134 F:      include/uapi/drm/tegra_drm.h
7135
7136 DRM DRIVERS FOR RENESAS R-CAR
7137 M:      Laurent Pinchart <[email protected]>
7138 M:      Kieran Bingham <[email protected]>
7139 L:      [email protected]
7140 L:      [email protected]
7141 S:      Supported
7142 T:      git git://linuxtv.org/pinchartl/media drm/du/next
7143 F:      Documentation/devicetree/bindings/display/bridge/renesas,dsi-csi2-tx.yaml
7144 F:      Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.yaml
7145 F:      Documentation/devicetree/bindings/display/bridge/renesas,lvds.yaml
7146 F:      Documentation/devicetree/bindings/display/renesas,du.yaml
7147 F:      drivers/gpu/drm/renesas/rcar-du/
7148
7149 DRM DRIVERS FOR RENESAS SHMOBILE
7150 M:      Laurent Pinchart <[email protected]>
7151 M:      Geert Uytterhoeven <[email protected]>
7152 L:      [email protected]
7153 L:      [email protected]
7154 S:      Supported
7155 F:      Documentation/devicetree/bindings/display/renesas,shmobile-lcdc.yaml
7156 F:      drivers/gpu/drm/renesas/shmobile/
7157 F:      include/linux/platform_data/shmob_drm.h
7158
7159 DRM DRIVERS FOR ROCKCHIP
7160 M:      Sandy Huang <[email protected]>
7161 M:      Heiko Stübner <[email protected]>
7162 L:      [email protected]
7163 S:      Maintained
7164 T:      git git://anongit.freedesktop.org/drm/drm-misc
7165 F:      Documentation/devicetree/bindings/display/rockchip/
7166 F:      drivers/gpu/drm/ci/xfails/rockchip*
7167 F:      drivers/gpu/drm/rockchip/
7168
7169 DRM DRIVERS FOR STI
7170 M:      Alain Volmat <[email protected]>
7171 L:      [email protected]
7172 S:      Maintained
7173 T:      git git://anongit.freedesktop.org/drm/drm-misc
7174 F:      Documentation/devicetree/bindings/display/st,stih4xx.txt
7175 F:      drivers/gpu/drm/sti
7176
7177 DRM DRIVERS FOR STM
7178 M:      Yannick Fertre <[email protected]>
7179 M:      Raphael Gallais-Pou <[email protected]>
7180 M:      Philippe Cornu <[email protected]>
7181 L:      [email protected]
7182 S:      Maintained
7183 T:      git git://anongit.freedesktop.org/drm/drm-misc
7184 F:      Documentation/devicetree/bindings/display/st,stm32-ltdc.yaml
7185 F:      drivers/gpu/drm/stm
7186
7187 DRM DRIVERS FOR TI KEYSTONE
7188 M:      Jyri Sarha <[email protected]>
7189 M:      Tomi Valkeinen <[email protected]>
7190 L:      [email protected]
7191 S:      Maintained
7192 T:      git git://anongit.freedesktop.org/drm/drm-misc
7193 F:      Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml
7194 F:      Documentation/devicetree/bindings/display/ti/ti,j721e-dss.yaml
7195 F:      Documentation/devicetree/bindings/display/ti/ti,k2g-dss.yaml
7196 F:      drivers/gpu/drm/tidss/
7197
7198 DRM DRIVERS FOR TI LCDC
7199 M:      Jyri Sarha <[email protected]>
7200 M:      Tomi Valkeinen <[email protected]>
7201 L:      [email protected]
7202 S:      Maintained
7203 T:      git git://anongit.freedesktop.org/drm/drm-misc
7204 F:      Documentation/devicetree/bindings/display/tilcdc/
7205 F:      drivers/gpu/drm/tilcdc/
7206
7207 DRM DRIVERS FOR TI OMAP
7208 M:      Tomi Valkeinen <[email protected]>
7209 L:      [email protected]
7210 S:      Maintained
7211 T:      git git://anongit.freedesktop.org/drm/drm-misc
7212 F:      Documentation/devicetree/bindings/display/ti/
7213 F:      drivers/gpu/drm/omapdrm/
7214
7215 DRM DRIVERS FOR V3D
7216 M:      Emma Anholt <[email protected]>
7217 M:      Melissa Wen <[email protected]>
7218 S:      Supported
7219 T:      git git://anongit.freedesktop.org/drm/drm-misc
7220 F:      Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml
7221 F:      drivers/gpu/drm/v3d/
7222 F:      include/uapi/drm/v3d_drm.h
7223
7224 DRM DRIVERS FOR VC4
7225 M:      Emma Anholt <[email protected]>
7226 M:      Maxime Ripard <[email protected]>
7227 S:      Supported
7228 T:      git git://github.com/anholt/linux
7229 T:      git git://anongit.freedesktop.org/drm/drm-misc
7230 F:      Documentation/devicetree/bindings/display/brcm,bcm2835-*.yaml
7231 F:      drivers/gpu/drm/vc4/
7232 F:      include/uapi/drm/vc4_drm.h
7233
7234 DRM DRIVERS FOR VIVANTE GPU IP
7235 M:      Lucas Stach <[email protected]>
7236 R:      Russell King <[email protected]>
7237 R:      Christian Gmeiner <[email protected]>
7238 L:      [email protected] (moderated for non-subscribers)
7239 L:      [email protected]
7240 S:      Maintained
7241 F:      Documentation/devicetree/bindings/gpu/vivante,gc.yaml
7242 F:      drivers/gpu/drm/etnaviv/
7243 F:      include/uapi/drm/etnaviv_drm.h
7244
7245 DRM DRIVERS FOR XEN
7246 M:      Oleksandr Andrushchenko <[email protected]>
7247 L:      [email protected]
7248 L:      [email protected] (moderated for non-subscribers)
7249 S:      Supported
7250 T:      git git://anongit.freedesktop.org/drm/drm-misc
7251 F:      Documentation/gpu/xen-front.rst
7252 F:      drivers/gpu/drm/xen/
7253
7254 DRM DRIVERS FOR XILINX
7255 M:      Laurent Pinchart <[email protected]>
7256 L:      [email protected]
7257 S:      Maintained
7258 T:      git git://anongit.freedesktop.org/drm/drm-misc
7259 F:      Documentation/devicetree/bindings/display/xlnx/
7260 F:      drivers/gpu/drm/xlnx/
7261
7262 DRM GPU SCHEDULER
7263 M:      Luben Tuikov <[email protected]>
7264 L:      [email protected]
7265 S:      Maintained
7266 T:      git git://anongit.freedesktop.org/drm/drm-misc
7267 F:      drivers/gpu/drm/scheduler/
7268 F:      include/drm/gpu_scheduler.h
7269
7270 DRM PANEL DRIVERS
7271 M:      Neil Armstrong <[email protected]>
7272 R:      Jessica Zhang <[email protected]>
7273 R:      Sam Ravnborg <[email protected]>
7274 L:      [email protected]
7275 S:      Maintained
7276 T:      git git://anongit.freedesktop.org/drm/drm-misc
7277 F:      Documentation/devicetree/bindings/display/panel/
7278 F:      drivers/gpu/drm/drm_panel.c
7279 F:      drivers/gpu/drm/panel/
7280 F:      include/drm/drm_panel.h
7281
7282 DRM PRIVACY-SCREEN CLASS
7283 M:      Hans de Goede <[email protected]>
7284 L:      [email protected]
7285 S:      Maintained
7286 T:      git git://anongit.freedesktop.org/drm/drm-misc
7287 F:      drivers/gpu/drm/drm_privacy_screen*
7288 F:      include/drm/drm_privacy_screen*
7289
7290 DRM TTM SUBSYSTEM
7291 M:      Christian Koenig <[email protected]>
7292 M:      Huang Rui <[email protected]>
7293 L:      [email protected]
7294 S:      Maintained
7295 T:      git git://anongit.freedesktop.org/drm/drm-misc
7296 F:      drivers/gpu/drm/ttm/
7297 F:      include/drm/ttm/
7298
7299 DRM AUTOMATED TESTING
7300 M:      Helen Koike <[email protected]>
7301 L:      [email protected]
7302 S:      Maintained
7303 T:      git git://anongit.freedesktop.org/drm/drm-misc
7304 F:      Documentation/gpu/automated_testing.rst
7305 F:      drivers/gpu/drm/ci/
7306
7307 DSBR100 USB FM RADIO DRIVER
7308 M:      Alexey Klimov <[email protected]>
7309 L:      [email protected]
7310 S:      Maintained
7311 T:      git git://linuxtv.org/media_tree.git
7312 F:      drivers/media/radio/dsbr100.c
7313
7314 DT3155 MEDIA DRIVER
7315 M:      Hans Verkuil <[email protected]>
7316 L:      [email protected]
7317 S:      Odd Fixes
7318 W:      https://linuxtv.org
7319 T:      git git://linuxtv.org/media_tree.git
7320 F:      drivers/media/pci/dt3155/
7321
7322 DVB_USB_AF9015 MEDIA DRIVER
7323 M:      Antti Palosaari <[email protected]>
7324 L:      [email protected]
7325 S:      Maintained
7326 W:      https://linuxtv.org
7327 W:      http://palosaari.fi/linux/
7328 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7329 T:      git git://linuxtv.org/anttip/media_tree.git
7330 F:      drivers/media/usb/dvb-usb-v2/af9015*
7331
7332 DVB_USB_AF9035 MEDIA DRIVER
7333 M:      Antti Palosaari <[email protected]>
7334 L:      [email protected]
7335 S:      Maintained
7336 W:      https://linuxtv.org
7337 W:      http://palosaari.fi/linux/
7338 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7339 T:      git git://linuxtv.org/anttip/media_tree.git
7340 F:      drivers/media/usb/dvb-usb-v2/af9035*
7341
7342 DVB_USB_ANYSEE MEDIA DRIVER
7343 M:      Antti Palosaari <[email protected]>
7344 L:      [email protected]
7345 S:      Maintained
7346 W:      https://linuxtv.org
7347 W:      http://palosaari.fi/linux/
7348 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7349 T:      git git://linuxtv.org/anttip/media_tree.git
7350 F:      drivers/media/usb/dvb-usb-v2/anysee*
7351
7352 DVB_USB_AU6610 MEDIA DRIVER
7353 M:      Antti Palosaari <[email protected]>
7354 L:      [email protected]
7355 S:      Maintained
7356 W:      https://linuxtv.org
7357 W:      http://palosaari.fi/linux/
7358 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7359 T:      git git://linuxtv.org/anttip/media_tree.git
7360 F:      drivers/media/usb/dvb-usb-v2/au6610*
7361
7362 DVB_USB_CE6230 MEDIA DRIVER
7363 M:      Antti Palosaari <[email protected]>
7364 L:      [email protected]
7365 S:      Maintained
7366 W:      https://linuxtv.org
7367 W:      http://palosaari.fi/linux/
7368 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7369 T:      git git://linuxtv.org/anttip/media_tree.git
7370 F:      drivers/media/usb/dvb-usb-v2/ce6230*
7371
7372 DVB_USB_CXUSB MEDIA DRIVER
7373 M:      Michael Krufky <[email protected]>
7374 L:      [email protected]
7375 S:      Maintained
7376 W:      https://linuxtv.org
7377 W:      http://github.com/mkrufky
7378 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7379 T:      git git://linuxtv.org/media_tree.git
7380 F:      drivers/media/usb/dvb-usb/cxusb*
7381
7382 DVB_USB_EC168 MEDIA DRIVER
7383 M:      Antti Palosaari <[email protected]>
7384 L:      [email protected]
7385 S:      Maintained
7386 W:      https://linuxtv.org
7387 W:      http://palosaari.fi/linux/
7388 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7389 T:      git git://linuxtv.org/anttip/media_tree.git
7390 F:      drivers/media/usb/dvb-usb-v2/ec168*
7391
7392 DVB_USB_GL861 MEDIA DRIVER
7393 M:      Antti Palosaari <[email protected]>
7394 L:      [email protected]
7395 S:      Maintained
7396 W:      https://linuxtv.org
7397 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7398 T:      git git://linuxtv.org/anttip/media_tree.git
7399 F:      drivers/media/usb/dvb-usb-v2/gl861*
7400
7401 DVB_USB_MXL111SF MEDIA DRIVER
7402 M:      Michael Krufky <[email protected]>
7403 L:      [email protected]
7404 S:      Maintained
7405 W:      https://linuxtv.org
7406 W:      http://github.com/mkrufky
7407 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7408 T:      git git://linuxtv.org/mkrufky/mxl111sf.git
7409 F:      drivers/media/usb/dvb-usb-v2/mxl111sf*
7410
7411 DVB_USB_RTL28XXU MEDIA DRIVER
7412 M:      Antti Palosaari <[email protected]>
7413 L:      [email protected]
7414 S:      Maintained
7415 W:      https://linuxtv.org
7416 W:      http://palosaari.fi/linux/
7417 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7418 T:      git git://linuxtv.org/anttip/media_tree.git
7419 F:      drivers/media/usb/dvb-usb-v2/rtl28xxu*
7420
7421 DVB_USB_V2 MEDIA DRIVER
7422 M:      Antti Palosaari <[email protected]>
7423 L:      [email protected]
7424 S:      Maintained
7425 W:      https://linuxtv.org
7426 W:      http://palosaari.fi/linux/
7427 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7428 T:      git git://linuxtv.org/anttip/media_tree.git
7429 F:      drivers/media/usb/dvb-usb-v2/dvb_usb*
7430 F:      drivers/media/usb/dvb-usb-v2/usb_urb.c
7431
7432 DYNAMIC DEBUG
7433 M:      Jason Baron <[email protected]>
7434 M:      Jim Cromie <[email protected]>
7435 S:      Maintained
7436 F:      include/linux/dynamic_debug.h
7437 F:      lib/dynamic_debug.c
7438 F:      lib/test_dynamic_debug.c
7439
7440 DYNAMIC INTERRUPT MODERATION
7441 M:      Tal Gilboa <[email protected]>
7442 S:      Maintained
7443 F:      Documentation/networking/net_dim.rst
7444 F:      include/linux/dim.h
7445 F:      lib/dim/
7446
7447 DYNAMIC THERMAL POWER MANAGEMENT (DTPM)
7448 M:      Daniel Lezcano <[email protected]>
7449 L:      [email protected]
7450 S:      Supported
7451 B:      https://bugzilla.kernel.org
7452 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
7453 F:      drivers/powercap/dtpm*
7454 F:      include/linux/dtpm.h
7455
7456 DZ DECSTATION DZ11 SERIAL DRIVER
7457 M:      "Maciej W. Rozycki" <[email protected]>
7458 S:      Maintained
7459 F:      drivers/tty/serial/dz.*
7460
7461 E3X0 POWER BUTTON DRIVER
7462 M:      Moritz Fischer <[email protected]>
7463 L:      [email protected]
7464 S:      Supported
7465 W:      http://www.ettus.com
7466 F:      Documentation/devicetree/bindings/input/e3x0-button.txt
7467 F:      drivers/input/misc/e3x0-button.c
7468
7469 E4000 MEDIA DRIVER
7470 M:      Antti Palosaari <[email protected]>
7471 L:      [email protected]
7472 S:      Maintained
7473 W:      https://linuxtv.org
7474 W:      http://palosaari.fi/linux/
7475 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7476 T:      git git://linuxtv.org/anttip/media_tree.git
7477 F:      drivers/media/tuners/e4000*
7478
7479 EARTH_PT1 MEDIA DRIVER
7480 M:      Akihiro Tsukada <[email protected]>
7481 L:      [email protected]
7482 S:      Odd Fixes
7483 F:      drivers/media/pci/pt1/
7484
7485 EARTH_PT3 MEDIA DRIVER
7486 M:      Akihiro Tsukada <[email protected]>
7487 L:      [email protected]
7488 S:      Odd Fixes
7489 F:      drivers/media/pci/pt3/
7490
7491 EC100 MEDIA DRIVER
7492 M:      Antti Palosaari <[email protected]>
7493 L:      [email protected]
7494 S:      Maintained
7495 W:      https://linuxtv.org
7496 W:      http://palosaari.fi/linux/
7497 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
7498 T:      git git://linuxtv.org/anttip/media_tree.git
7499 F:      drivers/media/dvb-frontends/ec100*
7500
7501 ECRYPT FILE SYSTEM
7502 M:      Tyler Hicks <[email protected]>
7503 L:      [email protected]
7504 S:      Odd Fixes
7505 W:      http://ecryptfs.org
7506 W:      https://launchpad.net/ecryptfs
7507 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git
7508 F:      Documentation/filesystems/ecryptfs.rst
7509 F:      fs/ecryptfs/
7510
7511 EDAC-AMD64
7512 M:      Yazen Ghannam <[email protected]>
7513 L:      [email protected]
7514 S:      Supported
7515 F:      drivers/edac/amd64_edac*
7516 F:      drivers/edac/mce_amd*
7517
7518 EDAC-ARMADA
7519 M:      Jan Luebbe <[email protected]>
7520 L:      [email protected]
7521 S:      Maintained
7522 F:      Documentation/devicetree/bindings/memory-controllers/marvell,mvebu-sdram-controller.yaml
7523 F:      drivers/edac/armada_xp_*
7524
7525 EDAC-AST2500
7526 M:      Stefan Schaeckeler <[email protected]>
7527 S:      Supported
7528 F:      Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt
7529 F:      drivers/edac/aspeed_edac.c
7530
7531 EDAC-BLUEFIELD
7532 M:      Shravan Kumar Ramani <[email protected]>
7533 S:      Supported
7534 F:      drivers/edac/bluefield_edac.c
7535
7536 EDAC-CALXEDA
7537 M:      Andre Przywara <[email protected]>
7538 L:      [email protected]
7539 S:      Maintained
7540 F:      drivers/edac/highbank*
7541
7542 EDAC-CAVIUM OCTEON
7543 M:      Ralf Baechle <[email protected]>
7544 L:      [email protected]
7545 L:      [email protected]
7546 S:      Supported
7547 F:      drivers/edac/octeon_edac*
7548
7549 EDAC-CAVIUM THUNDERX
7550 M:      Robert Richter <[email protected]>
7551 L:      [email protected]
7552 S:      Odd Fixes
7553 F:      drivers/edac/thunderx_edac*
7554
7555 EDAC-CORE
7556 M:      Borislav Petkov <[email protected]>
7557 M:      Tony Luck <[email protected]>
7558 R:      James Morse <[email protected]>
7559 R:      Mauro Carvalho Chehab <[email protected]>
7560 R:      Robert Richter <[email protected]>
7561 L:      [email protected]
7562 S:      Supported
7563 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras.git edac-for-next
7564 F:      Documentation/admin-guide/ras.rst
7565 F:      Documentation/driver-api/edac.rst
7566 F:      drivers/edac/
7567 F:      include/linux/edac.h
7568
7569 EDAC-DMC520
7570 M:      Lei Wang <[email protected]>
7571 L:      [email protected]
7572 S:      Supported
7573 F:      drivers/edac/dmc520_edac.c
7574
7575 EDAC-E752X
7576 M:      Mark Gross <[email protected]>
7577 L:      [email protected]
7578 S:      Maintained
7579 F:      drivers/edac/e752x_edac.c
7580
7581 EDAC-E7XXX
7582 L:      [email protected]
7583 S:      Maintained
7584 F:      drivers/edac/e7xxx_edac.c
7585
7586 EDAC-FSL_DDR
7587 M:      York Sun <[email protected]>
7588 L:      [email protected]
7589 S:      Maintained
7590 F:      drivers/edac/fsl_ddr_edac.*
7591
7592 EDAC-GHES
7593 M:      Mauro Carvalho Chehab <[email protected]>
7594 L:      [email protected]
7595 S:      Maintained
7596 F:      drivers/edac/ghes_edac.c
7597
7598 EDAC-I10NM
7599 M:      Tony Luck <[email protected]>
7600 L:      [email protected]
7601 S:      Maintained
7602 F:      drivers/edac/i10nm_base.c
7603
7604 EDAC-I3000
7605 L:      [email protected]
7606 S:      Orphan
7607 F:      drivers/edac/i3000_edac.c
7608
7609 EDAC-I5000
7610 L:      [email protected]
7611 S:      Maintained
7612 F:      drivers/edac/i5000_edac.c
7613
7614 EDAC-I5400
7615 M:      Mauro Carvalho Chehab <[email protected]>
7616 L:      [email protected]
7617 S:      Maintained
7618 F:      drivers/edac/i5400_edac.c
7619
7620 EDAC-I7300
7621 M:      Mauro Carvalho Chehab <[email protected]>
7622 L:      [email protected]
7623 S:      Maintained
7624 F:      drivers/edac/i7300_edac.c
7625
7626 EDAC-I7CORE
7627 M:      Mauro Carvalho Chehab <[email protected]>
7628 L:      [email protected]
7629 S:      Maintained
7630 F:      drivers/edac/i7core_edac.c
7631
7632 EDAC-I82443BXGX
7633 M:      Tim Small <[email protected]>
7634 L:      [email protected]
7635 S:      Maintained
7636 F:      drivers/edac/i82443bxgx_edac.c
7637
7638 EDAC-I82975X
7639 M:      "Arvind R." <[email protected]>
7640 L:      [email protected]
7641 S:      Maintained
7642 F:      drivers/edac/i82975x_edac.c
7643
7644 EDAC-IE31200
7645 M:      Jason Baron <[email protected]>
7646 L:      [email protected]
7647 S:      Maintained
7648 F:      drivers/edac/ie31200_edac.c
7649
7650 EDAC-IGEN6
7651 M:      Tony Luck <[email protected]>
7652 R:      Qiuxu Zhuo <[email protected]>
7653 L:      [email protected]
7654 S:      Maintained
7655 F:      drivers/edac/igen6_edac.c
7656
7657 EDAC-MPC85XX
7658 M:      Johannes Thumshirn <[email protected]>
7659 L:      [email protected]
7660 S:      Maintained
7661 F:      drivers/edac/mpc85xx_edac.[ch]
7662
7663 EDAC-NPCM
7664 M:      Marvin Lin <[email protected]>
7665 M:      Stanley Chu <[email protected]>
7666 L:      [email protected]
7667 S:      Maintained
7668 F:      Documentation/devicetree/bindings/memory-controllers/nuvoton,npcm-memory-controller.yaml
7669 F:      drivers/edac/npcm_edac.c
7670
7671 EDAC-PASEMI
7672 M:      Egor Martovetsky <[email protected]>
7673 L:      [email protected]
7674 S:      Maintained
7675 F:      drivers/edac/pasemi_edac.c
7676
7677 EDAC-PND2
7678 M:      Tony Luck <[email protected]>
7679 L:      [email protected]
7680 S:      Maintained
7681 F:      drivers/edac/pnd2_edac.[ch]
7682
7683 EDAC-QCOM
7684 M:      Manivannan Sadhasivam <[email protected]>
7685 L:      [email protected]
7686 L:      [email protected]
7687 S:      Maintained
7688 F:      drivers/edac/qcom_edac.c
7689
7690 EDAC-R82600
7691 M:      Tim Small <[email protected]>
7692 L:      [email protected]
7693 S:      Maintained
7694 F:      drivers/edac/r82600_edac.c
7695
7696 EDAC-SBRIDGE
7697 M:      Tony Luck <[email protected]>
7698 R:      Qiuxu Zhuo <[email protected]>
7699 L:      [email protected]
7700 S:      Maintained
7701 F:      drivers/edac/sb_edac.c
7702
7703 EDAC-SKYLAKE
7704 M:      Tony Luck <[email protected]>
7705 L:      [email protected]
7706 S:      Maintained
7707 F:      drivers/edac/skx_*.[ch]
7708
7709 EDAC-TI
7710 M:      Tero Kristo <[email protected]>
7711 L:      [email protected]
7712 S:      Odd Fixes
7713 F:      drivers/edac/ti_edac.c
7714
7715 EDIROL UA-101/UA-1000 DRIVER
7716 M:      Clemens Ladisch <[email protected]>
7717 L:      [email protected] (moderated for non-subscribers)
7718 S:      Maintained
7719 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
7720 F:      sound/usb/misc/ua101.c
7721
7722 EFI TEST DRIVER
7723 M:      Ivan Hu <[email protected]>
7724 M:      Ard Biesheuvel <[email protected]>
7725 L:      [email protected]
7726 S:      Maintained
7727 F:      drivers/firmware/efi/test/
7728
7729 EFI VARIABLE FILESYSTEM
7730 M:      Jeremy Kerr <[email protected]>
7731 M:      Ard Biesheuvel <[email protected]>
7732 L:      [email protected]
7733 S:      Maintained
7734 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7735 F:      fs/efivarfs/
7736
7737 EFIFB FRAMEBUFFER DRIVER
7738 M:      Peter Jones <[email protected]>
7739 L:      [email protected]
7740 S:      Maintained
7741 F:      drivers/video/fbdev/efifb.c
7742
7743 EFS FILESYSTEM
7744 S:      Orphan
7745 W:      http://aeschi.ch.eu.org/efs/
7746 F:      fs/efs/
7747
7748 EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER
7749 M:      Douglas Miller <[email protected]>
7750 L:      [email protected]
7751 S:      Maintained
7752 F:      drivers/net/ethernet/ibm/ehea/
7753
7754 ELM327 CAN NETWORK DRIVER
7755 M:      Max Staudt <[email protected]>
7756 L:      [email protected]
7757 S:      Maintained
7758 F:      Documentation/networking/device_drivers/can/can327.rst
7759 F:      drivers/net/can/can327.c
7760
7761 EM28XX VIDEO4LINUX DRIVER
7762 M:      Mauro Carvalho Chehab <[email protected]>
7763 L:      [email protected]
7764 S:      Maintained
7765 W:      https://linuxtv.org
7766 T:      git git://linuxtv.org/media_tree.git
7767 F:      Documentation/admin-guide/media/em28xx*
7768 F:      drivers/media/usb/em28xx/
7769
7770 EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER
7771 M:      Adrian Hunter <[email protected]>
7772 M:      Ritesh Harjani <[email protected]>
7773 M:      Asutosh Das <[email protected]>
7774 L:      [email protected]
7775 S:      Supported
7776 F:      drivers/mmc/host/cqhci*
7777
7778 EMS CPC-PCI CAN DRIVER
7779 M:      Gerhard Uttenthaler <[email protected]>
7780 M:      [email protected]
7781 L:      [email protected]
7782 S:      Maintained
7783 F:      drivers/net/can/sja1000/ems_pci.c
7784
7785 EMULEX 10Gbps iSCSI - OneConnect DRIVER
7786 M:      Ketan Mukadam <[email protected]>
7787 L:      [email protected]
7788 S:      Supported
7789 W:      http://www.broadcom.com
7790 F:      drivers/scsi/be2iscsi/
7791
7792 EMULEX 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net)
7793 M:      Ajit Khaparde <[email protected]>
7794 M:      Sriharsha Basavapatna <[email protected]>
7795 M:      Somnath Kotur <[email protected]>
7796 L:      [email protected]
7797 S:      Supported
7798 W:      http://www.emulex.com
7799 F:      drivers/net/ethernet/emulex/benet/
7800
7801 EMULEX ONECONNECT ROCE DRIVER
7802 M:      Selvin Xavier <[email protected]>
7803 L:      [email protected]
7804 S:      Odd Fixes
7805 W:      http://www.broadcom.com
7806 F:      drivers/infiniband/hw/ocrdma/
7807 F:      include/uapi/rdma/ocrdma-abi.h
7808
7809 EMULEX/BROADCOM EFCT FC/FCOE SCSI TARGET DRIVER
7810 M:      James Smart <[email protected]>
7811 M:      Ram Vegesna <[email protected]>
7812 L:      [email protected]
7813 L:      [email protected]
7814 S:      Supported
7815 W:      http://www.broadcom.com
7816 F:      drivers/scsi/elx/
7817
7818 EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER
7819 M:      James Smart <[email protected]>
7820 M:      Dick Kennedy <[email protected]>
7821 L:      [email protected]
7822 S:      Supported
7823 W:      http://www.broadcom.com
7824 F:      drivers/scsi/lpfc/
7825
7826 ENE CB710 FLASH CARD READER DRIVER
7827 M:      Michał Mirosław <[email protected]>
7828 S:      Maintained
7829 F:      drivers/misc/cb710/
7830 F:      drivers/mmc/host/cb710-mmc.*
7831 F:      include/linux/cb710.h
7832
7833 ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER
7834 M:      Maxim Levitsky <[email protected]>
7835 S:      Maintained
7836 F:      drivers/media/rc/ene_ir.*
7837
7838 EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
7839 M:      Laurentiu Tudor <[email protected]>
7840 L:      [email protected]
7841 S:      Maintained
7842 F:      drivers/tty/ehv_bytechan.c
7843
7844 EPSON S1D13XXX FRAMEBUFFER DRIVER
7845 M:      Kristoffer Ericson <[email protected]>
7846 S:      Maintained
7847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git
7848 F:      drivers/video/fbdev/s1d13xxxfb.c
7849 F:      include/video/s1d13xxxfb.h
7850
7851 EROFS FILE SYSTEM
7852 M:      Gao Xiang <[email protected]>
7853 M:      Chao Yu <[email protected]>
7854 R:      Yue Hu <[email protected]>
7855 R:      Jeffle Xu <[email protected]>
7856 L:      [email protected]
7857 S:      Maintained
7858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs.git
7859 F:      Documentation/ABI/testing/sysfs-fs-erofs
7860 F:      Documentation/filesystems/erofs.rst
7861 F:      fs/erofs/
7862 F:      include/trace/events/erofs.h
7863
7864 ERRSEQ ERROR TRACKING INFRASTRUCTURE
7865 M:      Jeff Layton <[email protected]>
7866 S:      Maintained
7867 F:      include/linux/errseq.h
7868 F:      lib/errseq.c
7869
7870 ESD CAN/USB DRIVERS
7871 M:      Frank Jungclaus <[email protected]>
7872 R:      [email protected]
7873 L:      [email protected]
7874 S:      Maintained
7875 F:      drivers/net/can/usb/esd_usb.c
7876
7877 ET131X NETWORK DRIVER
7878 M:      Mark Einon <[email protected]>
7879 S:      Odd Fixes
7880 F:      drivers/net/ethernet/agere/
7881
7882 ETAS ES58X CAN/USB DRIVER
7883 M:      Vincent Mailhol <[email protected]>
7884 L:      [email protected]
7885 S:      Maintained
7886 F:      Documentation/networking/devlink/etas_es58x.rst
7887 F:      drivers/net/can/usb/etas_es58x/
7888
7889 ETHERNET BRIDGE
7890 M:      Roopa Prabhu <[email protected]>
7891 M:      Nikolay Aleksandrov <[email protected]>
7892 L:      [email protected]
7893 L:      [email protected]
7894 S:      Maintained
7895 W:      http://www.linuxfoundation.org/en/Net:Bridge
7896 F:      include/linux/netfilter_bridge/
7897 F:      net/bridge/
7898
7899 ETHERNET PHY LIBRARY
7900 M:      Andrew Lunn <[email protected]>
7901 M:      Heiner Kallweit <[email protected]>
7902 R:      Russell King <[email protected]>
7903 L:      [email protected]
7904 S:      Maintained
7905 F:      Documentation/ABI/testing/sysfs-class-net-phydev
7906 F:      Documentation/devicetree/bindings/net/ethernet-phy.yaml
7907 F:      Documentation/devicetree/bindings/net/mdio*
7908 F:      Documentation/devicetree/bindings/net/qca,ar803x.yaml
7909 F:      Documentation/networking/phy.rst
7910 F:      drivers/net/mdio/
7911 F:      drivers/net/mdio/acpi_mdio.c
7912 F:      drivers/net/mdio/fwnode_mdio.c
7913 F:      drivers/net/mdio/of_mdio.c
7914 F:      drivers/net/pcs/
7915 F:      drivers/net/phy/
7916 F:      include/dt-bindings/net/qca-ar803x.h
7917 F:      include/linux/*mdio*.h
7918 F:      include/linux/linkmode.h
7919 F:      include/linux/mdio/*.h
7920 F:      include/linux/mii.h
7921 F:      include/linux/of_net.h
7922 F:      include/linux/phy.h
7923 F:      include/linux/phy_fixed.h
7924 F:      include/linux/phylib_stubs.h
7925 F:      include/linux/platform_data/mdio-bcm-unimac.h
7926 F:      include/linux/platform_data/mdio-gpio.h
7927 F:      include/trace/events/mdio.h
7928 F:      include/uapi/linux/mdio.h
7929 F:      include/uapi/linux/mii.h
7930 F:      net/core/of_net.c
7931
7932 EXEC & BINFMT API
7933 R:      Eric Biederman <[email protected]>
7934 R:      Kees Cook <[email protected]>
7935 L:      [email protected]
7936 S:      Supported
7937 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/execve
7938 F:      fs/*binfmt_*.c
7939 F:      fs/exec.c
7940 F:      include/linux/binfmts.h
7941 F:      include/linux/elf.h
7942 F:      include/uapi/linux/binfmts.h
7943 F:      include/uapi/linux/elf.h
7944 F:      tools/testing/selftests/exec/
7945 N:      asm/elf.h
7946 N:      binfmt
7947
7948 EXFAT FILE SYSTEM
7949 M:      Namjae Jeon <[email protected]>
7950 M:      Sungjong Seo <[email protected]>
7951 L:      [email protected]
7952 S:      Maintained
7953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linkinjeon/exfat.git
7954 F:      fs/exfat/
7955
7956 EXT2 FILE SYSTEM
7957 M:      Jan Kara <[email protected]>
7958 L:      [email protected]
7959 S:      Maintained
7960 F:      Documentation/filesystems/ext2.rst
7961 F:      fs/ext2/
7962 F:      include/linux/ext2*
7963
7964 EXT4 FILE SYSTEM
7965 M:      "Theodore Ts'o" <[email protected]>
7966 M:      Andreas Dilger <[email protected]>
7967 L:      [email protected]
7968 S:      Maintained
7969 W:      http://ext4.wiki.kernel.org
7970 Q:      http://patchwork.ozlabs.org/project/linux-ext4/list/
7971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git
7972 F:      Documentation/filesystems/ext4/
7973 F:      fs/ext4/
7974 F:      include/trace/events/ext4.h
7975 F:      include/uapi/linux/ext4.h
7976
7977 Extended Verification Module (EVM)
7978 M:      Mimi Zohar <[email protected]>
7979 L:      [email protected]
7980 S:      Supported
7981 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
7982 F:      security/integrity/
7983 F:      security/integrity/evm/
7984
7985 EXTENSIBLE FIRMWARE INTERFACE (EFI)
7986 M:      Ard Biesheuvel <[email protected]>
7987 L:      [email protected]
7988 S:      Maintained
7989 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git
7990 F:      Documentation/admin-guide/efi-stub.rst
7991 F:      arch/*/include/asm/efi.h
7992 F:      arch/*/kernel/efi.c
7993 F:      arch/arm/boot/compressed/efi-header.S
7994 F:      arch/x86/platform/efi/
7995 F:      drivers/firmware/efi/
7996 F:      include/linux/efi*.h
7997
7998 EXTERNAL CONNECTOR SUBSYSTEM (EXTCON)
7999 M:      MyungJoo Ham <[email protected]>
8000 M:      Chanwoo Choi <[email protected]>
8001 L:      [email protected]
8002 S:      Maintained
8003 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git
8004 F:      Documentation/devicetree/bindings/extcon/
8005 F:      Documentation/firmware-guide/acpi/extcon-intel-int3496.rst
8006 F:      drivers/extcon/
8007 F:      include/linux/extcon.h
8008 F:      include/linux/extcon/
8009
8010 EXTRA BOOT CONFIG
8011 M:      Masami Hiramatsu <[email protected]>
8012 L:      [email protected]
8013 L:      [email protected]
8014 S:      Maintained
8015 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8016 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8017 F:      Documentation/admin-guide/bootconfig.rst
8018 F:      fs/proc/bootconfig.c
8019 F:      include/linux/bootconfig.h
8020 F:      lib/bootconfig-data.S
8021 F:      lib/bootconfig.c
8022 F:      tools/bootconfig/*
8023 F:      tools/bootconfig/scripts/*
8024
8025 EXYNOS DP DRIVER
8026 M:      Jingoo Han <[email protected]>
8027 L:      [email protected]
8028 S:      Maintained
8029 F:      drivers/gpu/drm/exynos/exynos_dp*
8030
8031 EXYNOS SYSMMU (IOMMU) driver
8032 M:      Marek Szyprowski <[email protected]>
8033 L:      [email protected]
8034 S:      Maintained
8035 F:      drivers/iommu/exynos-iommu.c
8036
8037 F2FS FILE SYSTEM
8038 M:      Jaegeuk Kim <[email protected]>
8039 M:      Chao Yu <[email protected]>
8040 L:      [email protected]
8041 S:      Maintained
8042 W:      https://f2fs.wiki.kernel.org/
8043 Q:      https://patchwork.kernel.org/project/f2fs/list/
8044 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=f2fs
8045 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git
8046 F:      Documentation/ABI/testing/sysfs-fs-f2fs
8047 F:      Documentation/filesystems/f2fs.rst
8048 F:      fs/f2fs/
8049 F:      include/linux/f2fs_fs.h
8050 F:      include/trace/events/f2fs.h
8051 F:      include/uapi/linux/f2fs.h
8052
8053 F71805F HARDWARE MONITORING DRIVER
8054 M:      Jean Delvare <[email protected]>
8055 L:      [email protected]
8056 S:      Maintained
8057 F:      Documentation/hwmon/f71805f.rst
8058 F:      drivers/hwmon/f71805f.c
8059
8060 FADDR2LINE
8061 M:      Josh Poimboeuf <[email protected]>
8062 S:      Maintained
8063 F:      scripts/faddr2line
8064
8065 FAILOVER MODULE
8066 M:      Sridhar Samudrala <[email protected]>
8067 L:      [email protected]
8068 S:      Supported
8069 F:      Documentation/networking/failover.rst
8070 F:      include/net/failover.h
8071 F:      net/core/failover.c
8072
8073 FANOTIFY
8074 M:      Jan Kara <[email protected]>
8075 R:      Amir Goldstein <[email protected]>
8076 R:      Matthew Bobrowski <[email protected]>
8077 L:      [email protected]
8078 S:      Maintained
8079 F:      fs/notify/fanotify/
8080 F:      include/linux/fanotify.h
8081 F:      include/uapi/linux/fanotify.h
8082
8083 FARADAY FOTG210 USB2 DUAL-ROLE CONTROLLER
8084 M:      Linus Walleij <[email protected]>
8085 L:      [email protected]
8086 S:      Maintained
8087 F:      drivers/usb/fotg210/
8088
8089 FARSYNC SYNCHRONOUS DRIVER
8090 M:      Kevin Curtis <[email protected]>
8091 S:      Supported
8092 W:      http://www.farsite.co.uk/
8093 F:      drivers/net/wan/farsync.*
8094
8095 FAULT INJECTION SUPPORT
8096 M:      Akinobu Mita <[email protected]>
8097 S:      Supported
8098 F:      Documentation/fault-injection/
8099 F:      lib/fault-inject.c
8100
8101 FBTFT Framebuffer drivers
8102 L:      [email protected]
8103 L:      [email protected]
8104 S:      Orphan
8105 F:      drivers/staging/fbtft/
8106
8107 FC0011 TUNER DRIVER
8108 M:      Michael Buesch <[email protected]>
8109 L:      [email protected]
8110 S:      Maintained
8111 F:      drivers/media/tuners/fc0011.c
8112 F:      drivers/media/tuners/fc0011.h
8113
8114 FC2580 MEDIA DRIVER
8115 M:      Antti Palosaari <[email protected]>
8116 L:      [email protected]
8117 S:      Maintained
8118 W:      https://linuxtv.org
8119 W:      http://palosaari.fi/linux/
8120 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
8121 T:      git git://linuxtv.org/anttip/media_tree.git
8122 F:      drivers/media/tuners/fc2580*
8123
8124 FCOE SUBSYSTEM (libfc, libfcoe, fcoe)
8125 M:      Hannes Reinecke <[email protected]>
8126 L:      [email protected]
8127 S:      Supported
8128 W:      www.Open-FCoE.org
8129 F:      drivers/scsi/fcoe/
8130 F:      drivers/scsi/libfc/
8131 F:      include/scsi/fc/
8132 F:      include/scsi/libfc.h
8133 F:      include/scsi/libfcoe.h
8134 F:      include/uapi/scsi/fc/
8135
8136 FILE LOCKING (flock() and fcntl()/lockf())
8137 M:      Jeff Layton <[email protected]>
8138 M:      Chuck Lever <[email protected]>
8139 L:      [email protected]
8140 S:      Maintained
8141 F:      fs/fcntl.c
8142 F:      fs/locks.c
8143 F:      include/linux/fcntl.h
8144 F:      include/uapi/linux/fcntl.h
8145
8146 FILESYSTEM DIRECT ACCESS (DAX)
8147 M:      Dan Williams <[email protected]>
8148 R:      Matthew Wilcox <[email protected]>
8149 R:      Jan Kara <[email protected]>
8150 L:      [email protected]
8151 L:      [email protected]
8152 S:      Supported
8153 F:      fs/dax.c
8154 F:      include/linux/dax.h
8155 F:      include/trace/events/fs_dax.h
8156
8157 FILESYSTEMS (VFS and infrastructure)
8158 M:      Alexander Viro <[email protected]>
8159 M:      Christian Brauner <[email protected]>
8160 L:      [email protected]
8161 S:      Maintained
8162 F:      fs/*
8163 F:      include/linux/fs.h
8164 F:      include/linux/fs_types.h
8165 F:      include/uapi/linux/fs.h
8166 F:      include/uapi/linux/openat2.h
8167
8168 FILESYSTEMS [EXPORTFS]
8169 M:      Chuck Lever <[email protected]>
8170 M:      Jeff Layton <[email protected]>
8171 R:      Amir Goldstein <[email protected]>
8172 L:      [email protected]
8173 L:      [email protected]
8174 S:      Supported
8175 F:      Documentation/filesystems/nfs/exporting.rst
8176 F:      fs/exportfs/
8177 F:      fs/fhandle.c
8178 F:      include/linux/exportfs.h
8179
8180 FILESYSTEMS [IOMAP]
8181 M:      Christian Brauner <[email protected]>
8182 R:      Darrick J. Wong <[email protected]>
8183 L:      [email protected]
8184 L:      [email protected]
8185 S:      Supported
8186 F:      fs/iomap/
8187 F:      include/linux/iomap.h
8188
8189 FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER
8190 M:      Riku Voipio <[email protected]>
8191 L:      [email protected]
8192 S:      Maintained
8193 F:      drivers/hwmon/f75375s.c
8194 F:      include/linux/f75375s.h
8195
8196 FINTEK F81604 USB to 2xCANBUS DEVICE DRIVER
8197 M:      Ji-Ze Hong (Peter Hong) <[email protected]>
8198 L:      [email protected]
8199 S:      Maintained
8200 F:      drivers/net/can/usb/f81604.c
8201
8202 FIREWIRE AUDIO DRIVERS and IEC 61883-1/6 PACKET STREAMING ENGINE
8203 M:      Clemens Ladisch <[email protected]>
8204 M:      Takashi Sakamoto <[email protected]>
8205 L:      [email protected] (moderated for non-subscribers)
8206 S:      Maintained
8207 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8208 F:      include/uapi/sound/firewire.h
8209 F:      sound/firewire/
8210
8211 FIREWIRE MEDIA DRIVERS (firedtv)
8212 M:      Stefan Richter <[email protected]>
8213 L:      [email protected]
8214 L:      [email protected]
8215 S:      Maintained
8216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
8217 F:      drivers/media/firewire/
8218
8219 FIREWIRE SBP-2 TARGET
8220 M:      Chris Boot <[email protected]>
8221 L:      [email protected]
8222 L:      [email protected]
8223 L:      [email protected]
8224 S:      Maintained
8225 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
8226 F:      drivers/target/sbp/
8227
8228 FIREWIRE SUBSYSTEM
8229 M:      Takashi Sakamoto <[email protected]>
8230 M:      Takashi Sakamoto <[email protected]>
8231 L:      [email protected]
8232 S:      Maintained
8233 W:      http://ieee1394.docs.kernel.org/
8234 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git
8235 F:      drivers/firewire/
8236 F:      include/linux/firewire.h
8237 F:      include/uapi/linux/firewire*.h
8238 F:      tools/firewire/
8239
8240 FIRMWARE FRAMEWORK FOR ARMV8-A
8241 M:      Sudeep Holla <[email protected]>
8242 L:      [email protected] (moderated for non-subscribers)
8243 S:      Maintained
8244 F:      drivers/firmware/arm_ffa/
8245 F:      include/linux/arm_ffa.h
8246
8247 FIRMWARE LOADER (request_firmware)
8248 M:      Luis Chamberlain <[email protected]>
8249 M:      Russ Weight <[email protected]>
8250 L:      [email protected]
8251 S:      Maintained
8252 F:      Documentation/firmware_class/
8253 F:      drivers/base/firmware_loader/
8254 F:      include/linux/firmware.h
8255
8256 FLEXTIMER FTM-QUADDEC DRIVER
8257 M:      Patrick Havelange <[email protected]>
8258 L:      [email protected]
8259 S:      Maintained
8260 F:      Documentation/devicetree/bindings/counter/ftm-quaddec.txt
8261 F:      drivers/counter/ftm-quaddec.c
8262
8263 FLOPPY DRIVER
8264 M:      Denis Efremov <[email protected]>
8265 L:      [email protected]
8266 S:      Odd Fixes
8267 F:      drivers/block/floppy.c
8268
8269 FLYSKY FSIA6B RC RECEIVER
8270 M:      Markus Koch <[email protected]>
8271 L:      [email protected]
8272 S:      Maintained
8273 F:      drivers/input/joystick/fsia6b.c
8274
8275 FOCUSRITE SCARLETT GEN 2/3 MIXER DRIVER
8276 M:      Geoffrey D. Bennett <[email protected]>
8277 L:      [email protected] (moderated for non-subscribers)
8278 S:      Maintained
8279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
8280 F:      sound/usb/mixer_scarlett2.c
8281
8282 FORCEDETH GIGABIT ETHERNET DRIVER
8283 M:      Rain River <[email protected]>
8284 M:      Zhu Yanjun <[email protected]>
8285 L:      [email protected]
8286 S:      Maintained
8287 F:      drivers/net/ethernet/nvidia/*
8288
8289 FORTIFY_SOURCE
8290 M:      Kees Cook <[email protected]>
8291 L:      [email protected]
8292 S:      Supported
8293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8294 F:      include/linux/fortify-string.h
8295 F:      lib/fortify_kunit.c
8296 F:      lib/memcpy_kunit.c
8297 F:      lib/strcat_kunit.c
8298 F:      lib/strscpy_kunit.c
8299 F:      lib/test_fortify/*
8300 F:      scripts/test_fortify.sh
8301 K:      \b__NO_FORTIFY\b
8302
8303 FPGA DFL DRIVERS
8304 M:      Wu Hao <[email protected]>
8305 R:      Tom Rix <[email protected]>
8306 L:      [email protected]
8307 S:      Maintained
8308 F:      Documentation/ABI/testing/sysfs-bus-dfl*
8309 F:      Documentation/fpga/dfl.rst
8310 F:      drivers/fpga/dfl*
8311 F:      drivers/uio/uio_dfl.c
8312 F:      include/linux/dfl.h
8313 F:      include/uapi/linux/fpga-dfl.h
8314
8315 FPGA MANAGER FRAMEWORK
8316 M:      Moritz Fischer <[email protected]>
8317 M:      Wu Hao <[email protected]>
8318 M:      Xu Yilun <[email protected]>
8319 R:      Tom Rix <[email protected]>
8320 L:      [email protected]
8321 S:      Maintained
8322 Q:      http://patchwork.kernel.org/project/linux-fpga/list/
8323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/fpga/linux-fpga.git
8324 F:      Documentation/devicetree/bindings/fpga/
8325 F:      Documentation/driver-api/fpga/
8326 F:      Documentation/fpga/
8327 F:      drivers/fpga/
8328 F:      include/linux/fpga/
8329
8330 FPU EMULATOR
8331 M:      Bill Metzenthen <[email protected]>
8332 S:      Maintained
8333 W:      https://floatingpoint.billm.au/
8334 F:      arch/x86/math-emu/
8335
8336 FRAMEBUFFER CORE
8337 M:      Daniel Vetter <[email protected]>
8338 S:      Odd Fixes
8339 T:      git git://anongit.freedesktop.org/drm/drm-misc
8340 F:      drivers/video/fbdev/core/
8341
8342 FRAMEBUFFER LAYER
8343 M:      Helge Deller <[email protected]>
8344 L:      [email protected]
8345 L:      [email protected]
8346 S:      Maintained
8347 Q:      http://patchwork.kernel.org/project/linux-fbdev/list/
8348 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/linux-fbdev.git
8349 F:      Documentation/fb/
8350 F:      drivers/video/
8351 F:      include/linux/fb.h
8352 F:      include/uapi/linux/fb.h
8353 F:      include/uapi/video/
8354 F:      include/video/
8355
8356 FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER
8357 M:      Horia Geantă <[email protected]>
8358 M:      Pankaj Gupta <[email protected]>
8359 M:      Gaurav Jain <[email protected]>
8360 L:      [email protected]
8361 S:      Maintained
8362 F:      Documentation/devicetree/bindings/crypto/fsl,sec-v4.0*
8363 F:      drivers/crypto/caam/
8364
8365 FREESCALE COLDFIRE M5441X MMC DRIVER
8366 M:      Angelo Dureghello <[email protected]>
8367 L:      [email protected]
8368 S:      Maintained
8369 F:      drivers/mmc/host/sdhci-esdhc-mcf.c
8370 F:      include/linux/platform_data/mmc-esdhc-mcf.h
8371
8372 FREESCALE DIU FRAMEBUFFER DRIVER
8373 M:      Timur Tabi <[email protected]>
8374 L:      [email protected]
8375 S:      Maintained
8376 F:      drivers/video/fbdev/fsl-diu-fb.*
8377
8378 FREESCALE DMA DRIVER
8379 M:      Li Yang <[email protected]>
8380 M:      Zhang Wei <[email protected]>
8381 L:      [email protected]
8382 S:      Maintained
8383 F:      drivers/dma/fsldma.*
8384
8385 FREESCALE DSPI DRIVER
8386 M:      Vladimir Oltean <[email protected]>
8387 L:      [email protected]
8388 S:      Maintained
8389 F:      Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt
8390 F:      drivers/spi/spi-fsl-dspi.c
8391 F:      include/linux/spi/spi-fsl-dspi.h
8392
8393 FREESCALE eDMA DRIVER
8394 M:      Frank Li <[email protected]>
8395 L:      [email protected]
8396 L:      [email protected]
8397 S:      Maintained
8398 F:      Documentation/devicetree/bindings/dma/fsl,edma.yaml
8399 F:      drivers/dma/fsl-edma*.*
8400
8401 FREESCALE ENETC ETHERNET DRIVERS
8402 M:      Claudiu Manoil <[email protected]>
8403 M:      Vladimir Oltean <[email protected]>
8404 L:      [email protected]
8405 S:      Maintained
8406 F:      drivers/net/ethernet/freescale/enetc/
8407
8408 FREESCALE eTSEC ETHERNET DRIVER (GIANFAR)
8409 M:      Claudiu Manoil <[email protected]>
8410 L:      [email protected]
8411 S:      Maintained
8412 F:      Documentation/devicetree/bindings/net/fsl-tsec-phy.txt
8413 F:      drivers/net/ethernet/freescale/gianfar*
8414
8415 FREESCALE GPMI NAND DRIVER
8416 M:      Han Xu <[email protected]>
8417 L:      [email protected]
8418 S:      Maintained
8419 F:      drivers/mtd/nand/raw/gpmi-nand/*
8420
8421 FREESCALE I2C CPM DRIVER
8422 M:      Jochen Friedrich <[email protected]>
8423 L:      [email protected]
8424 L:      [email protected]
8425 S:      Maintained
8426 F:      drivers/i2c/busses/i2c-cpm.c
8427
8428 FREESCALE IMX / MXC FEC DRIVER
8429 M:      Wei Fang <[email protected]>
8430 R:      Shenwei Wang <[email protected]>
8431 R:      Clark Wang <[email protected]>
8432 R:      NXP Linux Team <[email protected]>
8433 L:      [email protected]
8434 S:      Maintained
8435 F:      Documentation/devicetree/bindings/net/fsl,fec.yaml
8436 F:      drivers/net/ethernet/freescale/fec.h
8437 F:      drivers/net/ethernet/freescale/fec_main.c
8438 F:      drivers/net/ethernet/freescale/fec_ptp.c
8439
8440 FREESCALE IMX / MXC FRAMEBUFFER DRIVER
8441 M:      Sascha Hauer <[email protected]>
8442 R:      Pengutronix Kernel Team <[email protected]>
8443 L:      [email protected]
8444 L:      [email protected] (moderated for non-subscribers)
8445 S:      Maintained
8446 F:      drivers/video/fbdev/imxfb.c
8447
8448 FREESCALE IMX DDR PMU DRIVER
8449 M:      Frank Li <[email protected]>
8450 L:      [email protected] (moderated for non-subscribers)
8451 S:      Maintained
8452 F:      Documentation/admin-guide/perf/imx-ddr.rst
8453 F:      Documentation/devicetree/bindings/perf/fsl-imx-ddr.yaml
8454 F:      drivers/perf/fsl_imx8_ddr_perf.c
8455
8456 FREESCALE IMX I2C DRIVER
8457 M:      Oleksij Rempel <[email protected]>
8458 R:      Pengutronix Kernel Team <[email protected]>
8459 L:      [email protected]
8460 S:      Maintained
8461 F:      Documentation/devicetree/bindings/i2c/i2c-imx.yaml
8462 F:      drivers/i2c/busses/i2c-imx.c
8463
8464 FREESCALE IMX LPI2C DRIVER
8465 M:      Dong Aisheng <[email protected]>
8466 L:      [email protected]
8467 L:      [email protected]
8468 S:      Maintained
8469 F:      Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml
8470 F:      drivers/i2c/busses/i2c-imx-lpi2c.c
8471
8472 FREESCALE MPC I2C DRIVER
8473 M:      Chris Packham <[email protected]>
8474 L:      [email protected]
8475 S:      Maintained
8476 F:      Documentation/devicetree/bindings/i2c/i2c-mpc.yaml
8477 F:      drivers/i2c/busses/i2c-mpc.c
8478
8479 FREESCALE QORIQ DPAA ETHERNET DRIVER
8480 M:      Madalin Bucur <[email protected]>
8481 L:      [email protected]
8482 S:      Maintained
8483 F:      drivers/net/ethernet/freescale/dpaa
8484
8485 FREESCALE QORIQ DPAA FMAN DRIVER
8486 M:      Madalin Bucur <[email protected]>
8487 R:      Sean Anderson <[email protected]>
8488 L:      [email protected]
8489 S:      Maintained
8490 F:      Documentation/devicetree/bindings/net/fsl-fman.txt
8491 F:      drivers/net/ethernet/freescale/fman
8492
8493 FREESCALE QORIQ PTP CLOCK DRIVER
8494 M:      Yangbo Lu <[email protected]>
8495 L:      [email protected]
8496 S:      Maintained
8497 F:      Documentation/devicetree/bindings/ptp/ptp-qoriq.txt
8498 F:      drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp*
8499 F:      drivers/net/ethernet/freescale/dpaa2/dprtc*
8500 F:      drivers/net/ethernet/freescale/enetc/enetc_ptp.c
8501 F:      drivers/ptp/ptp_qoriq.c
8502 F:      drivers/ptp/ptp_qoriq_debugfs.c
8503 F:      include/linux/fsl/ptp_qoriq.h
8504
8505 FREESCALE QUAD SPI DRIVER
8506 M:      Han Xu <[email protected]>
8507 L:      [email protected]
8508 S:      Maintained
8509 F:      Documentation/devicetree/bindings/spi/fsl,spi-fsl-qspi.yaml
8510 F:      drivers/spi/spi-fsl-qspi.c
8511
8512 FREESCALE QUICC ENGINE LIBRARY
8513 M:      Qiang Zhao <[email protected]>
8514 L:      [email protected]
8515 S:      Maintained
8516 F:      drivers/soc/fsl/qe/
8517 F:      include/soc/fsl/qe/
8518
8519 FREESCALE QUICC ENGINE QMC DRIVER
8520 M:      Herve Codina <[email protected]>
8521 L:      [email protected]
8522 S:      Maintained
8523 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml
8524 F:      drivers/soc/fsl/qe/qmc.c
8525 F:      include/soc/fsl/qe/qmc.h
8526
8527 FREESCALE QUICC ENGINE TSA DRIVER
8528 M:      Herve Codina <[email protected]>
8529 L:      [email protected]
8530 S:      Maintained
8531 F:      Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-tsa.yaml
8532 F:      drivers/soc/fsl/qe/tsa.c
8533 F:      drivers/soc/fsl/qe/tsa.h
8534 F:      include/dt-bindings/soc/cpm1-fsl,tsa.h
8535
8536 FREESCALE QUICC ENGINE UCC ETHERNET DRIVER
8537 M:      Li Yang <[email protected]>
8538 L:      [email protected]
8539 L:      [email protected]
8540 S:      Maintained
8541 F:      drivers/net/ethernet/freescale/ucc_geth*
8542
8543 FREESCALE QUICC ENGINE UCC HDLC DRIVER
8544 M:      Zhao Qiang <[email protected]>
8545 L:      [email protected]
8546 L:      [email protected]
8547 S:      Maintained
8548 F:      drivers/net/wan/fsl_ucc_hdlc*
8549
8550 FREESCALE QUICC ENGINE UCC UART DRIVER
8551 M:      Timur Tabi <[email protected]>
8552 L:      [email protected]
8553 S:      Maintained
8554 F:      drivers/tty/serial/ucc_uart.c
8555
8556 FREESCALE SOC DRIVERS
8557 M:      Li Yang <[email protected]>
8558 L:      [email protected]
8559 L:      [email protected] (moderated for non-subscribers)
8560 S:      Maintained
8561 F:      Documentation/devicetree/bindings/misc/fsl,dpaa2-console.yaml
8562 F:      Documentation/devicetree/bindings/soc/fsl/
8563 F:      drivers/soc/fsl/
8564 F:      include/linux/fsl/
8565 F:      include/soc/fsl/
8566
8567 FREESCALE SOC FS_ENET DRIVER
8568 M:      Pantelis Antoniou <[email protected]>
8569 L:      [email protected]
8570 L:      [email protected]
8571 S:      Maintained
8572 F:      drivers/net/ethernet/freescale/fs_enet/
8573
8574 FREESCALE SOC SOUND DRIVERS
8575 M:      Shengjiu Wang <[email protected]>
8576 M:      Xiubo Li <[email protected]>
8577 R:      Fabio Estevam <[email protected]>
8578 R:      Nicolin Chen <[email protected]>
8579 L:      [email protected] (moderated for non-subscribers)
8580 L:      [email protected]
8581 S:      Maintained
8582 F:      sound/soc/fsl/fsl*
8583 F:      sound/soc/fsl/imx*
8584 F:      sound/soc/fsl/mpc8610_hpcd.c
8585
8586 FREESCALE SOC SOUND QMC DRIVER
8587 M:      Herve Codina <[email protected]>
8588 L:      [email protected] (moderated for non-subscribers)
8589 L:      [email protected]
8590 S:      Maintained
8591 F:      Documentation/devicetree/bindings/sound/fsl,qmc-audio.yaml
8592 F:      sound/soc/fsl/fsl_qmc_audio.c
8593
8594 FREESCALE USB PERIPHERAL DRIVERS
8595 M:      Li Yang <[email protected]>
8596 L:      [email protected]
8597 L:      [email protected]
8598 S:      Maintained
8599 F:      drivers/usb/gadget/udc/fsl*
8600
8601 FREESCALE USB PHY DRIVER
8602 M:      Ran Wang <[email protected]>
8603 L:      [email protected]
8604 L:      [email protected]
8605 S:      Maintained
8606 F:      drivers/usb/phy/phy-fsl-usb*
8607
8608 FREEVXFS FILESYSTEM
8609 M:      Christoph Hellwig <[email protected]>
8610 S:      Maintained
8611 W:      ftp://ftp.openlinux.org/pub/people/hch/vxfs
8612 F:      fs/freevxfs/
8613
8614 FREEZER
8615 M:      "Rafael J. Wysocki" <[email protected]>
8616 M:      Pavel Machek <[email protected]>
8617 L:      [email protected]
8618 S:      Supported
8619 F:      Documentation/power/freezing-of-tasks.rst
8620 F:      include/linux/freezer.h
8621 F:      kernel/freezer.c
8622
8623 FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS
8624 M:      David Howells <[email protected]>
8625 L:      [email protected] (moderated for non-subscribers)
8626 S:      Supported
8627 F:      Documentation/filesystems/caching/
8628 F:      fs/fscache/
8629 F:      include/linux/fscache*.h
8630
8631 FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT
8632 M:      Eric Biggers <[email protected]>
8633 M:      Theodore Y. Ts'o <[email protected]>
8634 M:      Jaegeuk Kim <[email protected]>
8635 L:      [email protected]
8636 S:      Supported
8637 Q:      https://patchwork.kernel.org/project/linux-fscrypt/list/
8638 T:      git https://git.kernel.org/pub/scm/fs/fscrypt/linux.git
8639 F:      Documentation/filesystems/fscrypt.rst
8640 F:      fs/crypto/
8641 F:      include/linux/fscrypt.h
8642 F:      include/uapi/linux/fscrypt.h
8643
8644 FSI SUBSYSTEM
8645 M:      Jeremy Kerr <[email protected]>
8646 M:      Joel Stanley <[email protected]>
8647 R:      Alistar Popple <[email protected]>
8648 R:      Eddie James <[email protected]>
8649 L:      [email protected]
8650 S:      Supported
8651 Q:      http://patchwork.ozlabs.org/project/linux-fsi/list/
8652 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git
8653 F:      drivers/fsi/
8654 F:      include/linux/fsi*.h
8655 F:      include/trace/events/fsi*.h
8656
8657 FSI-ATTACHED I2C DRIVER
8658 M:      Eddie James <[email protected]>
8659 L:      [email protected]
8660 L:      [email protected] (moderated for non-subscribers)
8661 S:      Maintained
8662 F:      Documentation/devicetree/bindings/i2c/i2c-fsi.txt
8663 F:      drivers/i2c/busses/i2c-fsi.c
8664
8665 FSI-ATTACHED SPI DRIVER
8666 M:      Eddie James <[email protected]>
8667 L:      [email protected]
8668 S:      Maintained
8669 F:      Documentation/devicetree/bindings/fsi/ibm,fsi2spi.yaml
8670 F:      drivers/spi/spi-fsi.c
8671
8672 FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE
8673 M:      Jan Kara <[email protected]>
8674 R:      Amir Goldstein <[email protected]>
8675 L:      [email protected]
8676 S:      Maintained
8677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs.git fsnotify
8678 F:      fs/notify/
8679 F:      include/linux/fsnotify*.h
8680
8681 FSVERITY: READ-ONLY FILE-BASED AUTHENTICITY PROTECTION
8682 M:      Eric Biggers <[email protected]>
8683 M:      Theodore Y. Ts'o <[email protected]>
8684 L:      [email protected]
8685 S:      Supported
8686 Q:      https://patchwork.kernel.org/project/fsverity/list/
8687 T:      git https://git.kernel.org/pub/scm/fs/fsverity/linux.git
8688 F:      Documentation/filesystems/fsverity.rst
8689 F:      fs/verity/
8690 F:      include/linux/fsverity.h
8691 F:      include/uapi/linux/fsverity.h
8692
8693 FT260 FTDI USB-HID TO I2C BRIDGE DRIVER
8694 M:      Michael Zaidman <[email protected]>
8695 L:      [email protected]
8696 L:      [email protected]
8697 S:      Maintained
8698 F:      drivers/hid/hid-ft260.c
8699
8700 FUJITSU LAPTOP EXTRAS
8701 M:      Jonathan Woithe <[email protected]>
8702 L:      [email protected]
8703 S:      Maintained
8704 F:      drivers/platform/x86/fujitsu-laptop.c
8705
8706 FUJITSU TABLET EXTRAS
8707 M:      Robert Gerlach <[email protected]>
8708 L:      [email protected]
8709 S:      Maintained
8710 F:      drivers/platform/x86/fujitsu-tablet.c
8711
8712 FUNCTION HOOKS (FTRACE)
8713 M:      Steven Rostedt <[email protected]>
8714 M:      Masami Hiramatsu <[email protected]>
8715 R:      Mark Rutland <[email protected]>
8716 L:      [email protected]
8717 L:      [email protected]
8718 S:      Maintained
8719 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
8720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
8721 F:      Documentation/trace/ftrace*
8722 F:      arch/*/*/*/*ftrace*
8723 F:      arch/*/*/*ftrace*
8724 F:      include/*/ftrace.h
8725 F:      kernel/trace/fgraph.c
8726 F:      kernel/trace/ftrace*
8727 F:      samples/ftrace
8728
8729 FUNGIBLE ETHERNET DRIVERS
8730 M:      Dimitris Michailidis <[email protected]>
8731 L:      [email protected]
8732 S:      Supported
8733 F:      drivers/net/ethernet/fungible/
8734
8735 FUSE: FILESYSTEM IN USERSPACE
8736 M:      Miklos Szeredi <[email protected]>
8737 L:      [email protected]
8738 S:      Maintained
8739 W:      https://github.com/libfuse/
8740 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git
8741 F:      Documentation/filesystems/fuse.rst
8742 F:      fs/fuse/
8743 F:      include/uapi/linux/fuse.h
8744
8745 FUTEX SUBSYSTEM
8746 M:      Thomas Gleixner <[email protected]>
8747 M:      Ingo Molnar <[email protected]>
8748 R:      Peter Zijlstra <[email protected]>
8749 R:      Darren Hart <[email protected]>
8750 R:      Davidlohr Bueso <[email protected]>
8751 R:      André Almeida <[email protected]>
8752 L:      [email protected]
8753 S:      Maintained
8754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
8755 F:      Documentation/locking/*futex*
8756 F:      include/asm-generic/futex.h
8757 F:      include/linux/futex.h
8758 F:      include/uapi/linux/futex.h
8759 F:      kernel/futex/*
8760 F:      tools/perf/bench/futex*
8761 F:      tools/testing/selftests/futex/
8762
8763 GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER
8764 M:      Tim Harvey <[email protected]>
8765 S:      Maintained
8766 F:      Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml
8767 F:      Documentation/hwmon/gsc-hwmon.rst
8768 F:      drivers/hwmon/gsc-hwmon.c
8769 F:      drivers/mfd/gateworks-gsc.c
8770 F:      include/linux/mfd/gsc.h
8771 F:      include/linux/platform_data/gsc_hwmon.h
8772
8773 GCC PLUGINS
8774 M:      Kees Cook <[email protected]>
8775 L:      [email protected]
8776 S:      Maintained
8777 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8778 F:      Documentation/kbuild/gcc-plugins.rst
8779 F:      include/linux/stackleak.h
8780 F:      kernel/stackleak.c
8781 F:      scripts/Makefile.gcc-plugins
8782 F:      scripts/gcc-plugins/
8783
8784 GCOV BASED KERNEL PROFILING
8785 M:      Peter Oberparleiter <[email protected]>
8786 S:      Maintained
8787 F:      Documentation/dev-tools/gcov.rst
8788 F:      kernel/gcov/
8789
8790 GDB KERNEL DEBUGGING HELPER SCRIPTS
8791 M:      Jan Kiszka <[email protected]>
8792 M:      Kieran Bingham <[email protected]>
8793 S:      Supported
8794 F:      scripts/gdb/
8795
8796 GEMINI CRYPTO DRIVER
8797 M:      Corentin Labbe <[email protected]>
8798 L:      [email protected]
8799 S:      Maintained
8800 F:      drivers/crypto/gemini/
8801
8802 GEMTEK FM RADIO RECEIVER DRIVER
8803 M:      Hans Verkuil <[email protected]>
8804 L:      [email protected]
8805 S:      Maintained
8806 W:      https://linuxtv.org
8807 T:      git git://linuxtv.org/media_tree.git
8808 F:      drivers/media/radio/radio-gemtek*
8809
8810 GENERIC ARCHITECTURE TOPOLOGY
8811 M:      Sudeep Holla <[email protected]>
8812 L:      [email protected]
8813 S:      Maintained
8814 F:      drivers/base/arch_topology.c
8815 F:      include/linux/arch_topology.h
8816
8817 GENERIC ENTRY CODE
8818 M:      Thomas Gleixner <[email protected]>
8819 M:      Peter Zijlstra <[email protected]>
8820 M:      Andy Lutomirski <[email protected]>
8821 L:      [email protected]
8822 S:      Maintained
8823 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry
8824 F:      include/linux/entry-common.h
8825 F:      include/linux/entry-kvm.h
8826 F:      kernel/entry/
8827
8828 GENERIC GPIO I2C DRIVER
8829 M:      Wolfram Sang <[email protected]>
8830 S:      Supported
8831 F:      drivers/i2c/busses/i2c-gpio.c
8832 F:      include/linux/platform_data/i2c-gpio.h
8833
8834 GENERIC GPIO I2C MULTIPLEXER DRIVER
8835 M:      Peter Korsgaard <[email protected]>
8836 L:      [email protected]
8837 S:      Supported
8838 F:      Documentation/i2c/muxes/i2c-mux-gpio.rst
8839 F:      drivers/i2c/muxes/i2c-mux-gpio.c
8840 F:      include/linux/platform_data/i2c-mux-gpio.h
8841
8842 GENERIC HDLC (WAN) DRIVERS
8843 M:      Krzysztof Halasa <[email protected]>
8844 S:      Maintained
8845 W:      http://www.kernel.org/pub/linux/utils/net/hdlc/
8846 F:      drivers/net/wan/c101.c
8847 F:      drivers/net/wan/hd6457*
8848 F:      drivers/net/wan/hdlc*
8849 F:      drivers/net/wan/n2.c
8850 F:      drivers/net/wan/pc300too.c
8851 F:      drivers/net/wan/pci200syn.c
8852 F:      drivers/net/wan/wanxl*
8853
8854 GENERIC INCLUDE/ASM HEADER FILES
8855 M:      Arnd Bergmann <[email protected]>
8856 L:      [email protected]
8857 S:      Maintained
8858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git
8859 F:      include/asm-generic/
8860 F:      include/uapi/asm-generic/
8861
8862 GENERIC PHY FRAMEWORK
8863 M:      Vinod Koul <[email protected]>
8864 M:      Kishon Vijay Abraham I <[email protected]>
8865 L:      [email protected]
8866 S:      Supported
8867 Q:      https://patchwork.kernel.org/project/linux-phy/list/
8868 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
8869 F:      Documentation/devicetree/bindings/phy/
8870 F:      drivers/phy/
8871 F:      include/dt-bindings/phy/
8872 F:      include/linux/phy/
8873
8874 GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER
8875 M:      Wolfram Sang <[email protected]>
8876 S:      Supported
8877 F:      Documentation/devicetree/bindings/i2c/i2c-demux-pinctrl.yaml
8878 F:      drivers/i2c/muxes/i2c-demux-pinctrl.c
8879
8880 GENERIC PM DOMAINS
8881 M:      "Rafael J. Wysocki" <[email protected]>
8882 M:      Kevin Hilman <[email protected]>
8883 M:      Ulf Hansson <[email protected]>
8884 L:      [email protected]
8885 S:      Supported
8886 F:      Documentation/devicetree/bindings/power/power?domain*
8887 F:      drivers/base/power/domain*.c
8888 F:      include/linux/pm_domain.h
8889
8890 GENERIC PM DOMAIN PROVIDERS
8891 M:      Ulf Hansson <[email protected]>
8892 L:      [email protected]
8893 S:      Supported
8894 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm.git
8895 F:      drivers/pmdomain/
8896
8897 GENERIC RADIX TREE
8898 M:      Kent Overstreet <[email protected]>
8899 S:      Supported
8900 C:      irc://irc.oftc.net/bcache
8901 F:      include/linux/generic-radix-tree.h
8902 F:      lib/generic-radix-tree.c
8903
8904 GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER
8905 M:      Eugen Hristev <[email protected]>
8906 L:      [email protected]
8907 S:      Maintained
8908 F:      drivers/input/touchscreen/resistive-adc-touch.c
8909
8910 GENERIC STRING LIBRARY
8911 M:      Kees Cook <[email protected]>
8912 R:      Andy Shevchenko <[email protected]>
8913 L:      [email protected]
8914 S:      Supported
8915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
8916 F:      include/linux/string.h
8917 F:      include/linux/string_choices.h
8918 F:      include/linux/string_helpers.h
8919 F:      lib/string.c
8920 F:      lib/string_helpers.c
8921 F:      lib/test-string_helpers.c
8922 F:      lib/test_string.c
8923
8924 GENERIC UIO DRIVER FOR PCI DEVICES
8925 M:      "Michael S. Tsirkin" <[email protected]>
8926 L:      [email protected]
8927 S:      Supported
8928 F:      drivers/uio/uio_pci_generic.c
8929
8930 GENERIC VDSO LIBRARY
8931 M:      Andy Lutomirski <[email protected]>
8932 M:      Thomas Gleixner <[email protected]>
8933 M:      Vincenzo Frascino <[email protected]>
8934 L:      [email protected]
8935 S:      Maintained
8936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso
8937 F:      include/asm-generic/vdso/vsyscall.h
8938 F:      include/vdso/
8939 F:      kernel/time/vsyscall.c
8940 F:      lib/vdso/
8941
8942 GENWQE (IBM Generic Workqueue Card)
8943 M:      Frank Haverkamp <[email protected]>
8944 S:      Supported
8945 F:      drivers/misc/genwqe/
8946
8947 GET_MAINTAINER SCRIPT
8948 M:      Joe Perches <[email protected]>
8949 S:      Maintained
8950 F:      scripts/get_maintainer.pl
8951
8952 GFS2 FILE SYSTEM
8953 M:      Andreas Gruenbacher <[email protected]>
8954 L:      [email protected]
8955 S:      Supported
8956 B:      https://bugzilla.kernel.org/enter_bug.cgi?product=File%20System&component=gfs2
8957 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
8958 F:      Documentation/filesystems/gfs2*
8959 F:      fs/gfs2/
8960 F:      include/uapi/linux/gfs2_ondisk.h
8961
8962 GIGABYTE WMI DRIVER
8963 M:      Thomas Weißschuh <[email protected]>
8964 L:      [email protected]
8965 S:      Maintained
8966 F:      drivers/platform/x86/gigabyte-wmi.c
8967
8968 GNSS SUBSYSTEM
8969 M:      Johan Hovold <[email protected]>
8970 S:      Maintained
8971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git
8972 F:      Documentation/ABI/testing/sysfs-class-gnss
8973 F:      Documentation/devicetree/bindings/gnss/
8974 F:      drivers/gnss/
8975 F:      include/linux/gnss.h
8976
8977 GO7007 MPEG CODEC
8978 M:      Hans Verkuil <[email protected]>
8979 L:      [email protected]
8980 S:      Maintained
8981 F:      drivers/media/usb/go7007/
8982
8983 GOODIX TOUCHSCREEN
8984 M:      Bastien Nocera <[email protected]>
8985 M:      Hans de Goede <[email protected]>
8986 L:      [email protected]
8987 S:      Maintained
8988 F:      drivers/input/touchscreen/goodix*
8989
8990 GOOGLE ETHERNET DRIVERS
8991 M:      Jeroen de Borst <[email protected]>
8992 M:      Praveen Kaligineedi <[email protected]>
8993 R:      Shailend Chand <[email protected]>
8994 L:      [email protected]
8995 S:      Supported
8996 F:      Documentation/networking/device_drivers/ethernet/google/gve.rst
8997 F:      drivers/net/ethernet/google
8998
8999 GOOGLE FIRMWARE DRIVERS
9000 M:      Tzung-Bi Shih <[email protected]>
9001 R:      Brian Norris <[email protected]>
9002 R:      Julius Werner <[email protected]>
9003 L:      [email protected]
9004 S:      Maintained
9005 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git
9006 F:      drivers/firmware/google/
9007
9008 GPD POCKET FAN DRIVER
9009 M:      Hans de Goede <[email protected]>
9010 L:      [email protected]
9011 S:      Maintained
9012 F:      drivers/platform/x86/gpd-pocket-fan.c
9013
9014 GPIO ACPI SUPPORT
9015 M:      Mika Westerberg <[email protected]>
9016 M:      Andy Shevchenko <[email protected]>
9017 L:      [email protected]
9018 L:      [email protected]
9019 S:      Supported
9020 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
9021 F:      Documentation/firmware-guide/acpi/gpio-properties.rst
9022 F:      drivers/gpio/gpiolib-acpi.c
9023 F:      drivers/gpio/gpiolib-acpi.h
9024
9025 GPIO AGGREGATOR
9026 M:      Geert Uytterhoeven <[email protected]>
9027 L:      [email protected]
9028 S:      Supported
9029 F:      Documentation/admin-guide/gpio/gpio-aggregator.rst
9030 F:      drivers/gpio/gpio-aggregator.c
9031
9032 GPIO IR Transmitter
9033 M:      Sean Young <[email protected]>
9034 L:      [email protected]
9035 S:      Maintained
9036 F:      Documentation/devicetree/bindings/leds/irled/gpio-ir-tx.yaml
9037 F:      drivers/media/rc/gpio-ir-tx.c
9038
9039 GPIO MOCKUP DRIVER
9040 M:      Bamvor Jian Zhang <[email protected]>
9041 L:      [email protected]
9042 S:      Maintained
9043 F:      drivers/gpio/gpio-mockup.c
9044 F:      tools/testing/selftests/gpio/
9045
9046 GPIO REGMAP
9047 M:      Michael Walle <[email protected]>
9048 S:      Maintained
9049 F:      drivers/gpio/gpio-regmap.c
9050 F:      include/linux/gpio/regmap.h
9051 K:      (devm_)?gpio_regmap_(un)?register
9052
9053 GPIO SUBSYSTEM
9054 M:      Linus Walleij <[email protected]>
9055 M:      Bartosz Golaszewski <[email protected]>
9056 R:      Andy Shevchenko <[email protected]>
9057 L:      [email protected]
9058 S:      Maintained
9059 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
9060 F:      Documentation/ABI/obsolete/sysfs-gpio
9061 F:      Documentation/ABI/testing/gpio-cdev
9062 F:      Documentation/admin-guide/gpio/
9063 F:      Documentation/devicetree/bindings/gpio/
9064 F:      Documentation/driver-api/gpio/
9065 F:      drivers/gpio/
9066 F:      include/dt-bindings/gpio/
9067 F:      include/linux/gpio.h
9068 F:      include/linux/gpio/
9069 F:      include/linux/of_gpio.h
9070 F:      include/uapi/linux/gpio.h
9071 F:      tools/gpio/
9072
9073 GRE DEMULTIPLEXER DRIVER
9074 M:      Dmitry Kozlov <[email protected]>
9075 L:      [email protected]
9076 S:      Maintained
9077 F:      include/net/gre.h
9078 F:      net/ipv4/gre_demux.c
9079 F:      net/ipv4/gre_offload.c
9080
9081 GRETH 10/100/1G Ethernet MAC device driver
9082 M:      Andreas Larsson <[email protected]>
9083 L:      [email protected]
9084 S:      Maintained
9085 F:      drivers/net/ethernet/aeroflex/
9086
9087 GREYBUS AUDIO PROTOCOLS DRIVERS
9088 M:      Vaibhav Agarwal <[email protected]>
9089 M:      Mark Greer <[email protected]>
9090 S:      Maintained
9091 F:      drivers/staging/greybus/audio_apbridgea.c
9092 F:      drivers/staging/greybus/audio_apbridgea.h
9093 F:      drivers/staging/greybus/audio_codec.c
9094 F:      drivers/staging/greybus/audio_codec.h
9095 F:      drivers/staging/greybus/audio_gb.c
9096 F:      drivers/staging/greybus/audio_manager.c
9097 F:      drivers/staging/greybus/audio_manager.h
9098 F:      drivers/staging/greybus/audio_manager_module.c
9099 F:      drivers/staging/greybus/audio_manager_private.h
9100 F:      drivers/staging/greybus/audio_manager_sysfs.c
9101 F:      drivers/staging/greybus/audio_module.c
9102 F:      drivers/staging/greybus/audio_topology.c
9103
9104 GREYBUS FW/HID/SPI PROTOCOLS DRIVERS
9105 M:      Viresh Kumar <[email protected]>
9106 S:      Maintained
9107 F:      drivers/staging/greybus/authentication.c
9108 F:      drivers/staging/greybus/bootrom.c
9109 F:      drivers/staging/greybus/firmware.h
9110 F:      drivers/staging/greybus/fw-core.c
9111 F:      drivers/staging/greybus/fw-download.c
9112 F:      drivers/staging/greybus/fw-management.c
9113 F:      drivers/staging/greybus/greybus_authentication.h
9114 F:      drivers/staging/greybus/greybus_firmware.h
9115 F:      drivers/staging/greybus/hid.c
9116 F:      drivers/staging/greybus/i2c.c
9117 F:      drivers/staging/greybus/spi.c
9118 F:      drivers/staging/greybus/spilib.c
9119 F:      drivers/staging/greybus/spilib.h
9120
9121 GREYBUS LOOPBACK DRIVER
9122 M:      Bryan O'Donoghue <[email protected]>
9123 S:      Maintained
9124 F:      drivers/staging/greybus/loopback.c
9125
9126 GREYBUS PLATFORM DRIVERS
9127 M:      Vaibhav Hiremath <[email protected]>
9128 S:      Maintained
9129 F:      drivers/staging/greybus/arche-apb-ctrl.c
9130 F:      drivers/staging/greybus/arche-platform.c
9131 F:      drivers/staging/greybus/arche_platform.h
9132
9133 GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS
9134 M:      Rui Miguel Silva <[email protected]>
9135 S:      Maintained
9136 F:      drivers/staging/greybus/gpio.c
9137 F:      drivers/staging/greybus/light.c
9138 F:      drivers/staging/greybus/power_supply.c
9139 F:      drivers/staging/greybus/sdio.c
9140 F:      drivers/staging/greybus/spi.c
9141 F:      drivers/staging/greybus/spilib.c
9142
9143 GREYBUS BEAGLEPLAY DRIVERS
9144 M:      Ayush Singh <[email protected]>
9145 L:      [email protected] (moderated for non-subscribers)
9146 S:      Maintained
9147 F:      Documentation/devicetree/bindings/net/ti,cc1352p7.yaml
9148 F:      drivers/greybus/gb-beagleplay.c
9149
9150 GREYBUS SUBSYSTEM
9151 M:      Johan Hovold <[email protected]>
9152 M:      Alex Elder <[email protected]>
9153 M:      Greg Kroah-Hartman <[email protected]>
9154 L:      [email protected] (moderated for non-subscribers)
9155 S:      Maintained
9156 F:      drivers/greybus/
9157 F:      drivers/staging/greybus/
9158 F:      include/linux/greybus.h
9159 F:      include/linux/greybus/
9160
9161 GREYBUS UART PROTOCOLS DRIVERS
9162 M:      David Lin <[email protected]>
9163 S:      Maintained
9164 F:      drivers/staging/greybus/log.c
9165 F:      drivers/staging/greybus/uart.c
9166
9167 GS1662 VIDEO SERIALIZER
9168 M:      Charles-Antoine Couret <[email protected]>
9169 L:      [email protected]
9170 S:      Maintained
9171 T:      git git://linuxtv.org/media_tree.git
9172 F:      drivers/media/spi/gs1662.c
9173
9174 GSPCA FINEPIX SUBDRIVER
9175 M:      Frank Zago <[email protected]>
9176 L:      [email protected]
9177 S:      Maintained
9178 T:      git git://linuxtv.org/media_tree.git
9179 F:      drivers/media/usb/gspca/finepix.c
9180
9181 GSPCA GL860 SUBDRIVER
9182 M:      Olivier Lorin <[email protected]>
9183 L:      [email protected]
9184 S:      Maintained
9185 T:      git git://linuxtv.org/media_tree.git
9186 F:      drivers/media/usb/gspca/gl860/
9187
9188 GSPCA M5602 SUBDRIVER
9189 M:      Erik Andren <[email protected]>
9190 L:      [email protected]
9191 S:      Maintained
9192 T:      git git://linuxtv.org/media_tree.git
9193 F:      drivers/media/usb/gspca/m5602/
9194
9195 GSPCA PAC207 SONIXB SUBDRIVER
9196 M:      Hans Verkuil <[email protected]>
9197 L:      [email protected]
9198 S:      Odd Fixes
9199 T:      git git://linuxtv.org/media_tree.git
9200 F:      drivers/media/usb/gspca/pac207.c
9201
9202 GSPCA SN9C20X SUBDRIVER
9203 M:      Brian Johnson <[email protected]>
9204 L:      [email protected]
9205 S:      Maintained
9206 T:      git git://linuxtv.org/media_tree.git
9207 F:      drivers/media/usb/gspca/sn9c20x.c
9208
9209 GSPCA T613 SUBDRIVER
9210 M:      Leandro Costantino <[email protected]>
9211 L:      [email protected]
9212 S:      Maintained
9213 T:      git git://linuxtv.org/media_tree.git
9214 F:      drivers/media/usb/gspca/t613.c
9215
9216 GSPCA USB WEBCAM DRIVER
9217 M:      Hans Verkuil <[email protected]>
9218 L:      [email protected]
9219 S:      Odd Fixes
9220 T:      git git://linuxtv.org/media_tree.git
9221 F:      drivers/media/usb/gspca/
9222
9223 GTP (GPRS Tunneling Protocol)
9224 M:      Pablo Neira Ayuso <[email protected]>
9225 M:      Harald Welte <[email protected]>
9226 L:      [email protected]
9227 S:      Maintained
9228 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git
9229 F:      drivers/net/gtp.c
9230
9231 GUID PARTITION TABLE (GPT)
9232 M:      Davidlohr Bueso <[email protected]>
9233 L:      [email protected]
9234 S:      Maintained
9235 F:      block/partitions/efi.*
9236
9237 HABANALABS PCI DRIVER
9238 M:      Oded Gabbay <[email protected]>
9239 L:      [email protected]
9240 S:      Supported
9241 C:      irc://irc.oftc.net/dri-devel
9242 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux.git
9243 F:      Documentation/ABI/testing/debugfs-driver-habanalabs
9244 F:      Documentation/ABI/testing/sysfs-driver-habanalabs
9245 F:      drivers/accel/habanalabs/
9246 F:      include/linux/habanalabs/
9247 F:      include/trace/events/habanalabs.h
9248 F:      include/uapi/drm/habanalabs_accel.h
9249
9250 HACKRF MEDIA DRIVER
9251 M:      Antti Palosaari <[email protected]>
9252 L:      [email protected]
9253 S:      Maintained
9254 W:      https://linuxtv.org
9255 W:      http://palosaari.fi/linux/
9256 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
9257 T:      git git://linuxtv.org/anttip/media_tree.git
9258 F:      drivers/media/usb/hackrf/
9259
9260 HANDSHAKE UPCALL FOR TRANSPORT LAYER SECURITY
9261 M:      Chuck Lever <[email protected]>
9262 L:      [email protected]
9263 L:      [email protected]
9264 S:      Maintained
9265 F:      Documentation/netlink/specs/handshake.yaml
9266 F:      Documentation/networking/tls-handshake.rst
9267 F:      include/net/handshake.h
9268 F:      include/trace/events/handshake.h
9269 F:      net/handshake/
9270
9271 HANTRO VPU CODEC DRIVER
9272 M:      Ezequiel Garcia <[email protected]>
9273 M:      Philipp Zabel <[email protected]>
9274 L:      [email protected]
9275 L:      [email protected]
9276 S:      Maintained
9277 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-vpu.yaml
9278 F:      Documentation/devicetree/bindings/media/rockchip,rk3568-vepu.yaml
9279 F:      Documentation/devicetree/bindings/media/rockchip-vpu.yaml
9280 F:      drivers/media/platform/verisilicon/
9281
9282 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
9283 M:      Frank Seidel <[email protected]>
9284 L:      [email protected]
9285 S:      Maintained
9286 W:      http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
9287 F:      drivers/platform/x86/hdaps.c
9288
9289 HARDWARE MONITORING
9290 M:      Jean Delvare <[email protected]>
9291 M:      Guenter Roeck <[email protected]>
9292 L:      [email protected]
9293 S:      Maintained
9294 W:      http://hwmon.wiki.kernel.org/
9295 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
9296 F:      Documentation/ABI/testing/sysfs-class-hwmon
9297 F:      Documentation/devicetree/bindings/hwmon/
9298 F:      Documentation/hwmon/
9299 F:      drivers/hwmon/
9300 F:      include/linux/hwmon*.h
9301 F:      include/trace/events/hwmon*.h
9302 K:      (devm_)?hwmon_device_(un)?register(|_with_groups|_with_info)
9303
9304 HARDWARE RANDOM NUMBER GENERATOR CORE
9305 M:      Olivia Mackall <[email protected]>
9306 M:      Herbert Xu <[email protected]>
9307 L:      [email protected]
9308 S:      Odd fixes
9309 F:      Documentation/admin-guide/hw_random.rst
9310 F:      Documentation/devicetree/bindings/rng/
9311 F:      drivers/char/hw_random/
9312 F:      include/linux/hw_random.h
9313
9314 HARDWARE SPINLOCK CORE
9315 M:      Ohad Ben-Cohen <[email protected]>
9316 M:      Bjorn Andersson <[email protected]>
9317 R:      Baolin Wang <[email protected]>
9318 L:      [email protected]
9319 S:      Maintained
9320 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git hwspinlock-next
9321 F:      Documentation/devicetree/bindings/hwlock/
9322 F:      Documentation/locking/hwspinlock.rst
9323 F:      drivers/hwspinlock/
9324 F:      include/linux/hwspinlock.h
9325
9326 HARDWARE TRACING FACILITIES
9327 M:      Alexander Shishkin <[email protected]>
9328 S:      Maintained
9329 F:      drivers/hwtracing/
9330
9331 HARMONY SOUND DRIVER
9332 L:      [email protected]
9333 S:      Maintained
9334 F:      sound/parisc/harmony.*
9335
9336 HDPVR USB VIDEO ENCODER DRIVER
9337 M:      Hans Verkuil <[email protected]>
9338 L:      [email protected]
9339 S:      Odd Fixes
9340 W:      https://linuxtv.org
9341 T:      git git://linuxtv.org/media_tree.git
9342 F:      drivers/media/usb/hdpvr/
9343
9344 HEWLETT PACKARD ENTERPRISE ILO CHIF DRIVER
9345 M:      Matt Hsiao <[email protected]>
9346 S:      Supported
9347 F:      drivers/misc/hpilo.[ch]
9348
9349 HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER
9350 M:      Jerry Hoemann <[email protected]>
9351 S:      Supported
9352 F:      Documentation/watchdog/hpwdt.rst
9353 F:      drivers/watchdog/hpwdt.c
9354
9355 HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa)
9356 M:      Don Brace <[email protected]>
9357 L:      [email protected]
9358 L:      [email protected]
9359 S:      Supported
9360 F:      Documentation/scsi/hpsa.rst
9361 F:      drivers/scsi/hpsa*.[ch]
9362 F:      include/linux/cciss*.h
9363 F:      include/uapi/linux/cciss*.h
9364
9365 HFI1 DRIVER
9366 M:      Dennis Dalessandro <[email protected]>
9367 L:      [email protected]
9368 S:      Supported
9369 F:      drivers/infiniband/hw/hfi1
9370
9371 HFS FILESYSTEM
9372 L:      [email protected]
9373 S:      Orphan
9374 F:      Documentation/filesystems/hfs.rst
9375 F:      fs/hfs/
9376
9377 HFSPLUS FILESYSTEM
9378 L:      [email protected]
9379 S:      Orphan
9380 F:      Documentation/filesystems/hfsplus.rst
9381 F:      fs/hfsplus/
9382
9383 HGA FRAMEBUFFER DRIVER
9384 M:      Ferenc Bakonyi <[email protected]>
9385 L:      [email protected]
9386 S:      Maintained
9387 W:      http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml
9388 F:      drivers/video/fbdev/hgafb.c
9389
9390 HIBERNATION (aka Software Suspend, aka swsusp)
9391 M:      "Rafael J. Wysocki" <[email protected]>
9392 M:      Pavel Machek <[email protected]>
9393 L:      [email protected]
9394 S:      Supported
9395 B:      https://bugzilla.kernel.org
9396 F:      arch/*/include/asm/suspend*.h
9397 F:      arch/x86/power/
9398 F:      drivers/base/power/
9399 F:      include/linux/freezer.h
9400 F:      include/linux/pm.h
9401 F:      include/linux/suspend.h
9402 F:      kernel/power/
9403
9404 HID CORE LAYER
9405 M:      Jiri Kosina <[email protected]>
9406 M:      Benjamin Tissoires <[email protected]>
9407 L:      [email protected]
9408 S:      Maintained
9409 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
9410 F:      Documentation/hid/
9411 F:      drivers/hid/
9412 F:      include/linux/hid*
9413 F:      include/uapi/linux/hid*
9414 F:      samples/hid/
9415 F:      tools/testing/selftests/hid/
9416
9417 HID LOGITECH DRIVERS
9418 R:      Filipe Laíns <[email protected]>
9419 L:      [email protected]
9420 S:      Maintained
9421 F:      drivers/hid/hid-logitech-*
9422
9423 HID NVIDIA SHIELD DRIVER
9424 M:      Rahul Rameshbabu <[email protected]>
9425 L:      [email protected]
9426 S:      Maintained
9427 F:      drivers/hid/hid-nvidia-shield.c
9428
9429 HID PHOENIX RC FLIGHT CONTROLLER
9430 M:      Marcus Folkesson <[email protected]>
9431 L:      [email protected]
9432 S:      Maintained
9433 F:      drivers/hid/hid-pxrc.c
9434
9435 HID PLAYSTATION DRIVER
9436 M:      Roderick Colenbrander <[email protected]>
9437 L:      [email protected]
9438 S:      Supported
9439 F:      drivers/hid/hid-playstation.c
9440
9441 HID SENSOR HUB DRIVERS
9442 M:      Jiri Kosina <[email protected]>
9443 M:      Jonathan Cameron <[email protected]>
9444 M:      Srinivas Pandruvada <[email protected]>
9445 L:      [email protected]
9446 L:      [email protected]
9447 S:      Maintained
9448 F:      Documentation/hid/hid-sensor*
9449 F:      drivers/hid/hid-sensor-*
9450 F:      drivers/iio/*/hid-*
9451 F:      include/linux/hid-sensor-*
9452
9453 HID VRC-2 CAR CONTROLLER DRIVER
9454 M:      Marcus Folkesson <[email protected]>
9455 L:      [email protected]
9456 S:      Maintained
9457 F:      drivers/hid/hid-vrc2.c
9458
9459 HID WACOM DRIVER
9460 M:      Ping Cheng <[email protected]>
9461 M:      Jason Gerecke  <[email protected]>
9462 L:      [email protected]
9463 S:      Maintained
9464 F:      drivers/hid/wacom.h
9465 F:      drivers/hid/wacom_*
9466
9467 HID++ LOGITECH DRIVERS
9468 R:      Filipe Laíns <[email protected]>
9469 R:      Bastien Nocera <[email protected]>
9470 L:      [email protected]
9471 S:      Maintained
9472 F:      drivers/hid/hid-logitech-hidpp.c
9473
9474 HIGH-RESOLUTION TIMERS, CLOCKEVENTS
9475 M:      Thomas Gleixner <[email protected]>
9476 L:      [email protected]
9477 S:      Maintained
9478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
9479 F:      Documentation/timers/
9480 F:      include/linux/clockchips.h
9481 F:      include/linux/hrtimer.h
9482 F:      kernel/time/clockevents.c
9483 F:      kernel/time/hrtimer.c
9484 F:      kernel/time/timer_*.c
9485
9486 HIGH-SPEED SCC DRIVER FOR AX.25
9487 L:      [email protected]
9488 S:      Orphan
9489 F:      drivers/net/hamradio/scc.c
9490
9491 HIGHPOINT ROCKETRAID 3xxx RAID DRIVER
9492 M:      HighPoint Linux Team <[email protected]>
9493 S:      Supported
9494 W:      http://www.highpoint-tech.com
9495 F:      Documentation/scsi/hptiop.rst
9496 F:      drivers/scsi/hptiop.c
9497
9498 HIKEY960 ONBOARD USB GPIO HUB DRIVER
9499 M:      John Stultz <[email protected]>
9500 L:      [email protected]
9501 S:      Maintained
9502 F:      drivers/misc/hisi_hikey_usb.c
9503
9504 HIMAX HX83112B TOUCHSCREEN SUPPORT
9505 M:      Job Noorman <[email protected]>
9506 L:      [email protected]
9507 S:      Maintained
9508 F:      Documentation/devicetree/bindings/input/touchscreen/himax,hx83112b.yaml
9509 F:      drivers/input/touchscreen/himax_hx83112b.c
9510
9511 HIPPI
9512 M:      Jes Sorensen <[email protected]>
9513 L:      [email protected]
9514 S:      Maintained
9515 F:      drivers/net/hippi/
9516 F:      include/linux/hippidevice.h
9517 F:      include/uapi/linux/if_hippi.h
9518 F:      net/802/hippi.c
9519
9520 HIRSCHMANN HELLCREEK ETHERNET SWITCH DRIVER
9521 M:      Kurt Kanzenbach <[email protected]>
9522 L:      [email protected]
9523 S:      Maintained
9524 F:      Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml
9525 F:      drivers/net/dsa/hirschmann/*
9526 F:      include/linux/platform_data/hirschmann-hellcreek.h
9527 F:      net/dsa/tag_hellcreek.c
9528
9529 HISILICON DMA DRIVER
9530 M:      Zhou Wang <[email protected]>
9531 M:      Jie Hai <[email protected]>
9532 L:      [email protected]
9533 S:      Maintained
9534 F:      drivers/dma/hisi_dma.c
9535
9536 HISILICON GPIO DRIVER
9537 M:      Jay Fang <[email protected]>
9538 L:      [email protected]
9539 S:      Maintained
9540 F:      Documentation/devicetree/bindings/gpio/hisilicon,ascend910-gpio.yaml
9541 F:      drivers/gpio/gpio-hisi.c
9542
9543 HISILICON HIGH PERFORMANCE RSA ENGINE DRIVER (HPRE)
9544 M:      Longfang Liu <[email protected]>
9545 L:      [email protected]
9546 S:      Maintained
9547 F:      Documentation/ABI/testing/debugfs-hisi-hpre
9548 F:      drivers/crypto/hisilicon/hpre/hpre.h
9549 F:      drivers/crypto/hisilicon/hpre/hpre_crypto.c
9550 F:      drivers/crypto/hisilicon/hpre/hpre_main.c
9551
9552 HISILICON HNS3 PMU DRIVER
9553 M:      Jijie Shao <[email protected]>
9554 S:      Supported
9555 F:      Documentation/admin-guide/perf/hns3-pmu.rst
9556 F:      drivers/perf/hisilicon/hns3_pmu.c
9557
9558 HISILICON I2C CONTROLLER DRIVER
9559 M:      Yicong Yang <[email protected]>
9560 L:      [email protected]
9561 S:      Maintained
9562 W:      https://www.hisilicon.com
9563 F:      Documentation/devicetree/bindings/i2c/hisilicon,ascend910-i2c.yaml
9564 F:      drivers/i2c/busses/i2c-hisi.c
9565
9566 HISILICON KUNPENG SOC HCCS DRIVER
9567 M:      Huisong Li <[email protected]>
9568 S:      Maintained
9569 F:      Documentation/ABI/testing/sysfs-devices-platform-kunpeng_hccs
9570 F:      drivers/soc/hisilicon/kunpeng_hccs.c
9571 F:      drivers/soc/hisilicon/kunpeng_hccs.h
9572
9573 HISILICON LPC BUS DRIVER
9574 M:      Jay Fang <[email protected]>
9575 S:      Maintained
9576 W:      http://www.hisilicon.com
9577 F:      Documentation/devicetree/bindings/arm/hisilicon/low-pin-count.yaml
9578 F:      drivers/bus/hisi_lpc.c
9579
9580 HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3)
9581 M:      Yisen Zhuang <[email protected]>
9582 M:      Salil Mehta <[email protected]>
9583 L:      [email protected]
9584 S:      Maintained
9585 W:      http://www.hisilicon.com
9586 F:      drivers/net/ethernet/hisilicon/hns3/
9587
9588 HISILICON NETWORK SUBSYSTEM DRIVER
9589 M:      Yisen Zhuang <[email protected]>
9590 M:      Salil Mehta <[email protected]>
9591 L:      [email protected]
9592 S:      Maintained
9593 W:      http://www.hisilicon.com
9594 F:      Documentation/devicetree/bindings/net/hisilicon*.txt
9595 F:      drivers/net/ethernet/hisilicon/
9596
9597 HISILICON PMU DRIVER
9598 M:      Yicong Yang <[email protected]>
9599 M:      Jonathan Cameron <[email protected]>
9600 S:      Supported
9601 W:      http://www.hisilicon.com
9602 F:      Documentation/admin-guide/perf/hisi-pcie-pmu.rst
9603 F:      Documentation/admin-guide/perf/hisi-pmu.rst
9604 F:      drivers/perf/hisilicon
9605
9606 HISILICON PTT DRIVER
9607 M:      Yicong Yang <[email protected]>
9608 M:      Jonathan Cameron <[email protected]>
9609 L:      [email protected]
9610 S:      Maintained
9611 F:      Documentation/ABI/testing/sysfs-devices-hisi_ptt
9612 F:      Documentation/trace/hisi-ptt.rst
9613 F:      drivers/hwtracing/ptt/
9614 F:      tools/perf/arch/arm64/util/hisi-ptt.c
9615 F:      tools/perf/util/hisi-ptt*
9616 F:      tools/perf/util/hisi-ptt-decoder/*
9617
9618 HISILICON QM DRIVER
9619 M:      Weili Qian <[email protected]>
9620 M:      Zhou Wang <[email protected]>
9621 L:      [email protected]
9622 S:      Maintained
9623 F:      drivers/crypto/hisilicon/Kconfig
9624 F:      drivers/crypto/hisilicon/Makefile
9625 F:      drivers/crypto/hisilicon/qm.c
9626 F:      drivers/crypto/hisilicon/sgl.c
9627 F:      include/linux/hisi_acc_qm.h
9628
9629 HISILICON ROCE DRIVER
9630 M:      Junxian Huang <[email protected]>
9631 L:      [email protected]
9632 S:      Maintained
9633 F:      Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt
9634 F:      drivers/infiniband/hw/hns/
9635
9636 HISILICON SAS Controller
9637 M:      Xiang Chen <[email protected]>
9638 S:      Supported
9639 W:      http://www.hisilicon.com
9640 F:      Documentation/devicetree/bindings/scsi/hisilicon-sas.txt
9641 F:      drivers/scsi/hisi_sas/
9642
9643 HISILICON SECURITY ENGINE V2 DRIVER (SEC2)
9644 M:      Kai Ye <[email protected]>
9645 M:      Longfang Liu <[email protected]>
9646 L:      [email protected]
9647 S:      Maintained
9648 F:      Documentation/ABI/testing/debugfs-hisi-sec
9649 F:      drivers/crypto/hisilicon/sec2/sec.h
9650 F:      drivers/crypto/hisilicon/sec2/sec_crypto.c
9651 F:      drivers/crypto/hisilicon/sec2/sec_crypto.h
9652 F:      drivers/crypto/hisilicon/sec2/sec_main.c
9653
9654 HISILICON SPI Controller DRIVER FOR KUNPENG SOCS
9655 M:      Jay Fang <[email protected]>
9656 L:      [email protected]
9657 S:      Maintained
9658 W:      http://www.hisilicon.com
9659 F:      drivers/spi/spi-hisi-kunpeng.c
9660
9661 HISILICON SPMI CONTROLLER DRIVER FOR HIKEY 970
9662 M:      Mauro Carvalho Chehab <[email protected]>
9663 L:      [email protected]
9664 S:      Maintained
9665 F:      Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
9666 F:      drivers/spmi/hisi-spmi-controller.c
9667
9668 HISILICON SPMI PMIC DRIVER FOR HIKEY 6421v600
9669 M:      Mauro Carvalho Chehab <[email protected]>
9670 L:      [email protected]
9671 S:      Maintained
9672 F:      Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
9673 F:      drivers/mfd/hi6421-spmi-pmic.c
9674
9675 HISILICON TRUE RANDOM NUMBER GENERATOR V2 SUPPORT
9676 M:      Weili Qian <[email protected]>
9677 S:      Maintained
9678 F:      drivers/crypto/hisilicon/trng/trng.c
9679
9680 HISILICON V3XX SPI NOR FLASH Controller Driver
9681 M:      Jay Fang <[email protected]>
9682 S:      Maintained
9683 W:      http://www.hisilicon.com
9684 F:      drivers/spi/spi-hisi-sfc-v3xx.c
9685
9686 HISILICON ZIP Controller DRIVER
9687 M:      Yang Shen <[email protected]>
9688 M:      Zhou Wang <[email protected]>
9689 L:      [email protected]
9690 S:      Maintained
9691 F:      Documentation/ABI/testing/debugfs-hisi-zip
9692 F:      drivers/crypto/hisilicon/zip/
9693
9694 HMM - Heterogeneous Memory Management
9695 M:      Jérôme Glisse <[email protected]>
9696 L:      [email protected]
9697 S:      Maintained
9698 F:      Documentation/mm/hmm.rst
9699 F:      include/linux/hmm*
9700 F:      lib/test_hmm*
9701 F:      mm/hmm*
9702 F:      tools/testing/selftests/mm/*hmm*
9703
9704 HONEYWELL MPRLS0025PA PRESSURE SENSOR SERIES IIO DRIVER
9705 M:      Andreas Klinger <[email protected]>
9706 L:      [email protected]
9707 S:      Maintained
9708 F:      Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml
9709 F:      drivers/iio/pressure/mprls0025pa.c
9710
9711 HOST AP DRIVER
9712 L:      [email protected]
9713 S:      Obsolete
9714 F:      drivers/net/wireless/intersil/hostap/
9715
9716 HP BIOSCFG DRIVER
9717 M:      Jorge Lopez <[email protected]>
9718 L:      [email protected]
9719 S:      Maintained
9720 F:      drivers/platform/x86/hp/hp-bioscfg/
9721
9722 HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER
9723 L:      [email protected]
9724 S:      Orphan
9725 F:      drivers/platform/x86/hp/tc1100-wmi.c
9726
9727 HP WMI HARDWARE MONITOR DRIVER
9728 M:      James Seo <[email protected]>
9729 L:      [email protected]
9730 S:      Maintained
9731 F:      Documentation/hwmon/hp-wmi-sensors.rst
9732 F:      drivers/hwmon/hp-wmi-sensors.c
9733
9734 HPET:   High Precision Event Timers driver
9735 M:      Clemens Ladisch <[email protected]>
9736 S:      Maintained
9737 F:      Documentation/timers/hpet.rst
9738 F:      drivers/char/hpet.c
9739 F:      include/linux/hpet.h
9740 F:      include/uapi/linux/hpet.h
9741
9742 HPET:   x86
9743 S:      Orphan
9744 F:      arch/x86/include/asm/hpet.h
9745 F:      arch/x86/kernel/hpet.c
9746
9747 HPFS FILESYSTEM
9748 M:      Mikulas Patocka <[email protected]>
9749 S:      Maintained
9750 W:      http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi
9751 F:      fs/hpfs/
9752
9753 HS3001 Hardware Temperature and Humidity Sensor
9754 M:      Andre Werner <[email protected]>
9755 L:      [email protected]
9756 S:      Maintained
9757 F:      drivers/hwmon/hs3001.c
9758
9759 HSI SUBSYSTEM
9760 M:      Sebastian Reichel <[email protected]>
9761 S:      Maintained
9762 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git
9763 F:      Documentation/ABI/testing/sysfs-bus-hsi
9764 F:      Documentation/driver-api/hsi.rst
9765 F:      drivers/hsi/
9766 F:      include/linux/hsi/
9767 F:      include/uapi/linux/hsi/
9768
9769 HSO 3G MODEM DRIVER
9770 L:      [email protected]
9771 S:      Orphan
9772 F:      drivers/net/usb/hso.c
9773
9774 HSR NETWORK PROTOCOL
9775 L:      [email protected]
9776 S:      Orphan
9777 F:      net/hsr/
9778
9779 HT16K33 LED CONTROLLER DRIVER
9780 M:      Robin van der Gracht <[email protected]>
9781 S:      Maintained
9782 F:      Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml
9783 F:      drivers/auxdisplay/ht16k33.c
9784
9785 HTCPEN TOUCHSCREEN DRIVER
9786 M:      Pau Oliva Fora <[email protected]>
9787 L:      [email protected]
9788 S:      Maintained
9789 F:      drivers/input/touchscreen/htcpen.c
9790
9791 HTE SUBSYSTEM
9792 M:      Dipen Patel <[email protected]>
9793 L:      [email protected]
9794 S:      Maintained
9795 Q:      https://patchwork.kernel.org/project/timestamp/list/
9796 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pateldipen1984/linux.git
9797 F:      Documentation/devicetree/bindings/timestamp/
9798 F:      Documentation/driver-api/hte/
9799 F:      drivers/hte/
9800 F:      include/linux/hte.h
9801
9802 HTS221 TEMPERATURE-HUMIDITY IIO DRIVER
9803 M:      Lorenzo Bianconi <[email protected]>
9804 L:      [email protected]
9805 S:      Maintained
9806 W:      http://www.st.com/
9807 F:      Documentation/devicetree/bindings/iio/humidity/st,hts221.yaml
9808 F:      drivers/iio/humidity/hts221*
9809
9810 HUAWEI ETHERNET DRIVER
9811 M:      Cai Huoqing <[email protected]>
9812 L:      [email protected]
9813 S:      Maintained
9814 F:      Documentation/networking/device_drivers/ethernet/huawei/hinic.rst
9815 F:      drivers/net/ethernet/huawei/hinic/
9816
9817 HUGETLB SUBSYSTEM
9818 M:      Mike Kravetz <[email protected]>
9819 M:      Muchun Song <[email protected]>
9820 L:      [email protected]
9821 S:      Maintained
9822 F:      Documentation/ABI/testing/sysfs-kernel-mm-hugepages
9823 F:      Documentation/admin-guide/mm/hugetlbpage.rst
9824 F:      Documentation/mm/hugetlbfs_reserv.rst
9825 F:      Documentation/mm/vmemmap_dedup.rst
9826 F:      fs/hugetlbfs/
9827 F:      include/linux/hugetlb.h
9828 F:      mm/hugetlb.c
9829 F:      mm/hugetlb_vmemmap.c
9830 F:      mm/hugetlb_vmemmap.h
9831 F:      tools/testing/selftests/cgroup/test_hugetlb_memcg.c
9832
9833 HVA ST MEDIA DRIVER
9834 M:      Jean-Christophe Trotin <[email protected]>
9835 L:      [email protected]
9836 S:      Supported
9837 W:      https://linuxtv.org
9838 T:      git git://linuxtv.org/media_tree.git
9839 F:      drivers/media/platform/st/sti/hva
9840
9841 HWPOISON MEMORY FAILURE HANDLING
9842 M:      Naoya Horiguchi <[email protected]>
9843 R:      Miaohe Lin <[email protected]>
9844 L:      [email protected]
9845 S:      Maintained
9846 F:      mm/hwpoison-inject.c
9847 F:      mm/memory-failure.c
9848
9849 HYCON HY46XX TOUCHSCREEN SUPPORT
9850 M:      Giulio Benetti <[email protected]>
9851 L:      [email protected]
9852 S:      Maintained
9853 F:      Documentation/devicetree/bindings/input/touchscreen/hycon,hy46xx.yaml
9854 F:      drivers/input/touchscreen/hycon-hy46xx.c
9855
9856 HYGON PROCESSOR SUPPORT
9857 M:      Pu Wen <[email protected]>
9858 L:      [email protected]
9859 S:      Maintained
9860 F:      arch/x86/kernel/cpu/hygon.c
9861
9862 HYNIX HI556 SENSOR DRIVER
9863 M:      Sakari Ailus <[email protected]>
9864 L:      [email protected]
9865 S:      Maintained
9866 T:      git git://linuxtv.org/media_tree.git
9867 F:      drivers/media/i2c/hi556.c
9868
9869 HYNIX HI846 SENSOR DRIVER
9870 M:      Martin Kepplinger <[email protected]>
9871 L:      [email protected]
9872 S:      Maintained
9873 F:      drivers/media/i2c/hi846.c
9874
9875 HYNIX HI847 SENSOR DRIVER
9876 M:      Sakari Ailus <[email protected]>
9877 L:      [email protected]
9878 S:      Maintained
9879 F:      drivers/media/i2c/hi847.c
9880
9881 Hyper-V/Azure CORE AND DRIVERS
9882 M:      "K. Y. Srinivasan" <[email protected]>
9883 M:      Haiyang Zhang <[email protected]>
9884 M:      Wei Liu <[email protected]>
9885 M:      Dexuan Cui <[email protected]>
9886 L:      [email protected]
9887 S:      Supported
9888 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
9889 F:      Documentation/ABI/stable/sysfs-bus-vmbus
9890 F:      Documentation/ABI/testing/debugfs-hyperv
9891 F:      Documentation/devicetree/bindings/bus/microsoft,vmbus.yaml
9892 F:      Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
9893 F:      Documentation/virt/hyperv
9894 F:      arch/arm64/hyperv
9895 F:      arch/arm64/include/asm/hyperv-tlfs.h
9896 F:      arch/arm64/include/asm/mshyperv.h
9897 F:      arch/x86/hyperv
9898 F:      arch/x86/include/asm/hyperv-tlfs.h
9899 F:      arch/x86/include/asm/mshyperv.h
9900 F:      arch/x86/include/asm/trace/hyperv.h
9901 F:      arch/x86/kernel/cpu/mshyperv.c
9902 F:      drivers/clocksource/hyperv_timer.c
9903 F:      drivers/hid/hid-hyperv.c
9904 F:      drivers/hv/
9905 F:      drivers/input/serio/hyperv-keyboard.c
9906 F:      drivers/iommu/hyperv-iommu.c
9907 F:      drivers/net/ethernet/microsoft/
9908 F:      drivers/net/hyperv/
9909 F:      drivers/pci/controller/pci-hyperv-intf.c
9910 F:      drivers/pci/controller/pci-hyperv.c
9911 F:      drivers/scsi/storvsc_drv.c
9912 F:      drivers/uio/uio_hv_generic.c
9913 F:      drivers/video/fbdev/hyperv_fb.c
9914 F:      include/asm-generic/hyperv-tlfs.h
9915 F:      include/asm-generic/mshyperv.h
9916 F:      include/clocksource/hyperv_timer.h
9917 F:      include/linux/hyperv.h
9918 F:      include/net/mana
9919 F:      include/uapi/linux/hyperv.h
9920 F:      net/vmw_vsock/hyperv_transport.c
9921 F:      tools/hv/
9922
9923 HYPERBUS SUPPORT
9924 M:      Vignesh Raghavendra <[email protected]>
9925 R:      Tudor Ambarus <[email protected]>
9926 L:      [email protected]
9927 S:      Supported
9928 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
9929 C:      irc://irc.oftc.net/mtd
9930 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git cfi/next
9931 F:      Documentation/devicetree/bindings/mtd/ti,am654-hbmc.yaml
9932 F:      drivers/mtd/hyperbus/
9933 F:      include/linux/mtd/hyperbus.h
9934
9935 HYPERVISOR VIRTUAL CONSOLE DRIVER
9936 L:      [email protected]
9937 S:      Odd Fixes
9938 F:      drivers/tty/hvc/
9939
9940 I2C ACPI SUPPORT
9941 M:      Mika Westerberg <[email protected]>
9942 L:      [email protected]
9943 L:      [email protected]
9944 S:      Maintained
9945 F:      drivers/i2c/i2c-core-acpi.c
9946
9947 I2C ADDRESS TRANSLATOR (ATR)
9948 M:      Tomi Valkeinen <[email protected]>
9949 R:      Luca Ceresoli <[email protected]>
9950 L:      [email protected]
9951 S:      Maintained
9952 F:      drivers/i2c/i2c-atr.c
9953 F:      include/linux/i2c-atr.h
9954
9955 I2C CONTROLLER DRIVER FOR NVIDIA GPU
9956 M:      Ajay Gupta <[email protected]>
9957 L:      [email protected]
9958 S:      Maintained
9959 F:      Documentation/i2c/busses/i2c-nvidia-gpu.rst
9960 F:      drivers/i2c/busses/i2c-nvidia-gpu.c
9961
9962 I2C MUXES
9963 M:      Peter Rosin <[email protected]>
9964 L:      [email protected]
9965 S:      Maintained
9966 F:      Documentation/devicetree/bindings/i2c/i2c-arb*
9967 F:      Documentation/devicetree/bindings/i2c/i2c-gate*
9968 F:      Documentation/devicetree/bindings/i2c/i2c-mux*
9969 F:      Documentation/i2c/i2c-topology.rst
9970 F:      Documentation/i2c/muxes/
9971 F:      drivers/i2c/i2c-mux.c
9972 F:      drivers/i2c/muxes/
9973 F:      include/linux/i2c-mux.h
9974
9975 I2C MV64XXX MARVELL AND ALLWINNER DRIVER
9976 M:      Gregory CLEMENT <[email protected]>
9977 L:      [email protected]
9978 S:      Maintained
9979 F:      Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml
9980 F:      drivers/i2c/busses/i2c-mv64xxx.c
9981
9982 I2C OVER PARALLEL PORT
9983 M:      Jean Delvare <[email protected]>
9984 L:      [email protected]
9985 S:      Maintained
9986 F:      Documentation/i2c/busses/i2c-parport.rst
9987 F:      drivers/i2c/busses/i2c-parport.c
9988
9989 I2C SUBSYSTEM
9990 M:      Wolfram Sang <[email protected]>
9991 L:      [email protected]
9992 S:      Maintained
9993 W:      https://i2c.wiki.kernel.org/
9994 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
9995 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
9996 F:      Documentation/devicetree/bindings/i2c/i2c.txt
9997 F:      Documentation/i2c/
9998 F:      drivers/i2c/*
9999 F:      include/dt-bindings/i2c/i2c.h
10000 F:      include/linux/i2c-dev.h
10001 F:      include/linux/i2c-smbus.h
10002 F:      include/linux/i2c.h
10003 F:      include/uapi/linux/i2c-*.h
10004 F:      include/uapi/linux/i2c.h
10005
10006 I2C SUBSYSTEM HOST DRIVERS
10007 M:      Andi Shyti <[email protected]>
10008 L:      [email protected]
10009 S:      Maintained
10010 W:      https://i2c.wiki.kernel.org/
10011 Q:      https://patchwork.ozlabs.org/project/linux-i2c/list/
10012 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
10013 F:      Documentation/devicetree/bindings/i2c/
10014 F:      drivers/i2c/algos/
10015 F:      drivers/i2c/busses/
10016 F:      include/dt-bindings/i2c/
10017
10018 I2C-TAOS-EVM DRIVER
10019 M:      Jean Delvare <[email protected]>
10020 L:      [email protected]
10021 S:      Maintained
10022 F:      Documentation/i2c/busses/i2c-taos-evm.rst
10023 F:      drivers/i2c/busses/i2c-taos-evm.c
10024
10025 I2C-TINY-USB DRIVER
10026 M:      Till Harbaum <[email protected]>
10027 L:      [email protected]
10028 S:      Maintained
10029 W:      http://www.harbaum.org/till/i2c_tiny_usb
10030 F:      drivers/i2c/busses/i2c-tiny-usb.c
10031
10032 I2C/SMBUS CONTROLLER DRIVERS FOR PC
10033 M:      Jean Delvare <[email protected]>
10034 L:      [email protected]
10035 S:      Maintained
10036 F:      Documentation/i2c/busses/i2c-ali1535.rst
10037 F:      Documentation/i2c/busses/i2c-ali1563.rst
10038 F:      Documentation/i2c/busses/i2c-ali15x3.rst
10039 F:      Documentation/i2c/busses/i2c-amd756.rst
10040 F:      Documentation/i2c/busses/i2c-amd8111.rst
10041 F:      Documentation/i2c/busses/i2c-i801.rst
10042 F:      Documentation/i2c/busses/i2c-nforce2.rst
10043 F:      Documentation/i2c/busses/i2c-piix4.rst
10044 F:      Documentation/i2c/busses/i2c-sis5595.rst
10045 F:      Documentation/i2c/busses/i2c-sis630.rst
10046 F:      Documentation/i2c/busses/i2c-sis96x.rst
10047 F:      Documentation/i2c/busses/i2c-via.rst
10048 F:      Documentation/i2c/busses/i2c-viapro.rst
10049 F:      drivers/i2c/busses/i2c-ali1535.c
10050 F:      drivers/i2c/busses/i2c-ali1563.c
10051 F:      drivers/i2c/busses/i2c-ali15x3.c
10052 F:      drivers/i2c/busses/i2c-amd756-s4882.c
10053 F:      drivers/i2c/busses/i2c-amd756.c
10054 F:      drivers/i2c/busses/i2c-amd8111.c
10055 F:      drivers/i2c/busses/i2c-i801.c
10056 F:      drivers/i2c/busses/i2c-isch.c
10057 F:      drivers/i2c/busses/i2c-nforce2-s4985.c
10058 F:      drivers/i2c/busses/i2c-nforce2.c
10059 F:      drivers/i2c/busses/i2c-piix4.c
10060 F:      drivers/i2c/busses/i2c-sis5595.c
10061 F:      drivers/i2c/busses/i2c-sis630.c
10062 F:      drivers/i2c/busses/i2c-sis96x.c
10063 F:      drivers/i2c/busses/i2c-via.c
10064 F:      drivers/i2c/busses/i2c-viapro.c
10065
10066 I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER
10067 M:      Hans de Goede <[email protected]>
10068 L:      [email protected]
10069 S:      Maintained
10070 F:      drivers/i2c/busses/i2c-cht-wc.c
10071
10072 I2C/SMBUS ISMT DRIVER
10073 M:      Seth Heasley <[email protected]>
10074 M:      Neil Horman <[email protected]>
10075 L:      [email protected]
10076 F:      Documentation/i2c/busses/i2c-ismt.rst
10077 F:      drivers/i2c/busses/i2c-ismt.c
10078
10079 I2C/SMBUS STUB DRIVER
10080 M:      Jean Delvare <[email protected]>
10081 L:      [email protected]
10082 S:      Maintained
10083 F:      drivers/i2c/i2c-stub.c
10084
10085 I3C DRIVER FOR ASPEED AST2600
10086 M:      Jeremy Kerr <[email protected]>
10087 S:      Maintained
10088 F:      Documentation/devicetree/bindings/i3c/aspeed,ast2600-i3c.yaml
10089 F:      drivers/i3c/master/ast2600-i3c-master.c
10090
10091 I3C DRIVER FOR CADENCE I3C MASTER IP
10092 M:      Przemysław Gaj <[email protected]>
10093 S:      Maintained
10094 F:      Documentation/devicetree/bindings/i3c/cdns,i3c-master.yaml
10095 F:      drivers/i3c/master/i3c-master-cdns.c
10096
10097 I3C DRIVER FOR SYNOPSYS DESIGNWARE
10098 S:      Orphan
10099 F:      Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml
10100 F:      drivers/i3c/master/dw*
10101
10102 I3C SUBSYSTEM
10103 M:      Alexandre Belloni <[email protected]>
10104 L:      [email protected] (moderated for non-subscribers)
10105 S:      Maintained
10106 C:      irc://chat.freenode.net/linux-i3c
10107 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git
10108 F:      Documentation/ABI/testing/sysfs-bus-i3c
10109 F:      Documentation/devicetree/bindings/i3c/
10110 F:      Documentation/driver-api/i3c
10111 F:      drivers/i3c/
10112 F:      include/linux/i3c/
10113
10114 IBM Operation Panel Input Driver
10115 M:      Eddie James <[email protected]>
10116 L:      [email protected]
10117 S:      Maintained
10118 F:      Documentation/devicetree/bindings/input/ibm,op-panel.yaml
10119 F:      drivers/input/misc/ibm-panel.c
10120
10121 IBM Power 842 compression accelerator
10122 M:      Haren Myneni <[email protected]>
10123 S:      Supported
10124 F:      crypto/842.c
10125 F:      drivers/crypto/nx/Kconfig
10126 F:      drivers/crypto/nx/Makefile
10127 F:      drivers/crypto/nx/nx-842*
10128 F:      include/linux/sw842.h
10129 F:      lib/842/
10130
10131 IBM Power in-Nest Crypto Acceleration
10132 M:      Breno Leitão <[email protected]>
10133 M:      Nayna Jain <[email protected]>
10134 M:      Paulo Flabiano Smorigo <[email protected]>
10135 L:      [email protected]
10136 S:      Supported
10137 F:      drivers/crypto/nx/Kconfig
10138 F:      drivers/crypto/nx/Makefile
10139 F:      drivers/crypto/nx/nx-aes*
10140 F:      drivers/crypto/nx/nx-sha*
10141 F:      drivers/crypto/nx/nx.*
10142 F:      drivers/crypto/nx/nx_csbcpb.h
10143 F:      drivers/crypto/nx/nx_debugfs.c
10144
10145 IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform
10146 M:      Tyrel Datwyler <[email protected]>
10147 L:      [email protected]
10148 L:      [email protected]
10149 S:      Supported
10150 F:      drivers/pci/hotplug/rpadlpar*
10151
10152 IBM Power Linux RAID adapter
10153 M:      Brian King <[email protected]>
10154 S:      Supported
10155 F:      drivers/scsi/ipr.*
10156
10157 IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform
10158 M:      Tyrel Datwyler <[email protected]>
10159 L:      [email protected]
10160 L:      [email protected]
10161 S:      Supported
10162 F:      drivers/pci/hotplug/rpaphp*
10163
10164 IBM Power SRIOV Virtual NIC Device Driver
10165 M:      Haren Myneni <[email protected]>
10166 M:      Rick Lindsley <[email protected]>
10167 R:      Nick Child <[email protected]>
10168 R:      Dany Madden <[email protected]>
10169 R:      Thomas Falcon <[email protected]>
10170 L:      [email protected]
10171 S:      Supported
10172 F:      drivers/net/ethernet/ibm/ibmvnic.*
10173
10174 IBM Power VFIO Support
10175 M:      Timothy Pearson <[email protected]>
10176 S:      Supported
10177 F:      drivers/vfio/vfio_iommu_spapr_tce.c
10178
10179 IBM Power Virtual Ethernet Device Driver
10180 M:      Nick Child <[email protected]>
10181 L:      [email protected]
10182 S:      Supported
10183 F:      drivers/net/ethernet/ibm/ibmveth.*
10184
10185 IBM Power Virtual FC Device Drivers
10186 M:      Tyrel Datwyler <[email protected]>
10187 L:      [email protected]
10188 S:      Supported
10189 F:      drivers/scsi/ibmvscsi/ibmvfc*
10190
10191 IBM Power Virtual Management Channel Driver
10192 M:      Brad Warrum <[email protected]>
10193 M:      Ritu Agarwal <[email protected]>
10194 S:      Supported
10195 F:      drivers/misc/ibmvmc.*
10196
10197 IBM Power Virtual SCSI Device Drivers
10198 M:      Tyrel Datwyler <[email protected]>
10199 L:      [email protected]
10200 S:      Supported
10201 F:      drivers/scsi/ibmvscsi/ibmvscsi*
10202 F:      include/scsi/viosrp.h
10203
10204 IBM Power Virtual SCSI Device Target Driver
10205 M:      Michael Cyr <[email protected]>
10206 L:      [email protected]
10207 L:      [email protected]
10208 S:      Supported
10209 F:      drivers/scsi/ibmvscsi_tgt/
10210
10211 IBM Power VMX Cryptographic instructions
10212 M:      Breno Leitão <[email protected]>
10213 M:      Nayna Jain <[email protected]>
10214 M:      Paulo Flabiano Smorigo <[email protected]>
10215 L:      [email protected]
10216 S:      Supported
10217 F:      drivers/crypto/vmx/Kconfig
10218 F:      drivers/crypto/vmx/Makefile
10219 F:      drivers/crypto/vmx/aes*
10220 F:      drivers/crypto/vmx/ghash*
10221 F:      drivers/crypto/vmx/ppc-xlate.pl
10222 F:      drivers/crypto/vmx/vmx.c
10223
10224 IBM ServeRAID RAID DRIVER
10225 S:      Orphan
10226 F:      drivers/scsi/ips.*
10227
10228 ICH LPC AND GPIO DRIVER
10229 M:      Peter Tyser <[email protected]>
10230 S:      Maintained
10231 F:      drivers/gpio/gpio-ich.c
10232 F:      drivers/mfd/lpc_ich.c
10233
10234 ICY I2C DRIVER
10235 M:      Max Staudt <[email protected]>
10236 L:      [email protected]
10237 S:      Maintained
10238 F:      drivers/i2c/busses/i2c-icy.c
10239
10240 IDEAPAD LAPTOP EXTRAS DRIVER
10241 M:      Ike Panhc <[email protected]>
10242 L:      [email protected]
10243 S:      Maintained
10244 W:      http://launchpad.net/ideapad-laptop
10245 F:      drivers/platform/x86/ideapad-laptop.c
10246
10247 IDEAPAD LAPTOP SLIDEBAR DRIVER
10248 M:      Andrey Moiseev <[email protected]>
10249 L:      [email protected]
10250 S:      Maintained
10251 W:      https://github.com/o2genum/ideapad-slidebar
10252 F:      drivers/input/misc/ideapad_slidebar.c
10253
10254 IDMAPPED MOUNTS
10255 M:      Christian Brauner <[email protected]>
10256 M:      Seth Forshee <[email protected]>
10257 L:      [email protected]
10258 S:      Maintained
10259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping.git
10260 F:      Documentation/filesystems/idmappings.rst
10261 F:      include/linux/mnt_idmapping.*
10262 F:      tools/testing/selftests/mount_setattr/
10263
10264 IDT VersaClock 5 CLOCK DRIVER
10265 M:      Luca Ceresoli <[email protected]>
10266 S:      Maintained
10267 F:      Documentation/devicetree/bindings/clock/idt,versaclock5.yaml
10268 F:      drivers/clk/clk-versaclock5.c
10269
10270 IEEE 802.15.4 SUBSYSTEM
10271 M:      Alexander Aring <[email protected]>
10272 M:      Stefan Schmidt <[email protected]>
10273 M:      Miquel Raynal <[email protected]>
10274 L:      [email protected]
10275 S:      Maintained
10276 W:      https://linux-wpan.org/
10277 Q:      https://patchwork.kernel.org/project/linux-wpan/list/
10278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan.git
10279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wpan/wpan-next.git
10280 F:      Documentation/networking/ieee802154.rst
10281 F:      drivers/net/ieee802154/
10282 F:      include/linux/ieee802154.h
10283 F:      include/linux/nl802154.h
10284 F:      include/net/af_ieee802154.h
10285 F:      include/net/cfg802154.h
10286 F:      include/net/ieee802154_netdev.h
10287 F:      include/net/mac802154.h
10288 F:      include/net/nl802154.h
10289 F:      net/ieee802154/
10290 F:      net/mac802154/
10291
10292 IFCVF VIRTIO DATA PATH ACCELERATOR
10293 R:      Zhu Lingshan <[email protected]>
10294 F:      drivers/vdpa/ifcvf/
10295
10296 IFE PROTOCOL
10297 M:      Yotam Gigi <[email protected]>
10298 M:      Jamal Hadi Salim <[email protected]>
10299 F:      include/net/ife.h
10300 F:      include/uapi/linux/ife.h
10301 F:      net/ife
10302
10303 IGORPLUG-USB IR RECEIVER
10304 M:      Sean Young <[email protected]>
10305 L:      [email protected]
10306 S:      Maintained
10307 F:      drivers/media/rc/igorplugusb.c
10308
10309 IGUANAWORKS USB IR TRANSCEIVER
10310 M:      Sean Young <[email protected]>
10311 L:      [email protected]
10312 S:      Maintained
10313 F:      drivers/media/rc/iguanair.c
10314
10315 IIO DIGITAL POTENTIOMETER DAC
10316 M:      Peter Rosin <[email protected]>
10317 L:      [email protected]
10318 S:      Maintained
10319 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac
10320 F:      Documentation/devicetree/bindings/iio/dac/dpot-dac.yaml
10321 F:      drivers/iio/dac/dpot-dac.c
10322
10323 IIO ENVELOPE DETECTOR
10324 M:      Peter Rosin <[email protected]>
10325 L:      [email protected]
10326 S:      Maintained
10327 F:      Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector
10328 F:      Documentation/devicetree/bindings/iio/adc/envelope-detector.yaml
10329 F:      drivers/iio/adc/envelope-detector.c
10330
10331 IIO LIGHT SENSOR GAIN-TIME-SCALE HELPERS
10332 M:      Matti Vaittinen <[email protected]>
10333 L:      [email protected]
10334 S:      Maintained
10335 F:      drivers/iio/light/gain-time-scale-helper.c
10336 F:      drivers/iio/light/gain-time-scale-helper.h
10337
10338 IIO MULTIPLEXER
10339 M:      Peter Rosin <[email protected]>
10340 L:      [email protected]
10341 S:      Maintained
10342 F:      Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.yaml
10343 F:      drivers/iio/multiplexer/iio-mux.c
10344
10345 IIO SCMI BASED DRIVER
10346 M:      Jyoti Bhayana <[email protected]>
10347 L:      [email protected]
10348 S:      Maintained
10349 F:      drivers/iio/common/scmi_sensors/scmi_iio.c
10350
10351 IIO SUBSYSTEM AND DRIVERS
10352 M:      Jonathan Cameron <[email protected]>
10353 R:      Lars-Peter Clausen <[email protected]>
10354 L:      [email protected]
10355 S:      Maintained
10356 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
10357 F:      Documentation/ABI/testing/configfs-iio*
10358 F:      Documentation/ABI/testing/sysfs-bus-iio*
10359 F:      Documentation/devicetree/bindings/iio/
10360 F:      drivers/iio/
10361 F:      drivers/staging/iio/
10362 F:      include/dt-bindings/iio/
10363 F:      include/linux/iio/
10364 F:      tools/iio/
10365
10366 IIO UNIT CONVERTER
10367 M:      Peter Rosin <[email protected]>
10368 L:      [email protected]
10369 S:      Maintained
10370 F:      Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.yaml
10371 F:      Documentation/devicetree/bindings/iio/afe/current-sense-shunt.yaml
10372 F:      Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
10373 F:      drivers/iio/afe/iio-rescale.c
10374
10375 IKANOS/ADI EAGLE ADSL USB DRIVER
10376 M:      Matthieu Castet <[email protected]>
10377 M:      Stanislaw Gruszka <[email protected]>
10378 S:      Maintained
10379 F:      drivers/usb/atm/ueagle-atm.c
10380
10381 IMAGIS TOUCHSCREEN DRIVER
10382 M:      Markuss Broks <[email protected]>
10383 S:      Maintained
10384 F:      Documentation/devicetree/bindings/input/touchscreen/imagis,ist3038c.yaml
10385 F:      drivers/input/touchscreen/imagis.c
10386
10387 IMGTEC ASCII LCD DRIVER
10388 M:      Paul Burton <[email protected]>
10389 S:      Maintained
10390 F:      Documentation/devicetree/bindings/auxdisplay/img,ascii-lcd.yaml
10391 F:      drivers/auxdisplay/img-ascii-lcd.c
10392
10393 IMGTEC IR DECODER DRIVER
10394 S:      Orphan
10395 F:      drivers/media/rc/img-ir/
10396
10397 IMON SOUNDGRAPH USB IR RECEIVER
10398 M:      Sean Young <[email protected]>
10399 L:      [email protected]
10400 S:      Maintained
10401 F:      drivers/media/rc/imon.c
10402 F:      drivers/media/rc/imon_raw.c
10403
10404 IMS TWINTURBO FRAMEBUFFER DRIVER
10405 L:      [email protected]
10406 S:      Orphan
10407 F:      drivers/video/fbdev/imsttfb.c
10408
10409 INA209 HARDWARE MONITOR DRIVER
10410 M:      Guenter Roeck <[email protected]>
10411 L:      [email protected]
10412 S:      Maintained
10413 F:      Documentation/devicetree/bindings/hwmon/ti,ina2xx.yaml
10414 F:      Documentation/hwmon/ina209.rst
10415 F:      drivers/hwmon/ina209.c
10416
10417 INA2XX HARDWARE MONITOR DRIVER
10418 M:      Guenter Roeck <[email protected]>
10419 L:      [email protected]
10420 S:      Maintained
10421 F:      Documentation/hwmon/ina2xx.rst
10422 F:      drivers/hwmon/ina2xx.c
10423 F:      include/linux/platform_data/ina2xx.h
10424
10425 INDEX OF FURTHER KERNEL DOCUMENTATION
10426 M:      Carlos Bilbao <[email protected]>
10427 S:      Maintained
10428 F:      Documentation/process/kernel-docs.rst
10429
10430 INDUSTRY PACK SUBSYSTEM (IPACK)
10431 M:      Vaibhav Gupta <[email protected]>
10432 M:      Jens Taprogge <[email protected]>
10433 M:      Greg Kroah-Hartman <[email protected]>
10434 L:      [email protected]
10435 S:      Maintained
10436 W:      http://industrypack.sourceforge.net
10437 F:      drivers/ipack/
10438
10439 INFINEON DPS310 Driver
10440 M:      Eddie James <[email protected]>
10441 L:      [email protected]
10442 S:      Maintained
10443 F:      drivers/iio/pressure/dps310.c
10444
10445 INFINEON PEB2466 ASoC CODEC
10446 M:      Herve Codina <[email protected]>
10447 L:      [email protected] (moderated for non-subscribers)
10448 S:      Maintained
10449 F:      Documentation/devicetree/bindings/sound/infineon,peb2466.yaml
10450 F:      sound/soc/codecs/peb2466.c
10451
10452 INFINIBAND SUBSYSTEM
10453 M:      Jason Gunthorpe <[email protected]>
10454 M:      Leon Romanovsky <[email protected]>
10455 L:      [email protected]
10456 S:      Supported
10457 W:      https://github.com/linux-rdma/rdma-core
10458 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
10459 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git
10460 F:      Documentation/devicetree/bindings/infiniband/
10461 F:      Documentation/infiniband/
10462 F:      drivers/infiniband/
10463 F:      include/rdma/
10464 F:      include/trace/events/ib_mad.h
10465 F:      include/trace/events/ib_umad.h
10466 F:      include/trace/misc/rdma.h
10467 F:      include/uapi/linux/if_infiniband.h
10468 F:      include/uapi/rdma/
10469 F:      samples/bpf/ibumad_kern.c
10470 F:      samples/bpf/ibumad_user.c
10471
10472 INGENIC JZ4780 NAND DRIVER
10473 M:      Harvey Hunt <[email protected]>
10474 L:      [email protected]
10475 L:      [email protected]
10476 S:      Maintained
10477 F:      drivers/mtd/nand/raw/ingenic/
10478
10479 INGENIC JZ47xx SoCs
10480 M:      Paul Cercueil <[email protected]>
10481 L:      [email protected]
10482 S:      Maintained
10483 F:      arch/mips/boot/dts/ingenic/
10484 F:      arch/mips/generic/board-ingenic.c
10485 F:      arch/mips/include/asm/mach-ingenic/
10486 F:      arch/mips/ingenic/Kconfig
10487 F:      drivers/clk/ingenic/
10488 F:      drivers/dma/dma-jz4780.c
10489 F:      drivers/gpu/drm/ingenic/
10490 F:      drivers/i2c/busses/i2c-jz4780.c
10491 F:      drivers/iio/adc/ingenic-adc.c
10492 F:      drivers/irqchip/irq-ingenic.c
10493 F:      drivers/memory/jz4780-nemc.c
10494 F:      drivers/mmc/host/jz4740_mmc.c
10495 F:      drivers/mtd/nand/raw/ingenic/
10496 F:      drivers/pinctrl/pinctrl-ingenic.c
10497 F:      drivers/power/supply/ingenic-battery.c
10498 F:      drivers/pwm/pwm-jz4740.c
10499 F:      drivers/remoteproc/ingenic_rproc.c
10500 F:      drivers/rtc/rtc-jz4740.c
10501 F:      drivers/tty/serial/8250/8250_ingenic.c
10502 F:      drivers/usb/musb/jz4740.c
10503 F:      drivers/watchdog/jz4740_wdt.c
10504 F:      include/dt-bindings/iio/adc/ingenic,adc.h
10505 F:      include/linux/mfd/ingenic-tcu.h
10506 F:      sound/soc/codecs/jz47*
10507 F:      sound/soc/jz4740/
10508
10509 INJOINIC IP5xxx POWER BANK IC DRIVER
10510 M:      Samuel Holland <[email protected]>
10511 S:      Maintained
10512 F:      drivers/power/supply/ip5xxx_power.c
10513
10514 INOTIFY
10515 M:      Jan Kara <[email protected]>
10516 R:      Amir Goldstein <[email protected]>
10517 L:      [email protected]
10518 S:      Maintained
10519 F:      Documentation/filesystems/inotify.rst
10520 F:      fs/notify/inotify/
10521 F:      include/linux/inotify.h
10522 F:      include/uapi/linux/inotify.h
10523
10524 INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS
10525 M:      Dmitry Torokhov <[email protected]>
10526 L:      [email protected]
10527 S:      Maintained
10528 Q:      http://patchwork.kernel.org/project/linux-input/list/
10529 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
10530 F:      Documentation/devicetree/bindings/input/
10531 F:      Documentation/devicetree/bindings/serio/
10532 F:      Documentation/input/
10533 F:      drivers/input/
10534 F:      include/dt-bindings/input/
10535 F:      include/linux/input.h
10536 F:      include/linux/input/
10537 F:      include/uapi/linux/input-event-codes.h
10538 F:      include/uapi/linux/input.h
10539
10540 INPUT MULTITOUCH (MT) PROTOCOL
10541 M:      Henrik Rydberg <[email protected]>
10542 L:      [email protected]
10543 S:      Odd fixes
10544 F:      Documentation/input/multi-touch-protocol.rst
10545 F:      drivers/input/input-mt.c
10546 K:      \b(ABS|SYN)_MT_
10547
10548 INSIDE SECURE CRYPTO DRIVER
10549 M:      Antoine Tenart <[email protected]>
10550 L:      [email protected]
10551 S:      Maintained
10552 F:      drivers/crypto/inside-secure/
10553
10554 INTEGRITY MEASUREMENT ARCHITECTURE (IMA)
10555 M:      Mimi Zohar <[email protected]>
10556 M:      Dmitry Kasatkin <[email protected]>
10557 L:      [email protected]
10558 S:      Supported
10559 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
10560 F:      security/integrity/
10561 F:      security/integrity/ima/
10562
10563 INTEL 810/815 FRAMEBUFFER DRIVER
10564 M:      Antonino Daplas <[email protected]>
10565 L:      [email protected]
10566 S:      Maintained
10567 F:      drivers/video/fbdev/i810/
10568
10569 INTEL 8254 COUNTER DRIVER
10570 M:      William Breathitt Gray <[email protected]>
10571 L:      [email protected]
10572 S:      Maintained
10573 F:      drivers/counter/i8254.c
10574 F:      include/linux/i8254.h
10575
10576 INTEL 8255 GPIO DRIVER
10577 M:      William Breathitt Gray <[email protected]>
10578 L:      [email protected]
10579 S:      Maintained
10580 F:      drivers/gpio/gpio-i8255.c
10581 F:      drivers/gpio/gpio-i8255.h
10582
10583 INTEL ASoC DRIVERS
10584 M:      Cezary Rojewski <[email protected]>
10585 M:      Pierre-Louis Bossart <[email protected]>
10586 M:      Liam Girdwood <[email protected]>
10587 M:      Peter Ujfalusi <[email protected]>
10588 M:      Bard Liao <[email protected]>
10589 M:      Ranjani Sridharan <[email protected]>
10590 M:      Kai Vehmanen <[email protected]>
10591 L:      [email protected] (moderated for non-subscribers)
10592 S:      Supported
10593 F:      sound/soc/intel/
10594
10595 INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
10596 M:      Hans de Goede <[email protected]>
10597 L:      [email protected]
10598 S:      Maintained
10599 F:      drivers/platform/x86/intel/atomisp2/pm.c
10600
10601 INTEL ATOMISP2 LED DRIVER
10602 M:      Hans de Goede <[email protected]>
10603 L:      [email protected]
10604 S:      Maintained
10605 F:      drivers/platform/x86/intel/atomisp2/led.c
10606
10607 INTEL BIOS SAR INT1092 DRIVER
10608 M:      Shravan Sudhakar <[email protected]>
10609 L:      [email protected]
10610 S:      Maintained
10611 F:      drivers/platform/x86/intel/int1092/
10612
10613 INTEL BROXTON PMC DRIVER
10614 M:      Mika Westerberg <[email protected]>
10615 M:      Zha Qipeng <[email protected]>
10616 S:      Maintained
10617 F:      drivers/mfd/intel_pmc_bxt.c
10618 F:      include/linux/mfd/intel_pmc_bxt.h
10619
10620 INTEL C600 SERIES SAS CONTROLLER DRIVER
10621 M:      Artur Paszkiewicz <[email protected]>
10622 L:      [email protected]
10623 S:      Supported
10624 T:      git git://git.code.sf.net/p/intel-sas/isci
10625 F:      drivers/scsi/isci/
10626
10627 INTEL CPU family model numbers
10628 M:      Tony Luck <[email protected]>
10629 M:      [email protected]
10630 L:      [email protected]
10631 S:      Supported
10632 F:      arch/x86/include/asm/intel-family.h
10633
10634 INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets)
10635 M:      Jani Nikula <[email protected]>
10636 M:      Joonas Lahtinen <[email protected]>
10637 M:      Rodrigo Vivi <[email protected]>
10638 M:      Tvrtko Ursulin <[email protected]>
10639 L:      [email protected]
10640 S:      Supported
10641 W:      https://01.org/linuxgraphics/
10642 Q:      http://patchwork.freedesktop.org/project/intel-gfx/
10643 B:      https://gitlab.freedesktop.org/drm/intel/-/wikis/How-to-file-i915-bugs
10644 C:      irc://irc.oftc.net/intel-gfx
10645 T:      git git://anongit.freedesktop.org/drm-intel
10646 F:      Documentation/ABI/testing/sysfs-driver-intel-i915-hwmon
10647 F:      Documentation/gpu/i915.rst
10648 F:      drivers/gpu/drm/ci/xfails/i915*
10649 F:      drivers/gpu/drm/i915/
10650 F:      include/drm/i915*
10651 F:      include/uapi/drm/i915_drm.h
10652
10653 INTEL ETHERNET DRIVERS
10654 M:      Jesse Brandeburg <[email protected]>
10655 M:      Tony Nguyen <[email protected]>
10656 L:      [email protected] (moderated for non-subscribers)
10657 S:      Supported
10658 W:      https://www.intel.com/content/www/us/en/support.html
10659 Q:      https://patchwork.ozlabs.org/project/intel-wired-lan/list/
10660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue.git
10661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue.git
10662 F:      Documentation/networking/device_drivers/ethernet/intel/
10663 F:      drivers/net/ethernet/intel/
10664 F:      drivers/net/ethernet/intel/*/
10665 F:      include/linux/avf/virtchnl.h
10666 F:      include/linux/net/intel/iidc.h
10667
10668 INTEL ETHERNET PROTOCOL DRIVER FOR RDMA
10669 M:      Mustafa Ismail <[email protected]>
10670 M:      Shiraz Saleem <[email protected]>
10671 L:      [email protected]
10672 S:      Supported
10673 F:      drivers/infiniband/hw/irdma/
10674 F:      include/uapi/rdma/irdma-abi.h
10675
10676 INTEL FRAMEBUFFER DRIVER (excluding 810 and 815)
10677 M:      Maik Broemme <[email protected]>
10678 L:      [email protected]
10679 S:      Maintained
10680 F:      Documentation/fb/intelfb.rst
10681 F:      drivers/video/fbdev/intelfb/
10682
10683 INTEL GPIO DRIVERS
10684 M:      Andy Shevchenko <[email protected]>
10685 L:      [email protected]
10686 S:      Supported
10687 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10688 F:      drivers/gpio/gpio-elkhartlake.c
10689 F:      drivers/gpio/gpio-ich.c
10690 F:      drivers/gpio/gpio-merrifield.c
10691 F:      drivers/gpio/gpio-ml-ioh.c
10692 F:      drivers/gpio/gpio-pch.c
10693 F:      drivers/gpio/gpio-sch.c
10694 F:      drivers/gpio/gpio-sodaville.c
10695 F:      drivers/gpio/gpio-tangier.c
10696
10697 INTEL GVT-g DRIVERS (Intel GPU Virtualization)
10698 M:      Zhenyu Wang <[email protected]>
10699 M:      Zhi Wang <[email protected]>
10700 L:      [email protected]
10701 L:      [email protected]
10702 S:      Supported
10703 W:      https://01.org/igvt-g
10704 T:      git https://github.com/intel/gvt-linux.git
10705 F:      drivers/gpu/drm/i915/gvt/
10706
10707 INTEL HID EVENT DRIVER
10708 M:      Alex Hung <[email protected]>
10709 L:      [email protected]
10710 S:      Maintained
10711 F:      drivers/platform/x86/intel/hid.c
10712
10713 INTEL I/OAT DMA DRIVER
10714 M:      Dave Jiang <[email protected]>
10715 R:      Dan Williams <[email protected]>
10716 L:      [email protected]
10717 S:      Supported
10718 Q:      https://patchwork.kernel.org/project/linux-dmaengine/list/
10719 F:      drivers/dma/ioat*
10720
10721 INTEL IDLE DRIVER
10722 M:      Jacob Pan <[email protected]>
10723 M:      Len Brown <[email protected]>
10724 L:      [email protected]
10725 S:      Supported
10726 B:      https://bugzilla.kernel.org
10727 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git
10728 F:      drivers/idle/intel_idle.c
10729
10730 INTEL IDXD DRIVER
10731 M:      Fenghua Yu <[email protected]>
10732 M:      Dave Jiang <[email protected]>
10733 L:      [email protected]
10734 S:      Supported
10735 F:      drivers/dma/idxd/*
10736 F:      include/uapi/linux/idxd.h
10737
10738 INTEL IN FIELD SCAN (IFS) DEVICE
10739 M:      Jithu Joseph <[email protected]>
10740 R:      Ashok Raj <[email protected]>
10741 R:      Tony Luck <[email protected]>
10742 S:      Maintained
10743 F:      drivers/platform/x86/intel/ifs
10744 F:      include/trace/events/intel_ifs.h
10745
10746 INTEL INTEGRATED SENSOR HUB DRIVER
10747 M:      Srinivas Pandruvada <[email protected]>
10748 M:      Jiri Kosina <[email protected]>
10749 L:      [email protected]
10750 S:      Maintained
10751 F:      drivers/hid/intel-ish-hid/
10752
10753 INTEL IOMMU (VT-d)
10754 M:      David Woodhouse <[email protected]>
10755 M:      Lu Baolu <[email protected]>
10756 L:      [email protected]
10757 S:      Supported
10758 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
10759 F:      drivers/iommu/intel/
10760
10761 INTEL IPU3 CSI-2 CIO2 DRIVER
10762 M:      Yong Zhi <[email protected]>
10763 M:      Sakari Ailus <[email protected]>
10764 M:      Bingbu Cao <[email protected]>
10765 M:      Dan Scally <[email protected]>
10766 R:      Tianshu Qiu <[email protected]>
10767 L:      [email protected]
10768 S:      Maintained
10769 T:      git git://linuxtv.org/media_tree.git
10770 F:      Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
10771 F:      drivers/media/pci/intel/ipu3/
10772
10773 INTEL IPU3 CSI-2 IMGU DRIVER
10774 M:      Sakari Ailus <[email protected]>
10775 R:      Bingbu Cao <[email protected]>
10776 R:      Tianshu Qiu <[email protected]>
10777 L:      [email protected]
10778 S:      Maintained
10779 F:      Documentation/admin-guide/media/ipu3.rst
10780 F:      Documentation/admin-guide/media/ipu3_rcb.svg
10781 F:      Documentation/userspace-api/media/v4l/metafmt-intel-ipu3.rst
10782 F:      drivers/staging/media/ipu3/
10783
10784 INTEL ISHTP ECLITE DRIVER
10785 M:      Sumesh K Naduvalath <[email protected]>
10786 L:      [email protected]
10787 S:      Supported
10788 F:      drivers/platform/x86/intel/ishtp_eclite.c
10789
10790 INTEL IXP4XX CRYPTO SUPPORT
10791 M:      Corentin Labbe <[email protected]>
10792 L:      [email protected]
10793 S:      Maintained
10794 F:      drivers/crypto/intel/ixp4xx/ixp4xx_crypto.c
10795
10796 INTEL KEEM BAY DRM DRIVER
10797 M:      Anitha Chrisanthus <[email protected]>
10798 M:      Edmund Dea <[email protected]>
10799 S:      Maintained
10800 F:      Documentation/devicetree/bindings/display/intel,keembay-display.yaml
10801 F:      drivers/gpu/drm/kmb/
10802
10803 INTEL KEEM BAY OCS AES/SM4 CRYPTO DRIVER
10804 M:      Daniele Alessandrelli <[email protected]>
10805 S:      Maintained
10806 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-aes.yaml
10807 F:      drivers/crypto/intel/keembay/Kconfig
10808 F:      drivers/crypto/intel/keembay/Makefile
10809 F:      drivers/crypto/intel/keembay/keembay-ocs-aes-core.c
10810 F:      drivers/crypto/intel/keembay/ocs-aes.c
10811 F:      drivers/crypto/intel/keembay/ocs-aes.h
10812
10813 INTEL KEEM BAY OCS ECC CRYPTO DRIVER
10814 M:      Daniele Alessandrelli <[email protected]>
10815 M:      Prabhjot Khurana <[email protected]>
10816 M:      Mark Gross <[email protected]>
10817 S:      Maintained
10818 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
10819 F:      drivers/crypto/intel/keembay/Kconfig
10820 F:      drivers/crypto/intel/keembay/Makefile
10821 F:      drivers/crypto/intel/keembay/keembay-ocs-ecc.c
10822
10823 INTEL KEEM BAY OCS HCU CRYPTO DRIVER
10824 M:      Daniele Alessandrelli <[email protected]>
10825 M:      Declan Murphy <[email protected]>
10826 S:      Maintained
10827 F:      Documentation/devicetree/bindings/crypto/intel,keembay-ocs-hcu.yaml
10828 F:      drivers/crypto/intel/keembay/Kconfig
10829 F:      drivers/crypto/intel/keembay/Makefile
10830 F:      drivers/crypto/intel/keembay/keembay-ocs-hcu-core.c
10831 F:      drivers/crypto/intel/keembay/ocs-hcu.c
10832 F:      drivers/crypto/intel/keembay/ocs-hcu.h
10833
10834 INTEL MANAGEMENT ENGINE (mei)
10835 M:      Tomas Winkler <[email protected]>
10836 L:      [email protected]
10837 S:      Supported
10838 F:      Documentation/driver-api/mei/*
10839 F:      drivers/misc/mei/
10840 F:      drivers/watchdog/mei_wdt.c
10841 F:      include/linux/mei_aux.h
10842 F:      include/linux/mei_cl_bus.h
10843 F:      include/uapi/linux/mei.h
10844 F:      include/uapi/linux/mei_uuid.h
10845 F:      include/uapi/linux/uuid.h
10846 F:      samples/mei/*
10847
10848 INTEL MAX 10 BMC MFD DRIVER
10849 M:      Xu Yilun <[email protected]>
10850 R:      Tom Rix <[email protected]>
10851 S:      Maintained
10852 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc
10853 F:      Documentation/hwmon/intel-m10-bmc-hwmon.rst
10854 F:      drivers/hwmon/intel-m10-bmc-hwmon.c
10855 F:      drivers/mfd/intel-m10-bmc*
10856 F:      include/linux/mfd/intel-m10-bmc.h
10857
10858 INTEL MAX10 BMC SECURE UPDATES
10859 M:      Peter Colberg <[email protected]>
10860 L:      [email protected]
10861 S:      Maintained
10862 F:      Documentation/ABI/testing/sysfs-driver-intel-m10-bmc-sec-update
10863 F:      drivers/fpga/intel-m10-bmc-sec-update.c
10864
10865 INTEL P-Unit IPC DRIVER
10866 M:      Zha Qipeng <[email protected]>
10867 L:      [email protected]
10868 S:      Maintained
10869 F:      arch/x86/include/asm/intel_punit_ipc.h
10870 F:      drivers/platform/x86/intel/punit_ipc.c
10871
10872 INTEL PMC CORE DRIVER
10873 M:      Rajneesh Bhardwaj <[email protected]>
10874 M:      David E Box <[email protected]>
10875 L:      [email protected]
10876 S:      Maintained
10877 F:      Documentation/ABI/testing/sysfs-platform-intel-pmc
10878 F:      drivers/platform/x86/intel/pmc/
10879
10880 INTEL PMIC GPIO DRIVERS
10881 M:      Andy Shevchenko <[email protected]>
10882 S:      Supported
10883 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git
10884 F:      drivers/gpio/gpio-*cove.c
10885
10886 INTEL PMIC MULTIFUNCTION DEVICE DRIVERS
10887 M:      Andy Shevchenko <[email protected]>
10888 S:      Supported
10889 F:      drivers/mfd/intel_soc_pmic*
10890 F:      include/linux/mfd/intel_soc_pmic*
10891
10892 INTEL PMT DRIVERS
10893 M:      David E. Box <[email protected]>
10894 S:      Supported
10895 F:      drivers/platform/x86/intel/pmt/
10896
10897 INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT
10898 M:      Stanislav Yakovlev <[email protected]>
10899 L:      [email protected]
10900 S:      Maintained
10901 F:      Documentation/networking/device_drivers/wifi/intel/ipw2100.rst
10902 F:      Documentation/networking/device_drivers/wifi/intel/ipw2200.rst
10903 F:      drivers/net/wireless/intel/ipw2x00/
10904
10905 INTEL PSTATE DRIVER
10906 M:      Srinivas Pandruvada <[email protected]>
10907 M:      Len Brown <[email protected]>
10908 L:      [email protected]
10909 S:      Supported
10910 F:      drivers/cpufreq/intel_pstate.c
10911
10912 INTEL PTP DFL ToD DRIVER
10913 M:      Tianfei Zhang <[email protected]>
10914 L:      [email protected]
10915 L:      [email protected]
10916 S:      Maintained
10917 F:      drivers/ptp/ptp_dfl_tod.c
10918
10919 INTEL QUADRATURE ENCODER PERIPHERAL DRIVER
10920 M:      Jarkko Nikula <[email protected]>
10921 L:      [email protected]
10922 F:      drivers/counter/intel-qep.c
10923
10924 INTEL SCU DRIVERS
10925 M:      Mika Westerberg <[email protected]>
10926 S:      Maintained
10927 F:      arch/x86/include/asm/intel_scu_ipc.h
10928 F:      drivers/platform/x86/intel_scu_*
10929
10930 INTEL SDSI DRIVER
10931 M:      David E. Box <[email protected]>
10932 S:      Supported
10933 F:      drivers/platform/x86/intel/sdsi.c
10934 F:      tools/arch/x86/intel_sdsi/
10935 F:      tools/testing/selftests/drivers/sdsi/
10936
10937 INTEL SGX
10938 M:      Jarkko Sakkinen <[email protected]>
10939 R:      Dave Hansen <[email protected]>
10940 L:      [email protected]
10941 S:      Supported
10942 Q:      https://patchwork.kernel.org/project/intel-sgx/list/
10943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/sgx
10944 F:      Documentation/arch/x86/sgx.rst
10945 F:      arch/x86/entry/vdso/vsgx.S
10946 F:      arch/x86/include/asm/sgx.h
10947 F:      arch/x86/include/uapi/asm/sgx.h
10948 F:      arch/x86/kernel/cpu/sgx/*
10949 F:      tools/testing/selftests/sgx/*
10950 K:      \bSGX_
10951
10952 INTEL SKYLAKE INT3472 ACPI DEVICE DRIVER
10953 M:      Daniel Scally <[email protected]>
10954 S:      Maintained
10955 F:      drivers/platform/x86/intel/int3472/
10956
10957 INTEL SPEED SELECT TECHNOLOGY
10958 M:      Srinivas Pandruvada <[email protected]>
10959 L:      [email protected]
10960 S:      Maintained
10961 F:      drivers/platform/x86/intel/speed_select_if/
10962 F:      include/uapi/linux/isst_if.h
10963 F:      tools/power/x86/intel-speed-select/
10964
10965 INTEL STRATIX10 FIRMWARE DRIVERS
10966 M:      Dinh Nguyen <[email protected]>
10967 L:      [email protected]
10968 S:      Maintained
10969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
10970 F:      Documentation/ABI/testing/sysfs-devices-platform-stratix10-rsu
10971 F:      Documentation/devicetree/bindings/firmware/intel,stratix10-svc.txt
10972 F:      drivers/firmware/stratix10-rsu.c
10973 F:      drivers/firmware/stratix10-svc.c
10974 F:      include/linux/firmware/intel/stratix10-smc.h
10975 F:      include/linux/firmware/intel/stratix10-svc-client.h
10976
10977 INTEL TELEMETRY DRIVER
10978 M:      Rajneesh Bhardwaj <[email protected]>
10979 M:      "David E. Box" <[email protected]>
10980 L:      [email protected]
10981 S:      Maintained
10982 F:      arch/x86/include/asm/intel_telemetry.h
10983 F:      drivers/platform/x86/intel/telemetry/
10984
10985 INTEL TPMI DRIVER
10986 M:      Srinivas Pandruvada <[email protected]>
10987 L:      [email protected]
10988 S:      Maintained
10989 F:      Documentation/ABI/testing/debugfs-tpmi
10990 F:      drivers/platform/x86/intel/tpmi.c
10991 F:      include/linux/intel_tpmi.h
10992
10993 INTEL UNCORE FREQUENCY CONTROL
10994 M:      Srinivas Pandruvada <[email protected]>
10995 L:      [email protected]
10996 S:      Maintained
10997 F:      Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
10998 F:      drivers/platform/x86/intel/uncore-frequency/
10999
11000 INTEL VENDOR SPECIFIC EXTENDED CAPABILITIES DRIVER
11001 M:      David E. Box <[email protected]>
11002 S:      Supported
11003 F:      drivers/platform/x86/intel/vsec.*
11004
11005 INTEL VIRTUAL BUTTON DRIVER
11006 M:      AceLan Kao <[email protected]>
11007 L:      [email protected]
11008 S:      Maintained
11009 F:      drivers/platform/x86/intel/vbtn.c
11010
11011 INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
11012 M:      Stanislaw Gruszka <[email protected]>
11013 L:      [email protected]
11014 S:      Supported
11015 F:      drivers/net/wireless/intel/iwlegacy/
11016
11017 INTEL WIRELESS WIFI LINK (iwlwifi)
11018 M:      Gregory Greenman <[email protected]>
11019 L:      [email protected]
11020 S:      Supported
11021 W:      https://wireless.wiki.kernel.org/en/users/drivers/iwlwifi
11022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git
11023 F:      drivers/net/wireless/intel/iwlwifi/
11024
11025 INTEL WMI SLIM BOOTLOADER (SBL) FIRMWARE UPDATE DRIVER
11026 M:      Jithu Joseph <[email protected]>
11027 R:      Maurice Ma <[email protected]>
11028 S:      Maintained
11029 W:      https://slimbootloader.github.io/security/firmware-update.html
11030 F:      drivers/platform/x86/intel/wmi/sbl-fw-update.c
11031
11032 INTEL WMI THUNDERBOLT FORCE POWER DRIVER
11033 L:      [email protected]
11034 S:      Maintained
11035 F:      drivers/platform/x86/intel/wmi/thunderbolt.c
11036
11037 INTEL WWAN IOSM DRIVER
11038 M:      M Chetan Kumar <[email protected]>
11039 L:      [email protected]
11040 S:      Maintained
11041 F:      drivers/net/wwan/iosm/
11042
11043 INTEL(R) TRACE HUB
11044 M:      Alexander Shishkin <[email protected]>
11045 S:      Supported
11046 F:      Documentation/trace/intel_th.rst
11047 F:      drivers/hwtracing/intel_th/
11048 F:      include/linux/intel_th.h
11049
11050 INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT)
11051 M:      Ning Sun <[email protected]>
11052 L:      [email protected]
11053 S:      Supported
11054 W:      http://tboot.sourceforge.net
11055 T:      hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot
11056 F:      Documentation/arch/x86/intel_txt.rst
11057 F:      arch/x86/kernel/tboot.c
11058 F:      include/linux/tboot.h
11059
11060 INTERCONNECT API
11061 M:      Georgi Djakov <[email protected]>
11062 L:      [email protected]
11063 S:      Maintained
11064 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/djakov/icc.git
11065 F:      Documentation/devicetree/bindings/interconnect/
11066 F:      Documentation/driver-api/interconnect.rst
11067 F:      drivers/interconnect/
11068 F:      include/dt-bindings/interconnect/
11069 F:      include/linux/interconnect-provider.h
11070 F:      include/linux/interconnect.h
11071
11072 INTERRUPT COUNTER DRIVER
11073 M:      Oleksij Rempel <[email protected]>
11074 R:      Pengutronix Kernel Team <[email protected]>
11075 L:      [email protected]
11076 F:      Documentation/devicetree/bindings/counter/interrupt-counter.yaml
11077 F:      drivers/counter/interrupt-cnt.c
11078
11079 INTERSIL ISL7998X VIDEO DECODER DRIVER
11080 M:      Michael Tretter <[email protected]>
11081 R:      Pengutronix Kernel Team <[email protected]>
11082 L:      [email protected]
11083 S:      Maintained
11084 F:      Documentation/devicetree/bindings/media/i2c/isil,isl79987.yaml
11085 F:      drivers/media/i2c/isl7998x.c
11086
11087 INVENSENSE ICM-426xx IMU DRIVER
11088 M:      Jean-Baptiste Maneyrol <[email protected]>
11089 L:      [email protected]
11090 S:      Maintained
11091 W:      https://invensense.tdk.com/
11092 F:      Documentation/devicetree/bindings/iio/imu/invensense,icm42600.yaml
11093 F:      drivers/iio/imu/inv_icm42600/
11094
11095 INVENSENSE MPU-3050 GYROSCOPE DRIVER
11096 M:      Linus Walleij <[email protected]>
11097 L:      [email protected]
11098 S:      Maintained
11099 F:      Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.yaml
11100 F:      drivers/iio/gyro/mpu3050*
11101
11102 IOC3 ETHERNET DRIVER
11103 M:      Ralf Baechle <[email protected]>
11104 L:      [email protected]
11105 S:      Maintained
11106 F:      drivers/net/ethernet/sgi/ioc3-eth.c
11107
11108 IOMMU DMA-API LAYER
11109 M:      Robin Murphy <[email protected]>
11110 L:      [email protected]
11111 S:      Maintained
11112 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
11113 F:      drivers/iommu/dma-iommu.c
11114 F:      drivers/iommu/dma-iommu.h
11115 F:      drivers/iommu/iova.c
11116 F:      include/linux/iova.h
11117
11118 IOMMU SUBSYSTEM
11119 M:      Joerg Roedel <[email protected]>
11120 M:      Will Deacon <[email protected]>
11121 R:      Robin Murphy <[email protected]>
11122 L:      [email protected]
11123 S:      Maintained
11124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
11125 F:      Documentation/devicetree/bindings/iommu/
11126 F:      Documentation/userspace-api/iommu.rst
11127 F:      drivers/iommu/
11128 F:      include/linux/iommu.h
11129 F:      include/linux/iova.h
11130 F:      include/linux/of_iommu.h
11131 F:      include/uapi/linux/iommu.h
11132
11133 IOMMUFD
11134 M:      Jason Gunthorpe <[email protected]>
11135 M:      Kevin Tian <[email protected]>
11136 L:      [email protected]
11137 S:      Maintained
11138 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd.git
11139 F:      Documentation/userspace-api/iommufd.rst
11140 F:      drivers/iommu/iommufd/
11141 F:      include/linux/iommufd.h
11142 F:      include/uapi/linux/iommufd.h
11143 F:      tools/testing/selftests/iommu/
11144
11145 IOSYS-MAP HELPERS
11146 M:      Thomas Zimmermann <[email protected]>
11147 L:      [email protected]
11148 S:      Maintained
11149 T:      git git://anongit.freedesktop.org/drm/drm-misc
11150 F:      include/linux/iosys-map.h
11151
11152 IO_URING
11153 M:      Jens Axboe <[email protected]>
11154 R:      Pavel Begunkov <[email protected]>
11155 L:      [email protected]
11156 S:      Maintained
11157 T:      git git://git.kernel.dk/linux-block
11158 T:      git git://git.kernel.dk/liburing
11159 F:      include/linux/io_uring.h
11160 F:      include/linux/io_uring_types.h
11161 F:      include/trace/events/io_uring.h
11162 F:      include/uapi/linux/io_uring.h
11163 F:      io_uring/
11164
11165 IPMI SUBSYSTEM
11166 M:      Corey Minyard <[email protected]>
11167 L:      [email protected] (moderated for non-subscribers)
11168 S:      Supported
11169 W:      http://openipmi.sourceforge.net/
11170 T:      git https://github.com/cminyard/linux-ipmi.git for-next
11171 F:      Documentation/devicetree/bindings/ipmi/
11172 F:      Documentation/driver-api/ipmi.rst
11173 F:      drivers/char/ipmi/
11174 F:      include/linux/ipmi*
11175 F:      include/uapi/linux/ipmi*
11176
11177 IPS SCSI RAID DRIVER
11178 M:      Adaptec OEM Raid Solutions <[email protected]>
11179 L:      [email protected]
11180 S:      Maintained
11181 W:      http://www.adaptec.com/
11182 F:      drivers/scsi/ips*
11183
11184 IPVS
11185 M:      Simon Horman <[email protected]>
11186 M:      Julian Anastasov <[email protected]>
11187 L:      [email protected]
11188 L:      [email protected]
11189 S:      Maintained
11190 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git
11191 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git
11192 F:      Documentation/networking/ipvs-sysctl.rst
11193 F:      include/net/ip_vs.h
11194 F:      include/uapi/linux/ip_vs.h
11195 F:      net/netfilter/ipvs/
11196
11197 IPWIRELESS DRIVER
11198 M:      Jiri Kosina <[email protected]>
11199 M:      David Sterba <[email protected]>
11200 S:      Odd Fixes
11201 F:      drivers/tty/ipwireless/
11202
11203 IRON DEVICE AUDIO CODEC DRIVERS
11204 M:      Kiseok Jo <[email protected]>
11205 L:      [email protected] (moderated for non-subscribers)
11206 S:      Maintained
11207 F:      Documentation/devicetree/bindings/sound/irondevice,*
11208 F:      sound/soc/codecs/sma*
11209
11210 IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY)
11211 M:      Thomas Gleixner <[email protected]>
11212 S:      Maintained
11213 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11214 F:      Documentation/core-api/irq/irq-domain.rst
11215 F:      include/linux/irqdomain.h
11216 F:      kernel/irq/irqdomain.c
11217 F:      kernel/irq/msi.c
11218
11219 IRQ SUBSYSTEM
11220 M:      Thomas Gleixner <[email protected]>
11221 L:      [email protected]
11222 S:      Maintained
11223 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11224 F:      include/linux/group_cpus.h
11225 F:      kernel/irq/
11226 F:      lib/group_cpus.c
11227
11228 IRQCHIP DRIVERS
11229 M:      Thomas Gleixner <[email protected]>
11230 L:      [email protected]
11231 S:      Maintained
11232 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core
11233 F:      Documentation/devicetree/bindings/interrupt-controller/
11234 F:      drivers/irqchip/
11235
11236 ISA
11237 M:      William Breathitt Gray <[email protected]>
11238 S:      Maintained
11239 F:      Documentation/driver-api/isa.rst
11240 F:      drivers/base/isa.c
11241 F:      include/linux/isa.h
11242
11243 ISA RADIO MODULE
11244 M:      Hans Verkuil <[email protected]>
11245 L:      [email protected]
11246 S:      Maintained
11247 W:      https://linuxtv.org
11248 T:      git git://linuxtv.org/media_tree.git
11249 F:      drivers/media/radio/radio-isa*
11250
11251 ISAPNP
11252 M:      Jaroslav Kysela <[email protected]>
11253 S:      Maintained
11254 F:      Documentation/driver-api/isapnp.rst
11255 F:      drivers/pnp/isapnp/
11256 F:      include/linux/isapnp.h
11257
11258 ISCSI
11259 M:      Lee Duncan <[email protected]>
11260 M:      Chris Leech <[email protected]>
11261 M:      Mike Christie <[email protected]>
11262 L:      [email protected]
11263 L:      [email protected]
11264 S:      Maintained
11265 W:      www.open-iscsi.com
11266 F:      drivers/scsi/*iscsi*
11267 F:      include/scsi/*iscsi*
11268
11269 iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
11270 M:      Peter Jones <[email protected]>
11271 M:      Konrad Rzeszutek Wilk <[email protected]>
11272 S:      Maintained
11273 F:      drivers/firmware/iscsi_ibft*
11274
11275 ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR
11276 M:      Sagi Grimberg <[email protected]>
11277 M:      Max Gurtovoy <[email protected]>
11278 L:      [email protected]
11279 S:      Supported
11280 W:      http://www.openfabrics.org
11281 W:      www.open-iscsi.org
11282 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
11283 F:      drivers/infiniband/ulp/iser/
11284
11285 ISCSI EXTENSIONS FOR RDMA (ISER) TARGET
11286 M:      Sagi Grimberg <[email protected]>
11287 L:      [email protected]
11288 L:      [email protected]
11289 S:      Supported
11290 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master
11291 F:      drivers/infiniband/ulp/isert
11292
11293 ISDN/CMTP OVER BLUETOOTH
11294 M:      Karsten Keil <[email protected]>
11295 L:      [email protected] (subscribers-only)
11296 L:      [email protected]
11297 S:      Odd Fixes
11298 W:      http://www.isdn4linux.de
11299 F:      Documentation/isdn/
11300 F:      drivers/isdn/capi/
11301 F:      include/linux/isdn/
11302 F:      include/uapi/linux/isdn/
11303 F:      net/bluetooth/cmtp/
11304
11305 ISDN/mISDN SUBSYSTEM
11306 M:      Karsten Keil <[email protected]>
11307 L:      [email protected] (subscribers-only)
11308 L:      [email protected]
11309 S:      Maintained
11310 W:      http://www.isdn4linux.de
11311 F:      drivers/isdn/Kconfig
11312 F:      drivers/isdn/Makefile
11313 F:      drivers/isdn/hardware/
11314 F:      drivers/isdn/mISDN/
11315
11316 ISOFS FILESYSTEM
11317 M:      Jan Kara <[email protected]>
11318 L:      [email protected]
11319 S:      Maintained
11320 F:      Documentation/filesystems/isofs.rst
11321 F:      fs/isofs/
11322
11323 IT87 HARDWARE MONITORING DRIVER
11324 M:      Jean Delvare <[email protected]>
11325 L:      [email protected]
11326 S:      Maintained
11327 F:      Documentation/hwmon/it87.rst
11328 F:      drivers/hwmon/it87.c
11329
11330 IT913X MEDIA DRIVER
11331 M:      Antti Palosaari <[email protected]>
11332 L:      [email protected]
11333 S:      Maintained
11334 W:      https://linuxtv.org
11335 W:      http://palosaari.fi/linux/
11336 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11337 T:      git git://linuxtv.org/anttip/media_tree.git
11338 F:      drivers/media/tuners/it913x*
11339
11340 ITE IT66121 HDMI BRIDGE DRIVER
11341 M:      Phong LE <[email protected]>
11342 M:      Neil Armstrong <[email protected]>
11343 S:      Maintained
11344 T:      git git://anongit.freedesktop.org/drm/drm-misc
11345 F:      Documentation/devicetree/bindings/display/bridge/ite,it66121.yaml
11346 F:      drivers/gpu/drm/bridge/ite-it66121.c
11347
11348 IVTV VIDEO4LINUX DRIVER
11349 M:      Andy Walls <[email protected]>
11350 L:      [email protected]
11351 S:      Maintained
11352 W:      https://linuxtv.org
11353 T:      git git://linuxtv.org/media_tree.git
11354 F:      Documentation/admin-guide/media/ivtv*
11355 F:      drivers/media/pci/ivtv/
11356 F:      include/uapi/linux/ivtv*
11357
11358 IX2505V MEDIA DRIVER
11359 M:      Malcolm Priestley <[email protected]>
11360 L:      [email protected]
11361 S:      Maintained
11362 W:      https://linuxtv.org
11363 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
11364 F:      drivers/media/dvb-frontends/ix2505v*
11365
11366 JAILHOUSE HYPERVISOR INTERFACE
11367 M:      Jan Kiszka <[email protected]>
11368 L:      [email protected]
11369 S:      Maintained
11370 F:      arch/x86/include/asm/jailhouse_para.h
11371 F:      arch/x86/kernel/jailhouse.c
11372
11373 JC42.4 TEMPERATURE SENSOR DRIVER
11374 M:      Guenter Roeck <[email protected]>
11375 L:      [email protected]
11376 S:      Maintained
11377 F:      Documentation/devicetree/bindings/hwmon/jedec,jc42.yaml
11378 F:      Documentation/hwmon/jc42.rst
11379 F:      drivers/hwmon/jc42.c
11380
11381 JFS FILESYSTEM
11382 M:      Dave Kleikamp <[email protected]>
11383 L:      [email protected]
11384 S:      Odd Fixes
11385 W:      http://jfs.sourceforge.net/
11386 T:      git https://github.com/kleikamp/linux-shaggy.git
11387 F:      Documentation/admin-guide/jfs.rst
11388 F:      fs/jfs/
11389
11390 JME NETWORK DRIVER
11391 M:      Guo-Fu Tseng <[email protected]>
11392 L:      [email protected]
11393 S:      Maintained
11394 F:      drivers/net/ethernet/jme.*
11395
11396 JOURNALLING FLASH FILE SYSTEM V2 (JFFS2)
11397 M:      David Woodhouse <[email protected]>
11398 M:      Richard Weinberger <[email protected]>
11399 L:      [email protected]
11400 S:      Odd Fixes
11401 W:      http://www.linux-mtd.infradead.org/doc/jffs2.html
11402 T:      git git://git.infradead.org/ubifs-2.6.git
11403 F:      fs/jffs2/
11404 F:      include/uapi/linux/jffs2.h
11405
11406 JOURNALLING LAYER FOR BLOCK DEVICES (JBD2)
11407 M:      "Theodore Ts'o" <[email protected]>
11408 M:      Jan Kara <[email protected]>
11409 L:      [email protected]
11410 S:      Maintained
11411 F:      fs/jbd2/
11412 F:      include/linux/jbd2.h
11413
11414 JPU V4L2 MEM2MEM DRIVER FOR RENESAS
11415 M:      Mikhail Ulyanov <[email protected]>
11416 L:      [email protected]
11417 L:      [email protected]
11418 S:      Maintained
11419 F:      drivers/media/platform/renesas/rcar_jpu.c
11420
11421 JSM Neo PCI based serial card
11422 L:      [email protected]
11423 S:      Orphan
11424 F:      drivers/tty/serial/jsm/
11425
11426 K10TEMP HARDWARE MONITORING DRIVER
11427 M:      Clemens Ladisch <[email protected]>
11428 L:      [email protected]
11429 S:      Maintained
11430 F:      Documentation/hwmon/k10temp.rst
11431 F:      drivers/hwmon/k10temp.c
11432
11433 K8TEMP HARDWARE MONITORING DRIVER
11434 M:      Rudolf Marek <[email protected]>
11435 L:      [email protected]
11436 S:      Maintained
11437 F:      Documentation/hwmon/k8temp.rst
11438 F:      drivers/hwmon/k8temp.c
11439
11440 KASAN
11441 M:      Andrey Ryabinin <[email protected]>
11442 R:      Alexander Potapenko <[email protected]>
11443 R:      Andrey Konovalov <[email protected]>
11444 R:      Dmitry Vyukov <[email protected]>
11445 R:      Vincenzo Frascino <[email protected]>
11446 L:      [email protected]
11447 S:      Maintained
11448 F:      Documentation/dev-tools/kasan.rst
11449 F:      arch/*/include/asm/*kasan.h
11450 F:      arch/*/mm/kasan_init*
11451 F:      include/linux/kasan*.h
11452 F:      lib/Kconfig.kasan
11453 F:      mm/kasan/
11454 F:      scripts/Makefile.kasan
11455
11456 KCONFIG
11457 M:      Masahiro Yamada <[email protected]>
11458 L:      [email protected]
11459 S:      Maintained
11460 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11461 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kbuild
11462 F:      Documentation/kbuild/kconfig*
11463 F:      scripts/Kconfig.include
11464 F:      scripts/kconfig/
11465
11466 KCOV
11467 R:      Dmitry Vyukov <[email protected]>
11468 R:      Andrey Konovalov <[email protected]>
11469 L:      [email protected]
11470 S:      Maintained
11471 F:      Documentation/dev-tools/kcov.rst
11472 F:      include/linux/kcov.h
11473 F:      include/uapi/linux/kcov.h
11474 F:      kernel/kcov.c
11475 F:      scripts/Makefile.kcov
11476
11477 KCSAN
11478 M:      Marco Elver <[email protected]>
11479 R:      Dmitry Vyukov <[email protected]>
11480 L:      [email protected]
11481 S:      Maintained
11482 F:      Documentation/dev-tools/kcsan.rst
11483 F:      include/linux/kcsan*.h
11484 F:      kernel/kcsan/
11485 F:      lib/Kconfig.kcsan
11486 F:      scripts/Makefile.kcsan
11487
11488 KDUMP
11489 M:      Baoquan He <[email protected]>
11490 R:      Vivek Goyal <[email protected]>
11491 R:      Dave Young <[email protected]>
11492 L:      [email protected]
11493 S:      Maintained
11494 W:      http://lse.sourceforge.net/kdump/
11495 F:      Documentation/admin-guide/kdump/
11496 F:      fs/proc/vmcore.c
11497 F:      include/linux/crash_core.h
11498 F:      include/linux/crash_dump.h
11499 F:      include/uapi/linux/vmcore.h
11500 F:      kernel/crash_*.c
11501
11502 KEENE FM RADIO TRANSMITTER DRIVER
11503 M:      Hans Verkuil <[email protected]>
11504 L:      [email protected]
11505 S:      Maintained
11506 W:      https://linuxtv.org
11507 T:      git git://linuxtv.org/media_tree.git
11508 F:      drivers/media/radio/radio-keene*
11509
11510 KERNEL AUTOMOUNTER
11511 M:      Ian Kent <[email protected]>
11512 L:      [email protected]
11513 S:      Maintained
11514 F:      fs/autofs/
11515
11516 KERNEL BUILD + files below scripts/ (unless maintained elsewhere)
11517 M:      Masahiro Yamada <[email protected]>
11518 R:      Nathan Chancellor <[email protected]>
11519 R:      Nick Desaulniers <[email protected]>
11520 R:      Nicolas Schier <[email protected]>
11521 L:      [email protected]
11522 S:      Maintained
11523 Q:      https://patchwork.kernel.org/project/linux-kbuild/list/
11524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
11525 F:      Documentation/kbuild/
11526 F:      Makefile
11527 F:      scripts/*vmlinux*
11528 F:      scripts/Kbuild*
11529 F:      scripts/Makefile*
11530 F:      scripts/basic/
11531 F:      scripts/dummy-tools/
11532 F:      scripts/mk*
11533 F:      scripts/mod/
11534 F:      scripts/package/
11535 F:      usr/
11536
11537 KERNEL HARDENING (not covered by other areas)
11538 M:      Kees Cook <[email protected]>
11539 R:      Gustavo A. R. Silva <[email protected]>
11540 L:      [email protected]
11541 S:      Supported
11542 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
11543 F:      Documentation/ABI/testing/sysfs-kernel-oops_count
11544 F:      Documentation/ABI/testing/sysfs-kernel-warn_count
11545 F:      arch/*/configs/hardening.config
11546 F:      include/linux/overflow.h
11547 F:      include/linux/randomize_kstack.h
11548 F:      kernel/configs/hardening.config
11549 F:      mm/usercopy.c
11550 K:      \b(add|choose)_random_kstack_offset\b
11551 K:      \b__check_(object_size|heap_object)\b
11552 K:      \b__counted_by\b
11553
11554 KERNEL JANITORS
11555 L:      [email protected]
11556 S:      Odd Fixes
11557 W:      http://kernelnewbies.org/KernelJanitors
11558
11559 KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
11560 M:      Chuck Lever <[email protected]>
11561 M:      Jeff Layton <[email protected]>
11562 R:      Neil Brown <[email protected]>
11563 R:      Olga Kornievskaia <[email protected]>
11564 R:      Dai Ngo <[email protected]>
11565 R:      Tom Talpey <[email protected]>
11566 L:      [email protected]
11567 S:      Supported
11568 W:      http://nfs.sourceforge.net/
11569 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux.git
11570 F:      Documentation/filesystems/nfs/
11571 F:      fs/lockd/
11572 F:      fs/nfs_common/
11573 F:      fs/nfsd/
11574 F:      include/linux/lockd/
11575 F:      include/linux/sunrpc/
11576 F:      include/trace/events/rpcgss.h
11577 F:      include/trace/events/rpcrdma.h
11578 F:      include/trace/events/sunrpc.h
11579 F:      include/trace/misc/fs.h
11580 F:      include/trace/misc/nfs.h
11581 F:      include/trace/misc/sunrpc.h
11582 F:      include/uapi/linux/nfsd/
11583 F:      include/uapi/linux/sunrpc/
11584 F:      net/sunrpc/
11585
11586 KERNEL REGRESSIONS
11587 M:      Thorsten Leemhuis <[email protected]>
11588 L:      [email protected]
11589 S:      Supported
11590 F:      Documentation/admin-guide/reporting-regressions.rst
11591 F:      Documentation/process/handling-regressions.rst
11592
11593 KERNEL SELFTEST FRAMEWORK
11594 M:      Shuah Khan <[email protected]>
11595 M:      Shuah Khan <[email protected]>
11596 L:      [email protected]
11597 S:      Maintained
11598 Q:      https://patchwork.kernel.org/project/linux-kselftest/list/
11599 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git
11600 F:      Documentation/dev-tools/kselftest*
11601 F:      tools/testing/selftests/
11602
11603 KERNEL SMB3 SERVER (KSMBD)
11604 M:      Namjae Jeon <[email protected]>
11605 M:      Steve French <[email protected]>
11606 R:      Sergey Senozhatsky <[email protected]>
11607 R:      Tom Talpey <[email protected]>
11608 L:      [email protected]
11609 S:      Maintained
11610 T:      git git://git.samba.org/ksmbd.git
11611 F:      Documentation/filesystems/smb/ksmbd.rst
11612 F:      fs/smb/common/
11613 F:      fs/smb/server/
11614
11615 KERNEL UNIT TESTING FRAMEWORK (KUnit)
11616 M:      Brendan Higgins <[email protected]>
11617 M:      David Gow <[email protected]>
11618 L:      [email protected]
11619 L:      [email protected]
11620 S:      Maintained
11621 W:      https://google.github.io/kunit-docs/third_party/kernel/docs/
11622 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit
11623 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git kunit-fixes
11624 F:      Documentation/dev-tools/kunit/
11625 F:      include/kunit/
11626 F:      lib/kunit/
11627 F:      rust/kernel/kunit.rs
11628 F:      scripts/rustdoc_test_*
11629 F:      tools/testing/kunit/
11630
11631 KERNEL USERMODE HELPER
11632 M:      Luis Chamberlain <[email protected]>
11633 L:      [email protected]
11634 S:      Maintained
11635 F:      include/linux/umh.h
11636 F:      kernel/umh.c
11637
11638 KERNEL VIRTUAL MACHINE (KVM)
11639 M:      Paolo Bonzini <[email protected]>
11640 L:      [email protected]
11641 S:      Supported
11642 W:      http://www.linux-kvm.org
11643 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11644 F:      Documentation/virt/kvm/
11645 F:      include/asm-generic/kvm*
11646 F:      include/kvm/iodev.h
11647 F:      include/linux/kvm*
11648 F:      include/trace/events/kvm.h
11649 F:      include/uapi/asm-generic/kvm*
11650 F:      include/uapi/linux/kvm*
11651 F:      tools/kvm/
11652 F:      tools/testing/selftests/kvm/
11653 F:      virt/kvm/*
11654
11655 KERNEL VIRTUAL MACHINE FOR ARM64 (KVM/arm64)
11656 M:      Marc Zyngier <[email protected]>
11657 M:      Oliver Upton <[email protected]>
11658 R:      James Morse <[email protected]>
11659 R:      Suzuki K Poulose <[email protected]>
11660 R:      Zenghui Yu <[email protected]>
11661 L:      [email protected] (moderated for non-subscribers)
11662 L:      [email protected]
11663 S:      Maintained
11664 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git
11665 F:      arch/arm64/include/asm/kvm*
11666 F:      arch/arm64/include/uapi/asm/kvm*
11667 F:      arch/arm64/kvm/
11668 F:      include/kvm/arm_*
11669 F:      tools/testing/selftests/kvm/*/aarch64/
11670 F:      tools/testing/selftests/kvm/aarch64/
11671
11672 KERNEL VIRTUAL MACHINE FOR LOONGARCH (KVM/LoongArch)
11673 M:      Tianrui Zhao <[email protected]>
11674 M:      Bibo Mao <[email protected]>
11675 M:      Huacai Chen <[email protected]>
11676 L:      [email protected]
11677 L:      [email protected]
11678 S:      Maintained
11679 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11680 F:      arch/loongarch/include/asm/kvm*
11681 F:      arch/loongarch/include/uapi/asm/kvm*
11682 F:      arch/loongarch/kvm/
11683
11684 KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips)
11685 M:      Huacai Chen <[email protected]>
11686 L:      [email protected]
11687 L:      [email protected]
11688 S:      Maintained
11689 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11690 F:      arch/mips/include/asm/kvm*
11691 F:      arch/mips/include/uapi/asm/kvm*
11692 F:      arch/mips/kvm/
11693
11694 KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc)
11695 M:      Michael Ellerman <[email protected]>
11696 R:      Nicholas Piggin <[email protected]>
11697 L:      [email protected]
11698 L:      [email protected]
11699 S:      Maintained (Book3S 64-bit HV)
11700 S:      Odd fixes (Book3S 64-bit PR)
11701 S:      Orphan (Book3E and 32-bit)
11702 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git topic/ppc-kvm
11703 F:      arch/powerpc/include/asm/kvm*
11704 F:      arch/powerpc/include/uapi/asm/kvm*
11705 F:      arch/powerpc/kernel/kvm*
11706 F:      arch/powerpc/kvm/
11707
11708 KERNEL VIRTUAL MACHINE FOR RISC-V (KVM/riscv)
11709 M:      Anup Patel <[email protected]>
11710 R:      Atish Patra <[email protected]>
11711 L:      [email protected]
11712 L:      [email protected]
11713 L:      [email protected]
11714 S:      Maintained
11715 T:      git https://github.com/kvm-riscv/linux.git
11716 F:      arch/riscv/include/asm/kvm*
11717 F:      arch/riscv/include/uapi/asm/kvm*
11718 F:      arch/riscv/kvm/
11719 F:      tools/testing/selftests/kvm/*/riscv/
11720 F:      tools/testing/selftests/kvm/riscv/
11721
11722 KERNEL VIRTUAL MACHINE for s390 (KVM/s390)
11723 M:      Christian Borntraeger <[email protected]>
11724 M:      Janosch Frank <[email protected]>
11725 M:      Claudio Imbrenda <[email protected]>
11726 R:      David Hildenbrand <[email protected]>
11727 L:      [email protected]
11728 S:      Supported
11729 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git
11730 F:      Documentation/virt/kvm/s390*
11731 F:      arch/s390/include/asm/gmap.h
11732 F:      arch/s390/include/asm/kvm*
11733 F:      arch/s390/include/uapi/asm/kvm*
11734 F:      arch/s390/include/uapi/asm/uvdevice.h
11735 F:      arch/s390/kernel/uv.c
11736 F:      arch/s390/kvm/
11737 F:      arch/s390/mm/gmap.c
11738 F:      drivers/s390/char/uvdevice.c
11739 F:      tools/testing/selftests/drivers/s390x/uvdevice/
11740 F:      tools/testing/selftests/kvm/*/s390x/
11741 F:      tools/testing/selftests/kvm/s390x/
11742
11743 KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86)
11744 M:      Sean Christopherson <[email protected]>
11745 M:      Paolo Bonzini <[email protected]>
11746 L:      [email protected]
11747 S:      Supported
11748 P:      Documentation/process/maintainer-kvm-x86.rst
11749 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11750 F:      arch/x86/include/asm/kvm*
11751 F:      arch/x86/include/asm/svm.h
11752 F:      arch/x86/include/asm/vmx*.h
11753 F:      arch/x86/include/uapi/asm/kvm*
11754 F:      arch/x86/include/uapi/asm/svm.h
11755 F:      arch/x86/include/uapi/asm/vmx.h
11756 F:      arch/x86/kvm/
11757 F:      arch/x86/kvm/*/
11758 F:      tools/testing/selftests/kvm/*/x86_64/
11759 F:      tools/testing/selftests/kvm/x86_64/
11760
11761 KERNFS
11762 M:      Greg Kroah-Hartman <[email protected]>
11763 M:      Tejun Heo <[email protected]>
11764 S:      Supported
11765 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
11766 F:      fs/kernfs/
11767 F:      include/linux/kernfs.h
11768
11769 KEXEC
11770 M:      Eric Biederman <[email protected]>
11771 L:      [email protected]
11772 S:      Maintained
11773 W:      http://kernel.org/pub/linux/utils/kernel/kexec/
11774 F:      include/linux/kexec.h
11775 F:      include/uapi/linux/kexec.h
11776 F:      kernel/kexec*
11777
11778 KEYS-ENCRYPTED
11779 M:      Mimi Zohar <[email protected]>
11780 L:      [email protected]
11781 L:      [email protected]
11782 S:      Supported
11783 F:      Documentation/security/keys/trusted-encrypted.rst
11784 F:      include/keys/encrypted-type.h
11785 F:      security/keys/encrypted-keys/
11786
11787 KEYS-TRUSTED
11788 M:      James Bottomley <[email protected]>
11789 M:      Jarkko Sakkinen <[email protected]>
11790 M:      Mimi Zohar <[email protected]>
11791 L:      [email protected]
11792 L:      [email protected]
11793 S:      Supported
11794 F:      Documentation/security/keys/trusted-encrypted.rst
11795 F:      include/keys/trusted-type.h
11796 F:      include/keys/trusted_tpm.h
11797 F:      security/keys/trusted-keys/
11798
11799 KEYS-TRUSTED-CAAM
11800 M:      Ahmad Fatoum <[email protected]>
11801 R:      Pengutronix Kernel Team <[email protected]>
11802 L:      [email protected]
11803 L:      [email protected]
11804 S:      Maintained
11805 F:      include/keys/trusted_caam.h
11806 F:      security/keys/trusted-keys/trusted_caam.c
11807
11808 KEYS-TRUSTED-TEE
11809 M:      Sumit Garg <[email protected]>
11810 L:      [email protected]
11811 L:      [email protected]
11812 S:      Supported
11813 F:      include/keys/trusted_tee.h
11814 F:      security/keys/trusted-keys/trusted_tee.c
11815
11816 KEYS/KEYRINGS
11817 M:      David Howells <[email protected]>
11818 M:      Jarkko Sakkinen <[email protected]>
11819 L:      [email protected]
11820 S:      Maintained
11821 F:      Documentation/security/keys/core.rst
11822 F:      include/keys/
11823 F:      include/linux/key-type.h
11824 F:      include/linux/key.h
11825 F:      include/linux/keyctl.h
11826 F:      include/uapi/linux/keyctl.h
11827 F:      security/keys/
11828
11829 KEYS/KEYRINGS_INTEGRITY
11830 M:      Jarkko Sakkinen <[email protected]>
11831 M:      Mimi Zohar <[email protected]>
11832 L:      [email protected]
11833 L:      [email protected]
11834 S:      Supported
11835 F:      security/integrity/platform_certs
11836
11837 KFENCE
11838 M:      Alexander Potapenko <[email protected]>
11839 M:      Marco Elver <[email protected]>
11840 R:      Dmitry Vyukov <[email protected]>
11841 L:      [email protected]
11842 S:      Maintained
11843 F:      Documentation/dev-tools/kfence.rst
11844 F:      arch/*/include/asm/kfence.h
11845 F:      include/linux/kfence.h
11846 F:      lib/Kconfig.kfence
11847 F:      mm/kfence/
11848
11849 KFIFO
11850 M:      Stefani Seibold <[email protected]>
11851 S:      Maintained
11852 F:      include/linux/kfifo.h
11853 F:      lib/kfifo.c
11854 F:      samples/kfifo/
11855
11856 KGDB / KDB /debug_core
11857 M:      Jason Wessel <[email protected]>
11858 M:      Daniel Thompson <[email protected]>
11859 R:      Douglas Anderson <[email protected]>
11860 L:      [email protected]
11861 S:      Maintained
11862 W:      http://kgdb.wiki.kernel.org/
11863 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git
11864 F:      Documentation/dev-tools/kgdb.rst
11865 F:      drivers/misc/kgdbts.c
11866 F:      drivers/tty/serial/kgdboc.c
11867 F:      include/linux/kdb.h
11868 F:      include/linux/kgdb.h
11869 F:      kernel/debug/
11870 F:      kernel/module/kdb.c
11871
11872 KHADAS MCU MFD DRIVER
11873 M:      Neil Armstrong <[email protected]>
11874 L:      [email protected]
11875 S:      Maintained
11876 F:      Documentation/devicetree/bindings/mfd/khadas,mcu.yaml
11877 F:      drivers/mfd/khadas-mcu.c
11878 F:      drivers/thermal/khadas_mcu_fan.c
11879 F:      include/linux/mfd/khadas-mcu.h
11880
11881 KIONIX/ROHM KX022A ACCELEROMETER
11882 M:      Matti Vaittinen <[email protected]>
11883 L:      [email protected]
11884 S:      Supported
11885 F:      drivers/iio/accel/kionix-kx022a*
11886
11887 KMEMLEAK
11888 M:      Catalin Marinas <[email protected]>
11889 S:      Maintained
11890 F:      Documentation/dev-tools/kmemleak.rst
11891 F:      include/linux/kmemleak.h
11892 F:      mm/kmemleak.c
11893 F:      samples/kmemleak/kmemleak-test.c
11894
11895 KMSAN
11896 M:      Alexander Potapenko <[email protected]>
11897 R:      Marco Elver <[email protected]>
11898 R:      Dmitry Vyukov <[email protected]>
11899 L:      [email protected]
11900 S:      Maintained
11901 F:      Documentation/dev-tools/kmsan.rst
11902 F:      arch/*/include/asm/kmsan.h
11903 F:      arch/*/mm/kmsan_*
11904 F:      include/linux/kmsan*.h
11905 F:      lib/Kconfig.kmsan
11906 F:      mm/kmsan/
11907 F:      scripts/Makefile.kmsan
11908
11909 KPROBES
11910 M:      Naveen N. Rao <[email protected]>
11911 M:      Anil S Keshavamurthy <[email protected]>
11912 M:      "David S. Miller" <[email protected]>
11913 M:      Masami Hiramatsu <[email protected]>
11914 L:      [email protected]
11915 L:      [email protected]
11916 S:      Maintained
11917 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
11918 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
11919 F:      Documentation/trace/kprobes.rst
11920 F:      include/asm-generic/kprobes.h
11921 F:      include/linux/kprobes.h
11922 F:      kernel/kprobes.c
11923 F:      lib/test_kprobes.c
11924 F:      samples/kprobes
11925
11926 KS0108 LCD CONTROLLER DRIVER
11927 M:      Miguel Ojeda <[email protected]>
11928 S:      Maintained
11929 F:      Documentation/admin-guide/auxdisplay/ks0108.rst
11930 F:      drivers/auxdisplay/ks0108.c
11931 F:      include/linux/ks0108.h
11932
11933 KTD253 BACKLIGHT DRIVER
11934 M:      Linus Walleij <[email protected]>
11935 S:      Maintained
11936 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml
11937 F:      drivers/video/backlight/ktd253-backlight.c
11938
11939 KTEST
11940 M:      Steven Rostedt <[email protected]>
11941 M:      John Hawley <[email protected]>
11942 S:      Maintained
11943 F:      tools/testing/ktest
11944
11945 KTZ8866 BACKLIGHT DRIVER
11946 M:      Jianhua Lu <[email protected]>
11947 S:      Maintained
11948 F:      Documentation/devicetree/bindings/leds/backlight/kinetic,ktz8866.yaml
11949 F:      drivers/video/backlight/ktz8866.c
11950
11951 KVM PARAVIRT (KVM/paravirt)
11952 M:      Paolo Bonzini <[email protected]>
11953 R:      Wanpeng Li <[email protected]>
11954 R:      Vitaly Kuznetsov <[email protected]>
11955 L:      [email protected]
11956 S:      Supported
11957 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11958 F:      arch/um/include/asm/kvm_para.h
11959 F:      arch/x86/include/asm/kvm_para.h
11960 F:      arch/x86/include/asm/pvclock-abi.h
11961 F:      arch/x86/include/uapi/asm/kvm_para.h
11962 F:      arch/x86/kernel/kvm.c
11963 F:      arch/x86/kernel/kvmclock.c
11964 F:      include/asm-generic/kvm_para.h
11965 F:      include/linux/kvm_para.h
11966 F:      include/uapi/asm-generic/kvm_para.h
11967 F:      include/uapi/linux/kvm_para.h
11968
11969 KVM X86 HYPER-V (KVM/hyper-v)
11970 M:      Vitaly Kuznetsov <[email protected]>
11971 M:      Sean Christopherson <[email protected]>
11972 M:      Paolo Bonzini <[email protected]>
11973 L:      [email protected]
11974 S:      Supported
11975 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11976 F:      arch/x86/kvm/hyperv.*
11977 F:      arch/x86/kvm/kvm_onhyperv.*
11978 F:      arch/x86/kvm/svm/hyperv.*
11979 F:      arch/x86/kvm/svm/svm_onhyperv.*
11980 F:      arch/x86/kvm/vmx/hyperv.*
11981
11982 KVM X86 Xen (KVM/Xen)
11983 M:      David Woodhouse <[email protected]>
11984 M:      Paul Durrant <[email protected]>
11985 M:      Sean Christopherson <[email protected]>
11986 M:      Paolo Bonzini <[email protected]>
11987 L:      [email protected]
11988 S:      Supported
11989 T:      git git://git.kernel.org/pub/scm/virt/kvm/kvm.git
11990 F:      arch/x86/kvm/xen.*
11991
11992 L3MDEV
11993 M:      David Ahern <[email protected]>
11994 L:      [email protected]
11995 S:      Maintained
11996 F:      include/net/l3mdev.h
11997 F:      net/l3mdev
11998
11999 LANDLOCK SECURITY MODULE
12000 M:      Mickaël Salaün <[email protected]>
12001 L:      [email protected]
12002 S:      Supported
12003 W:      https://landlock.io
12004 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/mic/linux.git
12005 F:      Documentation/security/landlock.rst
12006 F:      Documentation/userspace-api/landlock.rst
12007 F:      include/uapi/linux/landlock.h
12008 F:      samples/landlock/
12009 F:      security/landlock/
12010 F:      tools/testing/selftests/landlock/
12011 K:      landlock
12012 K:      LANDLOCK
12013
12014 LANTIQ / INTEL Ethernet drivers
12015 M:      Hauke Mehrtens <[email protected]>
12016 L:      [email protected]
12017 S:      Maintained
12018 F:      drivers/net/dsa/lantiq_gswip.c
12019 F:      drivers/net/dsa/lantiq_pce.h
12020 F:      drivers/net/ethernet/lantiq_xrx200.c
12021 F:      net/dsa/tag_gswip.c
12022
12023 LANTIQ MIPS ARCHITECTURE
12024 M:      John Crispin <[email protected]>
12025 L:      [email protected]
12026 S:      Maintained
12027 F:      arch/mips/lantiq
12028 F:      drivers/soc/lantiq
12029
12030 LASI 53c700 driver for PARISC
12031 M:      "James E.J. Bottomley" <[email protected]>
12032 L:      [email protected]
12033 S:      Maintained
12034 F:      Documentation/scsi/53c700.rst
12035 F:      drivers/scsi/53c700*
12036
12037 LEAKING_ADDRESSES
12038 M:      Tobin C. Harding <[email protected]>
12039 M:      Tycho Andersen <[email protected]>
12040 L:      [email protected]
12041 S:      Maintained
12042 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git
12043 F:      scripts/leaking_addresses.pl
12044
12045 LED SUBSYSTEM
12046 M:      Pavel Machek <[email protected]>
12047 M:      Lee Jones <[email protected]>
12048 L:      [email protected]
12049 S:      Maintained
12050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
12051 F:      Documentation/devicetree/bindings/leds/
12052 F:      Documentation/leds/
12053 F:      drivers/leds/
12054 F:      include/dt-bindings/leds/
12055 F:      include/linux/leds.h
12056
12057 LEGO MINDSTORMS EV3
12058 R:      David Lechner <[email protected]>
12059 S:      Maintained
12060 F:      Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml
12061 F:      arch/arm/boot/dts/ti/davinci/da850-lego-ev3.dts
12062 F:      drivers/power/supply/lego_ev3_battery.c
12063
12064 LEGO USB Tower driver
12065 M:      Juergen Stuber <[email protected]>
12066 L:      [email protected]
12067 S:      Maintained
12068 W:      http://legousb.sourceforge.net/
12069 F:      drivers/usb/misc/legousbtower.c
12070
12071 LETSKETCH HID TABLET DRIVER
12072 M:      Hans de Goede <[email protected]>
12073 L:      [email protected]
12074 S:      Maintained
12075 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12076 F:      drivers/hid/hid-letsketch.c
12077
12078 LG LAPTOP EXTRAS
12079 M:      Matan Ziv-Av <[email protected]>
12080 L:      [email protected]
12081 S:      Maintained
12082 F:      Documentation/ABI/testing/sysfs-platform-lg-laptop
12083 F:      Documentation/admin-guide/laptops/lg-laptop.rst
12084 F:      drivers/platform/x86/lg-laptop.c
12085
12086 LG2160 MEDIA DRIVER
12087 M:      Michael Krufky <[email protected]>
12088 L:      [email protected]
12089 S:      Maintained
12090 W:      https://linuxtv.org
12091 W:      http://github.com/mkrufky
12092 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12093 T:      git git://linuxtv.org/mkrufky/tuners.git
12094 F:      drivers/media/dvb-frontends/lg2160.*
12095
12096 LGDT3305 MEDIA DRIVER
12097 M:      Michael Krufky <[email protected]>
12098 L:      [email protected]
12099 S:      Maintained
12100 W:      https://linuxtv.org
12101 W:      http://github.com/mkrufky
12102 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12103 T:      git git://linuxtv.org/mkrufky/tuners.git
12104 F:      drivers/media/dvb-frontends/lgdt3305.*
12105
12106 LIBATA PATA ARASAN COMPACT FLASH CONTROLLER
12107 M:      Viresh Kumar <[email protected]>
12108 L:      [email protected]
12109 S:      Maintained
12110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12111 F:      drivers/ata/pata_arasan_cf.c
12112 F:      include/linux/pata_arasan_cf_data.h
12113
12114 LIBATA PATA DRIVERS
12115 R:      Sergey Shtylyov <[email protected]>
12116 L:      [email protected]
12117 F:      drivers/ata/ata_*.c
12118 F:      drivers/ata/pata_*.c
12119
12120 LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS
12121 M:      Linus Walleij <[email protected]>
12122 L:      [email protected]
12123 S:      Maintained
12124 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12125 F:      drivers/ata/pata_ftide010.c
12126 F:      drivers/ata/sata_gemini.c
12127 F:      drivers/ata/sata_gemini.h
12128
12129 LIBATA SATA AHCI PLATFORM devices support
12130 M:      Hans de Goede <[email protected]>
12131 M:      Jens Axboe <[email protected]>
12132 L:      [email protected]
12133 S:      Maintained
12134 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12135 F:      drivers/ata/ahci_platform.c
12136 F:      drivers/ata/libahci_platform.c
12137 F:      include/linux/ahci_platform.h
12138
12139 LIBATA SATA AHCI SYNOPSYS DWC CONTROLLER DRIVER
12140 M:      Serge Semin <[email protected]>
12141 L:      [email protected]
12142 S:      Maintained
12143 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
12144 F:      Documentation/devicetree/bindings/ata/baikal,bt1-ahci.yaml
12145 F:      Documentation/devicetree/bindings/ata/snps,dwc-ahci.yaml
12146 F:      drivers/ata/ahci_dwc.c
12147
12148 LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER
12149 M:      Mikael Pettersson <[email protected]>
12150 L:      [email protected]
12151 S:      Maintained
12152 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
12153 F:      drivers/ata/sata_promise.*
12154
12155 LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)
12156 M:      Damien Le Moal <[email protected]>
12157 L:      [email protected]
12158 S:      Maintained
12159 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
12160 F:      Documentation/ABI/testing/sysfs-ata
12161 F:      Documentation/devicetree/bindings/ata/
12162 F:      drivers/ata/
12163 F:      include/linux/ata.h
12164 F:      include/linux/libata.h
12165
12166 LIBNVDIMM BTT: BLOCK TRANSLATION TABLE
12167 M:      Vishal Verma <[email protected]>
12168 M:      Dan Williams <[email protected]>
12169 M:      Dave Jiang <[email protected]>
12170 L:      [email protected]
12171 S:      Supported
12172 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12173 P:      Documentation/nvdimm/maintainer-entry-profile.rst
12174 F:      drivers/nvdimm/btt*
12175
12176 LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER
12177 M:      Dan Williams <[email protected]>
12178 M:      Vishal Verma <[email protected]>
12179 M:      Dave Jiang <[email protected]>
12180 L:      [email protected]
12181 S:      Supported
12182 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12183 P:      Documentation/nvdimm/maintainer-entry-profile.rst
12184 F:      drivers/nvdimm/pmem*
12185
12186 LIBNVDIMM: DEVICETREE BINDINGS
12187 M:      Oliver O'Halloran <[email protected]>
12188 L:      [email protected]
12189 S:      Supported
12190 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12191 F:      Documentation/devicetree/bindings/pmem/pmem-region.txt
12192 F:      drivers/nvdimm/of_pmem.c
12193
12194 LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM
12195 M:      Dan Williams <[email protected]>
12196 M:      Vishal Verma <[email protected]>
12197 M:      Dave Jiang <[email protected]>
12198 M:      Ira Weiny <[email protected]>
12199 L:      [email protected]
12200 S:      Supported
12201 Q:      https://patchwork.kernel.org/project/linux-nvdimm/list/
12202 P:      Documentation/nvdimm/maintainer-entry-profile.rst
12203 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git
12204 F:      drivers/acpi/nfit/*
12205 F:      drivers/nvdimm/*
12206 F:      include/linux/libnvdimm.h
12207 F:      include/linux/nd.h
12208 F:      include/uapi/linux/ndctl.h
12209 F:      tools/testing/nvdimm/
12210
12211 LICENSES and SPDX stuff
12212 M:      Thomas Gleixner <[email protected]>
12213 M:      Greg Kroah-Hartman <[email protected]>
12214 L:      [email protected]
12215 S:      Maintained
12216 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git
12217 F:      COPYING
12218 F:      Documentation/process/license-rules.rst
12219 F:      LICENSES/
12220 F:      scripts/spdxcheck-test.sh
12221 F:      scripts/spdxcheck.py
12222 F:      scripts/spdxexclude
12223
12224 LINEAR RANGES HELPERS
12225 M:      Mark Brown <[email protected]>
12226 R:      Matti Vaittinen <[email protected]>
12227 F:      include/linux/linear_range.h
12228 F:      lib/linear_ranges.c
12229 F:      lib/test_linear_ranges.c
12230
12231 LINUX FOR POWER MACINTOSH
12232 L:      [email protected]
12233 S:      Orphan
12234 F:      arch/powerpc/platforms/powermac/
12235 F:      drivers/macintosh/
12236 X:      drivers/macintosh/adb-iop.c
12237 X:      drivers/macintosh/via-macii.c
12238
12239 LINUX FOR POWERPC (32-BIT AND 64-BIT)
12240 M:      Michael Ellerman <[email protected]>
12241 R:      Nicholas Piggin <[email protected]>
12242 R:      Christophe Leroy <[email protected]>
12243 L:      [email protected]
12244 S:      Supported
12245 W:      https://github.com/linuxppc/wiki/wiki
12246 Q:      http://patchwork.ozlabs.org/project/linuxppc-dev/list/
12247 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
12248 F:      Documentation/ABI/stable/sysfs-firmware-opal-*
12249 F:      Documentation/devicetree/bindings/i2c/i2c-opal.txt
12250 F:      Documentation/devicetree/bindings/powerpc/
12251 F:      Documentation/devicetree/bindings/rtc/rtc-opal.txt
12252 F:      Documentation/arch/powerpc/
12253 F:      arch/powerpc/
12254 F:      drivers/*/*/*pasemi*
12255 F:      drivers/*/*pasemi*
12256 F:      drivers/char/tpm/tpm_ibmvtpm*
12257 F:      drivers/crypto/nx/
12258 F:      drivers/crypto/vmx/
12259 F:      drivers/i2c/busses/i2c-opal.c
12260 F:      drivers/net/ethernet/ibm/ibmveth.*
12261 F:      drivers/net/ethernet/ibm/ibmvnic.*
12262 F:      drivers/pci/hotplug/pnv_php.c
12263 F:      drivers/pci/hotplug/rpa*
12264 F:      drivers/rtc/rtc-opal.c
12265 F:      drivers/scsi/ibmvscsi/
12266 F:      drivers/tty/hvc/hvc_opal.c
12267 F:      drivers/watchdog/wdrtas.c
12268 F:      tools/testing/selftests/powerpc
12269 N:      /pmac
12270 N:      powermac
12271 N:      powernv
12272 N:      [^a-z0-9]ps3
12273 N:      pseries
12274
12275 LINUX FOR POWERPC EMBEDDED MPC5XXX
12276 M:      Anatolij Gustschin <[email protected]>
12277 L:      [email protected]
12278 S:      Odd Fixes
12279 F:      arch/powerpc/platforms/512x/
12280 F:      arch/powerpc/platforms/52xx/
12281
12282 LINUX FOR POWERPC EMBEDDED PPC4XX
12283 L:      [email protected]
12284 S:      Orphan
12285 F:      arch/powerpc/platforms/40x/
12286 F:      arch/powerpc/platforms/44x/
12287
12288 LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX
12289 M:      Scott Wood <[email protected]>
12290 L:      [email protected]
12291 S:      Odd fixes
12292 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git
12293 F:      Documentation/devicetree/bindings/cache/freescale-l2cache.txt
12294 F:      Documentation/devicetree/bindings/powerpc/fsl/
12295 F:      arch/powerpc/platforms/83xx/
12296 F:      arch/powerpc/platforms/85xx/
12297
12298 LINUX FOR POWERPC EMBEDDED PPC8XX
12299 M:      Christophe Leroy <[email protected]>
12300 L:      [email protected]
12301 S:      Maintained
12302 F:      arch/powerpc/platforms/8xx/
12303
12304 LINUX KERNEL DUMP TEST MODULE (LKDTM)
12305 M:      Kees Cook <[email protected]>
12306 S:      Maintained
12307 F:      drivers/misc/lkdtm/*
12308 F:      tools/testing/selftests/lkdtm/*
12309
12310 LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM)
12311 M:      Alan Stern <[email protected]>
12312 M:      Andrea Parri <[email protected]>
12313 M:      Will Deacon <[email protected]>
12314 M:      Peter Zijlstra <[email protected]>
12315 M:      Boqun Feng <[email protected]>
12316 M:      Nicholas Piggin <[email protected]>
12317 M:      David Howells <[email protected]>
12318 M:      Jade Alglave <[email protected]>
12319 M:      Luc Maranget <[email protected]>
12320 M:      "Paul E. McKenney" <[email protected]>
12321 R:      Akira Yokosawa <[email protected]>
12322 R:      Daniel Lustig <[email protected]>
12323 R:      Joel Fernandes <[email protected]>
12324 L:      [email protected]
12325 L:      [email protected]
12326 S:      Supported
12327 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
12328 F:      Documentation/atomic_bitops.txt
12329 F:      Documentation/atomic_t.txt
12330 F:      Documentation/core-api/refcount-vs-atomic.rst
12331 F:      Documentation/litmus-tests/
12332 F:      Documentation/memory-barriers.txt
12333 F:      tools/memory-model/
12334
12335 LINUX-NEXT TREE
12336 M:      Stephen Rothwell <[email protected]>
12337 L:      [email protected]
12338 S:      Supported
12339 B:      mailto:[email protected] and the appropriate development tree
12340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/
12341
12342 LIS3LV02D ACCELEROMETER DRIVER
12343 M:      Eric Piel <[email protected]>
12344 S:      Maintained
12345 F:      Documentation/misc-devices/lis3lv02d.rst
12346 F:      drivers/misc/lis3lv02d/
12347 F:      drivers/platform/x86/hp/hp_accel.c
12348
12349 LIST KUNIT TEST
12350 M:      David Gow <[email protected]>
12351 L:      [email protected]
12352 L:      [email protected]
12353 S:      Maintained
12354 F:      lib/list-test.c
12355
12356 LITEX PLATFORM
12357 M:      Karol Gugala <[email protected]>
12358 M:      Mateusz Holenko <[email protected]>
12359 M:      Gabriel Somlo <[email protected]>
12360 M:      Joel Stanley <[email protected]>
12361 S:      Maintained
12362 F:      Documentation/devicetree/bindings/*/litex,*.yaml
12363 F:      arch/openrisc/boot/dts/or1klitex.dts
12364 F:      drivers/mmc/host/litex_mmc.c
12365 F:      drivers/net/ethernet/litex/*
12366 F:      drivers/soc/litex/*
12367 F:      drivers/tty/serial/liteuart.c
12368 F:      include/linux/litex.h
12369 N:      litex
12370
12371 LIVE PATCHING
12372 M:      Josh Poimboeuf <[email protected]>
12373 M:      Jiri Kosina <[email protected]>
12374 M:      Miroslav Benes <[email protected]>
12375 M:      Petr Mladek <[email protected]>
12376 R:      Joe Lawrence <[email protected]>
12377 L:      [email protected]
12378 S:      Maintained
12379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git
12380 F:      Documentation/ABI/testing/sysfs-kernel-livepatch
12381 F:      Documentation/livepatch/
12382 F:      arch/powerpc/include/asm/livepatch.h
12383 F:      include/linux/livepatch.h
12384 F:      kernel/livepatch/
12385 F:      kernel/module/livepatch.c
12386 F:      lib/livepatch/
12387 F:      samples/livepatch/
12388 F:      tools/testing/selftests/livepatch/
12389
12390 LLC (802.2)
12391 L:      [email protected]
12392 S:      Odd fixes
12393 F:      include/linux/llc.h
12394 F:      include/net/llc*
12395 F:      include/uapi/linux/llc.h
12396 F:      net/llc/
12397
12398 LM73 HARDWARE MONITOR DRIVER
12399 M:      Guillaume Ligneul <[email protected]>
12400 L:      [email protected]
12401 S:      Maintained
12402 F:      drivers/hwmon/lm73.c
12403
12404 LM78 HARDWARE MONITOR DRIVER
12405 M:      Jean Delvare <[email protected]>
12406 L:      [email protected]
12407 S:      Maintained
12408 F:      Documentation/hwmon/lm78.rst
12409 F:      drivers/hwmon/lm78.c
12410
12411 LM83 HARDWARE MONITOR DRIVER
12412 M:      Jean Delvare <[email protected]>
12413 L:      [email protected]
12414 S:      Maintained
12415 F:      Documentation/hwmon/lm83.rst
12416 F:      drivers/hwmon/lm83.c
12417
12418 LM90 HARDWARE MONITOR DRIVER
12419 M:      Jean Delvare <[email protected]>
12420 L:      [email protected]
12421 S:      Maintained
12422 F:      Documentation/devicetree/bindings/hwmon/national,lm90.yaml
12423 F:      Documentation/hwmon/lm90.rst
12424 F:      drivers/hwmon/lm90.c
12425 F:      include/dt-bindings/thermal/lm90.h
12426
12427 LM95234 HARDWARE MONITOR DRIVER
12428 M:      Guenter Roeck <[email protected]>
12429 L:      [email protected]
12430 S:      Maintained
12431 F:      Documentation/hwmon/lm95234.rst
12432 F:      drivers/hwmon/lm95234.c
12433
12434 LME2510 MEDIA DRIVER
12435 M:      Malcolm Priestley <[email protected]>
12436 L:      [email protected]
12437 S:      Maintained
12438 W:      https://linuxtv.org
12439 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12440 F:      drivers/media/usb/dvb-usb-v2/lmedm04*
12441
12442 LOADPIN SECURITY MODULE
12443 M:      Kees Cook <[email protected]>
12444 S:      Supported
12445 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
12446 F:      Documentation/admin-guide/LSM/LoadPin.rst
12447 F:      security/loadpin/
12448
12449 LOCKING PRIMITIVES
12450 M:      Peter Zijlstra <[email protected]>
12451 M:      Ingo Molnar <[email protected]>
12452 M:      Will Deacon <[email protected]>
12453 R:      Waiman Long <[email protected]>
12454 R:      Boqun Feng <[email protected]> (LOCKDEP)
12455 L:      [email protected]
12456 S:      Maintained
12457 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core
12458 F:      Documentation/locking/
12459 F:      arch/*/include/asm/spinlock*.h
12460 F:      include/linux/lockdep.h
12461 F:      include/linux/mutex*.h
12462 F:      include/linux/rwlock*.h
12463 F:      include/linux/rwsem*.h
12464 F:      include/linux/seqlock.h
12465 F:      include/linux/spinlock*.h
12466 F:      kernel/locking/
12467 F:      lib/locking*.[ch]
12468 X:      kernel/locking/locktorture.c
12469
12470 LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks)
12471 M:      "Richard Russon (FlatCap)" <[email protected]>
12472 L:      [email protected]
12473 S:      Maintained
12474 W:      http://www.linux-ntfs.org/content/view/19/37/
12475 F:      Documentation/admin-guide/ldm.rst
12476 F:      block/partitions/ldm.*
12477
12478 LOGITECH HID GAMING KEYBOARDS
12479 M:      Hans de Goede <[email protected]>
12480 L:      [email protected]
12481 S:      Maintained
12482 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
12483 F:      drivers/hid/hid-lg-g15.c
12484
12485 LONTIUM LT8912B MIPI TO HDMI BRIDGE
12486 M:      Adrien Grassein <[email protected]>
12487 S:      Maintained
12488 F:      Documentation/devicetree/bindings/display/bridge/lontium,lt8912b.yaml
12489 F:      drivers/gpu/drm/bridge/lontium-lt8912b.c
12490
12491 LOONGARCH
12492 M:      Huacai Chen <[email protected]>
12493 R:      WANG Xuerui <[email protected]>
12494 L:      [email protected]
12495 S:      Maintained
12496 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson.git
12497 F:      Documentation/arch/loongarch/
12498 F:      Documentation/translations/zh_CN/arch/loongarch/
12499 F:      arch/loongarch/
12500 F:      drivers/*/*loongarch*
12501
12502 LOONGSON GPIO DRIVER
12503 M:      Yinbo Zhu <[email protected]>
12504 L:      [email protected]
12505 S:      Maintained
12506 F:      Documentation/devicetree/bindings/gpio/loongson,ls-gpio.yaml
12507 F:      drivers/gpio/gpio-loongson-64bit.c
12508
12509 LOONGSON LS2X I2C DRIVER
12510 M:      Binbin Zhou <[email protected]>
12511 L:      [email protected]
12512 S:      Maintained
12513 F:      Documentation/devicetree/bindings/i2c/loongson,ls2x-i2c.yaml
12514 F:      drivers/i2c/busses/i2c-ls2x.c
12515
12516 LOONGSON-2 SOC SERIES CLOCK DRIVER
12517 M:      Yinbo Zhu <[email protected]>
12518 L:      [email protected]
12519 S:      Maintained
12520 F:      Documentation/devicetree/bindings/clock/loongson,ls2k-clk.yaml
12521 F:      drivers/clk/clk-loongson2.c
12522 F:      include/dt-bindings/clock/loongson,ls2k-clk.h
12523
12524 LOONGSON SPI DRIVER
12525 M:      Yinbo Zhu <[email protected]>
12526 L:      [email protected]
12527 S:      Maintained
12528 F:      Documentation/devicetree/bindings/spi/loongson,ls2k-spi.yaml
12529 F:      drivers/spi/spi-loongson-core.c
12530 F:      drivers/spi/spi-loongson-pci.c
12531 F:      drivers/spi/spi-loongson-plat.c
12532 F:      drivers/spi/spi-loongson.h
12533
12534 LOONGSON-2 SOC SERIES GUTS DRIVER
12535 M:      Yinbo Zhu <[email protected]>
12536 L:      [email protected]
12537 S:      Maintained
12538 F:      Documentation/devicetree/bindings/hwinfo/loongson,ls2k-chipid.yaml
12539 F:      drivers/soc/loongson/loongson2_guts.c
12540
12541 LOONGSON-2 SOC SERIES PM DRIVER
12542 M:      Yinbo Zhu <[email protected]>
12543 L:      [email protected]
12544 S:      Maintained
12545 F:      Documentation/devicetree/bindings/soc/loongson/loongson,ls2k-pmc.yaml
12546 F:      drivers/soc/loongson/loongson2_pm.c
12547
12548 LOONGSON-2 SOC SERIES PINCTRL DRIVER
12549 M:      zhanghongchen <[email protected]>
12550 M:      Yinbo Zhu <[email protected]>
12551 L:      [email protected]
12552 S:      Maintained
12553 F:      Documentation/devicetree/bindings/pinctrl/loongson,ls2k-pinctrl.yaml
12554 F:      drivers/pinctrl/pinctrl-loongson2.c
12555
12556 LOONGSON-2 SOC SERIES THERMAL DRIVER
12557 M:      zhanghongchen <[email protected]>
12558 M:      Yinbo Zhu <[email protected]>
12559 L:      [email protected]
12560 S:      Maintained
12561 F:      Documentation/devicetree/bindings/thermal/loongson,ls2k-thermal.yaml
12562 F:      drivers/thermal/loongson2_thermal.c
12563
12564 LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI)
12565 M:      Sathya Prakash <[email protected]>
12566 M:      Sreekanth Reddy <[email protected]>
12567 M:      Suganath Prabu Subramani <[email protected]>
12568 L:      [email protected]
12569 L:      [email protected]
12570 S:      Supported
12571 W:      http://www.avagotech.com/support/
12572 F:      drivers/message/fusion/
12573 F:      drivers/scsi/mpt3sas/
12574
12575 LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers
12576 M:      Matthew Wilcox <[email protected]>
12577 L:      [email protected]
12578 S:      Maintained
12579 F:      drivers/scsi/sym53c8xx_2/
12580
12581 LTC1660 DAC DRIVER
12582 M:      Marcus Folkesson <[email protected]>
12583 L:      [email protected]
12584 S:      Maintained
12585 F:      Documentation/devicetree/bindings/iio/dac/lltc,ltc1660.yaml
12586 F:      drivers/iio/dac/ltc1660.c
12587
12588 LTC2688 IIO DAC DRIVER
12589 M:      Nuno Sá <[email protected]>
12590 L:      [email protected]
12591 S:      Supported
12592 W:      https://ez.analog.com/linux-software-drivers
12593 F:      Documentation/ABI/testing/sysfs-bus-iio-dac-ltc2688
12594 F:      Documentation/devicetree/bindings/iio/dac/adi,ltc2688.yaml
12595 F:      drivers/iio/dac/ltc2688.c
12596
12597 LTC2947 HARDWARE MONITOR DRIVER
12598 M:      Nuno Sá <[email protected]>
12599 L:      [email protected]
12600 S:      Supported
12601 W:      https://ez.analog.com/linux-software-drivers
12602 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml
12603 F:      drivers/hwmon/ltc2947-core.c
12604 F:      drivers/hwmon/ltc2947-i2c.c
12605 F:      drivers/hwmon/ltc2947-spi.c
12606 F:      drivers/hwmon/ltc2947.h
12607
12608 LTC2991 HARDWARE MONITOR DRIVER
12609 M:      Antoniu Miclaus <[email protected]>
12610 L:      [email protected]
12611 S:      Supported
12612 W:      https://ez.analog.com/linux-software-drivers
12613 F:      Documentation/devicetree/bindings/hwmon/adi,ltc2991.yaml
12614 F:      drivers/hwmon/ltc2991.c
12615
12616 LTC2983 IIO TEMPERATURE DRIVER
12617 M:      Nuno Sá <[email protected]>
12618 L:      [email protected]
12619 S:      Supported
12620 W:      https://ez.analog.com/linux-software-drivers
12621 F:      Documentation/devicetree/bindings/iio/temperature/adi,ltc2983.yaml
12622 F:      drivers/iio/temperature/ltc2983.c
12623
12624 LTC4261 HARDWARE MONITOR DRIVER
12625 M:      Guenter Roeck <[email protected]>
12626 L:      [email protected]
12627 S:      Maintained
12628 F:      Documentation/hwmon/ltc4261.rst
12629 F:      drivers/hwmon/ltc4261.c
12630
12631 LTC4306 I2C MULTIPLEXER DRIVER
12632 M:      Michael Hennerich <[email protected]>
12633 L:      [email protected]
12634 S:      Supported
12635 W:      https://ez.analog.com/linux-software-drivers
12636 F:      Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt
12637 F:      drivers/i2c/muxes/i2c-mux-ltc4306.c
12638
12639 LTP (Linux Test Project)
12640 M:      Mike Frysinger <[email protected]>
12641 M:      Cyril Hrubis <[email protected]>
12642 M:      Wanlong Gao <[email protected]>
12643 M:      Jan Stancek <[email protected]>
12644 M:      Stanislav Kholmanskikh <[email protected]>
12645 M:      Alexey Kodanev <[email protected]>
12646 L:      [email protected] (subscribers-only)
12647 S:      Maintained
12648 W:      http://linux-test-project.github.io/
12649 T:      git https://github.com/linux-test-project/ltp.git
12650
12651 LYNX 28G SERDES PHY DRIVER
12652 M:      Ioana Ciornei <[email protected]>
12653 L:      [email protected]
12654 S:      Supported
12655 F:      Documentation/devicetree/bindings/phy/fsl,lynx-28g.yaml
12656 F:      drivers/phy/freescale/phy-fsl-lynx-28g.c
12657
12658 LYNX PCS MODULE
12659 M:      Ioana Ciornei <[email protected]>
12660 L:      [email protected]
12661 S:      Supported
12662 F:      drivers/net/pcs/pcs-lynx.c
12663 F:      include/linux/pcs-lynx.h
12664
12665 M68K ARCHITECTURE
12666 M:      Geert Uytterhoeven <[email protected]>
12667 L:      [email protected]
12668 S:      Maintained
12669 W:      http://www.linux-m68k.org/
12670 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
12671 F:      arch/m68k/
12672 F:      drivers/zorro/
12673
12674 M68K ON APPLE MACINTOSH
12675 M:      Joshua Thompson <[email protected]>
12676 L:      [email protected]
12677 S:      Maintained
12678 W:      http://www.mac.linux-m68k.org/
12679 F:      arch/m68k/mac/
12680 F:      drivers/macintosh/adb-iop.c
12681 F:      drivers/macintosh/via-macii.c
12682
12683 M68K ON HP9000/300
12684 M:      Philip Blundell <[email protected]>
12685 S:      Maintained
12686 W:      http://www.tazenda.demon.co.uk/phil/linux-hp
12687 F:      arch/m68k/hp300/
12688
12689 M88DS3103 MEDIA DRIVER
12690 M:      Antti Palosaari <[email protected]>
12691 L:      [email protected]
12692 S:      Maintained
12693 W:      https://linuxtv.org
12694 W:      http://palosaari.fi/linux/
12695 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12696 T:      git git://linuxtv.org/anttip/media_tree.git
12697 F:      drivers/media/dvb-frontends/m88ds3103*
12698
12699 M88RS2000 MEDIA DRIVER
12700 M:      Malcolm Priestley <[email protected]>
12701 L:      [email protected]
12702 S:      Maintained
12703 W:      https://linuxtv.org
12704 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
12705 F:      drivers/media/dvb-frontends/m88rs2000*
12706
12707 MA901 MASTERKIT USB FM RADIO DRIVER
12708 M:      Alexey Klimov <[email protected]>
12709 L:      [email protected]
12710 S:      Maintained
12711 T:      git git://linuxtv.org/media_tree.git
12712 F:      drivers/media/radio/radio-ma901.c
12713
12714 MAC80211
12715 M:      Johannes Berg <[email protected]>
12716 L:      [email protected]
12717 S:      Maintained
12718 W:      https://wireless.wiki.kernel.org/
12719 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
12720 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
12721 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
12722 F:      Documentation/networking/mac80211-injection.rst
12723 F:      Documentation/networking/mac80211_hwsim/mac80211_hwsim.rst
12724 F:      drivers/net/wireless/virtual/mac80211_hwsim.[ch]
12725 F:      include/net/mac80211.h
12726 F:      net/mac80211/
12727
12728 MAILBOX API
12729 M:      Jassi Brar <[email protected]>
12730 L:      [email protected]
12731 S:      Maintained
12732 F:      Documentation/devicetree/bindings/mailbox/
12733 F:      drivers/mailbox/
12734 F:      include/dt-bindings/mailbox/
12735 F:      include/linux/mailbox_client.h
12736 F:      include/linux/mailbox_controller.h
12737
12738 MAILBOX ARM MHUv2
12739 M:      Viresh Kumar <[email protected]>
12740 M:      Tushar Khandelwal <[email protected]>
12741 L:      [email protected]
12742 S:      Maintained
12743 F:      Documentation/devicetree/bindings/mailbox/arm,mhuv2.yaml
12744 F:      drivers/mailbox/arm_mhuv2.c
12745 F:      include/linux/mailbox/arm_mhuv2_message.h
12746
12747 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
12748 M:      Michael Kerrisk <[email protected]>
12749 L:      [email protected]
12750 S:      Maintained
12751 W:      http://www.kernel.org/doc/man-pages
12752
12753 MANAGEMENT COMPONENT TRANSPORT PROTOCOL (MCTP)
12754 M:      Jeremy Kerr <[email protected]>
12755 M:      Matt Johnston <[email protected]>
12756 L:      [email protected]
12757 S:      Maintained
12758 F:      Documentation/networking/mctp.rst
12759 F:      drivers/net/mctp/
12760 F:      include/net/mctp.h
12761 F:      include/net/mctpdevice.h
12762 F:      include/net/netns/mctp.h
12763 F:      net/mctp/
12764
12765 MAPLE TREE
12766 M:      Liam R. Howlett <[email protected]>
12767 L:      [email protected]
12768 L:      [email protected]
12769 S:      Supported
12770 F:      Documentation/core-api/maple_tree.rst
12771 F:      include/linux/maple_tree.h
12772 F:      include/trace/events/maple_tree.h
12773 F:      lib/maple_tree.c
12774 F:      lib/test_maple_tree.c
12775 F:      tools/testing/radix-tree/linux/maple_tree.h
12776 F:      tools/testing/radix-tree/maple.c
12777
12778 MARDUK (CREATOR CI40) DEVICE TREE SUPPORT
12779 M:      Rahul Bedarkar <[email protected]>
12780 L:      [email protected]
12781 S:      Maintained
12782 F:      arch/mips/boot/dts/img/pistachio*
12783
12784 MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER
12785 M:      Andrew Lunn <[email protected]>
12786 L:      [email protected]
12787 S:      Maintained
12788 F:      Documentation/devicetree/bindings/net/dsa/marvell.txt
12789 F:      Documentation/networking/devlink/mv88e6xxx.rst
12790 F:      drivers/net/dsa/mv88e6xxx/
12791 F:      include/linux/dsa/mv88e6xxx.h
12792 F:      include/linux/platform_data/mv88e6xxx.h
12793
12794 MARVELL ARMADA 3700 PHY DRIVERS
12795 M:      Miquel Raynal <[email protected]>
12796 S:      Maintained
12797 F:      Documentation/devicetree/bindings/phy/marvell,armada-3700-utmi-phy.yaml
12798 F:      Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt
12799 F:      drivers/phy/marvell/phy-mvebu-a3700-comphy.c
12800 F:      drivers/phy/marvell/phy-mvebu-a3700-utmi.c
12801
12802 MARVELL ARMADA 3700 SERIAL DRIVER
12803 M:      Pali Rohár <[email protected]>
12804 S:      Maintained
12805 F:      Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
12806 F:      Documentation/devicetree/bindings/serial/mvebu-uart.txt
12807 F:      drivers/tty/serial/mvebu-uart.c
12808
12809 MARVELL ARMADA DRM SUPPORT
12810 M:      Russell King <[email protected]>
12811 S:      Maintained
12812 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel
12813 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes
12814 F:      Documentation/devicetree/bindings/display/armada/
12815 F:      drivers/gpu/drm/armada/
12816 F:      include/uapi/drm/armada_drm.h
12817
12818 MARVELL CRYPTO DRIVER
12819 M:      Boris Brezillon <[email protected]>
12820 M:      Arnaud Ebalard <[email protected]>
12821 M:      Srujana Challa <[email protected]>
12822 L:      [email protected]
12823 S:      Maintained
12824 F:      drivers/crypto/marvell/
12825 F:      include/linux/soc/marvell/octeontx2/
12826
12827 MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2)
12828 M:      Mirko Lindner <[email protected]>
12829 M:      Stephen Hemminger <[email protected]>
12830 L:      [email protected]
12831 S:      Maintained
12832 F:      drivers/net/ethernet/marvell/sk*
12833
12834 MARVELL LIBERTAS WIRELESS DRIVER
12835 L:      [email protected]
12836 S:      Orphan
12837 F:      drivers/net/wireless/marvell/libertas/
12838
12839 MARVELL MACCHIATOBIN SUPPORT
12840 M:      Russell King <[email protected]>
12841 L:      [email protected] (moderated for non-subscribers)
12842 S:      Maintained
12843 F:      arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts
12844
12845 MARVELL MV643XX ETHERNET DRIVER
12846 M:      Sebastian Hesselbarth <[email protected]>
12847 L:      [email protected]
12848 S:      Maintained
12849 F:      drivers/net/ethernet/marvell/mv643xx_eth.*
12850 F:      include/linux/mv643xx.h
12851
12852 MARVELL MV88X3310 PHY DRIVER
12853 M:      Russell King <[email protected]>
12854 M:      Marek Behún <[email protected]>
12855 L:      [email protected]
12856 S:      Maintained
12857 F:      drivers/net/phy/marvell10g.c
12858
12859 MARVELL MVEBU THERMAL DRIVER
12860 M:      Miquel Raynal <[email protected]>
12861 S:      Maintained
12862 F:      drivers/thermal/armada_thermal.c
12863
12864 MARVELL MVNETA ETHERNET DRIVER
12865 M:      Thomas Petazzoni <[email protected]>
12866 L:      [email protected]
12867 S:      Maintained
12868 F:      drivers/net/ethernet/marvell/mvneta.*
12869
12870 MARVELL MVPP2 ETHERNET DRIVER
12871 M:      Marcin Wojtas <[email protected]>
12872 M:      Russell King <[email protected]>
12873 L:      [email protected]
12874 S:      Maintained
12875 F:      Documentation/devicetree/bindings/net/marvell,pp2.yaml
12876 F:      drivers/net/ethernet/marvell/mvpp2/
12877
12878 MARVELL MWIFIEX WIRELESS DRIVER
12879 M:      Brian Norris <[email protected]>
12880 L:      [email protected]
12881 S:      Odd Fixes
12882 F:      drivers/net/wireless/marvell/mwifiex/
12883
12884 MARVELL MWL8K WIRELESS DRIVER
12885 L:      [email protected]
12886 S:      Orphan
12887 F:      drivers/net/wireless/marvell/mwl8k.c
12888
12889 MARVELL NAND CONTROLLER DRIVER
12890 M:      Miquel Raynal <[email protected]>
12891 L:      [email protected]
12892 S:      Maintained
12893 F:      drivers/mtd/nand/raw/marvell_nand.c
12894
12895 MARVELL OCTEON ENDPOINT DRIVER
12896 M:      Veerasenareddy Burru <[email protected]>
12897 M:      Sathesh Edara <[email protected]>
12898 L:      [email protected]
12899 S:      Supported
12900 F:      drivers/net/ethernet/marvell/octeon_ep
12901
12902 MARVELL OCTEONTX2 PHYSICAL FUNCTION DRIVER
12903 M:      Sunil Goutham <[email protected]>
12904 M:      Geetha sowjanya <[email protected]>
12905 M:      Subbaraya Sundeep <[email protected]>
12906 M:      hariprasad <[email protected]>
12907 L:      [email protected]
12908 S:      Supported
12909 F:      drivers/net/ethernet/marvell/octeontx2/nic/
12910 F:      include/linux/soc/marvell/octeontx2/
12911
12912 MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER
12913 M:      Sunil Goutham <[email protected]>
12914 M:      Linu Cherian <[email protected]>
12915 M:      Geetha sowjanya <[email protected]>
12916 M:      Jerin Jacob <[email protected]>
12917 M:      hariprasad <[email protected]>
12918 M:      Subbaraya Sundeep <[email protected]>
12919 L:      [email protected]
12920 S:      Supported
12921 F:      Documentation/networking/device_drivers/ethernet/marvell/octeontx2.rst
12922 F:      drivers/net/ethernet/marvell/octeontx2/af/
12923
12924 MARVELL PRESTERA ETHERNET SWITCH DRIVER
12925 M:      Taras Chornyi <[email protected]>
12926 S:      Supported
12927 W:      https://github.com/Marvell-switching/switchdev-prestera
12928 F:      drivers/net/ethernet/marvell/prestera/
12929
12930 MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER
12931 M:      Nicolas Pitre <[email protected]>
12932 S:      Odd Fixes
12933 F:      drivers/mmc/host/mvsdio.*
12934
12935 MARVELL USB MDIO CONTROLLER DRIVER
12936 M:      Tobias Waldekranz <[email protected]>
12937 L:      [email protected]
12938 S:      Maintained
12939 F:      Documentation/devicetree/bindings/net/marvell,mvusb.yaml
12940 F:      drivers/net/mdio/mdio-mvusb.c
12941
12942 MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER
12943 M:      Hu Ziji <[email protected]>
12944 L:      [email protected]
12945 S:      Supported
12946 F:      Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.yaml
12947 F:      drivers/mmc/host/sdhci-xenon*
12948
12949 MATROX FRAMEBUFFER DRIVER
12950 L:      [email protected]
12951 S:      Orphan
12952 F:      drivers/video/fbdev/matrox/matroxfb_*
12953 F:      include/uapi/linux/matroxfb.h
12954
12955 MAX15301 DRIVER
12956 M:      Daniel Nilsson <[email protected]>
12957 L:      [email protected]
12958 S:      Maintained
12959 F:      Documentation/hwmon/max15301.rst
12960 F:      drivers/hwmon/pmbus/max15301.c
12961
12962 MAX16065 HARDWARE MONITOR DRIVER
12963 M:      Guenter Roeck <[email protected]>
12964 L:      [email protected]
12965 S:      Maintained
12966 F:      Documentation/hwmon/max16065.rst
12967 F:      drivers/hwmon/max16065.c
12968
12969 MAX2175 SDR TUNER DRIVER
12970 M:      Ramesh Shanmugasundaram <[email protected]>
12971 L:      [email protected]
12972 S:      Maintained
12973 T:      git git://linuxtv.org/media_tree.git
12974 F:      Documentation/devicetree/bindings/media/i2c/max2175.txt
12975 F:      Documentation/userspace-api/media/drivers/max2175.rst
12976 F:      drivers/media/i2c/max2175*
12977 F:      include/uapi/linux/max2175.h
12978
12979 MAX31827 TEMPERATURE SWITCH DRIVER
12980 M:      Daniel Matyas <[email protected]>
12981 L:      [email protected]
12982 S:      Supported
12983 W:      https://ez.analog.com/linux-software-drivers
12984 F:      Documentation/devicetree/bindings/hwmon/adi,max31827.yaml
12985 F:      Documentation/hwmon/max31827.rst
12986 F:      drivers/hwmon/max31827.c
12987
12988 MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER
12989 L:      [email protected]
12990 S:      Orphan
12991 F:      Documentation/hwmon/max6650.rst
12992 F:      drivers/hwmon/max6650.c
12993
12994 MAX6697 HARDWARE MONITOR DRIVER
12995 M:      Guenter Roeck <[email protected]>
12996 L:      [email protected]
12997 S:      Maintained
12998 F:      Documentation/devicetree/bindings/hwmon/max6697.txt
12999 F:      Documentation/hwmon/max6697.rst
13000 F:      drivers/hwmon/max6697.c
13001 F:      include/linux/platform_data/max6697.h
13002
13003 MAX9286 QUAD GMSL DESERIALIZER DRIVER
13004 M:      Jacopo Mondi <[email protected]>
13005 M:      Kieran Bingham <[email protected]>
13006 M:      Laurent Pinchart <[email protected]>
13007 M:      Niklas Söderlund <[email protected]>
13008 L:      [email protected]
13009 S:      Maintained
13010 F:      Documentation/devicetree/bindings/media/i2c/maxim,max9286.yaml
13011 F:      drivers/media/i2c/max9286.c
13012
13013 MAX96712 QUAD GMSL2 DESERIALIZER DRIVER
13014 M:      Niklas Söderlund <[email protected]>
13015 L:      [email protected]
13016 S:      Maintained
13017 F:      drivers/staging/media/max96712/max96712.c
13018
13019 MAX9860 MONO AUDIO VOICE CODEC DRIVER
13020 M:      Peter Rosin <[email protected]>
13021 L:      [email protected] (moderated for non-subscribers)
13022 S:      Maintained
13023 F:      Documentation/devicetree/bindings/sound/max9860.txt
13024 F:      sound/soc/codecs/max9860.*
13025
13026 MAXBOTIX ULTRASONIC RANGER IIO DRIVER
13027 M:      Andreas Klinger <[email protected]>
13028 L:      [email protected]
13029 S:      Maintained
13030 F:      Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.yaml
13031 F:      drivers/iio/proximity/mb1232.c
13032
13033 MAXIM MAX11205 DRIVER
13034 M:      Ramona Bolboaca <[email protected]>
13035 L:      [email protected]
13036 S:      Supported
13037 W:      https://ez.analog.com/linux-software-drivers
13038 F:      Documentation/devicetree/bindings/iio/adc/maxim,max11205.yaml
13039 F:      drivers/iio/adc/max11205.c
13040
13041 MAXIM MAX17040 FAMILY FUEL GAUGE DRIVERS
13042 R:      Iskren Chernev <[email protected]>
13043 R:      Krzysztof Kozlowski <[email protected]>
13044 R:      Marek Szyprowski <[email protected]>
13045 R:      Matheus Castello <[email protected]>
13046 L:      [email protected]
13047 S:      Maintained
13048 F:      Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
13049 F:      drivers/power/supply/max17040_battery.c
13050
13051 MAXIM MAX17042 FAMILY FUEL GAUGE DRIVERS
13052 R:      Hans de Goede <[email protected]>
13053 R:      Krzysztof Kozlowski <[email protected]>
13054 R:      Marek Szyprowski <[email protected]>
13055 R:      Sebastian Krzyszkowiak <[email protected]>
13056 R:      Purism Kernel Team <[email protected]>
13057 L:      [email protected]
13058 S:      Maintained
13059 F:      Documentation/devicetree/bindings/power/supply/maxim,max17042.yaml
13060 F:      drivers/power/supply/max17042_battery.c
13061
13062 MAXIM MAX20086 CAMERA POWER PROTECTOR DRIVER
13063 M:      Laurent Pinchart <[email protected]>
13064 L:      [email protected]
13065 S:      Maintained
13066 F:      Documentation/devicetree/bindings/regulator/maxim,max20086.yaml
13067 F:      drivers/regulator/max20086-regulator.c
13068
13069 MAXIM MAX30208 TEMPERATURE SENSOR DRIVER
13070 M:      Rajat Khandelwal <[email protected]>
13071 L:      [email protected]
13072 S:      Maintained
13073 F:      drivers/iio/temperature/max30208.c
13074
13075 MAXIM MAX77650 PMIC MFD DRIVER
13076 M:      Bartosz Golaszewski <[email protected]>
13077 L:      [email protected]
13078 S:      Maintained
13079 F:      Documentation/devicetree/bindings/*/*max77650.yaml
13080 F:      Documentation/devicetree/bindings/*/max77650*.yaml
13081 F:      drivers/gpio/gpio-max77650.c
13082 F:      drivers/input/misc/max77650-onkey.c
13083 F:      drivers/leds/leds-max77650.c
13084 F:      drivers/mfd/max77650.c
13085 F:      drivers/power/supply/max77650-charger.c
13086 F:      drivers/regulator/max77650-regulator.c
13087 F:      include/linux/mfd/max77650.h
13088
13089 MAXIM MAX77714 PMIC MFD DRIVER
13090 M:      Luca Ceresoli <[email protected]>
13091 S:      Maintained
13092 F:      Documentation/devicetree/bindings/mfd/maxim,max77714.yaml
13093 F:      drivers/mfd/max77714.c
13094 F:      include/linux/mfd/max77714.h
13095
13096 MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER
13097 M:      Javier Martinez Canillas <[email protected]>
13098 L:      [email protected]
13099 S:      Supported
13100 F:      Documentation/devicetree/bindings/*/*max77802.yaml
13101 F:      drivers/regulator/max77802-regulator.c
13102 F:      include/dt-bindings/*/*max77802.h
13103
13104 MAXIM MAX77976 BATTERY CHARGER
13105 M:      Luca Ceresoli <[email protected]>
13106 S:      Supported
13107 F:      Documentation/devicetree/bindings/power/supply/maxim,max77976.yaml
13108 F:      drivers/power/supply/max77976_charger.c
13109
13110 MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS
13111 M:      Krzysztof Kozlowski <[email protected]>
13112 L:      [email protected]
13113 S:      Maintained
13114 B:      mailto:[email protected]
13115 F:      Documentation/devicetree/bindings/power/supply/maxim,max14577.yaml
13116 F:      Documentation/devicetree/bindings/power/supply/maxim,max77693.yaml
13117 F:      drivers/power/supply/max14577_charger.c
13118 F:      drivers/power/supply/max77693_charger.c
13119
13120 MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS
13121 M:      Chanwoo Choi <[email protected]>
13122 M:      Krzysztof Kozlowski <[email protected]>
13123 L:      [email protected]
13124 S:      Maintained
13125 B:      mailto:[email protected]
13126 F:      Documentation/devicetree/bindings/*/maxim,max14577.yaml
13127 F:      Documentation/devicetree/bindings/*/maxim,max77686.yaml
13128 F:      Documentation/devicetree/bindings/*/maxim,max77693.yaml
13129 F:      Documentation/devicetree/bindings/*/maxim,max77843.yaml
13130 F:      Documentation/devicetree/bindings/clock/maxim,max77686.txt
13131 F:      drivers/*/*max77843.c
13132 F:      drivers/*/max14577*.c
13133 F:      drivers/*/max77686*.c
13134 F:      drivers/*/max77693*.c
13135 F:      drivers/clk/clk-max77686.c
13136 F:      drivers/extcon/extcon-max14577.c
13137 F:      drivers/extcon/extcon-max77693.c
13138 F:      drivers/rtc/rtc-max77686.c
13139 F:      include/linux/mfd/max14577*.h
13140 F:      include/linux/mfd/max77686*.h
13141 F:      include/linux/mfd/max77693*.h
13142
13143 MAXIRADIO FM RADIO RECEIVER DRIVER
13144 M:      Hans Verkuil <[email protected]>
13145 L:      [email protected]
13146 S:      Maintained
13147 W:      https://linuxtv.org
13148 T:      git git://linuxtv.org/media_tree.git
13149 F:      drivers/media/radio/radio-maxiradio*
13150
13151 MAXLINEAR ETHERNET PHY DRIVER
13152 M:      Xu Liang <[email protected]>
13153 L:      [email protected]
13154 S:      Supported
13155 F:      drivers/net/phy/mxl-gpy.c
13156
13157 MCAN MMIO DEVICE DRIVER
13158 M:      Chandrasekar Ramakrishnan <[email protected]>
13159 L:      [email protected]
13160 S:      Maintained
13161 F:      Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
13162 F:      drivers/net/can/m_can/m_can.c
13163 F:      drivers/net/can/m_can/m_can.h
13164 F:      drivers/net/can/m_can/m_can_platform.c
13165
13166 MCBA MICROCHIP CAN BUS ANALYZER TOOL DRIVER
13167 R:      Yasushi SHOJI <[email protected]>
13168 L:      [email protected]
13169 S:      Maintained
13170 F:      drivers/net/can/usb/mcba_usb.c
13171
13172 MCP2221A MICROCHIP USB-HID TO I2C BRIDGE DRIVER
13173 M:      Rishi Gupta <[email protected]>
13174 L:      [email protected]
13175 L:      [email protected]
13176 S:      Maintained
13177 F:      drivers/hid/hid-mcp2221.c
13178
13179 MCP251XFD SPI-CAN NETWORK DRIVER
13180 M:      Marc Kleine-Budde <[email protected]>
13181 M:      Manivannan Sadhasivam <[email protected]>
13182 R:      Thomas Kopp <[email protected]>
13183 L:      [email protected]
13184 S:      Maintained
13185 F:      Documentation/devicetree/bindings/net/can/microchip,mcp251xfd.yaml
13186 F:      drivers/net/can/spi/mcp251xfd/
13187
13188 MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS
13189 M:      Peter Rosin <[email protected]>
13190 L:      [email protected]
13191 S:      Maintained
13192 F:      Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531
13193 F:      drivers/iio/potentiometer/mcp4018.c
13194 F:      drivers/iio/potentiometer/mcp4531.c
13195
13196 MCR20A IEEE-802.15.4 RADIO DRIVER
13197 M:      Stefan Schmidt <[email protected]>
13198 L:      [email protected]
13199 S:      Odd Fixes
13200 W:      https://github.com/xueliu/mcr20a-linux
13201 F:      Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt
13202 F:      drivers/net/ieee802154/mcr20a.c
13203 F:      drivers/net/ieee802154/mcr20a.h
13204
13205 MDIO REGMAP DRIVER
13206 M:      Maxime Chevallier <[email protected]>
13207 L:      [email protected]
13208 S:      Maintained
13209 F:      drivers/net/mdio/mdio-regmap.c
13210 F:      include/linux/mdio/mdio-regmap.h
13211
13212 MEASUREMENT COMPUTING CIO-DAC IIO DRIVER
13213 M:      William Breathitt Gray <[email protected]>
13214 L:      [email protected]
13215 S:      Maintained
13216 F:      drivers/iio/dac/cio-dac.c
13217
13218 MEDIA CONTROLLER FRAMEWORK
13219 M:      Sakari Ailus <[email protected]>
13220 M:      Laurent Pinchart <[email protected]>
13221 L:      [email protected]
13222 S:      Supported
13223 W:      https://www.linuxtv.org
13224 T:      git git://linuxtv.org/media_tree.git
13225 F:      drivers/media/mc/
13226 F:      include/media/media-*.h
13227 F:      include/uapi/linux/media.h
13228
13229 MEDIA DRIVER FOR FREESCALE IMX PXP
13230 M:      Philipp Zabel <[email protected]>
13231 L:      [email protected]
13232 S:      Maintained
13233 T:      git git://linuxtv.org/media_tree.git
13234 F:      drivers/media/platform/nxp/imx-pxp.[ch]
13235
13236 MEDIA DRIVERS FOR ASCOT2E
13237 M:      Sergey Kozlov <[email protected]>
13238 M:      Abylay Ospan <[email protected]>
13239 L:      [email protected]
13240 S:      Supported
13241 W:      https://linuxtv.org
13242 W:      http://netup.tv/
13243 T:      git git://linuxtv.org/media_tree.git
13244 F:      drivers/media/dvb-frontends/ascot2e*
13245
13246 MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS
13247 M:      Jasmin Jessich <[email protected]>
13248 L:      [email protected]
13249 S:      Maintained
13250 W:      https://linuxtv.org
13251 T:      git git://linuxtv.org/media_tree.git
13252 F:      drivers/media/dvb-frontends/cxd2099*
13253
13254 MEDIA DRIVERS FOR CXD2841ER
13255 M:      Sergey Kozlov <[email protected]>
13256 M:      Abylay Ospan <[email protected]>
13257 L:      [email protected]
13258 S:      Supported
13259 W:      https://linuxtv.org
13260 W:      http://netup.tv/
13261 T:      git git://linuxtv.org/media_tree.git
13262 F:      drivers/media/dvb-frontends/cxd2841er*
13263
13264 MEDIA DRIVERS FOR CXD2880
13265 M:      Yasunari Takiguchi <[email protected]>
13266 L:      [email protected]
13267 S:      Supported
13268 W:      http://linuxtv.org/
13269 T:      git git://linuxtv.org/media_tree.git
13270 F:      drivers/media/dvb-frontends/cxd2880/*
13271 F:      drivers/media/spi/cxd2880*
13272
13273 MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES
13274 L:      [email protected]
13275 S:      Orphan
13276 W:      https://linuxtv.org
13277 T:      git git://linuxtv.org/media_tree.git
13278 F:      drivers/media/pci/ddbridge/*
13279
13280 MEDIA DRIVERS FOR FREESCALE IMX
13281 M:      Steve Longerbeam <[email protected]>
13282 M:      Philipp Zabel <[email protected]>
13283 L:      [email protected]
13284 S:      Maintained
13285 T:      git git://linuxtv.org/media_tree.git
13286 F:      Documentation/admin-guide/media/imx.rst
13287 F:      Documentation/devicetree/bindings/media/imx.txt
13288 F:      drivers/staging/media/imx/
13289 F:      include/linux/imx-media.h
13290 F:      include/media/imx.h
13291
13292 MEDIA DRIVERS FOR FREESCALE IMX7/8
13293 M:      Rui Miguel Silva <[email protected]>
13294 M:      Laurent Pinchart <[email protected]>
13295 M:      Martin Kepplinger <[email protected]>
13296 R:      Purism Kernel Team <[email protected]>
13297 L:      [email protected]
13298 S:      Maintained
13299 T:      git git://linuxtv.org/media_tree.git
13300 F:      Documentation/admin-guide/media/imx7.rst
13301 F:      Documentation/devicetree/bindings/media/nxp,imx-mipi-csi2.yaml
13302 F:      Documentation/devicetree/bindings/media/nxp,imx7-csi.yaml
13303 F:      Documentation/devicetree/bindings/media/nxp,imx8mq-mipi-csi2.yaml
13304 F:      drivers/media/platform/nxp/imx-mipi-csis.c
13305 F:      drivers/media/platform/nxp/imx7-media-csi.c
13306 F:      drivers/media/platform/nxp/imx8mq-mipi-csi2.c
13307
13308 MEDIA DRIVERS FOR HELENE
13309 M:      Abylay Ospan <[email protected]>
13310 L:      [email protected]
13311 S:      Supported
13312 W:      https://linuxtv.org
13313 W:      http://netup.tv/
13314 T:      git git://linuxtv.org/media_tree.git
13315 F:      drivers/media/dvb-frontends/helene*
13316
13317 MEDIA DRIVERS FOR HORUS3A
13318 M:      Sergey Kozlov <[email protected]>
13319 M:      Abylay Ospan <[email protected]>
13320 L:      [email protected]
13321 S:      Supported
13322 W:      https://linuxtv.org
13323 W:      http://netup.tv/
13324 T:      git git://linuxtv.org/media_tree.git
13325 F:      drivers/media/dvb-frontends/horus3a*
13326
13327 MEDIA DRIVERS FOR LNBH25
13328 M:      Sergey Kozlov <[email protected]>
13329 M:      Abylay Ospan <[email protected]>
13330 L:      [email protected]
13331 S:      Supported
13332 W:      https://linuxtv.org
13333 W:      http://netup.tv/
13334 T:      git git://linuxtv.org/media_tree.git
13335 F:      drivers/media/dvb-frontends/lnbh25*
13336
13337 MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS
13338 L:      [email protected]
13339 S:      Orphan
13340 W:      https://linuxtv.org
13341 T:      git git://linuxtv.org/media_tree.git
13342 F:      drivers/media/dvb-frontends/mxl5xx*
13343
13344 MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices
13345 M:      Sergey Kozlov <[email protected]>
13346 M:      Abylay Ospan <[email protected]>
13347 L:      [email protected]
13348 S:      Supported
13349 W:      https://linuxtv.org
13350 W:      http://netup.tv/
13351 T:      git git://linuxtv.org/media_tree.git
13352 F:      drivers/media/pci/netup_unidvb/*
13353
13354 MEDIA DRIVERS FOR NVIDIA TEGRA - VDE
13355 M:      Dmitry Osipenko <[email protected]>
13356 L:      [email protected]
13357 L:      [email protected]
13358 S:      Maintained
13359 T:      git git://linuxtv.org/media_tree.git
13360 F:      Documentation/devicetree/bindings/media/nvidia,tegra-vde.yaml
13361 F:      drivers/media/platform/nvidia/tegra-vde/
13362
13363 MEDIA DRIVERS FOR RENESAS - CEU
13364 M:      Jacopo Mondi <[email protected]>
13365 L:      [email protected]
13366 L:      [email protected]
13367 S:      Supported
13368 T:      git git://linuxtv.org/media_tree.git
13369 F:      Documentation/devicetree/bindings/media/renesas,ceu.yaml
13370 F:      drivers/media/platform/renesas/renesas-ceu.c
13371 F:      include/media/drv-intf/renesas-ceu.h
13372
13373 MEDIA DRIVERS FOR RENESAS - DRIF
13374 M:      Fabrizio Castro <[email protected]>
13375 L:      [email protected]
13376 L:      [email protected]
13377 S:      Supported
13378 T:      git git://linuxtv.org/media_tree.git
13379 F:      Documentation/devicetree/bindings/media/renesas,drif.yaml
13380 F:      drivers/media/platform/renesas/rcar_drif.c
13381
13382 MEDIA DRIVERS FOR RENESAS - FCP
13383 M:      Laurent Pinchart <[email protected]>
13384 L:      [email protected]
13385 L:      [email protected]
13386 S:      Supported
13387 T:      git git://linuxtv.org/media_tree.git
13388 F:      Documentation/devicetree/bindings/media/renesas,fcp.yaml
13389 F:      drivers/media/platform/renesas/rcar-fcp.c
13390 F:      include/media/rcar-fcp.h
13391
13392 MEDIA DRIVERS FOR RENESAS - FDP1
13393 M:      Kieran Bingham <[email protected]>
13394 L:      [email protected]
13395 L:      [email protected]
13396 S:      Supported
13397 T:      git git://linuxtv.org/media_tree.git
13398 F:      Documentation/devicetree/bindings/media/renesas,fdp1.yaml
13399 F:      drivers/media/platform/renesas/rcar_fdp1.c
13400
13401 MEDIA DRIVERS FOR RENESAS - VIN
13402 M:      Niklas Söderlund <[email protected]>
13403 L:      [email protected]
13404 L:      [email protected]
13405 S:      Supported
13406 T:      git git://linuxtv.org/media_tree.git
13407 F:      Documentation/devicetree/bindings/media/renesas,csi2.yaml
13408 F:      Documentation/devicetree/bindings/media/renesas,isp.yaml
13409 F:      Documentation/devicetree/bindings/media/renesas,vin.yaml
13410 F:      drivers/media/platform/renesas/rcar-isp.c
13411 F:      drivers/media/platform/renesas/rcar-vin/
13412
13413 MEDIA DRIVERS FOR RENESAS - VSP1
13414 M:      Laurent Pinchart <[email protected]>
13415 M:      Kieran Bingham <[email protected]>
13416 L:      [email protected]
13417 L:      [email protected]
13418 S:      Supported
13419 T:      git git://linuxtv.org/media_tree.git
13420 F:      Documentation/devicetree/bindings/media/renesas,vsp1.yaml
13421 F:      drivers/media/platform/renesas/vsp1/
13422
13423 MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs
13424 L:      [email protected]
13425 S:      Orphan
13426 W:      https://linuxtv.org
13427 T:      git git://linuxtv.org/media_tree.git
13428 F:      drivers/media/dvb-frontends/stv0910*
13429
13430 MEDIA DRIVERS FOR ST STV6111 TUNER ICs
13431 L:      [email protected]
13432 S:      Orphan
13433 W:      https://linuxtv.org
13434 T:      git git://linuxtv.org/media_tree.git
13435 F:      drivers/media/dvb-frontends/stv6111*
13436
13437 MEDIA DRIVERS FOR STM32 - DCMI
13438 M:      Hugues Fruchet <[email protected]>
13439 L:      [email protected]
13440 S:      Supported
13441 T:      git git://linuxtv.org/media_tree.git
13442 F:      Documentation/devicetree/bindings/media/st,stm32-dcmi.yaml
13443 F:      drivers/media/platform/st/stm32/stm32-dcmi.c
13444
13445 MEDIA INPUT INFRASTRUCTURE (V4L/DVB)
13446 M:      Mauro Carvalho Chehab <[email protected]>
13447 L:      [email protected]
13448 S:      Maintained
13449 W:      https://linuxtv.org
13450 Q:      http://patchwork.kernel.org/project/linux-media/list/
13451 T:      git git://linuxtv.org/media_tree.git
13452 F:      Documentation/admin-guide/media/
13453 F:      Documentation/devicetree/bindings/media/
13454 F:      Documentation/driver-api/media/
13455 F:      Documentation/userspace-api/media/
13456 F:      drivers/media/
13457 F:      drivers/staging/media/
13458 F:      include/dt-bindings/media/
13459 F:      include/linux/platform_data/media/
13460 F:      include/media/
13461 F:      include/uapi/linux/dvb/
13462 F:      include/uapi/linux/ivtv*
13463 F:      include/uapi/linux/media.h
13464 F:      include/uapi/linux/uvcvideo.h
13465 F:      include/uapi/linux/v4l2-*
13466 F:      include/uapi/linux/videodev2.h
13467
13468 MEDIATEK BLUETOOTH DRIVER
13469 M:      Sean Wang <[email protected]>
13470 L:      [email protected]
13471 L:      [email protected] (moderated for non-subscribers)
13472 S:      Maintained
13473 F:      Documentation/devicetree/bindings/net/mediatek-bluetooth.txt
13474 F:      drivers/bluetooth/btmtkuart.c
13475
13476 MEDIATEK BOARD LEVEL SHUTDOWN DRIVERS
13477 M:      Sean Wang <[email protected]>
13478 L:      [email protected]
13479 S:      Maintained
13480 F:      Documentation/devicetree/bindings/power/reset/mt6323-poweroff.txt
13481 F:      drivers/power/reset/mt6323-poweroff.c
13482
13483 MEDIATEK CIR DRIVER
13484 M:      Sean Wang <[email protected]>
13485 S:      Maintained
13486 F:      drivers/media/rc/mtk-cir.c
13487
13488 MEDIATEK DMA DRIVER
13489 M:      Sean Wang <[email protected]>
13490 L:      [email protected]
13491 L:      [email protected] (moderated for non-subscribers)
13492 L:      [email protected] (moderated for non-subscribers)
13493 S:      Maintained
13494 F:      Documentation/devicetree/bindings/dma/mtk-*
13495 F:      drivers/dma/mediatek/
13496
13497 MEDIATEK ETHERNET DRIVER
13498 M:      Felix Fietkau <[email protected]>
13499 M:      John Crispin <[email protected]>
13500 M:      Sean Wang <[email protected]>
13501 M:      Mark Lee <[email protected]>
13502 M:      Lorenzo Bianconi <[email protected]>
13503 L:      [email protected]
13504 S:      Maintained
13505 F:      drivers/net/ethernet/mediatek/
13506
13507 MEDIATEK ETHERNET PCS DRIVER
13508 M:      Alexander Couzens <[email protected]>
13509 M:      Daniel Golle <[email protected]>
13510 L:      [email protected]
13511 S:      Maintained
13512 F:      drivers/net/pcs/pcs-mtk-lynxi.c
13513 F:      include/linux/pcs/pcs-mtk-lynxi.h
13514
13515 MEDIATEK ETHERNET PHY DRIVERS
13516 M:      Daniel Golle <[email protected]>
13517 M:      Qingfang Deng <[email protected]>
13518 M:      SkyLake Huang <[email protected]>
13519 L:      [email protected]
13520 S:      Maintained
13521 F:      drivers/net/phy/mediatek-ge-soc.c
13522 F:      drivers/net/phy/mediatek-ge.c
13523
13524 MEDIATEK I2C CONTROLLER DRIVER
13525 M:      Qii Wang <[email protected]>
13526 L:      [email protected]
13527 S:      Maintained
13528 F:      Documentation/devicetree/bindings/i2c/i2c-mt65xx.yaml
13529 F:      drivers/i2c/busses/i2c-mt65xx.c
13530
13531 MEDIATEK IOMMU DRIVER
13532 M:      Yong Wu <[email protected]>
13533 L:      [email protected]
13534 L:      [email protected] (moderated for non-subscribers)
13535 S:      Supported
13536 F:      Documentation/devicetree/bindings/iommu/mediatek*
13537 F:      drivers/iommu/mtk_iommu*
13538 F:      include/dt-bindings/memory/mediatek,mt*-port.h
13539 F:      include/dt-bindings/memory/mt*-port.h
13540
13541 MEDIATEK JPEG DRIVER
13542 M:      Bin Liu <[email protected]>
13543 S:      Supported
13544 F:      Documentation/devicetree/bindings/media/mediatek-jpeg-*.yaml
13545 F:      drivers/media/platform/mediatek/jpeg/
13546
13547 MEDIATEK KEYPAD DRIVER
13548 M:      Mattijs Korpershoek <[email protected]>
13549 S:      Supported
13550 F:      Documentation/devicetree/bindings/input/mediatek,mt6779-keypad.yaml
13551 F:      drivers/input/keyboard/mt6779-keypad.c
13552
13553 MEDIATEK MDP DRIVER
13554 M:      Minghsiu Tsai <[email protected]>
13555 M:      Houlong Wei <[email protected]>
13556 M:      Andrew-CT Chen <[email protected]>
13557 S:      Supported
13558 F:      Documentation/devicetree/bindings/media/mediatek-mdp.txt
13559 F:      drivers/media/platform/mediatek/mdp/
13560 F:      drivers/media/platform/mediatek/vpu/
13561
13562 MEDIATEK MEDIA DRIVER
13563 M:      Tiffany Lin <[email protected]>
13564 M:      Andrew-CT Chen <[email protected]>
13565 M:      Yunfei Dong <[email protected]>
13566 S:      Supported
13567 F:      Documentation/devicetree/bindings/media/mediatek,vcodec*.yaml
13568 F:      Documentation/devicetree/bindings/media/mediatek-vpu.txt
13569 F:      drivers/media/platform/mediatek/vcodec/
13570 F:      drivers/media/platform/mediatek/vpu/
13571
13572 MEDIATEK MMC/SD/SDIO DRIVER
13573 M:      Chaotian Jing <[email protected]>
13574 S:      Maintained
13575 F:      Documentation/devicetree/bindings/mmc/mtk-sd.yaml
13576 F:      drivers/mmc/host/mtk-sd.c
13577
13578 MEDIATEK MT76 WIRELESS LAN DRIVER
13579 M:      Felix Fietkau <[email protected]>
13580 M:      Lorenzo Bianconi <[email protected]>
13581 M:      Ryder Lee <[email protected]>
13582 R:      Shayne Chen <[email protected]>
13583 R:      Sean Wang <[email protected]>
13584 L:      [email protected]
13585 S:      Maintained
13586 T:      git https://github.com/nbd168/wireless
13587 F:      Documentation/devicetree/bindings/net/wireless/mediatek,mt76.yaml
13588 F:      drivers/net/wireless/mediatek/mt76/
13589
13590 MEDIATEK MT7601U WIRELESS LAN DRIVER
13591 M:      Jakub Kicinski <[email protected]>
13592 L:      [email protected]
13593 S:      Maintained
13594 F:      drivers/net/wireless/mediatek/mt7601u/
13595
13596 MEDIATEK MT7621 CLOCK DRIVER
13597 M:      Sergio Paracuellos <[email protected]>
13598 S:      Maintained
13599 F:      Documentation/devicetree/bindings/clock/mediatek,mt7621-sysc.yaml
13600 F:      drivers/clk/ralink/clk-mt7621.c
13601
13602 MEDIATEK MT7621 PCIE CONTROLLER DRIVER
13603 M:      Sergio Paracuellos <[email protected]>
13604 S:      Maintained
13605 F:      Documentation/devicetree/bindings/pci/mediatek,mt7621-pcie.yaml
13606 F:      drivers/pci/controller/pcie-mt7621.c
13607
13608 MEDIATEK MT7621 PHY PCI DRIVER
13609 M:      Sergio Paracuellos <[email protected]>
13610 S:      Maintained
13611 F:      Documentation/devicetree/bindings/phy/mediatek,mt7621-pci-phy.yaml
13612 F:      drivers/phy/ralink/phy-mt7621-pci.c
13613
13614 MEDIATEK MT7621/28/88 I2C DRIVER
13615 M:      Stefan Roese <[email protected]>
13616 L:      [email protected]
13617 S:      Maintained
13618 F:      Documentation/devicetree/bindings/i2c/mediatek,mt7621-i2c.yaml
13619 F:      drivers/i2c/busses/i2c-mt7621.c
13620
13621 MEDIATEK MTMIPS CLOCK DRIVER
13622 M:      Sergio Paracuellos <[email protected]>
13623 S:      Maintained
13624 F:      Documentation/devicetree/bindings/clock/mediatek,mtmips-sysc.yaml
13625 F:      drivers/clk/ralink/clk-mtmips.c
13626
13627 MEDIATEK NAND CONTROLLER DRIVER
13628 L:      [email protected]
13629 S:      Orphan
13630 F:      Documentation/devicetree/bindings/mtd/mediatek,mtk-nfc.yaml
13631 F:      drivers/mtd/nand/raw/mtk_*
13632
13633 MEDIATEK PMIC LED DRIVER
13634 M:      Sean Wang <[email protected]>
13635 S:      Maintained
13636 F:      Documentation/devicetree/bindings/leds/leds-mt6323.txt
13637 F:      drivers/leds/leds-mt6323.c
13638
13639 MEDIATEK RANDOM NUMBER GENERATOR SUPPORT
13640 M:      Sean Wang <[email protected]>
13641 S:      Maintained
13642 F:      drivers/char/hw_random/mtk-rng.c
13643
13644 MEDIATEK SMI DRIVER
13645 M:      Yong Wu <[email protected]>
13646 L:      [email protected] (moderated for non-subscribers)
13647 S:      Supported
13648 F:      Documentation/devicetree/bindings/memory-controllers/mediatek,smi*
13649 F:      drivers/memory/mtk-smi.c
13650 F:      include/soc/mediatek/smi.h
13651
13652 MEDIATEK SWITCH DRIVER
13653 M:      Arınç ÜNAL <[email protected]>
13654 M:      Daniel Golle <[email protected]>
13655 M:      Landen Chao <[email protected]>
13656 M:      DENG Qingfang <[email protected]>
13657 M:      Sean Wang <[email protected]>
13658 L:      [email protected]
13659 S:      Maintained
13660 F:      drivers/net/dsa/mt7530-mdio.c
13661 F:      drivers/net/dsa/mt7530-mmio.c
13662 F:      drivers/net/dsa/mt7530.*
13663 F:      net/dsa/tag_mtk.c
13664
13665 MEDIATEK T7XX 5G WWAN MODEM DRIVER
13666 M:      Chandrashekar Devegowda <[email protected]>
13667 R:      Chiranjeevi Rapolu <[email protected]>
13668 R:      Liu Haijun <[email protected]>
13669 R:      M Chetan Kumar <[email protected]>
13670 R:      Ricardo Martinez <[email protected]>
13671 L:      [email protected]
13672 S:      Supported
13673 F:      drivers/net/wwan/t7xx/
13674
13675 MEDIATEK USB3 DRD IP DRIVER
13676 M:      Chunfeng Yun <[email protected]>
13677 L:      [email protected]
13678 L:      [email protected] (moderated for non-subscribers)
13679 L:      [email protected] (moderated for non-subscribers)
13680 S:      Maintained
13681 F:      Documentation/devicetree/bindings/usb/mediatek,*
13682 F:      drivers/usb/host/xhci-mtk*
13683 F:      drivers/usb/mtu3/
13684
13685 MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES
13686 M:      Peter Senna Tschudin <[email protected]>
13687 M:      Ian Ray <[email protected]>
13688 M:      Martyn Welch <[email protected]>
13689 S:      Maintained
13690 F:      Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt
13691 F:      drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c
13692
13693 MEGARAID SCSI/SAS DRIVERS
13694 M:      Kashyap Desai <[email protected]>
13695 M:      Sumit Saxena <[email protected]>
13696 M:      Shivasharan S <[email protected]>
13697 M:      Chandrakanth patil <[email protected]>
13698 L:      [email protected]
13699 L:      [email protected]
13700 S:      Maintained
13701 W:      http://www.avagotech.com/support/
13702 F:      Documentation/scsi/megaraid.rst
13703 F:      drivers/scsi/megaraid.*
13704 F:      drivers/scsi/megaraid/
13705
13706 MELEXIS MLX90614 DRIVER
13707 M:      Crt Mori <[email protected]>
13708 L:      [email protected]
13709 S:      Supported
13710 W:      http://www.melexis.com
13711 F:      drivers/iio/temperature/mlx90614.c
13712
13713 MELEXIS MLX90632 DRIVER
13714 M:      Crt Mori <[email protected]>
13715 L:      [email protected]
13716 S:      Supported
13717 W:      http://www.melexis.com
13718 F:      drivers/iio/temperature/mlx90632.c
13719
13720 MELFAS MIP4 TOUCHSCREEN DRIVER
13721 M:      Sangwon Jee <[email protected]>
13722 S:      Supported
13723 W:      http://www.melfas.com
13724 F:      Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt
13725 F:      drivers/input/touchscreen/melfas_mip4.c
13726
13727 MELLANOX BLUEFIELD I2C DRIVER
13728 M:      Khalil Blaiech <[email protected]>
13729 M:      Asmaa Mnebhi <[email protected]>
13730 L:      [email protected]
13731 S:      Supported
13732 F:      drivers/i2c/busses/i2c-mlxbf.c
13733
13734 MELLANOX ETHERNET DRIVER (mlx4_en)
13735 M:      Tariq Toukan <[email protected]>
13736 L:      [email protected]
13737 S:      Supported
13738 W:      http://www.mellanox.com
13739 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13740 F:      drivers/net/ethernet/mellanox/mlx4/en_*
13741
13742 MELLANOX ETHERNET DRIVER (mlx5e)
13743 M:      Saeed Mahameed <[email protected]>
13744 L:      [email protected]
13745 S:      Supported
13746 W:      http://www.mellanox.com
13747 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13748 F:      drivers/net/ethernet/mellanox/mlx5/core/en_*
13749
13750 MELLANOX ETHERNET INNOVA DRIVERS
13751 R:      Boris Pismenny <[email protected]>
13752 L:      [email protected]
13753 S:      Supported
13754 W:      http://www.mellanox.com
13755 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13756 F:      drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
13757 F:      drivers/net/ethernet/mellanox/mlx5/core/fpga/*
13758 F:      include/linux/mlx5/mlx5_ifc_fpga.h
13759
13760 MELLANOX ETHERNET SWITCH DRIVERS
13761 M:      Ido Schimmel <[email protected]>
13762 M:      Petr Machata <[email protected]>
13763 L:      [email protected]
13764 S:      Supported
13765 W:      http://www.mellanox.com
13766 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13767 F:      drivers/net/ethernet/mellanox/mlxsw/
13768 F:      tools/testing/selftests/drivers/net/mlxsw/
13769
13770 MELLANOX FIRMWARE FLASH LIBRARY (mlxfw)
13771 M:      [email protected]
13772 L:      [email protected]
13773 S:      Supported
13774 W:      http://www.mellanox.com
13775 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13776 F:      drivers/net/ethernet/mellanox/mlxfw/
13777
13778 MELLANOX HARDWARE PLATFORM SUPPORT
13779 M:      Hans de Goede <[email protected]>
13780 M:      Ilpo Järvinen <[email protected]>
13781 M:      Mark Gross <[email protected]>
13782 M:      Vadim Pasternak <[email protected]>
13783 L:      [email protected]
13784 S:      Supported
13785 F:      Documentation/ABI/testing/sysfs-platform-mellanox-bootctl
13786 F:      drivers/platform/mellanox/
13787 F:      include/linux/platform_data/mlxreg.h
13788
13789 MELLANOX MLX4 core VPI driver
13790 M:      Tariq Toukan <[email protected]>
13791 L:      [email protected]
13792 L:      [email protected]
13793 S:      Supported
13794 W:      http://www.mellanox.com
13795 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13796 F:      drivers/net/ethernet/mellanox/mlx4/
13797 F:      include/linux/mlx4/
13798
13799 MELLANOX MLX4 IB driver
13800 M:      Yishai Hadas <[email protected]>
13801 L:      [email protected]
13802 S:      Supported
13803 W:      http://www.mellanox.com
13804 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13805 F:      drivers/infiniband/hw/mlx4/
13806 F:      include/linux/mlx4/
13807 F:      include/uapi/rdma/mlx4-abi.h
13808
13809 MELLANOX MLX5 core VPI driver
13810 M:      Saeed Mahameed <[email protected]>
13811 M:      Leon Romanovsky <[email protected]>
13812 L:      [email protected]
13813 L:      [email protected]
13814 S:      Supported
13815 W:      http://www.mellanox.com
13816 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
13817 F:      Documentation/networking/device_drivers/ethernet/mellanox/
13818 F:      drivers/net/ethernet/mellanox/mlx5/core/
13819 F:      include/linux/mlx5/
13820
13821 MELLANOX MLX5 IB driver
13822 M:      Leon Romanovsky <[email protected]>
13823 L:      [email protected]
13824 S:      Supported
13825 W:      http://www.mellanox.com
13826 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
13827 F:      drivers/infiniband/hw/mlx5/
13828 F:      include/linux/mlx5/
13829 F:      include/uapi/rdma/mlx5-abi.h
13830
13831 MELLANOX MLX5 VDPA DRIVER
13832 M:      Dragos Tatulea <[email protected]>
13833 L:      [email protected]
13834 S:      Supported
13835 F:      drivers/vdpa/mlx5/
13836
13837 MELLANOX MLXCPLD I2C AND MUX DRIVER
13838 M:      Vadim Pasternak <[email protected]>
13839 M:      Michael Shych <[email protected]>
13840 L:      [email protected]
13841 S:      Supported
13842 F:      Documentation/i2c/busses/i2c-mlxcpld.rst
13843 F:      drivers/i2c/busses/i2c-mlxcpld.c
13844 F:      drivers/i2c/muxes/i2c-mux-mlxcpld.c
13845
13846 MELLANOX MLXCPLD LED DRIVER
13847 M:      Vadim Pasternak <[email protected]>
13848 L:      [email protected]
13849 S:      Supported
13850 F:      Documentation/leds/leds-mlxcpld.rst
13851 F:      drivers/leds/leds-mlxcpld.c
13852 F:      drivers/leds/leds-mlxreg.c
13853
13854 MELLANOX PLATFORM DRIVER
13855 M:      Vadim Pasternak <[email protected]>
13856 L:      [email protected]
13857 S:      Supported
13858 F:      drivers/platform/x86/mlx-platform.c
13859
13860 MEMBARRIER SUPPORT
13861 M:      Mathieu Desnoyers <[email protected]>
13862 M:      "Paul E. McKenney" <[email protected]>
13863 L:      [email protected]
13864 S:      Supported
13865 F:      arch/powerpc/include/asm/membarrier.h
13866 F:      include/uapi/linux/membarrier.h
13867 F:      kernel/sched/membarrier.c
13868
13869 MEMBLOCK AND MEMORY MANAGEMENT INITIALIZATION
13870 M:      Mike Rapoport <[email protected]>
13871 L:      [email protected]
13872 S:      Maintained
13873 F:      Documentation/core-api/boot-time-mm.rst
13874 F:      include/linux/memblock.h
13875 F:      mm/memblock.c
13876 F:      mm/mm_init.c
13877 F:      tools/testing/memblock/
13878
13879 MEMORY CONTROLLER DRIVERS
13880 M:      Krzysztof Kozlowski <[email protected]>
13881 L:      [email protected]
13882 S:      Maintained
13883 B:      mailto:[email protected]
13884 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl.git
13885 F:      Documentation/devicetree/bindings/memory-controllers/
13886 F:      drivers/memory/
13887 F:      include/dt-bindings/memory/
13888 F:      include/memory/
13889
13890 MEMORY FREQUENCY SCALING DRIVERS FOR NVIDIA TEGRA
13891 M:      Dmitry Osipenko <[email protected]>
13892 L:      [email protected]
13893 L:      [email protected]
13894 S:      Maintained
13895 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git
13896 F:      drivers/devfreq/tegra30-devfreq.c
13897
13898 MEMORY HOT(UN)PLUG
13899 M:      David Hildenbrand <[email protected]>
13900 M:      Oscar Salvador <[email protected]>
13901 L:      [email protected]
13902 S:      Maintained
13903 F:      Documentation/admin-guide/mm/memory-hotplug.rst
13904 F:      Documentation/core-api/memory-hotplug.rst
13905 F:      drivers/base/memory.c
13906 F:      include/linux/memory_hotplug.h
13907 F:      mm/memory_hotplug.c
13908 F:      tools/testing/selftests/memory-hotplug/
13909
13910 MEMORY MANAGEMENT
13911 M:      Andrew Morton <[email protected]>
13912 L:      [email protected]
13913 S:      Maintained
13914 W:      http://www.linux-mm.org
13915 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
13916 T:      quilt git://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new
13917 F:      include/linux/gfp.h
13918 F:      include/linux/gfp_types.h
13919 F:      include/linux/memory_hotplug.h
13920 F:      include/linux/mm.h
13921 F:      include/linux/mmzone.h
13922 F:      include/linux/pagewalk.h
13923 F:      include/linux/rmap.h
13924 F:      include/trace/events/ksm.h
13925 F:      mm/
13926 F:      tools/mm/
13927 F:      tools/testing/selftests/mm/
13928
13929 MEMORY TECHNOLOGY DEVICES (MTD)
13930 M:      Miquel Raynal <[email protected]>
13931 M:      Richard Weinberger <[email protected]>
13932 M:      Vignesh Raghavendra <[email protected]>
13933 L:      [email protected]
13934 S:      Maintained
13935 W:      http://www.linux-mtd.infradead.org/
13936 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
13937 C:      irc://irc.oftc.net/mtd
13938 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes
13939 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next
13940 F:      Documentation/devicetree/bindings/mtd/
13941 F:      drivers/mtd/
13942 F:      include/linux/mtd/
13943 F:      include/uapi/mtd/
13944
13945 MEMSENSING MICROSYSTEMS MSA311 DRIVER
13946 M:      Dmitry Rokosov <[email protected]>
13947 L:      [email protected]
13948 S:      Maintained
13949 F:      Documentation/devicetree/bindings/iio/accel/memsensing,msa311.yaml
13950 F:      drivers/iio/accel/msa311.c
13951
13952 MEN A21 WATCHDOG DRIVER
13953 M:      Johannes Thumshirn <[email protected]>
13954 L:      [email protected]
13955 S:      Maintained
13956 F:      drivers/watchdog/mena21_wdt.c
13957
13958 MEN CHAMELEON BUS (mcb)
13959 M:      Johannes Thumshirn <[email protected]>
13960 S:      Maintained
13961 F:      Documentation/driver-api/men-chameleon-bus.rst
13962 F:      drivers/mcb/
13963 F:      include/linux/mcb.h
13964
13965 MEN F21BMC (Board Management Controller)
13966 M:      Andreas Werner <[email protected]>
13967 S:      Supported
13968 F:      Documentation/hwmon/menf21bmc.rst
13969 F:      drivers/hwmon/menf21bmc_hwmon.c
13970 F:      drivers/leds/leds-menf21bmc.c
13971 F:      drivers/mfd/menf21bmc.c
13972 F:      drivers/watchdog/menf21bmc_wdt.c
13973
13974 MEN Z069 WATCHDOG DRIVER
13975 M:      Johannes Thumshirn <[email protected]>
13976 L:      [email protected]
13977 S:      Maintained
13978 F:      drivers/watchdog/menz69_wdt.c
13979
13980 MESON AO CEC DRIVER FOR AMLOGIC SOCS
13981 M:      Neil Armstrong <[email protected]>
13982 L:      [email protected]
13983 L:      [email protected]
13984 S:      Supported
13985 W:      http://linux-meson.com/
13986 T:      git git://linuxtv.org/media_tree.git
13987 F:      Documentation/devicetree/bindings/media/cec/amlogic,meson-gx-ao-cec.yaml
13988 F:      drivers/media/cec/platform/meson/ao-cec-g12a.c
13989 F:      drivers/media/cec/platform/meson/ao-cec.c
13990
13991 MESON GE2D DRIVER FOR AMLOGIC SOCS
13992 M:      Neil Armstrong <[email protected]>
13993 L:      [email protected]
13994 L:      [email protected]
13995 S:      Supported
13996 T:      git git://linuxtv.org/media_tree.git
13997 F:      Documentation/devicetree/bindings/media/amlogic,axg-ge2d.yaml
13998 F:      drivers/media/platform/amlogic/meson-ge2d/
13999
14000 MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS
14001 M:      Liang Yang <[email protected]>
14002 L:      [email protected]
14003 S:      Maintained
14004 F:      Documentation/devicetree/bindings/mtd/amlogic,meson-nand.yaml
14005 F:      drivers/mtd/nand/raw/meson_*
14006
14007 MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS
14008 M:      Neil Armstrong <[email protected]>
14009 L:      [email protected]
14010 L:      [email protected]
14011 S:      Supported
14012 T:      git git://linuxtv.org/media_tree.git
14013 F:      Documentation/devicetree/bindings/media/amlogic,gx-vdec.yaml
14014 F:      drivers/staging/media/meson/vdec/
14015
14016 METHODE UDPU SUPPORT
14017 M:      Robert Marko <[email protected]>
14018 S:      Maintained
14019 F:      arch/arm64/boot/dts/marvell/armada-3720-eDPU.dts
14020 F:      arch/arm64/boot/dts/marvell/armada-3720-uDPU.*
14021
14022 MHI BUS
14023 M:      Manivannan Sadhasivam <[email protected]>
14024 L:      [email protected]
14025 L:      [email protected]
14026 S:      Maintained
14027 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mani/mhi.git
14028 F:      Documentation/ABI/stable/sysfs-bus-mhi
14029 F:      Documentation/mhi/
14030 F:      drivers/bus/mhi/
14031 F:      drivers/pci/endpoint/functions/pci-epf-mhi.c
14032 F:      include/linux/mhi.h
14033
14034 MICROBLAZE ARCHITECTURE
14035 M:      Michal Simek <[email protected]>
14036 S:      Supported
14037 W:      http://www.monstr.eu/fdt/
14038 T:      git git://git.monstr.eu/linux-2.6-microblaze.git
14039 F:      arch/microblaze/
14040
14041 MICROBLAZE TMR INJECT
14042 M:      Appana Durga Kedareswara rao <[email protected]>
14043 S:      Supported
14044 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-inject.yaml
14045 F:      drivers/misc/xilinx_tmr_inject.c
14046
14047 MICROBLAZE TMR MANAGER
14048 M:      Appana Durga Kedareswara rao <[email protected]>
14049 S:      Supported
14050 F:      Documentation/ABI/testing/sysfs-driver-xilinx-tmr-manager
14051 F:      Documentation/devicetree/bindings/misc/xlnx,tmr-manager.yaml
14052 F:      drivers/misc/xilinx_tmr_manager.c
14053
14054 MICROCHIP AT91 DMA DRIVERS
14055 M:      Ludovic Desroches <[email protected]>
14056 M:      Tudor Ambarus <[email protected]>
14057 L:      [email protected] (moderated for non-subscribers)
14058 L:      [email protected]
14059 S:      Supported
14060 F:      Documentation/devicetree/bindings/dma/atmel-dma.txt
14061 F:      drivers/dma/at_hdmac.c
14062 F:      drivers/dma/at_xdmac.c
14063 F:      include/dt-bindings/dma/at91.h
14064
14065 MICROCHIP AT91 SERIAL DRIVER
14066 M:      Richard Genoud <[email protected]>
14067 S:      Maintained
14068 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
14069 F:      drivers/tty/serial/atmel_serial.c
14070 F:      drivers/tty/serial/atmel_serial.h
14071
14072 MICROCHIP AT91 USART MFD DRIVER
14073 M:      Radu Pirea <[email protected]>
14074 L:      [email protected]
14075 S:      Supported
14076 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
14077 F:      drivers/mfd/at91-usart.c
14078 F:      include/dt-bindings/mfd/at91-usart.h
14079
14080 MICROCHIP AT91 USART SPI DRIVER
14081 M:      Radu Pirea <[email protected]>
14082 L:      [email protected]
14083 S:      Supported
14084 F:      Documentation/devicetree/bindings/serial/atmel,at91-usart.yaml
14085 F:      drivers/spi/spi-at91-usart.c
14086
14087 MICROCHIP AUDIO ASOC DRIVERS
14088 M:      Claudiu Beznea <[email protected]>
14089 L:      [email protected] (moderated for non-subscribers)
14090 S:      Supported
14091 F:      Documentation/devicetree/bindings/sound/atmel*
14092 F:      Documentation/devicetree/bindings/sound/axentia,tse850-pcm5142.txt
14093 F:      Documentation/devicetree/bindings/sound/microchip,sama7g5-*
14094 F:      Documentation/devicetree/bindings/sound/mikroe,mikroe-proto.txt
14095 F:      sound/soc/atmel
14096
14097 MICROCHIP CSI2DC DRIVER
14098 M:      Eugen Hristev <[email protected]>
14099 L:      [email protected]
14100 S:      Supported
14101 F:      Documentation/devicetree/bindings/media/microchip,csi2dc.yaml
14102 F:      drivers/media/platform/microchip/microchip-csi2dc.c
14103
14104 MICROCHIP ECC DRIVER
14105 M:      Tudor Ambarus <[email protected]>
14106 L:      [email protected]
14107 S:      Maintained
14108 F:      drivers/crypto/atmel-ecc.*
14109
14110 MICROCHIP EIC DRIVER
14111 M:      Claudiu Beznea <[email protected]>
14112 L:      [email protected] (moderated for non-subscribers)
14113 S:      Supported
14114 F:      Documentation/devicetree/bindings/interrupt-controller/microchip,sama7g5-eic.yaml
14115 F:      drivers/irqchip/irq-mchp-eic.c
14116
14117 MICROCHIP I2C DRIVER
14118 M:      Codrin Ciubotariu <[email protected]>
14119 L:      [email protected]
14120 S:      Supported
14121 F:      drivers/i2c/busses/i2c-at91-*.c
14122 F:      drivers/i2c/busses/i2c-at91.h
14123
14124 MICROCHIP ISC DRIVER
14125 M:      Eugen Hristev <[email protected]>
14126 L:      [email protected]
14127 S:      Supported
14128 F:      Documentation/devicetree/bindings/media/atmel,isc.yaml
14129 F:      Documentation/devicetree/bindings/media/microchip,xisc.yaml
14130 F:      drivers/media/platform/microchip/microchip-isc*
14131 F:      drivers/media/platform/microchip/microchip-sama*-isc*
14132 F:      drivers/staging/media/deprecated/atmel/atmel-isc*
14133 F:      drivers/staging/media/deprecated/atmel/atmel-sama*-isc*
14134 F:      include/linux/atmel-isc-media.h
14135
14136 MICROCHIP ISI DRIVER
14137 M:      Eugen Hristev <[email protected]>
14138 L:      [email protected]
14139 S:      Supported
14140 F:      drivers/media/platform/atmel/atmel-isi.c
14141 F:      drivers/media/platform/atmel/atmel-isi.h
14142
14143 MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER
14144 M:      Woojung Huh <[email protected]>
14145 M:      [email protected]
14146 L:      [email protected]
14147 S:      Maintained
14148 F:      Documentation/devicetree/bindings/net/dsa/microchip,ksz.yaml
14149 F:      Documentation/devicetree/bindings/net/dsa/microchip,lan937x.yaml
14150 F:      drivers/net/dsa/microchip/*
14151 F:      include/linux/dsa/ksz_common.h
14152 F:      include/linux/platform_data/microchip-ksz.h
14153 F:      net/dsa/tag_ksz.c
14154
14155 MICROCHIP LAN743X ETHERNET DRIVER
14156 M:      Bryan Whitehead <[email protected]>
14157 M:      [email protected]
14158 L:      [email protected]
14159 S:      Maintained
14160 F:      drivers/net/ethernet/microchip/lan743x_*
14161
14162 MICROCHIP LAN87xx/LAN937x T1 PHY DRIVER
14163 M:      Arun Ramadoss <[email protected]>
14164 R:      [email protected]
14165 L:      [email protected]
14166 S:      Maintained
14167 F:      drivers/net/phy/microchip_t1.c
14168
14169 MICROCHIP LAN966X ETHERNET DRIVER
14170 M:      Horatiu Vultur <[email protected]>
14171 M:      [email protected]
14172 L:      [email protected]
14173 S:      Maintained
14174 F:      drivers/net/ethernet/microchip/lan966x/*
14175
14176 MICROCHIP LCDFB DRIVER
14177 M:      Nicolas Ferre <[email protected]>
14178 L:      [email protected]
14179 S:      Maintained
14180 F:      drivers/video/fbdev/atmel_lcdfb.c
14181 F:      include/video/atmel_lcdc.h
14182
14183 MICROCHIP MCP16502 PMIC DRIVER
14184 M:      Claudiu Beznea <[email protected]>
14185 L:      [email protected] (moderated for non-subscribers)
14186 S:      Supported
14187 F:      Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt
14188 F:      drivers/regulator/mcp16502.c
14189
14190 MICROCHIP MCP3564 ADC DRIVER
14191 M:      Marius Cristea <[email protected]>
14192 L:      [email protected]
14193 S:      Supported
14194 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3564.yaml
14195 F:      drivers/iio/adc/mcp3564.c
14196
14197 MICROCHIP MCP3911 ADC DRIVER
14198 M:      Marcus Folkesson <[email protected]>
14199 M:      Kent Gustavsson <[email protected]>
14200 L:      [email protected]
14201 S:      Maintained
14202 F:      Documentation/devicetree/bindings/iio/adc/microchip,mcp3911.yaml
14203 F:      drivers/iio/adc/mcp3911.c
14204
14205 MICROCHIP MMC/SD/SDIO MCI DRIVER
14206 M:      Aubin Constans <[email protected]>
14207 S:      Maintained
14208 F:      drivers/mmc/host/atmel-mci.c
14209
14210 MICROCHIP NAND DRIVER
14211 M:      Tudor Ambarus <[email protected]>
14212 L:      [email protected]
14213 S:      Supported
14214 F:      Documentation/devicetree/bindings/mtd/atmel-nand.txt
14215 F:      drivers/mtd/nand/raw/atmel/*
14216
14217 MICROCHIP OTPC DRIVER
14218 M:      Claudiu Beznea <[email protected]>
14219 L:      [email protected] (moderated for non-subscribers)
14220 S:      Supported
14221 F:      Documentation/devicetree/bindings/nvmem/microchip,sama7g5-otpc.yaml
14222 F:      drivers/nvmem/microchip-otpc.c
14223 F:      include/dt-bindings/nvmem/microchip,sama7g5-otpc.h
14224
14225 MICROCHIP PCI1XXXX GP DRIVER
14226 M:      Vaibhaav Ram T.L <[email protected]>
14227 M:      Kumaravel Thiagarajan <[email protected]>
14228 L:      [email protected]
14229 S:      Supported
14230 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c
14231 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.h
14232 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gpio.c
14233 F:      drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c
14234
14235 MICROCHIP PCI1XXXX I2C DRIVER
14236 M:      Tharun Kumar P <[email protected]>
14237 M:      Kumaravel Thiagarajan <[email protected]>
14238 M:      Microchip Linux Driver Support <[email protected]>
14239 L:      [email protected]
14240 S:      Maintained
14241 F:      drivers/i2c/busses/i2c-mchp-pci1xxxx.c
14242
14243 MICROCHIP PCIe UART DRIVER
14244 M:      Kumaravel Thiagarajan <[email protected]>
14245 M:      Tharun Kumar P <[email protected]>
14246 L:      [email protected]
14247 S:      Maintained
14248 F:      drivers/tty/serial/8250/8250_pci1xxxx.c
14249
14250 MICROCHIP POLARFIRE FPGA DRIVERS
14251 M:      Conor Dooley <[email protected]>
14252 R:      Vladimir Georgiev <[email protected]>
14253 L:      [email protected]
14254 S:      Supported
14255 F:      Documentation/devicetree/bindings/fpga/microchip,mpf-spi-fpga-mgr.yaml
14256 F:      drivers/fpga/microchip-spi.c
14257
14258 MICROCHIP PWM DRIVER
14259 M:      Claudiu Beznea <[email protected]>
14260 L:      [email protected] (moderated for non-subscribers)
14261 L:      [email protected]
14262 S:      Supported
14263 F:      Documentation/devicetree/bindings/pwm/atmel,at91sam-pwm.yaml
14264 F:      drivers/pwm/pwm-atmel.c
14265
14266 MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER
14267 M:      Eugen Hristev <[email protected]>
14268 L:      [email protected]
14269 S:      Supported
14270 F:      Documentation/devicetree/bindings/iio/adc/atmel,sama5d2-adc.yaml
14271 F:      drivers/iio/adc/at91-sama5d2_adc.c
14272 F:      include/dt-bindings/iio/adc/at91-sama5d2_adc.h
14273
14274 MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER
14275 M:      Claudiu Beznea <[email protected]>
14276 S:      Supported
14277 F:      Documentation/devicetree/bindings/power/reset/atmel,sama5d2-shdwc.yaml
14278 F:      drivers/power/reset/at91-sama5d2_shdwc.c
14279
14280 MICROCHIP SOC DRIVERS
14281 M:      Conor Dooley <[email protected]>
14282 S:      Supported
14283 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
14284 F:      drivers/soc/microchip/
14285
14286 MICROCHIP SPI DRIVER
14287 M:      Ryan Wanner <[email protected]>
14288 S:      Supported
14289 F:      drivers/spi/spi-atmel.*
14290
14291 MICROCHIP SSC DRIVER
14292 M:      Claudiu Beznea <[email protected]>
14293 L:      [email protected] (moderated for non-subscribers)
14294 S:      Supported
14295 F:      Documentation/devicetree/bindings/misc/atmel-ssc.txt
14296 F:      drivers/misc/atmel-ssc.c
14297 F:      include/linux/atmel-ssc.h
14298
14299 Microchip Timer Counter Block (TCB) Capture Driver
14300 M:      Kamel Bouhara <[email protected]>
14301 L:      [email protected] (moderated for non-subscribers)
14302 L:      [email protected]
14303 S:      Maintained
14304 F:      drivers/counter/microchip-tcb-capture.c
14305
14306 MICROCHIP USB251XB DRIVER
14307 M:      Richard Leitner <[email protected]>
14308 L:      [email protected]
14309 S:      Maintained
14310 F:      Documentation/devicetree/bindings/usb/usb251xb.yaml
14311 F:      drivers/usb/misc/usb251xb.c
14312
14313 MICROCHIP USBA UDC DRIVER
14314 M:      Cristian Birsan <[email protected]>
14315 L:      [email protected] (moderated for non-subscribers)
14316 S:      Supported
14317 F:      drivers/usb/gadget/udc/atmel_usba_udc.*
14318
14319 MICROCHIP WILC1000 WIFI DRIVER
14320 M:      Ajay Singh <[email protected]>
14321 M:      Claudiu Beznea <[email protected]>
14322 L:      [email protected]
14323 S:      Supported
14324 F:      drivers/net/wireless/microchip/wilc1000/
14325
14326 MICROSEMI MIPS SOCS
14327 M:      Alexandre Belloni <[email protected]>
14328 M:      [email protected]
14329 L:      [email protected]
14330 S:      Supported
14331 F:      Documentation/devicetree/bindings/mips/mscc.txt
14332 F:      Documentation/devicetree/bindings/phy/mscc,vsc7514-serdes.yaml
14333 F:      Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
14334 F:      arch/mips/boot/dts/mscc/
14335 F:      arch/mips/configs/generic/board-ocelot.config
14336 F:      arch/mips/generic/board-ocelot.c
14337
14338 MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi)
14339 M:      Don Brace <[email protected]>
14340 L:      [email protected]
14341 L:      [email protected]
14342 S:      Supported
14343 F:      Documentation/scsi/smartpqi.rst
14344 F:      drivers/scsi/smartpqi/Kconfig
14345 F:      drivers/scsi/smartpqi/Makefile
14346 F:      drivers/scsi/smartpqi/smartpqi*.[ch]
14347 F:      include/linux/cciss*.h
14348 F:      include/uapi/linux/cciss*.h
14349
14350 MICROSOFT MANA RDMA DRIVER
14351 M:      Long Li <[email protected]>
14352 M:      Ajay Sharma <[email protected]>
14353 L:      [email protected]
14354 S:      Supported
14355 F:      drivers/infiniband/hw/mana/
14356 F:      include/net/mana
14357 F:      include/uapi/rdma/mana-abi.h
14358
14359 MICROSOFT SURFACE AGGREGATOR TABLET-MODE SWITCH
14360 M:      Maximilian Luz <[email protected]>
14361 L:      [email protected]
14362 S:      Maintained
14363 F:      drivers/platform/surface/surface_aggregator_tabletsw.c
14364
14365 MICROSOFT SURFACE BATTERY AND AC DRIVERS
14366 M:      Maximilian Luz <[email protected]>
14367 L:      [email protected]
14368 L:      [email protected]
14369 S:      Maintained
14370 F:      drivers/power/supply/surface_battery.c
14371 F:      drivers/power/supply/surface_charger.c
14372
14373 MICROSOFT SURFACE DTX DRIVER
14374 M:      Maximilian Luz <[email protected]>
14375 L:      [email protected]
14376 S:      Maintained
14377 F:      Documentation/driver-api/surface_aggregator/clients/dtx.rst
14378 F:      drivers/platform/surface/surface_dtx.c
14379 F:      include/uapi/linux/surface_aggregator/dtx.h
14380
14381 MICROSOFT SURFACE GPE LID SUPPORT DRIVER
14382 M:      Maximilian Luz <[email protected]>
14383 L:      [email protected]
14384 S:      Maintained
14385 F:      drivers/platform/surface/surface_gpe.c
14386
14387 MICROSOFT SURFACE HARDWARE PLATFORM SUPPORT
14388 M:      Hans de Goede <[email protected]>
14389 M:      Ilpo Järvinen <[email protected]>
14390 M:      Mark Gross <[email protected]>
14391 M:      Maximilian Luz <[email protected]>
14392 L:      [email protected]
14393 S:      Maintained
14394 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
14395 F:      drivers/platform/surface/
14396
14397 MICROSOFT SURFACE HID TRANSPORT DRIVER
14398 M:      Maximilian Luz <[email protected]>
14399 L:      [email protected]
14400 L:      [email protected]
14401 S:      Maintained
14402 F:      drivers/hid/surface-hid/
14403
14404 MICROSOFT SURFACE HOT-PLUG DRIVER
14405 M:      Maximilian Luz <[email protected]>
14406 L:      [email protected]
14407 S:      Maintained
14408 F:      drivers/platform/surface/surface_hotplug.c
14409
14410 MICROSOFT SURFACE PLATFORM PROFILE DRIVER
14411 M:      Maximilian Luz <[email protected]>
14412 L:      [email protected]
14413 S:      Maintained
14414 F:      drivers/platform/surface/surface_platform_profile.c
14415
14416 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
14417 M:      Chen Yu <[email protected]>
14418 L:      [email protected]
14419 S:      Supported
14420 F:      drivers/platform/surface/surfacepro3_button.c
14421
14422 MICROSOFT SURFACE SYSTEM AGGREGATOR HUB DRIVER
14423 M:      Maximilian Luz <[email protected]>
14424 L:      [email protected]
14425 S:      Maintained
14426 F:      drivers/platform/surface/surface_aggregator_hub.c
14427
14428 MICROSOFT SURFACE SYSTEM AGGREGATOR SUBSYSTEM
14429 M:      Maximilian Luz <[email protected]>
14430 L:      [email protected]
14431 S:      Maintained
14432 W:      https://github.com/linux-surface/surface-aggregator-module
14433 C:      irc://irc.libera.chat/linux-surface
14434 F:      Documentation/driver-api/surface_aggregator/
14435 F:      drivers/platform/surface/aggregator/
14436 F:      drivers/platform/surface/surface_acpi_notify.c
14437 F:      drivers/platform/surface/surface_aggregator_cdev.c
14438 F:      drivers/platform/surface/surface_aggregator_registry.c
14439 F:      include/linux/surface_acpi_notify.h
14440 F:      include/linux/surface_aggregator/
14441 F:      include/uapi/linux/surface_aggregator/
14442
14443 MICROTEK X6 SCANNER
14444 M:      Oliver Neukum <[email protected]>
14445 S:      Maintained
14446 F:      drivers/usb/image/microtek.*
14447
14448 MIKROTIK CRS3XX 98DX3236 BOARD SUPPORT
14449 M:      Luka Kovacic <[email protected]>
14450 M:      Luka Perkov <[email protected]>
14451 S:      Maintained
14452 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s-bit.dts
14453 F:      arch/arm/boot/dts/marvell/armada-xp-crs305-1g-4s.dts
14454 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s-bit.dts
14455 F:      arch/arm/boot/dts/marvell/armada-xp-crs326-24g-2s.dts
14456 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s-bit.dts
14457 F:      arch/arm/boot/dts/marvell/armada-xp-crs328-4c-20s-4s.dts
14458
14459 MIPI CCS, SMIA AND SMIA++ IMAGE SENSOR DRIVER
14460 M:      Sakari Ailus <[email protected]>
14461 L:      [email protected]
14462 S:      Maintained
14463 F:      Documentation/devicetree/bindings/media/i2c/mipi-ccs.yaml
14464 F:      Documentation/driver-api/media/drivers/ccs/
14465 F:      Documentation/userspace-api/media/drivers/ccs.rst
14466 F:      drivers/media/i2c/ccs-pll.c
14467 F:      drivers/media/i2c/ccs-pll.h
14468 F:      drivers/media/i2c/ccs/
14469 F:      include/uapi/linux/ccs.h
14470 F:      include/uapi/linux/smiapp.h
14471
14472 MIPS
14473 M:      Thomas Bogendoerfer <[email protected]>
14474 L:      [email protected]
14475 S:      Maintained
14476 W:      http://www.linux-mips.org/
14477 Q:      https://patchwork.kernel.org/project/linux-mips/list/
14478 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git
14479 F:      Documentation/devicetree/bindings/mips/
14480 F:      Documentation/arch/mips/
14481 F:      arch/mips/
14482 F:      drivers/platform/mips/
14483 F:      include/dt-bindings/mips/
14484
14485 MIPS BOSTON DEVELOPMENT BOARD
14486 M:      Paul Burton <[email protected]>
14487 L:      [email protected]
14488 S:      Maintained
14489 F:      Documentation/devicetree/bindings/clock/img,boston-clock.txt
14490 F:      arch/mips/boot/dts/img/boston.dts
14491 F:      arch/mips/configs/generic/board-boston.config
14492 F:      drivers/clk/imgtec/clk-boston.c
14493 F:      include/dt-bindings/clock/boston-clock.h
14494
14495 MIPS CORE DRIVERS
14496 M:      Thomas Bogendoerfer <[email protected]>
14497 M:      Serge Semin <[email protected]>
14498 L:      [email protected]
14499 S:      Supported
14500 F:      drivers/bus/mips_cdmm.c
14501 F:      drivers/clocksource/mips-gic-timer.c
14502 F:      drivers/cpuidle/cpuidle-cps.c
14503 F:      drivers/irqchip/irq-mips-cpu.c
14504 F:      drivers/irqchip/irq-mips-gic.c
14505
14506 MIPS GENERIC PLATFORM
14507 M:      Paul Burton <[email protected]>
14508 L:      [email protected]
14509 S:      Supported
14510 F:      Documentation/devicetree/bindings/power/mti,mips-cpc.yaml
14511 F:      arch/mips/generic/
14512 F:      arch/mips/tools/generic-board-config.sh
14513
14514 MIPS RINT INSTRUCTION EMULATION
14515 M:      Aleksandar Markovic <[email protected]>
14516 L:      [email protected]
14517 S:      Supported
14518 F:      arch/mips/math-emu/dp_rint.c
14519 F:      arch/mips/math-emu/sp_rint.c
14520
14521 MIPS/LOONGSON1 ARCHITECTURE
14522 M:      Keguang Zhang <[email protected]>
14523 L:      [email protected]
14524 S:      Maintained
14525 F:      Documentation/devicetree/bindings/*/loongson,ls1*.yaml
14526 F:      arch/mips/include/asm/mach-loongson32/
14527 F:      arch/mips/loongson32/
14528 F:      drivers/*/*loongson1*
14529 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-loongson1.c
14530
14531 MIPS/LOONGSON2EF ARCHITECTURE
14532 M:      Jiaxun Yang <[email protected]>
14533 L:      [email protected]
14534 S:      Maintained
14535 F:      arch/mips/include/asm/mach-loongson2ef/
14536 F:      arch/mips/loongson2ef/
14537 F:      drivers/cpufreq/loongson2_cpufreq.c
14538
14539 MIPS/LOONGSON64 ARCHITECTURE
14540 M:      Huacai Chen <[email protected]>
14541 M:      Jiaxun Yang <[email protected]>
14542 L:      [email protected]
14543 S:      Maintained
14544 F:      arch/mips/include/asm/mach-loongson64/
14545 F:      arch/mips/loongson64/
14546 F:      drivers/irqchip/irq-loongson*
14547 F:      drivers/platform/mips/cpu_hwmon.c
14548
14549 MIROSOUND PCM20 FM RADIO RECEIVER DRIVER
14550 M:      Hans Verkuil <[email protected]>
14551 L:      [email protected]
14552 S:      Odd Fixes
14553 W:      https://linuxtv.org
14554 T:      git git://linuxtv.org/media_tree.git
14555 F:      drivers/media/radio/radio-miropcm20*
14556
14557 MITSUMI MM8013 FG DRIVER
14558 M:      Konrad Dybcio <[email protected]>
14559 F:      Documentation/devicetree/bindings/power/supply/mitsumi,mm8013.yaml
14560 F:      drivers/power/supply/mm8013.c
14561
14562 MMP SUPPORT
14563 R:      Lubomir Rintel <[email protected]>
14564 L:      [email protected] (moderated for non-subscribers)
14565 S:      Odd Fixes
14566 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lkundrak/linux-mmp.git
14567 F:      arch/arm/boot/dts/marvell/mmp*
14568 F:      arch/arm/mach-mmp/
14569 F:      include/linux/soc/mmp/
14570
14571 MMP USB PHY DRIVERS
14572 R:      Lubomir Rintel <[email protected]>
14573 L:      [email protected] (moderated for non-subscribers)
14574 S:      Maintained
14575 F:      drivers/phy/marvell/phy-mmp3-usb.c
14576 F:      drivers/phy/marvell/phy-pxa-usb.c
14577
14578 MMU GATHER AND TLB INVALIDATION
14579 M:      Will Deacon <[email protected]>
14580 M:      "Aneesh Kumar K.V" <[email protected]>
14581 M:      Andrew Morton <[email protected]>
14582 M:      Nick Piggin <[email protected]>
14583 M:      Peter Zijlstra <[email protected]>
14584 L:      [email protected]
14585 L:      [email protected]
14586 S:      Maintained
14587 F:      arch/*/include/asm/tlb.h
14588 F:      include/asm-generic/tlb.h
14589 F:      mm/mmu_gather.c
14590
14591 MN88472 MEDIA DRIVER
14592 M:      Antti Palosaari <[email protected]>
14593 L:      [email protected]
14594 S:      Maintained
14595 W:      https://linuxtv.org
14596 W:      http://palosaari.fi/linux/
14597 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14598 F:      drivers/media/dvb-frontends/mn88472*
14599
14600 MN88473 MEDIA DRIVER
14601 M:      Antti Palosaari <[email protected]>
14602 L:      [email protected]
14603 S:      Maintained
14604 W:      https://linuxtv.org
14605 W:      http://palosaari.fi/linux/
14606 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14607 F:      drivers/media/dvb-frontends/mn88473*
14608
14609 MODULE SUPPORT
14610 M:      Luis Chamberlain <[email protected]>
14611 L:      [email protected]
14612 L:      [email protected]
14613 S:      Maintained
14614 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git modules-next
14615 F:      include/linux/kmod.h
14616 F:      include/linux/module*.h
14617 F:      kernel/module/
14618 F:      lib/test_kmod.c
14619 F:      scripts/module*
14620 F:      tools/testing/selftests/kmod/
14621
14622 MONOLITHIC POWER SYSTEM PMIC DRIVER
14623 M:      Saravanan Sekar <[email protected]>
14624 S:      Maintained
14625 F:      Documentation/devicetree/bindings/mfd/mps,mp2629.yaml
14626 F:      Documentation/devicetree/bindings/regulator/mps,mp*.yaml
14627 F:      drivers/hwmon/pmbus/mpq7932.c
14628 F:      drivers/iio/adc/mp2629_adc.c
14629 F:      drivers/mfd/mp2629.c
14630 F:      drivers/power/supply/mp2629_charger.c
14631 F:      drivers/regulator/mp5416.c
14632 F:      drivers/regulator/mpq7920.c
14633 F:      drivers/regulator/mpq7920.h
14634 F:      include/linux/mfd/mp2629.h
14635
14636 MOST(R) TECHNOLOGY DRIVER
14637 M:      Parthiban Veerasooran <[email protected]>
14638 M:      Christian Gromm <[email protected]>
14639 S:      Maintained
14640 F:      Documentation/ABI/testing/configfs-most
14641 F:      Documentation/ABI/testing/sysfs-bus-most
14642 F:      drivers/most/
14643 F:      drivers/staging/most/
14644 F:      include/linux/most.h
14645
14646 MOTORCOMM PHY DRIVER
14647 M:      Peter Geis <[email protected]>
14648 M:      Frank <[email protected]>
14649 L:      [email protected]
14650 S:      Maintained
14651 F:      Documentation/devicetree/bindings/net/motorcomm,yt8xxx.yaml
14652 F:      drivers/net/phy/motorcomm.c
14653
14654 MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD
14655 M:      Jiri Slaby <[email protected]>
14656 S:      Maintained
14657 F:      Documentation/driver-api/tty/moxa-smartio.rst
14658 F:      drivers/tty/mxser.*
14659
14660 MR800 AVERMEDIA USB FM RADIO DRIVER
14661 M:      Alexey Klimov <[email protected]>
14662 L:      [email protected]
14663 S:      Maintained
14664 T:      git git://linuxtv.org/media_tree.git
14665 F:      drivers/media/radio/radio-mr800.c
14666
14667 MRF24J40 IEEE 802.15.4 RADIO DRIVER
14668 M:      Stefan Schmidt <[email protected]>
14669 L:      [email protected]
14670 S:      Odd Fixes
14671 F:      Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt
14672 F:      drivers/net/ieee802154/mrf24j40.c
14673
14674 MSI EC DRIVER
14675 M:      Nikita Kravets <[email protected]>
14676 L:      [email protected]
14677 S:      Maintained
14678 W:      https://github.com/BeardOverflow/msi-ec
14679 F:      drivers/platform/x86/msi-ec.*
14680
14681 MSI LAPTOP SUPPORT
14682 M:      "Lee, Chun-Yi" <[email protected]>
14683 L:      [email protected]
14684 S:      Maintained
14685 F:      drivers/platform/x86/msi-laptop.c
14686
14687 MSI WMI SUPPORT
14688 L:      [email protected]
14689 S:      Orphan
14690 F:      drivers/platform/x86/msi-wmi.c
14691
14692 MSI001 MEDIA DRIVER
14693 M:      Antti Palosaari <[email protected]>
14694 L:      [email protected]
14695 S:      Maintained
14696 W:      https://linuxtv.org
14697 W:      http://palosaari.fi/linux/
14698 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14699 T:      git git://linuxtv.org/anttip/media_tree.git
14700 F:      drivers/media/tuners/msi001*
14701
14702 MSI2500 MEDIA DRIVER
14703 M:      Antti Palosaari <[email protected]>
14704 L:      [email protected]
14705 S:      Maintained
14706 W:      https://linuxtv.org
14707 W:      http://palosaari.fi/linux/
14708 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14709 T:      git git://linuxtv.org/anttip/media_tree.git
14710 F:      drivers/media/usb/msi2500/
14711
14712 MSTAR INTERRUPT CONTROLLER DRIVER
14713 M:      Mark-PK Tsai <[email protected]>
14714 M:      Daniel Palmer <[email protected]>
14715 S:      Maintained
14716 F:      Documentation/devicetree/bindings/interrupt-controller/mstar,mst-intc.yaml
14717 F:      drivers/irqchip/irq-mst-intc.c
14718
14719 MSYSTEMS DISKONCHIP G3 MTD DRIVER
14720 M:      Robert Jarzmik <[email protected]>
14721 L:      [email protected]
14722 S:      Maintained
14723 F:      drivers/mtd/devices/docg3*
14724
14725 MT9M114 ONSEMI SENSOR DRIVER
14726 M:      Laurent Pinchart <[email protected]>
14727 L:      [email protected]
14728 S:      Maintained
14729 T:      git git://linuxtv.org/media_tree.git
14730 F:      Documentation/devicetree/bindings/media/i2c/onnn,mt9m114.yaml
14731 F:      drivers/media/i2c/mt9m114.c
14732
14733 MT9P031 APTINA CAMERA SENSOR
14734 M:      Laurent Pinchart <[email protected]>
14735 L:      [email protected]
14736 S:      Maintained
14737 T:      git git://linuxtv.org/media_tree.git
14738 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
14739 F:      drivers/media/i2c/mt9p031.c
14740 F:      include/media/i2c/mt9p031.h
14741
14742 MT9T112 APTINA CAMERA SENSOR
14743 M:      Jacopo Mondi <[email protected]>
14744 L:      [email protected]
14745 S:      Odd Fixes
14746 T:      git git://linuxtv.org/media_tree.git
14747 F:      drivers/media/i2c/mt9t112.c
14748 F:      include/media/i2c/mt9t112.h
14749
14750 MT9V032 APTINA CAMERA SENSOR
14751 M:      Laurent Pinchart <[email protected]>
14752 L:      [email protected]
14753 S:      Maintained
14754 T:      git git://linuxtv.org/media_tree.git
14755 F:      Documentation/devicetree/bindings/media/i2c/mt9v032.txt
14756 F:      drivers/media/i2c/mt9v032.c
14757 F:      include/media/i2c/mt9v032.h
14758
14759 MT9V111 APTINA CAMERA SENSOR
14760 M:      Jacopo Mondi <[email protected]>
14761 L:      [email protected]
14762 S:      Maintained
14763 T:      git git://linuxtv.org/media_tree.git
14764 F:      Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.yaml
14765 F:      drivers/media/i2c/mt9v111.c
14766
14767 MULTIFUNCTION DEVICES (MFD)
14768 M:      Lee Jones <[email protected]>
14769 S:      Maintained
14770 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
14771 F:      Documentation/devicetree/bindings/mfd/
14772 F:      drivers/mfd/
14773 F:      include/dt-bindings/mfd/
14774 F:      include/linux/mfd/
14775
14776 MULTIMEDIA CARD (MMC) ETC. OVER SPI
14777 S:      Orphan
14778 F:      drivers/mmc/host/mmc_spi.c
14779 F:      include/linux/spi/mmc_spi.h
14780
14781 MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM
14782 M:      Ulf Hansson <[email protected]>
14783 L:      [email protected]
14784 S:      Maintained
14785 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
14786 F:      Documentation/devicetree/bindings/mmc/
14787 F:      drivers/mmc/
14788 F:      include/linux/mmc/
14789 F:      include/uapi/linux/mmc/
14790
14791 MULTIPLEXER SUBSYSTEM
14792 M:      Peter Rosin <[email protected]>
14793 S:      Maintained
14794 F:      Documentation/ABI/testing/sysfs-class-mux*
14795 F:      Documentation/devicetree/bindings/mux/
14796 F:      drivers/mux/
14797 F:      include/dt-bindings/mux/
14798 F:      include/linux/mux/
14799
14800 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
14801 M:      Bin Liu <[email protected]>
14802 L:      [email protected]
14803 S:      Maintained
14804 F:      drivers/usb/musb/
14805
14806 MXL301RF MEDIA DRIVER
14807 M:      Akihiro Tsukada <[email protected]>
14808 L:      [email protected]
14809 S:      Odd Fixes
14810 F:      drivers/media/tuners/mxl301rf*
14811
14812 MXL5007T MEDIA DRIVER
14813 M:      Michael Krufky <[email protected]>
14814 L:      [email protected]
14815 S:      Maintained
14816 W:      https://linuxtv.org
14817 W:      http://github.com/mkrufky
14818 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
14819 T:      git git://linuxtv.org/mkrufky/tuners.git
14820 F:      drivers/media/tuners/mxl5007t.*
14821
14822 MXSFB DRM DRIVER
14823 M:      Marek Vasut <[email protected]>
14824 M:      Stefan Agner <[email protected]>
14825 L:      [email protected]
14826 S:      Supported
14827 T:      git git://anongit.freedesktop.org/drm/drm-misc
14828 F:      Documentation/devicetree/bindings/display/fsl,lcdif.yaml
14829 F:      drivers/gpu/drm/mxsfb/
14830
14831 MYLEX DAC960 PCI RAID Controller
14832 M:      Hannes Reinecke <[email protected]>
14833 L:      [email protected]
14834 S:      Supported
14835 F:      drivers/scsi/myrb.*
14836 F:      drivers/scsi/myrs.*
14837
14838 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
14839 M:      Chris Lee <[email protected]>
14840 L:      [email protected]
14841 S:      Supported
14842 W:      https://www.cspi.com/ethernet-products/support/downloads/
14843 F:      drivers/net/ethernet/myricom/myri10ge/
14844
14845 NAND FLASH SUBSYSTEM
14846 M:      Miquel Raynal <[email protected]>
14847 R:      Richard Weinberger <[email protected]>
14848 L:      [email protected]
14849 S:      Maintained
14850 W:      http://www.linux-mtd.infradead.org/
14851 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
14852 C:      irc://irc.oftc.net/mtd
14853 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next
14854 F:      drivers/mtd/nand/
14855 F:      include/linux/mtd/*nand*.h
14856
14857 NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
14858 M:      Daniel Mack <[email protected]>
14859 L:      [email protected] (moderated for non-subscribers)
14860 S:      Maintained
14861 W:      http://www.native-instruments.com
14862 F:      sound/usb/caiaq/
14863
14864 NATSEMI ETHERNET DRIVER (DP8381x)
14865 S:      Orphan
14866 F:      drivers/net/ethernet/natsemi/natsemi.c
14867
14868 NCR 5380 SCSI DRIVERS
14869 M:      Finn Thain <[email protected]>
14870 M:      Michael Schmitz <[email protected]>
14871 L:      [email protected]
14872 S:      Maintained
14873 F:      Documentation/scsi/g_NCR5380.rst
14874 F:      drivers/scsi/NCR5380.*
14875 F:      drivers/scsi/arm/cumana_1.c
14876 F:      drivers/scsi/arm/oak.c
14877 F:      drivers/scsi/atari_scsi.*
14878 F:      drivers/scsi/dmx3191d.c
14879 F:      drivers/scsi/g_NCR5380.*
14880 F:      drivers/scsi/mac_scsi.*
14881 F:      drivers/scsi/sun3_scsi.*
14882 F:      drivers/scsi/sun3_scsi_vme.c
14883
14884 NCSI LIBRARY
14885 M:      Samuel Mendoza-Jonas <[email protected]>
14886 S:      Maintained
14887 F:      net/ncsi/
14888
14889 NCT6775 HARDWARE MONITOR DRIVER - CORE & PLATFORM DRIVER
14890 M:      Guenter Roeck <[email protected]>
14891 L:      [email protected]
14892 S:      Maintained
14893 F:      Documentation/hwmon/nct6775.rst
14894 F:      drivers/hwmon/nct6775-core.c
14895 F:      drivers/hwmon/nct6775-platform.c
14896 F:      drivers/hwmon/nct6775.h
14897
14898 NCT6775 HARDWARE MONITOR DRIVER - I2C DRIVER
14899 M:      Zev Weiss <[email protected]>
14900 L:      [email protected]
14901 S:      Maintained
14902 F:      Documentation/devicetree/bindings/hwmon/nuvoton,nct6775.yaml
14903 F:      drivers/hwmon/nct6775-i2c.c
14904
14905 NETDEVSIM
14906 M:      Jakub Kicinski <[email protected]>
14907 S:      Maintained
14908 F:      drivers/net/netdevsim/*
14909
14910 NETEM NETWORK EMULATOR
14911 M:      Stephen Hemminger <[email protected]>
14912 L:      [email protected]
14913 S:      Maintained
14914 F:      net/sched/sch_netem.c
14915
14916 NETERION 10GbE DRIVERS (s2io)
14917 M:      Jon Mason <[email protected]>
14918 L:      [email protected]
14919 S:      Supported
14920 F:      Documentation/networking/device_drivers/ethernet/neterion/s2io.rst
14921 F:      drivers/net/ethernet/neterion/
14922
14923 NETFILTER
14924 M:      Pablo Neira Ayuso <[email protected]>
14925 M:      Jozsef Kadlecsik <[email protected]>
14926 M:      Florian Westphal <[email protected]>
14927 L:      [email protected]
14928 L:      [email protected]
14929 S:      Maintained
14930 W:      http://www.netfilter.org/
14931 W:      http://www.iptables.org/
14932 W:      http://www.nftables.org/
14933 Q:      http://patchwork.ozlabs.org/project/netfilter-devel/list/
14934 C:      irc://irc.libera.chat/netfilter
14935 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf.git
14936 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next.git
14937 F:      include/linux/netfilter*
14938 F:      include/linux/netfilter/
14939 F:      include/net/netfilter/
14940 F:      include/uapi/linux/netfilter*
14941 F:      include/uapi/linux/netfilter/
14942 F:      net/*/netfilter.c
14943 F:      net/*/netfilter/
14944 F:      net/bridge/br_netfilter*.c
14945 F:      net/netfilter/
14946
14947 NETROM NETWORK LAYER
14948 M:      Ralf Baechle <[email protected]>
14949 L:      [email protected]
14950 S:      Maintained
14951 W:      https://linux-ax25.in-berlin.de
14952 F:      include/net/netrom.h
14953 F:      include/uapi/linux/netrom.h
14954 F:      net/netrom/
14955
14956 NETRONIX EMBEDDED CONTROLLER
14957 M:      Jonathan Neuschäfer <[email protected]>
14958 S:      Maintained
14959 F:      Documentation/devicetree/bindings/mfd/netronix,ntxec.yaml
14960 F:      drivers/mfd/ntxec.c
14961 F:      drivers/pwm/pwm-ntxec.c
14962 F:      drivers/rtc/rtc-ntxec.c
14963 F:      include/linux/mfd/ntxec.h
14964
14965 NETRONOME ETHERNET DRIVERS
14966 M:      Louis Peens <[email protected]>
14967 R:      Jakub Kicinski <[email protected]>
14968 L:      [email protected]
14969 S:      Maintained
14970 F:      drivers/net/ethernet/netronome/
14971
14972 NETWORK BLOCK DEVICE (NBD)
14973 M:      Josef Bacik <[email protected]>
14974 L:      [email protected]
14975 L:      [email protected]
14976 S:      Maintained
14977 F:      Documentation/admin-guide/blockdev/nbd.rst
14978 F:      drivers/block/nbd.c
14979 F:      include/trace/events/nbd.h
14980 F:      include/uapi/linux/nbd.h
14981
14982 NETWORK DROP MONITOR
14983 M:      Neil Horman <[email protected]>
14984 L:      [email protected]
14985 S:      Maintained
14986 W:      https://fedorahosted.org/dropwatch/
14987 F:      include/uapi/linux/net_dropmon.h
14988 F:      net/core/drop_monitor.c
14989
14990 NETWORKING DRIVERS
14991 M:      "David S. Miller" <[email protected]>
14992 M:      Eric Dumazet <[email protected]>
14993 M:      Jakub Kicinski <[email protected]>
14994 M:      Paolo Abeni <[email protected]>
14995 L:      [email protected]
14996 S:      Maintained
14997 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
14998 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
14999 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
15000 F:      Documentation/devicetree/bindings/net/
15001 F:      drivers/connector/
15002 F:      drivers/net/
15003 F:      include/dt-bindings/net/
15004 F:      include/linux/etherdevice.h
15005 F:      include/linux/fcdevice.h
15006 F:      include/linux/fddidevice.h
15007 F:      include/linux/hippidevice.h
15008 F:      include/linux/if_*
15009 F:      include/linux/inetdevice.h
15010 F:      include/linux/netdevice.h
15011 F:      include/uapi/linux/if_*
15012 F:      include/uapi/linux/netdevice.h
15013 X:      drivers/net/wireless/
15014
15015 NETWORKING DRIVERS (WIRELESS)
15016 M:      Kalle Valo <[email protected]>
15017 L:      [email protected]
15018 S:      Maintained
15019 W:      https://wireless.wiki.kernel.org/
15020 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
15021 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
15022 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
15023 F:      Documentation/devicetree/bindings/net/wireless/
15024 F:      drivers/net/wireless/
15025
15026 NETWORKING [DSA]
15027 M:      Andrew Lunn <[email protected]>
15028 M:      Florian Fainelli <[email protected]>
15029 M:      Vladimir Oltean <[email protected]>
15030 S:      Maintained
15031 F:      Documentation/devicetree/bindings/net/dsa/
15032 F:      Documentation/devicetree/bindings/net/ethernet-switch-port.yaml
15033 F:      Documentation/devicetree/bindings/net/ethernet-switch.yaml
15034 F:      drivers/net/dsa/
15035 F:      include/linux/dsa/
15036 F:      include/linux/platform_data/dsa.h
15037 F:      include/net/dsa.h
15038 F:      net/dsa/
15039 F:      tools/testing/selftests/drivers/net/dsa/
15040
15041 NETWORKING [GENERAL]
15042 M:      "David S. Miller" <[email protected]>
15043 M:      Eric Dumazet <[email protected]>
15044 M:      Jakub Kicinski <[email protected]>
15045 M:      Paolo Abeni <[email protected]>
15046 L:      [email protected]
15047 S:      Maintained
15048 Q:      https://patchwork.kernel.org/project/netdevbpf/list/
15049 B:      mailto:[email protected]
15050 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
15051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next.git
15052 F:      Documentation/core-api/netlink.rst
15053 F:      Documentation/netlink/
15054 F:      Documentation/networking/
15055 F:      Documentation/process/maintainer-netdev.rst
15056 F:      Documentation/userspace-api/netlink/
15057 F:      include/linux/in.h
15058 F:      include/linux/net.h
15059 F:      include/linux/netdevice.h
15060 F:      include/net/
15061 F:      include/uapi/linux/in.h
15062 F:      include/uapi/linux/net.h
15063 F:      include/uapi/linux/net_namespace.h
15064 F:      include/uapi/linux/netdevice.h
15065 F:      lib/net_utils.c
15066 F:      lib/random32.c
15067 F:      net/
15068 F:      tools/net/
15069 F:      tools/testing/selftests/net/
15070 X:      net/bluetooth/
15071
15072 NETWORKING [IPSEC]
15073 M:      Steffen Klassert <[email protected]>
15074 M:      Herbert Xu <[email protected]>
15075 M:      "David S. Miller" <[email protected]>
15076 L:      [email protected]
15077 S:      Maintained
15078 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git
15079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git
15080 F:      include/net/xfrm.h
15081 F:      include/uapi/linux/xfrm.h
15082 F:      net/ipv4/ah4.c
15083 F:      net/ipv4/esp4*
15084 F:      net/ipv4/ip_vti.c
15085 F:      net/ipv4/ipcomp.c
15086 F:      net/ipv4/xfrm*
15087 F:      net/ipv6/ah6.c
15088 F:      net/ipv6/esp6*
15089 F:      net/ipv6/ip6_vti.c
15090 F:      net/ipv6/ipcomp6.c
15091 F:      net/ipv6/xfrm*
15092 F:      net/key/
15093 F:      net/xfrm/
15094 F:      tools/testing/selftests/net/ipsec.c
15095
15096 NETWORKING [IPv4/IPv6]
15097 M:      "David S. Miller" <[email protected]>
15098 M:      David Ahern <[email protected]>
15099 L:      [email protected]
15100 S:      Maintained
15101 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git
15102 F:      arch/x86/net/*
15103 F:      include/linux/ip.h
15104 F:      include/linux/ipv6*
15105 F:      include/net/fib*
15106 F:      include/net/ip*
15107 F:      include/net/route.h
15108 F:      net/ipv4/
15109 F:      net/ipv6/
15110
15111 NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK)
15112 M:      Paul Moore <[email protected]>
15113 L:      [email protected]
15114 L:      [email protected]
15115 S:      Supported
15116 W:      https://github.com/netlabel
15117 F:      Documentation/netlabel/
15118 F:      include/net/calipso.h
15119 F:      include/net/cipso_ipv4.h
15120 F:      include/net/netlabel.h
15121 F:      include/uapi/linux/netfilter/xt_CONNSECMARK.h
15122 F:      include/uapi/linux/netfilter/xt_SECMARK.h
15123 F:      net/ipv4/cipso_ipv4.c
15124 F:      net/ipv6/calipso.c
15125 F:      net/netfilter/xt_CONNSECMARK.c
15126 F:      net/netfilter/xt_SECMARK.c
15127 F:      net/netlabel/
15128
15129 NETWORKING [MACSEC]
15130 M:      Sabrina Dubroca <[email protected]>
15131 L:      [email protected]
15132 S:      Maintained
15133 F:      drivers/net/macsec.c
15134 F:      include/net/macsec.h
15135 F:      include/uapi/linux/if_macsec.h
15136 K:      macsec
15137 K:      \bmdo_
15138
15139 NETWORKING [MPTCP]
15140 M:      Matthieu Baerts <[email protected]>
15141 M:      Mat Martineau <[email protected]>
15142 L:      [email protected]
15143 L:      [email protected]
15144 S:      Maintained
15145 W:      https://github.com/multipath-tcp/mptcp_net-next/wiki
15146 B:      https://github.com/multipath-tcp/mptcp_net-next/issues
15147 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export-net
15148 T:      git https://github.com/multipath-tcp/mptcp_net-next.git export
15149 F:      Documentation/netlink/specs/mptcp.yaml
15150 F:      Documentation/networking/mptcp-sysctl.rst
15151 F:      include/net/mptcp.h
15152 F:      include/trace/events/mptcp.h
15153 F:      include/uapi/linux/mptcp*.h
15154 F:      net/mptcp/
15155 F:      tools/testing/selftests/bpf/*/*mptcp*.c
15156 F:      tools/testing/selftests/net/mptcp/
15157
15158 NETWORKING [TCP]
15159 M:      Eric Dumazet <[email protected]>
15160 L:      [email protected]
15161 S:      Maintained
15162 F:      include/linux/tcp.h
15163 F:      include/net/tcp.h
15164 F:      include/trace/events/tcp.h
15165 F:      include/uapi/linux/tcp.h
15166 F:      net/ipv4/syncookies.c
15167 F:      net/ipv4/tcp*.c
15168 F:      net/ipv6/syncookies.c
15169 F:      net/ipv6/tcp*.c
15170
15171 NETWORKING [TLS]
15172 M:      Boris Pismenny <[email protected]>
15173 M:      John Fastabend <[email protected]>
15174 M:      Jakub Kicinski <[email protected]>
15175 L:      [email protected]
15176 S:      Maintained
15177 F:      include/net/tls.h
15178 F:      include/uapi/linux/tls.h
15179 F:      net/tls/*
15180
15181 NETXEN (1/10) GbE SUPPORT
15182 M:      Manish Chopra <[email protected]>
15183 M:      Rahul Verma <[email protected]>
15184 M:      [email protected]
15185 L:      [email protected]
15186 S:      Supported
15187 F:      drivers/net/ethernet/qlogic/netxen/
15188
15189 NET_FAILOVER MODULE
15190 M:      Sridhar Samudrala <[email protected]>
15191 L:      [email protected]
15192 S:      Supported
15193 F:      Documentation/networking/net_failover.rst
15194 F:      drivers/net/net_failover.c
15195 F:      include/net/net_failover.h
15196
15197 NEXTHOP
15198 M:      David Ahern <[email protected]>
15199 L:      [email protected]
15200 S:      Maintained
15201 F:      include/net/netns/nexthop.h
15202 F:      include/net/nexthop.h
15203 F:      include/uapi/linux/nexthop.h
15204 F:      net/ipv4/nexthop.c
15205
15206 NFC SUBSYSTEM
15207 M:      Krzysztof Kozlowski <[email protected]>
15208 L:      [email protected]
15209 S:      Maintained
15210 F:      Documentation/devicetree/bindings/net/nfc/
15211 F:      drivers/nfc/
15212 F:      include/net/nfc/
15213 F:      include/uapi/linux/nfc.h
15214 F:      net/nfc/
15215
15216 NFC VIRTUAL NCI DEVICE DRIVER
15217 M:      Bongsu Jeon <[email protected]>
15218 L:      [email protected]
15219 S:      Supported
15220 F:      drivers/nfc/virtual_ncidev.c
15221 F:      tools/testing/selftests/nci/
15222
15223 NFS, SUNRPC, AND LOCKD CLIENTS
15224 M:      Trond Myklebust <[email protected]>
15225 M:      Anna Schumaker <[email protected]>
15226 L:      [email protected]
15227 S:      Maintained
15228 W:      http://client.linux-nfs.org
15229 T:      git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git
15230 F:      Documentation/filesystems/nfs/
15231 F:      fs/lockd/
15232 F:      fs/nfs/
15233 F:      fs/nfs_common/
15234 F:      include/linux/lockd/
15235 F:      include/linux/nfs*
15236 F:      include/linux/sunrpc/
15237 F:      include/uapi/linux/nfs*
15238 F:      include/uapi/linux/sunrpc/
15239 F:      net/sunrpc/
15240
15241 NILFS2 FILESYSTEM
15242 M:      Ryusuke Konishi <[email protected]>
15243 L:      [email protected]
15244 S:      Supported
15245 W:      https://nilfs.sourceforge.io/
15246 W:      https://nilfs.osdn.jp/
15247 T:      git https://github.com/konis/nilfs2.git
15248 F:      Documentation/filesystems/nilfs2.rst
15249 F:      fs/nilfs2/
15250 F:      include/trace/events/nilfs2.h
15251 F:      include/uapi/linux/nilfs2_api.h
15252 F:      include/uapi/linux/nilfs2_ondisk.h
15253
15254 NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER
15255 M:      YOKOTA Hiroshi <[email protected]>
15256 S:      Maintained
15257 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
15258 F:      Documentation/scsi/NinjaSCSI.rst
15259 F:      drivers/scsi/pcmcia/nsp_*
15260
15261 NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER
15262 M:      GOTO Masanori <[email protected]>
15263 M:      YOKOTA Hiroshi <[email protected]>
15264 S:      Maintained
15265 W:      http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/
15266 F:      Documentation/scsi/NinjaSCSI.rst
15267 F:      drivers/scsi/nsp32*
15268
15269 NINTENDO HID DRIVER
15270 M:      Daniel J. Ogorchock <[email protected]>
15271 L:      [email protected]
15272 S:      Maintained
15273 F:      drivers/hid/hid-nintendo*
15274
15275 NIOS2 ARCHITECTURE
15276 M:      Dinh Nguyen <[email protected]>
15277 S:      Maintained
15278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git
15279 F:      arch/nios2/
15280
15281 NITRO ENCLAVES (NE)
15282 M:      Alexandru Ciobotaru <[email protected]>
15283 L:      [email protected]
15284 L:      The AWS Nitro Enclaves Team <[email protected]>
15285 S:      Supported
15286 W:      https://aws.amazon.com/ec2/nitro/nitro-enclaves/
15287 F:      Documentation/virt/ne_overview.rst
15288 F:      drivers/virt/nitro_enclaves/
15289 F:      include/linux/nitro_enclaves.h
15290 F:      include/uapi/linux/nitro_enclaves.h
15291 F:      samples/nitro_enclaves/
15292
15293 NOHZ, DYNTICKS SUPPORT
15294 M:      Frederic Weisbecker <[email protected]>
15295 M:      Thomas Gleixner <[email protected]>
15296 M:      Ingo Molnar <[email protected]>
15297 L:      [email protected]
15298 S:      Maintained
15299 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz
15300 F:      include/linux/sched/nohz.h
15301 F:      include/linux/tick.h
15302 F:      kernel/time/tick*.*
15303
15304 NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS)
15305 M:      Pavel Machek <[email protected]>
15306 M:      Sakari Ailus <[email protected]>
15307 L:      [email protected]
15308 S:      Maintained
15309 F:      drivers/media/i2c/ad5820.c
15310 F:      drivers/media/i2c/et8ek8
15311
15312 NOKIA N900 POWER SUPPLY DRIVERS
15313 R:      Pali Rohár <[email protected]>
15314 F:      drivers/power/supply/bq2415x_charger.c
15315 F:      drivers/power/supply/bq27xxx_battery.c
15316 F:      drivers/power/supply/bq27xxx_battery_i2c.c
15317 F:      drivers/power/supply/isp1704_charger.c
15318 F:      drivers/power/supply/rx51_battery.c
15319 F:      include/linux/power/bq2415x_charger.h
15320 F:      include/linux/power/bq27xxx_battery.h
15321
15322 NOLIBC HEADER FILE
15323 M:      Willy Tarreau <[email protected]>
15324 M:      Thomas Weißschuh <[email protected]>
15325 S:      Maintained
15326 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/nolibc/linux-nolibc.git
15327 F:      tools/include/nolibc/
15328 F:      tools/testing/selftests/nolibc/
15329
15330 NOVATEK NVT-TS I2C TOUCHSCREEN DRIVER
15331 M:      Hans de Goede <[email protected]>
15332 L:      [email protected]
15333 S:      Maintained
15334 F:      drivers/input/touchscreen/novatek-nvt-ts.c
15335
15336 NSDEPS
15337 M:      Matthias Maennich <[email protected]>
15338 S:      Maintained
15339 F:      Documentation/core-api/symbol-namespaces.rst
15340 F:      scripts/nsdeps
15341
15342 NTB AMD DRIVER
15343 M:      Sanjay R Mehta <[email protected]>
15344 M:      Shyam Sundar S K <[email protected]>
15345 L:      [email protected]
15346 S:      Supported
15347 F:      drivers/ntb/hw/amd/
15348
15349 NTB DRIVER CORE
15350 M:      Jon Mason <[email protected]>
15351 M:      Dave Jiang <[email protected]>
15352 M:      Allen Hubbe <[email protected]>
15353 L:      [email protected]
15354 S:      Supported
15355 W:      https://github.com/jonmason/ntb/wiki
15356 T:      git https://github.com/jonmason/ntb.git
15357 F:      drivers/net/ntb_netdev.c
15358 F:      drivers/ntb/
15359 F:      drivers/pci/endpoint/functions/pci-epf-*ntb.c
15360 F:      include/linux/ntb.h
15361 F:      include/linux/ntb_transport.h
15362 F:      tools/testing/selftests/ntb/
15363
15364 NTB IDT DRIVER
15365 M:      Serge Semin <[email protected]>
15366 L:      [email protected]
15367 S:      Supported
15368 F:      drivers/ntb/hw/idt/
15369
15370 NTB INTEL DRIVER
15371 M:      Dave Jiang <[email protected]>
15372 L:      [email protected]
15373 S:      Supported
15374 W:      https://github.com/davejiang/linux/wiki
15375 T:      git https://github.com/davejiang/linux.git
15376 F:      drivers/ntb/hw/intel/
15377
15378 NTFS FILESYSTEM
15379 M:      Anton Altaparmakov <[email protected]>
15380 R:      Namjae Jeon <[email protected]>
15381 L:      [email protected]
15382 S:      Supported
15383 W:      http://www.tuxera.com/
15384 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git
15385 F:      Documentation/filesystems/ntfs.rst
15386 F:      fs/ntfs/
15387
15388 NTFS3 FILESYSTEM
15389 M:      Konstantin Komarov <[email protected]>
15390 L:      [email protected]
15391 S:      Supported
15392 W:      http://www.paragon-software.com/
15393 T:      git https://github.com/Paragon-Software-Group/linux-ntfs3.git
15394 F:      Documentation/filesystems/ntfs3.rst
15395 F:      fs/ntfs3/
15396
15397 NUBUS SUBSYSTEM
15398 M:      Finn Thain <[email protected]>
15399 L:      [email protected]
15400 S:      Maintained
15401 F:      arch/*/include/asm/nubus.h
15402 F:      drivers/nubus/
15403 F:      include/linux/nubus.h
15404 F:      include/uapi/linux/nubus.h
15405
15406 NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER
15407 M:      Antonino Daplas <[email protected]>
15408 L:      [email protected]
15409 S:      Maintained
15410 F:      drivers/video/fbdev/nvidia/
15411 F:      drivers/video/fbdev/riva/
15412
15413 NVIDIA WMI EC BACKLIGHT DRIVER
15414 M:      Daniel Dadap <[email protected]>
15415 L:      [email protected]
15416 S:      Supported
15417 F:      drivers/platform/x86/nvidia-wmi-ec-backlight.c
15418 F:      include/linux/platform_data/x86/nvidia-wmi-ec-backlight.h
15419
15420 NVM EXPRESS DRIVER
15421 M:      Keith Busch <[email protected]>
15422 M:      Jens Axboe <[email protected]>
15423 M:      Christoph Hellwig <[email protected]>
15424 M:      Sagi Grimberg <[email protected]>
15425 L:      [email protected]
15426 S:      Supported
15427 W:      http://git.infradead.org/nvme.git
15428 T:      git git://git.infradead.org/nvme.git
15429 F:      Documentation/nvme/
15430 F:      drivers/nvme/common/
15431 F:      drivers/nvme/host/
15432 F:      include/linux/nvme-*.h
15433 F:      include/linux/nvme.h
15434 F:      include/uapi/linux/nvme_ioctl.h
15435
15436 NVM EXPRESS FABRICS AUTHENTICATION
15437 M:      Hannes Reinecke <[email protected]>
15438 L:      [email protected]
15439 S:      Supported
15440 F:      drivers/nvme/host/auth.c
15441 F:      drivers/nvme/target/auth.c
15442 F:      drivers/nvme/target/fabrics-cmd-auth.c
15443 F:      include/linux/nvme-auth.h
15444
15445 NVM EXPRESS FC TRANSPORT DRIVERS
15446 M:      James Smart <[email protected]>
15447 L:      [email protected]
15448 S:      Supported
15449 F:      drivers/nvme/host/fc.c
15450 F:      drivers/nvme/target/fc.c
15451 F:      drivers/nvme/target/fcloop.c
15452 F:      include/linux/nvme-fc-driver.h
15453 F:      include/linux/nvme-fc.h
15454
15455 NVM EXPRESS HARDWARE MONITORING SUPPORT
15456 M:      Guenter Roeck <[email protected]>
15457 L:      [email protected]
15458 S:      Supported
15459 F:      drivers/nvme/host/hwmon.c
15460
15461 NVM EXPRESS TARGET DRIVER
15462 M:      Christoph Hellwig <[email protected]>
15463 M:      Sagi Grimberg <[email protected]>
15464 M:      Chaitanya Kulkarni <[email protected]>
15465 L:      [email protected]
15466 S:      Supported
15467 W:      http://git.infradead.org/nvme.git
15468 T:      git git://git.infradead.org/nvme.git
15469 F:      drivers/nvme/target/
15470
15471 NVMEM FRAMEWORK
15472 M:      Srinivas Kandagatla <[email protected]>
15473 S:      Maintained
15474 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/srini/nvmem.git
15475 F:      Documentation/ABI/stable/sysfs-bus-nvmem
15476 F:      Documentation/devicetree/bindings/nvmem/
15477 F:      drivers/nvmem/
15478 F:      include/linux/nvmem-consumer.h
15479 F:      include/linux/nvmem-provider.h
15480
15481 NXP BLUETOOTH WIRELESS DRIVERS
15482 M:      Amitkumar Karwar <[email protected]>
15483 M:      Neeraj Kale <[email protected]>
15484 S:      Maintained
15485 F:      Documentation/devicetree/bindings/net/bluetooth/nxp,88w8987-bt.yaml
15486 F:      drivers/bluetooth/btnxpuart.c
15487
15488 NXP C45 TJA11XX PHY DRIVER
15489 M:      Radu Pirea <[email protected]>
15490 L:      [email protected]
15491 S:      Maintained
15492 F:      drivers/net/phy/nxp-c45-tja11xx.c
15493
15494 NXP FSPI DRIVER
15495 M:      Han Xu <[email protected]>
15496 M:      Haibo Chen <[email protected]>
15497 R:      Yogesh Gaur <[email protected]>
15498 L:      [email protected]
15499 S:      Maintained
15500 F:      Documentation/devicetree/bindings/spi/spi-nxp-fspi.yaml
15501 F:      drivers/spi/spi-nxp-fspi.c
15502
15503 NXP FXAS21002C DRIVER
15504 M:      Rui Miguel Silva <[email protected]>
15505 L:      [email protected]
15506 S:      Maintained
15507 F:      Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.yaml
15508 F:      drivers/iio/gyro/fxas21002c.h
15509 F:      drivers/iio/gyro/fxas21002c_core.c
15510 F:      drivers/iio/gyro/fxas21002c_i2c.c
15511 F:      drivers/iio/gyro/fxas21002c_spi.c
15512
15513 NXP i.MX 7D/6SX/6UL/93 AND VF610 ADC DRIVER
15514 M:      Haibo Chen <[email protected]>
15515 L:      [email protected]
15516 L:      [email protected]
15517 S:      Maintained
15518 F:      Documentation/devicetree/bindings/iio/adc/fsl,imx7d-adc.yaml
15519 F:      Documentation/devicetree/bindings/iio/adc/fsl,vf610-adc.yaml
15520 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
15521 F:      drivers/iio/adc/imx7d_adc.c
15522 F:      drivers/iio/adc/imx93_adc.c
15523 F:      drivers/iio/adc/vf610_adc.c
15524
15525 NXP i.MX 8M ISI DRIVER
15526 M:      Laurent Pinchart <[email protected]>
15527 L:      [email protected]
15528 S:      Maintained
15529 F:      Documentation/devicetree/bindings/media/nxp,imx8-isi.yaml
15530 F:      drivers/media/platform/nxp/imx8-isi/
15531
15532 NXP i.MX 8MP DW100 V4L2 DRIVER
15533 M:      Xavier Roumegue <[email protected]>
15534 L:      [email protected]
15535 S:      Maintained
15536 F:      Documentation/devicetree/bindings/media/nxp,dw100.yaml
15537 F:      Documentation/userspace-api/media/drivers/dw100.rst
15538 F:      drivers/media/platform/nxp/dw100/
15539 F:      include/uapi/linux/dw100.h
15540
15541 NXP i.MX 8MQ DCSS DRIVER
15542 M:      Laurentiu Palcu <[email protected]>
15543 R:      Lucas Stach <[email protected]>
15544 L:      [email protected]
15545 S:      Maintained
15546 T:      git git://anongit.freedesktop.org/drm/drm-misc
15547 F:      Documentation/devicetree/bindings/display/imx/nxp,imx8mq-dcss.yaml
15548 F:      drivers/gpu/drm/imx/dcss/
15549
15550 NXP i.MX 8QXP ADC DRIVER
15551 M:      Cai Huoqing <[email protected]>
15552 M:      Haibo Chen <[email protected]>
15553 L:      [email protected]
15554 L:      [email protected]
15555 S:      Maintained
15556 F:      Documentation/devicetree/bindings/iio/adc/nxp,imx8qxp-adc.yaml
15557 F:      drivers/iio/adc/imx8qxp-adc.c
15558
15559 NXP i.MX 8QXP/8QM JPEG V4L2 DRIVER
15560 M:      Mirela Rabulea <[email protected]>
15561 R:      NXP Linux Team <[email protected]>
15562 L:      [email protected]
15563 S:      Maintained
15564 F:      Documentation/devicetree/bindings/media/nxp,imx8-jpeg.yaml
15565 F:      drivers/media/platform/nxp/imx-jpeg
15566
15567 NXP i.MX CLOCK DRIVERS
15568 M:      Abel Vesa <[email protected]>
15569 R:      Peng Fan <[email protected]>
15570 L:      [email protected]
15571 L:      [email protected]
15572 S:      Maintained
15573 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelvesa/linux.git clk/imx
15574 F:      Documentation/devicetree/bindings/clock/imx*
15575 F:      drivers/clk/imx/
15576 F:      include/dt-bindings/clock/imx*
15577
15578 NXP PF8100/PF8121A/PF8200 PMIC REGULATOR DEVICE DRIVER
15579 M:      Jagan Teki <[email protected]>
15580 S:      Maintained
15581 F:      Documentation/devicetree/bindings/regulator/nxp,pf8x00-regulator.yaml
15582 F:      drivers/regulator/pf8x00-regulator.c
15583
15584 NXP PTN5150A CC LOGIC AND EXTCON DRIVER
15585 M:      Krzysztof Kozlowski <[email protected]>
15586 L:      [email protected]
15587 S:      Maintained
15588 F:      Documentation/devicetree/bindings/extcon/extcon-ptn5150.yaml
15589 F:      drivers/extcon/extcon-ptn5150.c
15590
15591 NXP SGTL5000 DRIVER
15592 M:      Fabio Estevam <[email protected]>
15593 L:      [email protected] (moderated for non-subscribers)
15594 S:      Maintained
15595 F:      Documentation/devicetree/bindings/sound/sgtl5000.yaml
15596 F:      sound/soc/codecs/sgtl5000*
15597
15598 NXP SJA1105 ETHERNET SWITCH DRIVER
15599 M:      Vladimir Oltean <[email protected]>
15600 L:      [email protected]
15601 S:      Maintained
15602 F:      drivers/net/dsa/sja1105
15603 F:      drivers/net/pcs/pcs-xpcs-nxp.c
15604
15605 NXP TDA998X DRM DRIVER
15606 M:      Russell King <[email protected]>
15607 S:      Maintained
15608 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel
15609 T:      git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes
15610 F:      drivers/gpu/drm/i2c/tda998x_drv.c
15611 F:      include/drm/i2c/tda998x.h
15612 F:      include/dt-bindings/display/tda998x.h
15613 K:      "nxp,tda998x"
15614
15615 NXP TFA9879 DRIVER
15616 M:      Peter Rosin <[email protected]>
15617 L:      [email protected] (moderated for non-subscribers)
15618 S:      Maintained
15619 F:      Documentation/devicetree/bindings/sound/nxp,tfa9879.yaml
15620 F:      sound/soc/codecs/tfa9879*
15621
15622 NXP-NCI NFC DRIVER
15623 S:      Orphan
15624 F:      Documentation/devicetree/bindings/net/nfc/nxp,nci.yaml
15625 F:      drivers/nfc/nxp-nci
15626
15627 NXP/Goodix TFA989X (TFA1) DRIVER
15628 M:      Stephan Gerhold <[email protected]>
15629 L:      [email protected] (moderated for non-subscribers)
15630 S:      Maintained
15631 F:      Documentation/devicetree/bindings/sound/nxp,tfa989x.yaml
15632 F:      sound/soc/codecs/tfa989x.c
15633
15634 NZXT-KRAKEN2 HARDWARE MONITORING DRIVER
15635 M:      Jonas Malaco <[email protected]>
15636 L:      [email protected]
15637 S:      Maintained
15638 F:      Documentation/hwmon/nzxt-kraken2.rst
15639 F:      drivers/hwmon/nzxt-kraken2.c
15640
15641 NZXT-SMART2 HARDWARE MONITORING DRIVER
15642 M:      Aleksandr Mezin <[email protected]>
15643 L:      [email protected]
15644 S:      Maintained
15645 F:      Documentation/hwmon/nzxt-smart2.rst
15646 F:      drivers/hwmon/nzxt-smart2.c
15647
15648 OBJAGG
15649 M:      Jiri Pirko <[email protected]>
15650 L:      [email protected]
15651 S:      Supported
15652 F:      include/linux/objagg.h
15653 F:      lib/objagg.c
15654 F:      lib/test_objagg.c
15655
15656 OBJPOOL
15657 M:      Matt Wu <[email protected]>
15658 S:      Supported
15659 F:      include/linux/objpool.h
15660 F:      lib/objpool.c
15661 F:      lib/test_objpool.c
15662
15663 OBJTOOL
15664 M:      Josh Poimboeuf <[email protected]>
15665 M:      Peter Zijlstra <[email protected]>
15666 S:      Supported
15667 F:      include/linux/objtool*.h
15668 F:      tools/objtool/
15669
15670 OCELOT ETHERNET SWITCH DRIVER
15671 M:      Vladimir Oltean <[email protected]>
15672 M:      Claudiu Manoil <[email protected]>
15673 M:      Alexandre Belloni <[email protected]>
15674 M:      [email protected]
15675 L:      [email protected]
15676 S:      Supported
15677 F:      drivers/net/dsa/ocelot/*
15678 F:      drivers/net/ethernet/mscc/
15679 F:      include/soc/mscc/ocelot*
15680 F:      net/dsa/tag_ocelot.c
15681 F:      net/dsa/tag_ocelot_8021q.c
15682 F:      tools/testing/selftests/drivers/net/ocelot/*
15683
15684 OCELOT EXTERNAL SWITCH CONTROL
15685 M:      Colin Foster <[email protected]>
15686 S:      Supported
15687 F:      Documentation/devicetree/bindings/mfd/mscc,ocelot.yaml
15688 F:      drivers/mfd/ocelot*
15689 F:      drivers/net/dsa/ocelot/ocelot_ext.c
15690 F:      include/linux/mfd/ocelot.h
15691
15692 OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER
15693 M:      Frederic Barrat <[email protected]>
15694 M:      Andrew Donnellan <[email protected]>
15695 L:      [email protected]
15696 S:      Supported
15697 F:      Documentation/userspace-api/accelerators/ocxl.rst
15698 F:      arch/powerpc/include/asm/pnv-ocxl.h
15699 F:      arch/powerpc/platforms/powernv/ocxl.c
15700 F:      drivers/misc/ocxl/
15701 F:      include/misc/ocxl*
15702 F:      include/uapi/misc/ocxl.h
15703
15704 OMAP AUDIO SUPPORT
15705 M:      Peter Ujfalusi <[email protected]>
15706 M:      Jarkko Nikula <[email protected]>
15707 L:      [email protected] (moderated for non-subscribers)
15708 L:      [email protected]
15709 S:      Maintained
15710 F:      sound/soc/ti/n810.c
15711 F:      sound/soc/ti/omap*
15712 F:      sound/soc/ti/rx51.c
15713 F:      sound/soc/ti/sdma-pcm.*
15714
15715 OMAP CLOCK FRAMEWORK SUPPORT
15716 M:      Paul Walmsley <[email protected]>
15717 L:      [email protected]
15718 S:      Maintained
15719 F:      arch/arm/*omap*/*clock*
15720
15721 OMAP DEVICE TREE SUPPORT
15722 M:      Benoît Cousson <[email protected]>
15723 M:      Tony Lindgren <[email protected]>
15724 L:      [email protected]
15725 L:      [email protected]
15726 S:      Maintained
15727 F:      arch/arm/boot/dts/ti/omap/
15728
15729 OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2)
15730 L:      [email protected]
15731 L:      [email protected]
15732 S:      Orphan
15733 F:      Documentation/arch/arm/omap/dss.rst
15734 F:      drivers/video/fbdev/omap2/
15735
15736 OMAP FRAMEBUFFER SUPPORT
15737 L:      [email protected]
15738 L:      [email protected]
15739 S:      Orphan
15740 F:      drivers/video/fbdev/omap/
15741
15742 OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT
15743 M:      Roger Quadros <[email protected]>
15744 M:      Tony Lindgren <[email protected]>
15745 L:      [email protected]
15746 S:      Maintained
15747 F:      arch/arm/mach-omap2/*gpmc*
15748 F:      drivers/memory/omap-gpmc.c
15749
15750 OMAP GPIO DRIVER
15751 M:      Grygorii Strashko <[email protected]>
15752 M:      Santosh Shilimkar <[email protected]>
15753 M:      Kevin Hilman <[email protected]>
15754 L:      [email protected]
15755 S:      Maintained
15756 F:      Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml
15757 F:      drivers/gpio/gpio-omap.c
15758
15759 OMAP HARDWARE SPINLOCK SUPPORT
15760 M:      Ohad Ben-Cohen <[email protected]>
15761 L:      [email protected]
15762 S:      Maintained
15763 F:      drivers/hwspinlock/omap_hwspinlock.c
15764
15765 OMAP HS MMC SUPPORT
15766 L:      [email protected]
15767 L:      [email protected]
15768 S:      Orphan
15769 F:      drivers/mmc/host/omap_hsmmc.c
15770
15771 OMAP HWMOD DATA
15772 M:      Paul Walmsley <[email protected]>
15773 L:      [email protected]
15774 S:      Maintained
15775 F:      arch/arm/mach-omap2/omap_hwmod*data*
15776
15777 OMAP HWMOD SUPPORT
15778 M:      Benoît Cousson <[email protected]>
15779 M:      Paul Walmsley <[email protected]>
15780 L:      [email protected]
15781 S:      Maintained
15782 F:      arch/arm/mach-omap2/omap_hwmod.*
15783
15784 OMAP I2C DRIVER
15785 M:      Vignesh R <[email protected]>
15786 L:      [email protected]
15787 L:      [email protected]
15788 S:      Maintained
15789 F:      Documentation/devicetree/bindings/i2c/ti,omap4-i2c.yaml
15790 F:      drivers/i2c/busses/i2c-omap.c
15791
15792 OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS)
15793 M:      Laurent Pinchart <[email protected]>
15794 L:      [email protected]
15795 S:      Maintained
15796 F:      Documentation/devicetree/bindings/media/ti,omap3isp.txt
15797 F:      drivers/media/platform/ti/omap3isp/
15798 F:      drivers/staging/media/omap4iss/
15799
15800 OMAP MMC SUPPORT
15801 M:      Aaro Koskinen <[email protected]>
15802 L:      [email protected]
15803 S:      Odd Fixes
15804 F:      drivers/mmc/host/omap.c
15805
15806 OMAP POWER MANAGEMENT SUPPORT
15807 M:      Kevin Hilman <[email protected]>
15808 L:      [email protected]
15809 S:      Maintained
15810 F:      arch/arm/*omap*/*pm*
15811 F:      drivers/cpufreq/omap-cpufreq.c
15812
15813 OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT
15814 M:      Paul Walmsley <[email protected]>
15815 L:      [email protected]
15816 S:      Maintained
15817 F:      arch/arm/mach-omap2/prm*
15818
15819 OMAP RANDOM NUMBER GENERATOR SUPPORT
15820 M:      Deepak Saxena <[email protected]>
15821 S:      Maintained
15822 F:      drivers/char/hw_random/omap-rng.c
15823
15824 OMAP USB SUPPORT
15825 L:      [email protected]
15826 L:      [email protected]
15827 S:      Orphan
15828 F:      arch/arm/*omap*/usb*
15829 F:      drivers/usb/*/*omap*
15830
15831 OMAP/NEWFLOW NANOBONE MACHINE SUPPORT
15832 M:      Mark Jackson <[email protected]>
15833 L:      [email protected]
15834 S:      Maintained
15835 F:      arch/arm/boot/dts/ti/omap/am335x-nano.dts
15836
15837 OMAP1 SUPPORT
15838 M:      Aaro Koskinen <[email protected]>
15839 M:      Janusz Krzysztofik <[email protected]>
15840 M:      Tony Lindgren <[email protected]>
15841 L:      [email protected]
15842 S:      Maintained
15843 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15844 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15845 F:      arch/arm/configs/omap1_defconfig
15846 F:      arch/arm/mach-omap1/
15847 F:      drivers/i2c/busses/i2c-omap.c
15848 F:      include/linux/platform_data/ams-delta-fiq.h
15849 F:      include/linux/platform_data/i2c-omap.h
15850
15851 OMAP2+ SUPPORT
15852 M:      Tony Lindgren <[email protected]>
15853 L:      [email protected]
15854 S:      Maintained
15855 W:      http://www.muru.com/linux/omap/
15856 W:      http://linux.omap.com/
15857 Q:      http://patchwork.kernel.org/project/linux-omap/list/
15858 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git
15859 F:      Documentation/devicetree/bindings/arm/ti/omap.yaml
15860 F:      arch/arm/configs/omap2plus_defconfig
15861 F:      arch/arm/mach-omap2/
15862 F:      drivers/bus/ti-sysc.c
15863 F:      drivers/gpio/gpio-tps65219.c
15864 F:      drivers/i2c/busses/i2c-omap.c
15865 F:      drivers/irqchip/irq-omap-intc.c
15866 F:      drivers/mfd/*omap*.c
15867 F:      drivers/mfd/menelaus.c
15868 F:      drivers/mfd/palmas.c
15869 F:      drivers/mfd/tps65217.c
15870 F:      drivers/mfd/tps65218.c
15871 F:      drivers/mfd/tps65219.c
15872 F:      drivers/mfd/tps65910.c
15873 F:      drivers/mfd/twl-core.[ch]
15874 F:      drivers/mfd/twl4030*.c
15875 F:      drivers/mfd/twl6030*.c
15876 F:      drivers/mfd/twl6040*.c
15877 F:      drivers/regulator/palmas-regulator*.c
15878 F:      drivers/regulator/pbias-regulator.c
15879 F:      drivers/regulator/tps65217-regulator.c
15880 F:      drivers/regulator/tps65218-regulator.c
15881 F:      drivers/regulator/tps65219-regulator.c
15882 F:      drivers/regulator/tps65910-regulator.c
15883 F:      drivers/regulator/twl-regulator.c
15884 F:      drivers/regulator/twl6030-regulator.c
15885 F:      include/linux/platform_data/i2c-omap.h
15886 F:      include/linux/platform_data/ti-sysc.h
15887
15888 OMFS FILESYSTEM
15889 M:      Bob Copeland <[email protected]>
15890 L:      [email protected]
15891 S:      Maintained
15892 F:      Documentation/filesystems/omfs.rst
15893 F:      fs/omfs/
15894
15895 OMNIVISION OG01A1B SENSOR DRIVER
15896 M:      Sakari Ailus <[email protected]>
15897 L:      [email protected]
15898 S:      Maintained
15899 F:      drivers/media/i2c/og01a1b.c
15900
15901 OMNIVISION OV01A10 SENSOR DRIVER
15902 M:      Bingbu Cao <[email protected]>
15903 L:      [email protected]
15904 S:      Maintained
15905 T:      git git://linuxtv.org/media_tree.git
15906 F:      drivers/media/i2c/ov01a10.c
15907
15908 OMNIVISION OV02A10 SENSOR DRIVER
15909 L:      [email protected]
15910 S:      Orphan
15911 T:      git git://linuxtv.org/media_tree.git
15912 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov02a10.yaml
15913 F:      drivers/media/i2c/ov02a10.c
15914
15915 OMNIVISION OV08D10 SENSOR DRIVER
15916 M:      Jimmy Su <[email protected]>
15917 L:      [email protected]
15918 S:      Maintained
15919 T:      git git://linuxtv.org/media_tree.git
15920 F:      drivers/media/i2c/ov08d10.c
15921
15922 OMNIVISION OV08X40 SENSOR DRIVER
15923 M:      Jason Chen <[email protected]>
15924 L:      [email protected]
15925 S:      Maintained
15926 T:      git git://linuxtv.org/media_tree.git
15927 F:      drivers/media/i2c/ov08x40.c
15928
15929 OMNIVISION OV13858 SENSOR DRIVER
15930 M:      Sakari Ailus <[email protected]>
15931 L:      [email protected]
15932 S:      Maintained
15933 T:      git git://linuxtv.org/media_tree.git
15934 F:      drivers/media/i2c/ov13858.c
15935
15936 OMNIVISION OV13B10 SENSOR DRIVER
15937 M:      Arec Kao <[email protected]>
15938 L:      [email protected]
15939 S:      Maintained
15940 T:      git git://linuxtv.org/media_tree.git
15941 F:      drivers/media/i2c/ov13b10.c
15942
15943 OMNIVISION OV2680 SENSOR DRIVER
15944 M:      Rui Miguel Silva <[email protected]>
15945 M:      Hans de Goede <[email protected]>
15946 L:      [email protected]
15947 S:      Maintained
15948 T:      git git://linuxtv.org/media_tree.git
15949 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2680.yaml
15950 F:      drivers/media/i2c/ov2680.c
15951
15952 OMNIVISION OV2685 SENSOR DRIVER
15953 M:      Shunqian Zheng <[email protected]>
15954 L:      [email protected]
15955 S:      Maintained
15956 T:      git git://linuxtv.org/media_tree.git
15957 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov2685.yaml
15958 F:      drivers/media/i2c/ov2685.c
15959
15960 OMNIVISION OV2740 SENSOR DRIVER
15961 M:      Tianshu Qiu <[email protected]>
15962 R:      Sakari Ailus <[email protected]>
15963 R:      Bingbu Cao <[email protected]>
15964 L:      [email protected]
15965 S:      Maintained
15966 T:      git git://linuxtv.org/media_tree.git
15967 F:      drivers/media/i2c/ov2740.c
15968
15969 OMNIVISION OV4689 SENSOR DRIVER
15970 M:      Mikhail Rudenko <[email protected]>
15971 L:      [email protected]
15972 S:      Maintained
15973 T:      git git://linuxtv.org/media_tree.git
15974 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov4689.yaml
15975 F:      drivers/media/i2c/ov4689.c
15976
15977 OMNIVISION OV5640 SENSOR DRIVER
15978 M:      Steve Longerbeam <[email protected]>
15979 L:      [email protected]
15980 S:      Maintained
15981 T:      git git://linuxtv.org/media_tree.git
15982 F:      drivers/media/i2c/ov5640.c
15983
15984 OMNIVISION OV5647 SENSOR DRIVER
15985 M:      Dave Stevenson <[email protected]>
15986 M:      Jacopo Mondi <[email protected]>
15987 L:      [email protected]
15988 S:      Maintained
15989 T:      git git://linuxtv.org/media_tree.git
15990 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5647.yaml
15991 F:      drivers/media/i2c/ov5647.c
15992
15993 OMNIVISION OV5670 SENSOR DRIVER
15994 M:      Sakari Ailus <[email protected]>
15995 L:      [email protected]
15996 S:      Maintained
15997 T:      git git://linuxtv.org/media_tree.git
15998 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5670.yaml
15999 F:      drivers/media/i2c/ov5670.c
16000
16001 OMNIVISION OV5675 SENSOR DRIVER
16002 M:      Sakari Ailus <[email protected]>
16003 L:      [email protected]
16004 S:      Maintained
16005 T:      git git://linuxtv.org/media_tree.git
16006 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5675.yaml
16007 F:      drivers/media/i2c/ov5675.c
16008
16009 OMNIVISION OV5693 SENSOR DRIVER
16010 M:      Daniel Scally <[email protected]>
16011 L:      [email protected]
16012 S:      Maintained
16013 T:      git git://linuxtv.org/media_tree.git
16014 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov5693.yaml
16015 F:      drivers/media/i2c/ov5693.c
16016
16017 OMNIVISION OV5695 SENSOR DRIVER
16018 M:      Shunqian Zheng <[email protected]>
16019 L:      [email protected]
16020 S:      Maintained
16021 T:      git git://linuxtv.org/media_tree.git
16022 F:      drivers/media/i2c/ov5695.c
16023
16024 OMNIVISION OV7670 SENSOR DRIVER
16025 L:      [email protected]
16026 S:      Orphan
16027 T:      git git://linuxtv.org/media_tree.git
16028 F:      Documentation/devicetree/bindings/media/i2c/ov7670.txt
16029 F:      drivers/media/i2c/ov7670.c
16030
16031 OMNIVISION OV772x SENSOR DRIVER
16032 M:      Jacopo Mondi <[email protected]>
16033 L:      [email protected]
16034 S:      Odd fixes
16035 T:      git git://linuxtv.org/media_tree.git
16036 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov772x.yaml
16037 F:      drivers/media/i2c/ov772x.c
16038 F:      include/media/i2c/ov772x.h
16039
16040 OMNIVISION OV7740 SENSOR DRIVER
16041 L:      [email protected]
16042 S:      Orphan
16043 T:      git git://linuxtv.org/media_tree.git
16044 F:      Documentation/devicetree/bindings/media/i2c/ov7740.txt
16045 F:      drivers/media/i2c/ov7740.c
16046
16047 OMNIVISION OV8856 SENSOR DRIVER
16048 M:      Sakari Ailus <[email protected]>
16049 L:      [email protected]
16050 S:      Maintained
16051 T:      git git://linuxtv.org/media_tree.git
16052 F:      Documentation/devicetree/bindings/media/i2c/ov8856.yaml
16053 F:      drivers/media/i2c/ov8856.c
16054
16055 OMNIVISION OV8858 SENSOR DRIVER
16056 M:      Jacopo Mondi <[email protected]>
16057 M:      Nicholas Roth <[email protected]>
16058 L:      [email protected]
16059 S:      Maintained
16060 T:      git git://linuxtv.org/media_tree.git
16061 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov8858.yaml
16062 F:      drivers/media/i2c/ov8858.c
16063
16064 OMNIVISION OV9282 SENSOR DRIVER
16065 M:      Dave Stevenson <[email protected]>
16066 L:      [email protected]
16067 S:      Maintained
16068 T:      git git://linuxtv.org/media_tree.git
16069 F:      Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
16070 F:      drivers/media/i2c/ov9282.c
16071
16072 OMNIVISION OV9640 SENSOR DRIVER
16073 M:      Petr Cvek <[email protected]>
16074 L:      [email protected]
16075 S:      Maintained
16076 F:      drivers/media/i2c/ov9640.*
16077
16078 OMNIVISION OV9650 SENSOR DRIVER
16079 M:      Sakari Ailus <[email protected]>
16080 R:      Akinobu Mita <[email protected]>
16081 R:      Sylwester Nawrocki <[email protected]>
16082 L:      [email protected]
16083 S:      Maintained
16084 T:      git git://linuxtv.org/media_tree.git
16085 F:      Documentation/devicetree/bindings/media/i2c/ov9650.txt
16086 F:      drivers/media/i2c/ov9650.c
16087
16088 OMNIVISION OV9734 SENSOR DRIVER
16089 M:      Tianshu Qiu <[email protected]>
16090 R:      Bingbu Cao <[email protected]>
16091 L:      [email protected]
16092 S:      Maintained
16093 T:      git git://linuxtv.org/media_tree.git
16094 F:      drivers/media/i2c/ov9734.c
16095
16096 ONBOARD USB HUB DRIVER
16097 M:      Matthias Kaehlcke <[email protected]>
16098 L:      [email protected]
16099 S:      Maintained
16100 F:      Documentation/ABI/testing/sysfs-bus-platform-onboard-usb-hub
16101 F:      drivers/usb/misc/onboard_usb_hub.c
16102
16103 ONENAND FLASH DRIVER
16104 M:      Kyungmin Park <[email protected]>
16105 L:      [email protected]
16106 S:      Maintained
16107 F:      drivers/mtd/nand/onenand/
16108 F:      include/linux/mtd/onenand*.h
16109
16110 ONEXPLAYER FAN DRIVER
16111 M:      Derek John Clark <[email protected]>
16112 M:      Joaquín Ignacio Aramendía <[email protected]>
16113 L:      [email protected]
16114 S:      Maintained
16115 F:      drivers/hwmon/oxp-sensors.c
16116
16117 ONIE TLV NVMEM LAYOUT DRIVER
16118 M:      Miquel Raynal <[email protected]>
16119 S:      Maintained
16120 F:      Documentation/devicetree/bindings/nvmem/layouts/onie,tlv-layout.yaml
16121 F:      drivers/nvmem/layouts/onie-tlv.c
16122
16123 ONION OMEGA2+ BOARD
16124 M:      Harvey Hunt <[email protected]>
16125 L:      [email protected]
16126 S:      Maintained
16127 F:      arch/mips/boot/dts/ralink/omega2p.dts
16128
16129 ONSEMI ETHERNET PHY DRIVERS
16130 M:      Piergiorgio Beruto <[email protected]>
16131 L:      [email protected]
16132 S:      Supported
16133 W:      http://www.onsemi.com
16134 F:      drivers/net/phy/ncn*
16135
16136 OP-TEE DRIVER
16137 M:      Jens Wiklander <[email protected]>
16138 L:      [email protected]
16139 S:      Maintained
16140 F:      Documentation/ABI/testing/sysfs-bus-optee-devices
16141 F:      drivers/tee/optee/
16142
16143 OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER
16144 M:      Sumit Garg <[email protected]>
16145 L:      [email protected]
16146 S:      Maintained
16147 F:      drivers/char/hw_random/optee-rng.c
16148
16149 OP-TEE RTC DRIVER
16150 M:      Clément Léger <[email protected]>
16151 L:      [email protected]
16152 S:      Maintained
16153 F:      drivers/rtc/rtc-optee.c
16154
16155 OPA-VNIC DRIVER
16156 M:      Dennis Dalessandro <[email protected]>
16157 L:      [email protected]
16158 S:      Supported
16159 F:      drivers/infiniband/ulp/opa_vnic
16160
16161 OPEN FIRMWARE AND FLATTENED DEVICE TREE
16162 M:      Rob Herring <[email protected]>
16163 M:      Frank Rowand <[email protected]>
16164 L:      [email protected]
16165 S:      Maintained
16166 W:      http://www.devicetree.org/
16167 C:      irc://irc.libera.chat/devicetree
16168 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
16169 F:      Documentation/ABI/testing/sysfs-firmware-ofw
16170 F:      drivers/of/
16171 F:      include/linux/of*.h
16172 F:      scripts/dtc/
16173 F:      tools/testing/selftests/dt/
16174 K:      of_overlay_notifier_
16175 K:      of_overlay_fdt_apply
16176 K:      of_overlay_remove
16177
16178 OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS
16179 M:      Rob Herring <[email protected]>
16180 M:      Krzysztof Kozlowski <[email protected]>
16181 M:      Conor Dooley <[email protected]>
16182 L:      [email protected]
16183 S:      Maintained
16184 Q:      http://patchwork.ozlabs.org/project/devicetree-bindings/list/
16185 C:      irc://irc.libera.chat/devicetree
16186 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
16187 F:      Documentation/devicetree/
16188 F:      arch/*/boot/dts/
16189 F:      include/dt-bindings/
16190
16191 OPENCOMPUTE PTP CLOCK DRIVER
16192 M:      Jonathan Lemon <[email protected]>
16193 M:      Vadim Fedorenko <[email protected]>
16194 L:      [email protected]
16195 S:      Maintained
16196 F:      drivers/ptp/ptp_ocp.c
16197
16198 OPENCORES I2C BUS DRIVER
16199 M:      Peter Korsgaard <[email protected]>
16200 M:      Andrew Lunn <[email protected]>
16201 L:      [email protected]
16202 S:      Maintained
16203 F:      Documentation/devicetree/bindings/i2c/opencores,i2c-ocores.yaml
16204 F:      Documentation/i2c/busses/i2c-ocores.rst
16205 F:      drivers/i2c/busses/i2c-ocores.c
16206 F:      include/linux/platform_data/i2c-ocores.h
16207
16208 OPENRISC ARCHITECTURE
16209 M:      Jonas Bonn <[email protected]>
16210 M:      Stefan Kristiansson <[email protected]>
16211 M:      Stafford Horne <[email protected]>
16212 L:      [email protected]
16213 S:      Maintained
16214 W:      http://openrisc.io
16215 T:      git https://github.com/openrisc/linux.git
16216 F:      Documentation/arch/openrisc/
16217 F:      Documentation/devicetree/bindings/openrisc/
16218 F:      arch/openrisc/
16219 F:      drivers/irqchip/irq-ompic.c
16220 F:      drivers/irqchip/irq-or1k-*
16221
16222 OPENVSWITCH
16223 M:      Pravin B Shelar <[email protected]>
16224 L:      [email protected]
16225 L:      [email protected]
16226 S:      Maintained
16227 W:      http://openvswitch.org
16228 F:      include/uapi/linux/openvswitch.h
16229 F:      net/openvswitch/
16230 F:      tools/testing/selftests/net/openvswitch/
16231
16232 OPERATING PERFORMANCE POINTS (OPP)
16233 M:      Viresh Kumar <[email protected]>
16234 M:      Nishanth Menon <[email protected]>
16235 M:      Stephen Boyd <[email protected]>
16236 L:      [email protected]
16237 S:      Maintained
16238 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git
16239 F:      Documentation/devicetree/bindings/opp/
16240 F:      Documentation/power/opp.rst
16241 F:      drivers/opp/
16242 F:      include/linux/pm_opp.h
16243
16244 OPL4 DRIVER
16245 M:      Clemens Ladisch <[email protected]>
16246 L:      [email protected] (moderated for non-subscribers)
16247 S:      Maintained
16248 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
16249 F:      sound/drivers/opl4/
16250
16251 ORACLE CLUSTER FILESYSTEM 2 (OCFS2)
16252 M:      Mark Fasheh <[email protected]>
16253 M:      Joel Becker <[email protected]>
16254 M:      Joseph Qi <[email protected]>
16255 L:      [email protected]
16256 S:      Supported
16257 W:      http://ocfs2.wiki.kernel.org
16258 F:      Documentation/filesystems/dlmfs.rst
16259 F:      Documentation/filesystems/ocfs2.rst
16260 F:      fs/ocfs2/
16261
16262 ORANGEFS FILESYSTEM
16263 M:      Mike Marshall <[email protected]>
16264 R:      Martin Brandenburg <[email protected]>
16265 L:      [email protected]
16266 S:      Supported
16267 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git
16268 F:      Documentation/filesystems/orangefs.rst
16269 F:      fs/orangefs/
16270
16271 ORINOCO DRIVER
16272 L:      [email protected]
16273 S:      Orphan
16274 W:      https://wireless.wiki.kernel.org/en/users/Drivers/orinoco
16275 W:      http://www.nongnu.org/orinoco/
16276 F:      drivers/net/wireless/intersil/orinoco/
16277
16278 OV2659 OMNIVISION SENSOR DRIVER
16279 M:      "Lad, Prabhakar" <[email protected]>
16280 L:      [email protected]
16281 S:      Maintained
16282 W:      https://linuxtv.org
16283 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
16284 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
16285 F:      drivers/media/i2c/ov2659.c
16286 F:      include/media/i2c/ov2659.h
16287
16288 OVERLAY FILESYSTEM
16289 M:      Miklos Szeredi <[email protected]>
16290 M:      Amir Goldstein <[email protected]>
16291 L:      [email protected]
16292 S:      Supported
16293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git
16294 F:      Documentation/filesystems/overlayfs.rst
16295 F:      fs/overlayfs/
16296
16297 P54 WIRELESS DRIVER
16298 M:      Christian Lamparter <[email protected]>
16299 L:      [email protected]
16300 S:      Maintained
16301 W:      https://wireless.wiki.kernel.org/en/users/Drivers/p54
16302 F:      drivers/net/wireless/intersil/p54/
16303
16304 PACKET SOCKETS
16305 M:      Willem de Bruijn <[email protected]>
16306 S:      Maintained
16307 F:      include/uapi/linux/if_packet.h
16308 F:      net/packet/af_packet.c
16309
16310 PACKING
16311 M:      Vladimir Oltean <[email protected]>
16312 L:      [email protected]
16313 S:      Supported
16314 F:      Documentation/core-api/packing.rst
16315 F:      include/linux/packing.h
16316 F:      lib/packing.c
16317
16318 PADATA PARALLEL EXECUTION MECHANISM
16319 M:      Steffen Klassert <[email protected]>
16320 M:      Daniel Jordan <[email protected]>
16321 L:      [email protected]
16322 L:      [email protected]
16323 S:      Maintained
16324 F:      Documentation/core-api/padata.rst
16325 F:      include/linux/padata.h
16326 F:      kernel/padata.c
16327
16328 PAGE CACHE
16329 M:      Matthew Wilcox (Oracle) <[email protected]>
16330 L:      [email protected]
16331 S:      Supported
16332 T:      git git://git.infradead.org/users/willy/pagecache.git
16333 F:      Documentation/filesystems/locking.rst
16334 F:      Documentation/filesystems/vfs.rst
16335 F:      include/linux/pagemap.h
16336 F:      mm/filemap.c
16337 F:      mm/page-writeback.c
16338 F:      mm/readahead.c
16339 F:      mm/truncate.c
16340
16341 PAGE POOL
16342 M:      Jesper Dangaard Brouer <[email protected]>
16343 M:      Ilias Apalodimas <[email protected]>
16344 L:      [email protected]
16345 S:      Supported
16346 F:      Documentation/networking/page_pool.rst
16347 F:      include/net/page_pool/
16348 F:      include/trace/events/page_pool.h
16349 F:      net/core/page_pool.c
16350
16351 PAGE TABLE CHECK
16352 M:      Pasha Tatashin <[email protected]>
16353 M:      Andrew Morton <[email protected]>
16354 L:      [email protected]
16355 S:      Maintained
16356 F:      Documentation/mm/page_table_check.rst
16357 F:      include/linux/page_table_check.h
16358 F:      mm/page_table_check.c
16359
16360 PANASONIC LAPTOP ACPI EXTRAS DRIVER
16361 M:      Kenneth Chan <[email protected]>
16362 L:      [email protected]
16363 S:      Maintained
16364 F:      drivers/platform/x86/panasonic-laptop.c
16365
16366 PARALLAX PING IIO SENSOR DRIVER
16367 M:      Andreas Klinger <[email protected]>
16368 L:      [email protected]
16369 S:      Maintained
16370 F:      Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
16371 F:      drivers/iio/proximity/ping.c
16372
16373 PARALLEL LCD/KEYPAD PANEL DRIVER
16374 M:      Willy Tarreau <[email protected]>
16375 M:      Ksenija Stanojevic <[email protected]>
16376 S:      Odd Fixes
16377 F:      Documentation/admin-guide/lcd-panel-cgram.rst
16378 F:      drivers/auxdisplay/panel.c
16379
16380 PARALLEL PORT SUBSYSTEM
16381 M:      Sudip Mukherjee <[email protected]>
16382 M:      Sudip Mukherjee <[email protected]>
16383 L:      [email protected] (subscribers-only)
16384 S:      Maintained
16385 F:      Documentation/driver-api/parport*.rst
16386 F:      drivers/char/ppdev.c
16387 F:      drivers/parport/
16388 F:      include/linux/parport*.h
16389 F:      include/uapi/linux/ppdev.h
16390
16391 PARAVIRT_OPS INTERFACE
16392 M:      Juergen Gross <[email protected]>
16393 R:      Ajay Kaher <[email protected]>
16394 R:      Alexey Makhalov <[email protected]>
16395 R:      VMware PV-Drivers Reviewers <[email protected]>
16396 L:      [email protected]
16397 L:      [email protected]
16398 S:      Supported
16399 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
16400 F:      Documentation/virt/paravirt_ops.rst
16401 F:      arch/*/include/asm/paravirt*.h
16402 F:      arch/*/kernel/paravirt*
16403 F:      include/linux/hypervisor.h
16404
16405 PARISC ARCHITECTURE
16406 M:      "James E.J. Bottomley" <[email protected]>
16407 M:      Helge Deller <[email protected]>
16408 L:      [email protected]
16409 S:      Maintained
16410 W:      https://parisc.wiki.kernel.org
16411 Q:      http://patchwork.kernel.org/project/linux-parisc/list/
16412 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
16413 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
16414 F:      Documentation/arch/parisc/
16415 F:      arch/parisc/
16416 F:      drivers/char/agp/parisc-agp.c
16417 F:      drivers/input/misc/hp_sdc_rtc.c
16418 F:      drivers/input/serio/gscps2.c
16419 F:      drivers/input/serio/hp_sdc*
16420 F:      drivers/parisc/
16421 F:      drivers/parport/parport_gsc.*
16422 F:      drivers/tty/serial/8250/8250_parisc.c
16423 F:      drivers/video/console/sti*
16424 F:      drivers/video/fbdev/sti*
16425 F:      drivers/video/logo/logo_parisc*
16426 F:      include/linux/hp_sdc.h
16427
16428 PARMAN
16429 M:      Jiri Pirko <[email protected]>
16430 L:      [email protected]
16431 S:      Supported
16432 F:      include/linux/parman.h
16433 F:      lib/parman.c
16434 F:      lib/test_parman.c
16435
16436 PC ENGINES APU BOARD DRIVER
16437 M:      Enrico Weigelt, metux IT consult <[email protected]>
16438 S:      Maintained
16439 F:      drivers/platform/x86/pcengines-apuv2.c
16440
16441 PC87360 HARDWARE MONITORING DRIVER
16442 M:      Jim Cromie <[email protected]>
16443 L:      [email protected]
16444 S:      Maintained
16445 F:      Documentation/hwmon/pc87360.rst
16446 F:      drivers/hwmon/pc87360.c
16447
16448 PC8736x GPIO DRIVER
16449 M:      Jim Cromie <[email protected]>
16450 S:      Maintained
16451 F:      drivers/char/pc8736x_gpio.c
16452
16453 PC87427 HARDWARE MONITORING DRIVER
16454 M:      Jean Delvare <[email protected]>
16455 L:      [email protected]
16456 S:      Maintained
16457 F:      Documentation/hwmon/pc87427.rst
16458 F:      drivers/hwmon/pc87427.c
16459
16460 PCA9532 LED DRIVER
16461 M:      Riku Voipio <[email protected]>
16462 S:      Maintained
16463 F:      drivers/leds/leds-pca9532.c
16464 F:      include/linux/leds-pca9532.h
16465
16466 PCA9541 I2C BUS MASTER SELECTOR DRIVER
16467 M:      Guenter Roeck <[email protected]>
16468 L:      [email protected]
16469 S:      Maintained
16470 F:      drivers/i2c/muxes/i2c-mux-pca9541.c
16471
16472 PCI DRIVER FOR AARDVARK (Marvell Armada 3700)
16473 M:      Thomas Petazzoni <[email protected]>
16474 M:      Pali Rohár <[email protected]>
16475 L:      [email protected]
16476 L:      [email protected] (moderated for non-subscribers)
16477 S:      Maintained
16478 F:      Documentation/devicetree/bindings/pci/aardvark-pci.txt
16479 F:      drivers/pci/controller/pci-aardvark.c
16480
16481 PCI DRIVER FOR ALTERA PCIE IP
16482 M:      Joyce Ooi <[email protected]>
16483 L:      [email protected]
16484 S:      Supported
16485 F:      Documentation/devicetree/bindings/pci/altera-pcie.txt
16486 F:      drivers/pci/controller/pcie-altera.c
16487
16488 PCI DRIVER FOR APPLIEDMICRO XGENE
16489 M:      Toan Le <[email protected]>
16490 L:      [email protected]
16491 L:      [email protected] (moderated for non-subscribers)
16492 S:      Maintained
16493 F:      Documentation/devicetree/bindings/pci/xgene-pci.txt
16494 F:      drivers/pci/controller/pci-xgene.c
16495
16496 PCI DRIVER FOR ARM VERSATILE PLATFORM
16497 M:      Rob Herring <[email protected]>
16498 L:      [email protected]
16499 L:      [email protected] (moderated for non-subscribers)
16500 S:      Maintained
16501 F:      Documentation/devicetree/bindings/pci/versatile.yaml
16502 F:      drivers/pci/controller/pci-versatile.c
16503
16504 PCI DRIVER FOR ARMADA 8K
16505 M:      Thomas Petazzoni <[email protected]>
16506 L:      [email protected]
16507 L:      [email protected] (moderated for non-subscribers)
16508 S:      Maintained
16509 F:      Documentation/devicetree/bindings/pci/pci-armada8k.txt
16510 F:      drivers/pci/controller/dwc/pcie-armada8k.c
16511
16512 PCI DRIVER FOR CADENCE PCIE IP
16513 M:      Tom Joseph <[email protected]>
16514 L:      [email protected]
16515 S:      Maintained
16516 F:      Documentation/devicetree/bindings/pci/cdns,*
16517 F:      drivers/pci/controller/cadence/
16518
16519 PCI DRIVER FOR FREESCALE LAYERSCAPE
16520 M:      Minghuan Lian <[email protected]>
16521 M:      Mingkai Hu <[email protected]>
16522 M:      Roy Zang <[email protected]>
16523 L:      [email protected]
16524 L:      [email protected]
16525 L:      [email protected] (moderated for non-subscribers)
16526 S:      Maintained
16527 F:      drivers/pci/controller/dwc/*layerscape*
16528
16529 PCI DRIVER FOR FU740
16530 M:      Paul Walmsley <[email protected]>
16531 M:      Greentime Hu <[email protected]>
16532 L:      [email protected]
16533 S:      Maintained
16534 F:      Documentation/devicetree/bindings/pci/sifive,fu740-pcie.yaml
16535 F:      drivers/pci/controller/dwc/pcie-fu740.c
16536
16537 PCI DRIVER FOR GENERIC OF HOSTS
16538 M:      Will Deacon <[email protected]>
16539 L:      [email protected]
16540 L:      [email protected] (moderated for non-subscribers)
16541 S:      Maintained
16542 F:      Documentation/devicetree/bindings/pci/host-generic-pci.yaml
16543 F:      drivers/pci/controller/pci-host-common.c
16544 F:      drivers/pci/controller/pci-host-generic.c
16545
16546 PCI DRIVER FOR IMX6
16547 M:      Richard Zhu <[email protected]>
16548 M:      Lucas Stach <[email protected]>
16549 L:      [email protected]
16550 L:      [email protected] (moderated for non-subscribers)
16551 S:      Maintained
16552 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-common.yaml
16553 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml
16554 F:      Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.yaml
16555 F:      drivers/pci/controller/dwc/*imx6*
16556
16557 PCI DRIVER FOR INTEL IXP4XX
16558 M:      Linus Walleij <[email protected]>
16559 S:      Maintained
16560 F:      Documentation/devicetree/bindings/pci/intel,ixp4xx-pci.yaml
16561 F:      drivers/pci/controller/pci-ixp4xx.c
16562
16563 PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD)
16564 M:      Nirmal Patel <[email protected]>
16565 R:      Jonathan Derrick <[email protected]>
16566 L:      [email protected]
16567 S:      Supported
16568 F:      drivers/pci/controller/vmd.c
16569
16570 PCI DRIVER FOR MICROSEMI SWITCHTEC
16571 M:      Kurt Schwemmer <[email protected]>
16572 M:      Logan Gunthorpe <[email protected]>
16573 L:      [email protected]
16574 S:      Maintained
16575 F:      Documentation/ABI/testing/sysfs-class-switchtec
16576 F:      Documentation/driver-api/switchtec.rst
16577 F:      drivers/ntb/hw/mscc/
16578 F:      drivers/pci/switch/switchtec*
16579 F:      include/linux/switchtec.h
16580 F:      include/uapi/linux/switchtec_ioctl.h
16581
16582 PCI DRIVER FOR MOBIVEIL PCIE IP
16583 M:      Karthikeyan Mitran <[email protected]>
16584 M:      Hou Zhiqiang <[email protected]>
16585 L:      [email protected]
16586 S:      Supported
16587 F:      Documentation/devicetree/bindings/pci/mobiveil-pcie.txt
16588 F:      drivers/pci/controller/mobiveil/pcie-mobiveil*
16589
16590 PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support)
16591 M:      Thomas Petazzoni <[email protected]>
16592 M:      Pali Rohár <[email protected]>
16593 L:      [email protected]
16594 L:      [email protected] (moderated for non-subscribers)
16595 S:      Maintained
16596 F:      drivers/pci/controller/*mvebu*
16597
16598 PCI DRIVER FOR NVIDIA TEGRA
16599 M:      Thierry Reding <[email protected]>
16600 L:      [email protected]
16601 L:      [email protected]
16602 S:      Supported
16603 F:      Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt
16604 F:      drivers/pci/controller/pci-tegra.c
16605
16606 PCI DRIVER FOR NXP LAYERSCAPE GEN4 CONTROLLER
16607 M:      Hou Zhiqiang <[email protected]>
16608 L:      [email protected]
16609 L:      [email protected] (moderated for non-subscribers)
16610 S:      Maintained
16611 F:      Documentation/devicetree/bindings/pci/layerscape-pcie-gen4.txt
16612 F:      drivers/pci/controller/mobiveil/pcie-layerscape-gen4.c
16613
16614 PCI DRIVER FOR RENESAS R-CAR
16615 M:      Marek Vasut <[email protected]>
16616 M:      Yoshihiro Shimoda <[email protected]>
16617 L:      [email protected]
16618 L:      [email protected]
16619 S:      Maintained
16620 F:      Documentation/devicetree/bindings/pci/*rcar*
16621 F:      drivers/pci/controller/*rcar*
16622 F:      drivers/pci/controller/dwc/*rcar*
16623
16624 PCI DRIVER FOR SAMSUNG EXYNOS
16625 M:      Jingoo Han <[email protected]>
16626 L:      [email protected]
16627 L:      [email protected] (moderated for non-subscribers)
16628 L:      [email protected]
16629 S:      Maintained
16630 F:      drivers/pci/controller/dwc/pci-exynos.c
16631
16632 PCI DRIVER FOR SYNOPSYS DESIGNWARE
16633 M:      Jingoo Han <[email protected]>
16634 M:      Gustavo Pimentel <[email protected]>
16635 M:      Manivannan Sadhasivam <[email protected]>
16636 L:      [email protected]
16637 S:      Maintained
16638 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie-ep.yaml
16639 F:      Documentation/devicetree/bindings/pci/snps,dw-pcie.yaml
16640 F:      drivers/pci/controller/dwc/*designware*
16641
16642 PCI DRIVER FOR TI DRA7XX/J721E
16643 M:      Vignesh Raghavendra <[email protected]>
16644 L:      [email protected]
16645 L:      [email protected]
16646 L:      [email protected] (moderated for non-subscribers)
16647 S:      Supported
16648 F:      Documentation/devicetree/bindings/pci/ti-pci.txt
16649 F:      drivers/pci/controller/cadence/pci-j721e.c
16650 F:      drivers/pci/controller/dwc/pci-dra7xx.c
16651
16652 PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC
16653 M:      Linus Walleij <[email protected]>
16654 L:      [email protected]
16655 S:      Maintained
16656 F:      Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt
16657 F:      drivers/pci/controller/pci-v3-semi.c
16658
16659 PCI DRIVER FOR XILINX VERSAL CPM
16660 M:      Bharat Kumar Gogada <[email protected]>
16661 M:      Michal Simek <[email protected]>
16662 L:      [email protected]
16663 S:      Maintained
16664 F:      Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml
16665 F:      drivers/pci/controller/pcie-xilinx-cpm.c
16666
16667 PCI ENDPOINT SUBSYSTEM
16668 M:      Lorenzo Pieralisi <[email protected]>
16669 M:      Krzysztof Wilczyński <[email protected]>
16670 R:      Manivannan Sadhasivam <[email protected]>
16671 R:      Kishon Vijay Abraham I <[email protected]>
16672 L:      [email protected]
16673 S:      Supported
16674 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16675 B:      https://bugzilla.kernel.org
16676 C:      irc://irc.oftc.net/linux-pci
16677 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16678 F:      Documentation/PCI/endpoint/*
16679 F:      Documentation/misc-devices/pci-endpoint-test.rst
16680 F:      drivers/misc/pci_endpoint_test.c
16681 F:      drivers/pci/endpoint/
16682 F:      tools/pci/
16683
16684 PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC
16685 M:      Mahesh J Salgaonkar <[email protected]>
16686 R:      Oliver O'Halloran <[email protected]>
16687 L:      [email protected]
16688 S:      Supported
16689 F:      Documentation/PCI/pci-error-recovery.rst
16690 F:      Documentation/arch/powerpc/eeh-pci-error-recovery.rst
16691 F:      arch/powerpc/include/*/eeh*.h
16692 F:      arch/powerpc/kernel/eeh*.c
16693 F:      arch/powerpc/platforms/*/eeh*.c
16694 F:      drivers/pci/pcie/aer.c
16695 F:      drivers/pci/pcie/dpc.c
16696 F:      drivers/pci/pcie/err.c
16697
16698 PCI ERROR RECOVERY
16699 M:      Linas Vepstas <[email protected]>
16700 L:      [email protected]
16701 S:      Supported
16702 F:      Documentation/PCI/pci-error-recovery.rst
16703
16704 PCI MSI DRIVER FOR ALTERA MSI IP
16705 M:      Joyce Ooi <[email protected]>
16706 L:      [email protected]
16707 S:      Supported
16708 F:      Documentation/devicetree/bindings/pci/altera-pcie-msi.txt
16709 F:      drivers/pci/controller/pcie-altera-msi.c
16710
16711 PCI MSI DRIVER FOR APPLIEDMICRO XGENE
16712 M:      Toan Le <[email protected]>
16713 L:      [email protected]
16714 L:      [email protected] (moderated for non-subscribers)
16715 S:      Maintained
16716 F:      Documentation/devicetree/bindings/pci/xgene-pci-msi.txt
16717 F:      drivers/pci/controller/pci-xgene-msi.c
16718
16719 PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS
16720 M:      Lorenzo Pieralisi <[email protected]>
16721 M:      Krzysztof Wilczyński <[email protected]>
16722 R:      Rob Herring <[email protected]>
16723 L:      [email protected]
16724 S:      Supported
16725 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16726 B:      https://bugzilla.kernel.org
16727 C:      irc://irc.oftc.net/linux-pci
16728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16729 F:      Documentation/devicetree/bindings/pci/
16730 F:      drivers/pci/controller/
16731 F:      drivers/pci/pci-bridge-emul.c
16732 F:      drivers/pci/pci-bridge-emul.h
16733
16734 PCI PEER-TO-PEER DMA (P2PDMA)
16735 M:      Bjorn Helgaas <[email protected]>
16736 M:      Logan Gunthorpe <[email protected]>
16737 L:      [email protected]
16738 S:      Supported
16739 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16740 B:      https://bugzilla.kernel.org
16741 C:      irc://irc.oftc.net/linux-pci
16742 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16743 F:      Documentation/driver-api/pci/p2pdma.rst
16744 F:      drivers/pci/p2pdma.c
16745 F:      include/linux/pci-p2pdma.h
16746
16747 PCI SUBSYSTEM
16748 M:      Bjorn Helgaas <[email protected]>
16749 L:      [email protected]
16750 S:      Supported
16751 Q:      https://patchwork.kernel.org/project/linux-pci/list/
16752 B:      https://bugzilla.kernel.org
16753 C:      irc://irc.oftc.net/linux-pci
16754 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci.git
16755 F:      Documentation/PCI/
16756 F:      Documentation/devicetree/bindings/pci/
16757 F:      arch/x86/kernel/early-quirks.c
16758 F:      arch/x86/kernel/quirks.c
16759 F:      arch/x86/pci/
16760 F:      drivers/acpi/pci*
16761 F:      drivers/pci/
16762 F:      include/asm-generic/pci*
16763 F:      include/linux/of_pci.h
16764 F:      include/linux/pci*
16765 F:      include/uapi/linux/pci*
16766 F:      lib/pci*
16767
16768 PCIE DRIVER FOR AMAZON ANNAPURNA LABS
16769 M:      Jonathan Chocron <[email protected]>
16770 L:      [email protected]
16771 S:      Maintained
16772 F:      Documentation/devicetree/bindings/pci/pcie-al.txt
16773 F:      drivers/pci/controller/dwc/pcie-al.c
16774
16775 PCIE DRIVER FOR AMLOGIC MESON
16776 M:      Yue Wang <[email protected]>
16777 L:      [email protected]
16778 L:      [email protected]
16779 S:      Maintained
16780 F:      drivers/pci/controller/dwc/pci-meson.c
16781
16782 PCIE DRIVER FOR AXIS ARTPEC
16783 M:      Jesper Nilsson <[email protected]>
16784 L:      [email protected]
16785 L:      [email protected]
16786 S:      Maintained
16787 F:      Documentation/devicetree/bindings/pci/axis,artpec*
16788 F:      drivers/pci/controller/dwc/*artpec*
16789
16790 PCIE DRIVER FOR CAVIUM THUNDERX
16791 M:      Robert Richter <[email protected]>
16792 L:      [email protected]
16793 L:      [email protected] (moderated for non-subscribers)
16794 S:      Odd Fixes
16795 F:      drivers/pci/controller/pci-thunder-*
16796
16797 PCIE DRIVER FOR HISILICON
16798 M:      Zhou Wang <[email protected]>
16799 L:      [email protected]
16800 S:      Maintained
16801 F:      drivers/pci/controller/dwc/pcie-hisi.c
16802
16803 PCIE DRIVER FOR HISILICON KIRIN
16804 M:      Xiaowei Song <[email protected]>
16805 M:      Binghui Wang <[email protected]>
16806 L:      [email protected]
16807 S:      Maintained
16808 F:      Documentation/devicetree/bindings/pci/hisilicon,kirin-pcie.yaml
16809 F:      drivers/pci/controller/dwc/pcie-kirin.c
16810
16811 PCIE DRIVER FOR HISILICON STB
16812 M:      Shawn Guo <[email protected]>
16813 L:      [email protected]
16814 S:      Maintained
16815 F:      Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt
16816 F:      drivers/pci/controller/dwc/pcie-histb.c
16817
16818 PCIE DRIVER FOR INTEL KEEM BAY
16819 M:      Srikanth Thokala <[email protected]>
16820 L:      [email protected]
16821 S:      Supported
16822 F:      Documentation/devicetree/bindings/pci/intel,keembay-pcie*
16823 F:      drivers/pci/controller/dwc/pcie-keembay.c
16824
16825 PCIE DRIVER FOR INTEL LGM GW SOC
16826 M:      Chuanhua Lei <[email protected]>
16827 L:      [email protected]
16828 S:      Maintained
16829 F:      Documentation/devicetree/bindings/pci/intel-gw-pcie.yaml
16830 F:      drivers/pci/controller/dwc/pcie-intel-gw.c
16831
16832 PCIE DRIVER FOR MEDIATEK
16833 M:      Ryder Lee <[email protected]>
16834 M:      Jianjun Wang <[email protected]>
16835 L:      [email protected]
16836 L:      [email protected] (moderated for non-subscribers)
16837 S:      Supported
16838 F:      Documentation/devicetree/bindings/pci/mediatek*
16839 F:      drivers/pci/controller/*mediatek*
16840
16841 PCIE DRIVER FOR MICROCHIP
16842 M:      Daire McNamara <[email protected]>
16843 L:      [email protected]
16844 S:      Supported
16845 F:      Documentation/devicetree/bindings/pci/microchip*
16846 F:      drivers/pci/controller/*microchip*
16847
16848 PCIE DRIVER FOR QUALCOMM MSM
16849 M:      Manivannan Sadhasivam <[email protected]>
16850 L:      [email protected]
16851 L:      [email protected]
16852 S:      Maintained
16853 F:      drivers/pci/controller/dwc/pcie-qcom.c
16854
16855 PCIE DRIVER FOR ROCKCHIP
16856 M:      Shawn Lin <[email protected]>
16857 L:      [email protected]
16858 L:      [email protected]
16859 S:      Maintained
16860 F:      Documentation/devicetree/bindings/pci/rockchip,rk3399-pcie*
16861 F:      drivers/pci/controller/pcie-rockchip*
16862
16863 PCIE DRIVER FOR SOCIONEXT UNIPHIER
16864 M:      Kunihiko Hayashi <[email protected]>
16865 L:      [email protected]
16866 S:      Maintained
16867 F:      Documentation/devicetree/bindings/pci/socionext,uniphier-pcie*
16868 F:      drivers/pci/controller/dwc/pcie-uniphier*
16869
16870 PCIE DRIVER FOR ST SPEAR13XX
16871 M:      Pratyush Anand <[email protected]>
16872 L:      [email protected]
16873 S:      Maintained
16874 F:      drivers/pci/controller/dwc/*spear*
16875
16876 PCIE ENDPOINT DRIVER FOR QUALCOMM
16877 M:      Manivannan Sadhasivam <[email protected]>
16878 L:      [email protected]
16879 L:      [email protected]
16880 S:      Maintained
16881 F:      Documentation/devicetree/bindings/pci/qcom,pcie-ep.yaml
16882 F:      drivers/pci/controller/dwc/pcie-qcom-ep.c
16883
16884 PCMCIA SUBSYSTEM
16885 M:      Dominik Brodowski <[email protected]>
16886 S:      Odd Fixes
16887 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux.git
16888 F:      Documentation/pcmcia/
16889 F:      drivers/pcmcia/
16890 F:      include/pcmcia/
16891 F:      tools/pcmcia/
16892
16893 PCNET32 NETWORK DRIVER
16894 M:      Don Fry <[email protected]>
16895 L:      [email protected]
16896 S:      Maintained
16897 F:      drivers/net/ethernet/amd/pcnet32.c
16898
16899 PCRYPT PARALLEL CRYPTO ENGINE
16900 M:      Steffen Klassert <[email protected]>
16901 L:      [email protected]
16902 S:      Maintained
16903 F:      crypto/pcrypt.c
16904 F:      include/crypto/pcrypt.h
16905
16906 PDS DSC VIRTIO DATA PATH ACCELERATOR
16907 R:      Shannon Nelson <[email protected]>
16908 F:      drivers/vdpa/pds/
16909
16910 PECI HARDWARE MONITORING DRIVERS
16911 M:      Iwona Winiarska <[email protected]>
16912 L:      [email protected]
16913 S:      Supported
16914 F:      Documentation/hwmon/peci-cputemp.rst
16915 F:      Documentation/hwmon/peci-dimmtemp.rst
16916 F:      drivers/hwmon/peci/
16917
16918 PECI SUBSYSTEM
16919 M:      Iwona Winiarska <[email protected]>
16920 L:      [email protected] (moderated for non-subscribers)
16921 S:      Supported
16922 F:      Documentation/devicetree/bindings/peci/
16923 F:      Documentation/peci/
16924 F:      drivers/peci/
16925 F:      include/linux/peci-cpu.h
16926 F:      include/linux/peci.h
16927
16928 PENSANDO ETHERNET DRIVERS
16929 M:      Shannon Nelson <[email protected]>
16930 M:      Brett Creeley <[email protected]>
16931 M:      [email protected]
16932 L:      [email protected]
16933 S:      Supported
16934 F:      Documentation/networking/device_drivers/ethernet/pensando/ionic.rst
16935 F:      drivers/net/ethernet/pensando/
16936
16937 PER-CPU MEMORY ALLOCATOR
16938 M:      Dennis Zhou <[email protected]>
16939 M:      Tejun Heo <[email protected]>
16940 M:      Christoph Lameter <[email protected]>
16941 L:      [email protected]
16942 S:      Maintained
16943 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git
16944 F:      arch/*/include/asm/percpu.h
16945 F:      include/linux/percpu*.h
16946 F:      lib/percpu*.c
16947 F:      mm/percpu*.c
16948
16949 PER-TASK DELAY ACCOUNTING
16950 M:      Balbir Singh <[email protected]>
16951 S:      Maintained
16952 F:      include/linux/delayacct.h
16953 F:      kernel/delayacct.c
16954
16955 PERFORMANCE EVENTS SUBSYSTEM
16956 M:      Peter Zijlstra <[email protected]>
16957 M:      Ingo Molnar <[email protected]>
16958 M:      Arnaldo Carvalho de Melo <[email protected]>
16959 R:      Mark Rutland <[email protected]>
16960 R:      Alexander Shishkin <[email protected]>
16961 R:      Jiri Olsa <[email protected]>
16962 R:      Namhyung Kim <[email protected]>
16963 R:      Ian Rogers <[email protected]>
16964 R:      Adrian Hunter <[email protected]>
16965 L:      [email protected]
16966 L:      [email protected]
16967 S:      Supported
16968 W:      https://perf.wiki.kernel.org/
16969 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core
16970 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools.git perf-tools
16971 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools-next.git perf-tools-next
16972 F:      arch/*/events/*
16973 F:      arch/*/events/*/*
16974 F:      arch/*/include/asm/perf_event.h
16975 F:      arch/*/kernel/*/*/perf_event*.c
16976 F:      arch/*/kernel/*/perf_event*.c
16977 F:      arch/*/kernel/perf_callchain.c
16978 F:      arch/*/kernel/perf_event*.c
16979 F:      include/linux/perf_event.h
16980 F:      include/uapi/linux/perf_event.h
16981 F:      kernel/events/*
16982 F:      tools/lib/perf/
16983 F:      tools/perf/
16984
16985 PERFORMANCE EVENTS TOOLING ARM64
16986 R:      John Garry <[email protected]>
16987 R:      Will Deacon <[email protected]>
16988 R:      James Clark <[email protected]>
16989 R:      Mike Leach <[email protected]>
16990 R:      Leo Yan <[email protected]>
16991 L:      [email protected] (moderated for non-subscribers)
16992 S:      Supported
16993 F:      tools/build/feature/test-libopencsd.c
16994 F:      tools/perf/arch/arm*/
16995 F:      tools/perf/pmu-events/arch/arm64/
16996 F:      tools/perf/util/arm-spe*
16997 F:      tools/perf/util/cs-etm*
16998
16999 PERSONALITY HANDLING
17000 M:      Christoph Hellwig <[email protected]>
17001 L:      [email protected]
17002 S:      Maintained
17003 F:      include/linux/personality.h
17004 F:      include/uapi/linux/personality.h
17005
17006 PHOENIX RC FLIGHT CONTROLLER ADAPTER
17007 M:      Marcus Folkesson <[email protected]>
17008 L:      [email protected]
17009 S:      Maintained
17010 F:      Documentation/input/devices/pxrc.rst
17011 F:      drivers/input/joystick/pxrc.c
17012
17013 PHONET PROTOCOL
17014 M:      Remi Denis-Courmont <[email protected]>
17015 S:      Supported
17016 F:      Documentation/networking/phonet.rst
17017 F:      include/linux/phonet.h
17018 F:      include/net/phonet/
17019 F:      include/uapi/linux/phonet.h
17020 F:      net/phonet/
17021
17022 PHRAM MTD DRIVER
17023 M:      Joern Engel <[email protected]>
17024 L:      [email protected]
17025 S:      Maintained
17026 F:      drivers/mtd/devices/phram.c
17027
17028 PICOLCD HID DRIVER
17029 M:      Bruno Prémont <[email protected]>
17030 L:      [email protected]
17031 S:      Maintained
17032 F:      drivers/hid/hid-picolcd*
17033
17034 PIDFD API
17035 M:      Christian Brauner <[email protected]>
17036 L:      [email protected]
17037 S:      Maintained
17038 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git
17039 F:      samples/pidfd/
17040 F:      tools/testing/selftests/clone3/
17041 F:      tools/testing/selftests/pid_namespace/
17042 F:      tools/testing/selftests/pidfd/
17043 K:      (?i)pidfd
17044 K:      (?i)clone3
17045 K:      \b(clone_args|kernel_clone_args)\b
17046
17047 PIN CONTROL SUBSYSTEM
17048 M:      Linus Walleij <[email protected]>
17049 L:      [email protected]
17050 S:      Maintained
17051 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git
17052 F:      Documentation/devicetree/bindings/pinctrl/
17053 F:      Documentation/driver-api/pin-control.rst
17054 F:      drivers/pinctrl/
17055 F:      include/dt-bindings/pinctrl/
17056 F:      include/linux/pinctrl/
17057
17058 PIN CONTROLLER - AMD
17059 M:      Basavaraj Natikar <[email protected]>
17060 M:      Shyam Sundar S K <[email protected]>
17061 S:      Maintained
17062 F:      drivers/pinctrl/pinctrl-amd.c
17063
17064 PIN CONTROLLER - FREESCALE
17065 M:      Dong Aisheng <[email protected]>
17066 M:      Fabio Estevam <[email protected]>
17067 M:      Shawn Guo <[email protected]>
17068 M:      Jacky Bai <[email protected]>
17069 R:      Pengutronix Kernel Team <[email protected]>
17070 L:      [email protected]
17071 S:      Maintained
17072 F:      Documentation/devicetree/bindings/pinctrl/fsl,*
17073 F:      drivers/pinctrl/freescale/
17074
17075 PIN CONTROLLER - INTEL
17076 M:      Mika Westerberg <[email protected]>
17077 M:      Andy Shevchenko <[email protected]>
17078 S:      Supported
17079 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git
17080 F:      drivers/pinctrl/intel/
17081
17082 PIN CONTROLLER - KEEMBAY
17083 M:      Lakshmi Sowjanya D <[email protected]>
17084 S:      Supported
17085 F:      drivers/pinctrl/pinctrl-keembay*
17086
17087 PIN CONTROLLER - MEDIATEK
17088 M:      Sean Wang <[email protected]>
17089 L:      [email protected] (moderated for non-subscribers)
17090 S:      Maintained
17091 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt65xx-pinctrl.yaml
17092 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt6779-pinctrl.yaml
17093 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7622-pinctrl.yaml
17094 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt8183-pinctrl.yaml
17095 F:      drivers/pinctrl/mediatek/
17096
17097 PIN CONTROLLER - MEDIATEK MIPS
17098 M:      Arınç ÜNAL <[email protected]>
17099 M:      Sergio Paracuellos <[email protected]>
17100 L:      [email protected] (moderated for non-subscribers)
17101 L:      [email protected]
17102 S:      Maintained
17103 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7620-pinctrl.yaml
17104 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt7621-pinctrl.yaml
17105 F:      Documentation/devicetree/bindings/pinctrl/mediatek,mt76x8-pinctrl.yaml
17106 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt2880-pinctrl.yaml
17107 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt305x-pinctrl.yaml
17108 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3352-pinctrl.yaml
17109 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt3883-pinctrl.yaml
17110 F:      Documentation/devicetree/bindings/pinctrl/ralink,rt5350-pinctrl.yaml
17111 F:      drivers/pinctrl/mediatek/pinctrl-mt7620.c
17112 F:      drivers/pinctrl/mediatek/pinctrl-mt7621.c
17113 F:      drivers/pinctrl/mediatek/pinctrl-mt76x8.c
17114 F:      drivers/pinctrl/mediatek/pinctrl-mtmips.*
17115 F:      drivers/pinctrl/mediatek/pinctrl-rt2880.c
17116 F:      drivers/pinctrl/mediatek/pinctrl-rt305x.c
17117 F:      drivers/pinctrl/mediatek/pinctrl-rt3883.c
17118
17119 PIN CONTROLLER - MICROCHIP AT91
17120 M:      Ludovic Desroches <[email protected]>
17121 L:      [email protected] (moderated for non-subscribers)
17122 L:      [email protected]
17123 S:      Supported
17124 F:      drivers/gpio/gpio-sama5d2-piobu.c
17125 F:      drivers/pinctrl/pinctrl-at91*
17126
17127 PIN CONTROLLER - NXP S32
17128 M:      Chester Lin <[email protected]>
17129 R:      NXP S32 Linux Team <[email protected]>
17130 L:      [email protected]
17131 S:      Maintained
17132 F:      Documentation/devicetree/bindings/pinctrl/nxp,s32*
17133 F:      drivers/pinctrl/nxp/
17134
17135 PIN CONTROLLER - QUALCOMM
17136 M:      Bjorn Andersson <[email protected]>
17137 L:      [email protected]
17138 S:      Maintained
17139 F:      Documentation/devicetree/bindings/pinctrl/qcom,*
17140 F:      drivers/pinctrl/qcom/
17141
17142 PIN CONTROLLER - RENESAS
17143 M:      Geert Uytterhoeven <[email protected]>
17144 L:      [email protected]
17145 S:      Supported
17146 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-pinctrl
17147 F:      Documentation/devicetree/bindings/pinctrl/renesas,*
17148 F:      drivers/pinctrl/renesas/
17149
17150 PIN CONTROLLER - SAMSUNG
17151 M:      Tomasz Figa <[email protected]>
17152 M:      Krzysztof Kozlowski <[email protected]>
17153 M:      Sylwester Nawrocki <[email protected]>
17154 R:      Alim Akhtar <[email protected]>
17155 L:      [email protected] (moderated for non-subscribers)
17156 L:      [email protected]
17157 S:      Maintained
17158 Q:      https://patchwork.kernel.org/project/linux-samsung-soc/list/
17159 B:      mailto:[email protected]
17160 C:      irc://irc.libera.chat/linux-exynos
17161 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git
17162 F:      Documentation/devicetree/bindings/pinctrl/samsung,pinctrl*yaml
17163 F:      drivers/pinctrl/samsung/
17164 F:      include/dt-bindings/pinctrl/samsung.h
17165
17166 PIN CONTROLLER - SINGLE
17167 M:      Tony Lindgren <[email protected]>
17168 M:      Haojian Zhuang <[email protected]>
17169 L:      [email protected] (moderated for non-subscribers)
17170 L:      [email protected]
17171 S:      Maintained
17172 F:      drivers/pinctrl/pinctrl-single.c
17173
17174 PIN CONTROLLER - SUNPLUS / TIBBO
17175 M:      Dvorkin Dmitry <[email protected]>
17176 M:      Wells Lu <[email protected]>
17177 L:      [email protected] (moderated for non-subscribers)
17178 S:      Maintained
17179 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
17180 F:      Documentation/devicetree/bindings/pinctrl/sunplus,*
17181 F:      drivers/pinctrl/sunplus/
17182 F:      include/dt-bindings/pinctrl/sppctl*.h
17183
17184 PINE64 PINEPHONE KEYBOARD DRIVER
17185 M:      Samuel Holland <[email protected]>
17186 S:      Supported
17187 F:      Documentation/devicetree/bindings/input/pine64,pinephone-keyboard.yaml
17188 F:      drivers/input/keyboard/pinephone-keyboard.c
17189
17190 PKTCDVD DRIVER
17191 M:      [email protected]
17192 S:      Orphan
17193 F:      drivers/block/pktcdvd.c
17194 F:      include/linux/pktcdvd.h
17195 F:      include/uapi/linux/pktcdvd.h
17196
17197 PLANTOWER PMS7003 AIR POLLUTION SENSOR DRIVER
17198 M:      Tomasz Duszynski <[email protected]>
17199 S:      Maintained
17200 F:      Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml
17201 F:      drivers/iio/chemical/pms7003.c
17202
17203 PLCA RECONCILIATION SUBLAYER (IEEE802.3 Clause 148)
17204 M:      Piergiorgio Beruto <[email protected]>
17205 L:      [email protected]
17206 S:      Maintained
17207 F:      drivers/net/phy/mdio-open-alliance.h
17208 F:      net/ethtool/plca.c
17209
17210 PLDMFW LIBRARY
17211 M:      Jacob Keller <[email protected]>
17212 S:      Maintained
17213 F:      Documentation/driver-api/pldmfw/
17214 F:      include/linux/pldmfw.h
17215 F:      lib/pldmfw/
17216
17217 PLX DMA DRIVER
17218 M:      Logan Gunthorpe <[email protected]>
17219 S:      Maintained
17220 F:      drivers/dma/plx_dma.c
17221
17222 PM-GRAPH UTILITY
17223 M:      "Todd E Brandt" <[email protected]>
17224 L:      [email protected]
17225 S:      Supported
17226 W:      https://01.org/pm-graph
17227 B:      https://bugzilla.kernel.org/buglist.cgi?component=pm-graph&product=Tools
17228 T:      git git://github.com/intel/pm-graph
17229 F:      tools/power/pm-graph
17230
17231 PM6764TR DRIVER
17232 M:      Charles Hsu     <[email protected]>
17233 L:      [email protected]
17234 S:      Maintained
17235 F:      Documentation/hwmon/pm6764tr.rst
17236 F:      drivers/hwmon/pmbus/pm6764tr.c
17237
17238 PMBUS HARDWARE MONITORING DRIVERS
17239 M:      Guenter Roeck <[email protected]>
17240 L:      [email protected]
17241 S:      Maintained
17242 W:      http://hwmon.wiki.kernel.org/
17243 W:      http://www.roeck-us.net/linux/drivers/
17244 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
17245 F:      Documentation/devicetree/bindings/hwmon/ltc2978.txt
17246 F:      Documentation/devicetree/bindings/hwmon/max31785.txt
17247 F:      Documentation/hwmon/adm1275.rst
17248 F:      Documentation/hwmon/ibm-cffps.rst
17249 F:      Documentation/hwmon/ir35221.rst
17250 F:      Documentation/hwmon/lm25066.rst
17251 F:      Documentation/hwmon/ltc2978.rst
17252 F:      Documentation/hwmon/ltc3815.rst
17253 F:      Documentation/hwmon/max16064.rst
17254 F:      Documentation/hwmon/max20751.rst
17255 F:      Documentation/hwmon/max31785.rst
17256 F:      Documentation/hwmon/max34440.rst
17257 F:      Documentation/hwmon/max8688.rst
17258 F:      Documentation/hwmon/pmbus-core.rst
17259 F:      Documentation/hwmon/pmbus.rst
17260 F:      Documentation/hwmon/tps40422.rst
17261 F:      Documentation/hwmon/ucd9000.rst
17262 F:      Documentation/hwmon/ucd9200.rst
17263 F:      Documentation/hwmon/zl6100.rst
17264 F:      drivers/hwmon/pmbus/
17265 F:      include/linux/pmbus.h
17266
17267 PMC SIERRA MaxRAID DRIVER
17268 L:      [email protected]
17269 S:      Orphan
17270 W:      http://www.pmc-sierra.com/
17271 F:      drivers/scsi/pmcraid.*
17272
17273 PMC SIERRA PM8001 DRIVER
17274 M:      Jack Wang <[email protected]>
17275 L:      [email protected]
17276 S:      Supported
17277 F:      drivers/scsi/pm8001/
17278
17279 PNI RM3100 IIO DRIVER
17280 M:      Song Qiang <[email protected]>
17281 L:      [email protected]
17282 S:      Maintained
17283 F:      Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.yaml
17284 F:      drivers/iio/magnetometer/rm3100*
17285
17286 PNP SUPPORT
17287 M:      "Rafael J. Wysocki" <[email protected]>
17288 L:      [email protected]
17289 S:      Maintained
17290 F:      drivers/pnp/
17291 F:      include/linux/pnp.h
17292
17293 POSIX CLOCKS and TIMERS
17294 M:      Thomas Gleixner <[email protected]>
17295 L:      [email protected]
17296 S:      Maintained
17297 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
17298 F:      fs/timerfd.c
17299 F:      include/linux/time_namespace.h
17300 F:      include/linux/timer*
17301 F:      kernel/time/*timer*
17302 F:      kernel/time/namespace.c
17303
17304 POWER MANAGEMENT CORE
17305 M:      "Rafael J. Wysocki" <[email protected]>
17306 L:      [email protected]
17307 S:      Supported
17308 B:      https://bugzilla.kernel.org
17309 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
17310 F:      drivers/base/power/
17311 F:      drivers/powercap/
17312 F:      include/linux/intel_rapl.h
17313 F:      include/linux/pm.h
17314 F:      include/linux/pm_*
17315 F:      include/linux/powercap.h
17316 F:      kernel/configs/nopm.config
17317
17318 POWER STATE COORDINATION INTERFACE (PSCI)
17319 M:      Mark Rutland <[email protected]>
17320 M:      Lorenzo Pieralisi <[email protected]>
17321 L:      [email protected] (moderated for non-subscribers)
17322 S:      Maintained
17323 F:      drivers/firmware/psci/
17324 F:      include/linux/psci.h
17325 F:      include/uapi/linux/psci.h
17326
17327 POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS
17328 M:      Sebastian Reichel <[email protected]>
17329 L:      [email protected]
17330 S:      Maintained
17331 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
17332 F:      Documentation/ABI/testing/sysfs-class-power
17333 F:      Documentation/devicetree/bindings/power/supply/
17334 F:      drivers/power/supply/
17335 F:      include/linux/power/
17336 F:      include/linux/power_supply.h
17337
17338 POWERNV OPERATOR PANEL LCD DISPLAY DRIVER
17339 M:      Suraj Jitindar Singh <[email protected]>
17340 L:      [email protected]
17341 S:      Maintained
17342 F:      drivers/char/powernv-op-panel.c
17343
17344 PPP OVER ATM (RFC 2364)
17345 M:      Mitchell Blank Jr <[email protected]>
17346 S:      Maintained
17347 F:      include/uapi/linux/atmppp.h
17348 F:      net/atm/pppoatm.c
17349
17350 PPP OVER ETHERNET
17351 M:      Michal Ostrowski <[email protected]>
17352 S:      Maintained
17353 F:      drivers/net/ppp/pppoe.c
17354 F:      drivers/net/ppp/pppox.c
17355
17356 PPP OVER L2TP
17357 M:      James Chapman <[email protected]>
17358 S:      Maintained
17359 F:      include/linux/if_pppol2tp.h
17360 F:      include/uapi/linux/if_pppol2tp.h
17361 F:      net/l2tp/l2tp_ppp.c
17362
17363 PPP PROTOCOL DRIVERS AND COMPRESSORS
17364 L:      [email protected]
17365 S:      Orphan
17366 F:      drivers/net/ppp/ppp_*
17367
17368 PPS SUPPORT
17369 M:      Rodolfo Giometti <[email protected]>
17370 L:      [email protected] (subscribers-only)
17371 S:      Maintained
17372 W:      http://wiki.enneenne.com/index.php/LinuxPPS_support
17373 F:      Documentation/ABI/testing/sysfs-pps
17374 F:      Documentation/devicetree/bindings/pps/pps-gpio.yaml
17375 F:      Documentation/driver-api/pps.rst
17376 F:      drivers/pps/
17377 F:      include/linux/pps*.h
17378 F:      include/uapi/linux/pps.h
17379
17380 PPTP DRIVER
17381 M:      Dmitry Kozlov <[email protected]>
17382 L:      [email protected]
17383 S:      Maintained
17384 W:      http://sourceforge.net/projects/accel-pptp
17385 F:      drivers/net/ppp/pptp.c
17386
17387 PRESSURE STALL INFORMATION (PSI)
17388 M:      Johannes Weiner <[email protected]>
17389 M:      Suren Baghdasaryan <[email protected]>
17390 R:      Peter Ziljstra <[email protected]>
17391 S:      Maintained
17392 F:      include/linux/psi*
17393 F:      kernel/sched/psi.c
17394
17395 PRINTK
17396 M:      Petr Mladek <[email protected]>
17397 R:      Steven Rostedt <[email protected]>
17398 R:      John Ogness <[email protected]>
17399 R:      Sergey Senozhatsky <[email protected]>
17400 S:      Maintained
17401 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
17402 F:      include/linux/printk.h
17403 F:      kernel/printk/
17404
17405 PRINTK INDEXING
17406 R:      Chris Down <[email protected]>
17407 S:      Maintained
17408 F:      Documentation/core-api/printk-index.rst
17409 F:      kernel/printk/index.c
17410 K:      printk_index
17411
17412 PROC FILESYSTEM
17413 L:      [email protected]
17414 L:      [email protected]
17415 S:      Maintained
17416 F:      Documentation/filesystems/proc.rst
17417 F:      fs/proc/
17418 F:      include/linux/proc_fs.h
17419 F:      tools/testing/selftests/proc/
17420
17421 PROC SYSCTL
17422 M:      Luis Chamberlain <[email protected]>
17423 M:      Kees Cook <[email protected]>
17424 M:      Iurii Zaikin <[email protected]>
17425 L:      [email protected]
17426 L:      [email protected]
17427 S:      Maintained
17428 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux.git sysctl-next
17429 F:      fs/proc/proc_sysctl.c
17430 F:      include/linux/sysctl.h
17431 F:      kernel/sysctl-test.c
17432 F:      kernel/sysctl.c
17433 F:      tools/testing/selftests/sysctl/
17434
17435 PS3 NETWORK SUPPORT
17436 M:      Geoff Levand <[email protected]>
17437 L:      [email protected]
17438 L:      [email protected]
17439 S:      Maintained
17440 F:      drivers/net/ethernet/toshiba/ps3_gelic_net.*
17441
17442 PS3 PLATFORM SUPPORT
17443 M:      Geoff Levand <[email protected]>
17444 L:      [email protected]
17445 S:      Maintained
17446 F:      arch/powerpc/boot/ps3*
17447 F:      arch/powerpc/include/asm/lv1call.h
17448 F:      arch/powerpc/include/asm/ps3*.h
17449 F:      arch/powerpc/platforms/ps3/
17450 F:      drivers/*/ps3*
17451 F:      drivers/ps3/
17452 F:      drivers/rtc/rtc-ps3.c
17453 F:      drivers/usb/host/*ps3.c
17454 F:      sound/ppc/snd_ps3*
17455
17456 PS3VRAM DRIVER
17457 M:      Jim Paris <[email protected]>
17458 M:      Geoff Levand <[email protected]>
17459 L:      [email protected]
17460 S:      Maintained
17461 F:      drivers/block/ps3vram.c
17462
17463 PSAMPLE PACKET SAMPLING SUPPORT
17464 M:      Yotam Gigi <[email protected]>
17465 S:      Maintained
17466 F:      include/net/psample.h
17467 F:      include/uapi/linux/psample.h
17468 F:      net/psample
17469
17470 PSTORE FILESYSTEM
17471 M:      Kees Cook <[email protected]>
17472 R:      Tony Luck <[email protected]>
17473 R:      Guilherme G. Piccoli <[email protected]>
17474 L:      [email protected]
17475 S:      Supported
17476 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore
17477 F:      Documentation/admin-guide/pstore-blk.rst
17478 F:      Documentation/admin-guide/ramoops.rst
17479 F:      Documentation/devicetree/bindings/reserved-memory/ramoops.yaml
17480 F:      drivers/acpi/apei/erst.c
17481 F:      drivers/firmware/efi/efi-pstore.c
17482 F:      fs/pstore/
17483 F:      include/linux/pstore*
17484 K:      \b(pstore|ramoops)
17485
17486 PTP HARDWARE CLOCK SUPPORT
17487 M:      Richard Cochran <[email protected]>
17488 L:      [email protected]
17489 S:      Maintained
17490 W:      http://linuxptp.sourceforge.net/
17491 F:      Documentation/ABI/testing/sysfs-ptp
17492 F:      Documentation/driver-api/ptp.rst
17493 F:      drivers/net/phy/dp83640*
17494 F:      drivers/ptp/*
17495 F:      include/linux/ptp_cl*
17496 K:      (?:\b|_)ptp(?:\b|_)
17497
17498 PTP MOCKUP CLOCK SUPPORT
17499 M:      Vladimir Oltean <[email protected]>
17500 L:      [email protected]
17501 S:      Maintained
17502 F:      drivers/ptp/ptp_mock.c
17503 F:      include/linux/ptp_mock.h
17504
17505 PTP VIRTUAL CLOCK SUPPORT
17506 M:      Yangbo Lu <[email protected]>
17507 L:      [email protected]
17508 S:      Maintained
17509 F:      drivers/ptp/ptp_vclock.c
17510 F:      net/ethtool/phc_vclocks.c
17511
17512 PTRACE SUPPORT
17513 M:      Oleg Nesterov <[email protected]>
17514 S:      Maintained
17515 F:      arch/*/*/ptrace*.c
17516 F:      arch/*/include/asm/ptrace*.h
17517 F:      arch/*/ptrace*.c
17518 F:      include/asm-generic/syscall.h
17519 F:      include/linux/ptrace.h
17520 F:      include/linux/regset.h
17521 F:      include/uapi/linux/ptrace.h
17522 F:      kernel/ptrace.c
17523
17524 PULSE8-CEC DRIVER
17525 M:      Hans Verkuil <[email protected]>
17526 L:      [email protected]
17527 S:      Maintained
17528 T:      git git://linuxtv.org/media_tree.git
17529 F:      drivers/media/cec/usb/pulse8/
17530
17531 PURELIFI PLFXLC DRIVER
17532 M:      Srinivasan Raju <[email protected]>
17533 L:      [email protected]
17534 S:      Supported
17535 F:      drivers/net/wireless/purelifi/plfxlc/
17536
17537 PVRUSB2 VIDEO4LINUX DRIVER
17538 M:      Mike Isely <[email protected]>
17539 L:      [email protected]       (subscribers-only)
17540 L:      [email protected]
17541 S:      Maintained
17542 W:      http://www.isely.net/pvrusb2/
17543 T:      git git://linuxtv.org/media_tree.git
17544 F:      Documentation/driver-api/media/drivers/pvrusb2*
17545 F:      drivers/media/usb/pvrusb2/
17546
17547 PWC WEBCAM DRIVER
17548 M:      Hans Verkuil <[email protected]>
17549 L:      [email protected]
17550 S:      Odd Fixes
17551 T:      git git://linuxtv.org/media_tree.git
17552 F:      drivers/media/usb/pwc/*
17553 F:      include/trace/events/pwc.h
17554
17555 PWM IR Transmitter
17556 M:      Sean Young <[email protected]>
17557 L:      [email protected]
17558 S:      Maintained
17559 F:      Documentation/devicetree/bindings/leds/irled/pwm-ir-tx.yaml
17560 F:      drivers/media/rc/pwm-ir-tx.c
17561
17562 PWM SUBSYSTEM
17563 M:      Thierry Reding <[email protected]>
17564 R:      Uwe Kleine-König <[email protected]>
17565 L:      [email protected]
17566 S:      Maintained
17567 Q:      https://patchwork.ozlabs.org/project/linux-pwm/list/
17568 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git
17569 F:      Documentation/devicetree/bindings/gpio/gpio-mvebu.yaml
17570 F:      Documentation/devicetree/bindings/pwm/
17571 F:      Documentation/driver-api/pwm.rst
17572 F:      drivers/gpio/gpio-mvebu.c
17573 F:      drivers/pwm/
17574 F:      drivers/video/backlight/pwm_bl.c
17575 F:      include/dt-bindings/pwm/
17576 F:      include/linux/pwm.h
17577 F:      include/linux/pwm_backlight.h
17578 K:      pwm_(config|apply_state|ops)
17579
17580 PXA GPIO DRIVER
17581 M:      Robert Jarzmik <[email protected]>
17582 L:      [email protected]
17583 S:      Maintained
17584 F:      drivers/gpio/gpio-pxa.c
17585
17586 PXA MMCI DRIVER
17587 S:      Orphan
17588
17589 PXA RTC DRIVER
17590 M:      Robert Jarzmik <[email protected]>
17591 L:      [email protected]
17592 S:      Maintained
17593
17594 PXA2xx/PXA3xx SUPPORT
17595 M:      Daniel Mack <[email protected]>
17596 M:      Haojian Zhuang <[email protected]>
17597 M:      Robert Jarzmik <[email protected]>
17598 L:      [email protected] (moderated for non-subscribers)
17599 S:      Maintained
17600 T:      git git://github.com/hzhuang1/linux.git
17601 T:      git git://github.com/rjarzmik/linux.git
17602 F:      arch/arm/boot/dts/intel/pxa/
17603 F:      arch/arm/mach-pxa/
17604 F:      drivers/dma/pxa*
17605 F:      drivers/pcmcia/pxa2xx*
17606 F:      drivers/pinctrl/pxa/
17607 F:      drivers/spi/spi-pxa2xx*
17608 F:      drivers/usb/gadget/udc/pxa2*
17609 F:      include/sound/pxa2xx-lib.h
17610 F:      sound/arm/pxa*
17611 F:      sound/soc/pxa/
17612
17613 QAT DRIVER
17614 M:      Giovanni Cabiddu <[email protected]>
17615 L:      [email protected]
17616 S:      Supported
17617 F:      drivers/crypto/intel/qat/
17618
17619 QCOM AUDIO (ASoC) DRIVERS
17620 M:      Srinivas Kandagatla <[email protected]>
17621 M:      Banajit Goswami <[email protected]>
17622 L:      [email protected] (moderated for non-subscribers)
17623 S:      Supported
17624 F:      Documentation/devicetree/bindings/soc/qcom/qcom,apr*
17625 F:      Documentation/devicetree/bindings/sound/qcom,*
17626 F:      drivers/soc/qcom/apr.c
17627 F:      include/dt-bindings/sound/qcom,wcd9335.h
17628 F:      sound/soc/codecs/lpass-rx-macro.*
17629 F:      sound/soc/codecs/lpass-tx-macro.*
17630 F:      sound/soc/codecs/lpass-va-macro.c
17631 F:      sound/soc/codecs/lpass-wsa-macro.*
17632 F:      sound/soc/codecs/msm8916-wcd-analog.c
17633 F:      sound/soc/codecs/msm8916-wcd-digital.c
17634 F:      sound/soc/codecs/wcd-clsh-v2.*
17635 F:      sound/soc/codecs/wcd-mbhc-v2.*
17636 F:      sound/soc/codecs/wcd9335.*
17637 F:      sound/soc/codecs/wcd934x.c
17638 F:      sound/soc/codecs/wsa881x.c
17639 F:      sound/soc/codecs/wsa883x.c
17640 F:      sound/soc/codecs/wsa884x.c
17641 F:      sound/soc/qcom/
17642
17643 QCOM EMBEDDED USB DEBUGGER (EUD)
17644 M:      Souradeep Chowdhury <[email protected]>
17645 L:      [email protected]
17646 S:      Maintained
17647 F:      Documentation/ABI/testing/sysfs-driver-eud
17648 F:      Documentation/devicetree/bindings/soc/qcom/qcom,eud.yaml
17649 F:      drivers/usb/misc/qcom_eud.c
17650
17651 QCOM IPA DRIVER
17652 M:      Alex Elder <[email protected]>
17653 L:      [email protected]
17654 S:      Supported
17655 F:      drivers/net/ipa/
17656
17657 QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT
17658 M:      Gabriel Somlo <[email protected]>
17659 M:      "Michael S. Tsirkin" <[email protected]>
17660 L:      [email protected]
17661 S:      Maintained
17662 F:      drivers/firmware/qemu_fw_cfg.c
17663 F:      include/uapi/linux/qemu_fw_cfg.h
17664
17665 QIB DRIVER
17666 M:      Dennis Dalessandro <[email protected]>
17667 L:      [email protected]
17668 S:      Supported
17669 F:      drivers/infiniband/hw/qib/
17670
17671 QLOGIC QL41xxx FCOE DRIVER
17672 M:      Saurav Kashyap <[email protected]>
17673 M:      Javed Hasan <[email protected]>
17674 M:      [email protected]
17675 L:      [email protected]
17676 S:      Supported
17677 F:      drivers/scsi/qedf/
17678
17679 QLOGIC QL41xxx ISCSI DRIVER
17680 M:      Nilesh Javali <[email protected]>
17681 M:      Manish Rangankar <[email protected]>
17682 M:      [email protected]
17683 L:      [email protected]
17684 S:      Supported
17685 F:      drivers/scsi/qedi/
17686
17687 QLOGIC QL4xxx ETHERNET DRIVER
17688 M:      Ariel Elior <[email protected]>
17689 M:      Manish Chopra <[email protected]>
17690 L:      [email protected]
17691 S:      Supported
17692 F:      drivers/net/ethernet/qlogic/qed/
17693 F:      drivers/net/ethernet/qlogic/qede/
17694 F:      include/linux/qed/
17695
17696 QLOGIC QL4xxx RDMA DRIVER
17697 M:      Michal Kalderon <[email protected]>
17698 M:      Ariel Elior <[email protected]>
17699 L:      [email protected]
17700 S:      Supported
17701 F:      drivers/infiniband/hw/qedr/
17702 F:      include/uapi/rdma/qedr-abi.h
17703
17704 QLOGIC QLA1280 SCSI DRIVER
17705 M:      Michael Reed <[email protected]>
17706 L:      [email protected]
17707 S:      Maintained
17708 F:      drivers/scsi/qla1280.[ch]
17709
17710 QLOGIC QLA2XXX FC-SCSI DRIVER
17711 M:      Nilesh Javali <[email protected]>
17712 M:      [email protected]
17713 L:      [email protected]
17714 S:      Supported
17715 F:      drivers/scsi/qla2xxx/
17716
17717 QLOGIC QLA3XXX NETWORK DRIVER
17718 M:      [email protected]
17719 L:      [email protected]
17720 S:      Supported
17721 F:      drivers/net/ethernet/qlogic/qla3xxx.*
17722
17723 QLOGIC QLA4XXX iSCSI DRIVER
17724 M:      Nilesh Javali <[email protected]>
17725 M:      Manish Rangankar <[email protected]>
17726 M:      [email protected]
17727 L:      [email protected]
17728 S:      Supported
17729 F:      drivers/scsi/qla4xxx/
17730
17731 QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER
17732 M:      Shahed Shaikh <[email protected]>
17733 M:      Manish Chopra <[email protected]>
17734 M:      [email protected]
17735 L:      [email protected]
17736 S:      Supported
17737 F:      drivers/net/ethernet/qlogic/qlcnic/
17738
17739 QM1D1B0004 MEDIA DRIVER
17740 M:      Akihiro Tsukada <[email protected]>
17741 L:      [email protected]
17742 S:      Odd Fixes
17743 F:      drivers/media/tuners/qm1d1b0004*
17744
17745 QM1D1C0042 MEDIA DRIVER
17746 M:      Akihiro Tsukada <[email protected]>
17747 L:      [email protected]
17748 S:      Odd Fixes
17749 F:      drivers/media/tuners/qm1d1c0042*
17750
17751 QNX4 FILESYSTEM
17752 M:      Anders Larsen <[email protected]>
17753 S:      Maintained
17754 W:      http://www.alarsen.net/linux/qnx4fs/
17755 F:      fs/qnx4/
17756 F:      include/uapi/linux/qnx4_fs.h
17757 F:      include/uapi/linux/qnxtypes.h
17758
17759 QNX6 FILESYSTEM
17760 S:      Orphan
17761 F:      Documentation/filesystems/qnx6.rst
17762 F:      fs/qnx6/
17763 F:      include/linux/qnx6_fs.h
17764
17765 QORIQ DPAA2 FSL-MC BUS DRIVER
17766 M:      Stuart Yoder <[email protected]>
17767 M:      Laurentiu Tudor <[email protected]>
17768 L:      [email protected]
17769 S:      Maintained
17770 F:      Documentation/ABI/stable/sysfs-bus-fsl-mc
17771 F:      Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt
17772 F:      Documentation/networking/device_drivers/ethernet/freescale/dpaa2/overview.rst
17773 F:      drivers/bus/fsl-mc/
17774 F:      include/uapi/linux/fsl_mc.h
17775
17776 QT1010 MEDIA DRIVER
17777 M:      Antti Palosaari <[email protected]>
17778 L:      [email protected]
17779 S:      Maintained
17780 W:      https://linuxtv.org
17781 W:      http://palosaari.fi/linux/
17782 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
17783 T:      git git://linuxtv.org/anttip/media_tree.git
17784 F:      drivers/media/tuners/qt1010*
17785
17786 QUALCOMM ATH12K WIRELESS DRIVER
17787 M:      Kalle Valo <[email protected]>
17788 M:      Jeff Johnson <[email protected]>
17789 L:      [email protected]
17790 S:      Supported
17791 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath12k
17792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17793 F:      drivers/net/wireless/ath/ath12k/
17794
17795 QUALCOMM ATHEROS ATH10K WIRELESS DRIVER
17796 M:      Kalle Valo <[email protected]>
17797 M:      Jeff Johnson <[email protected]>
17798 L:      [email protected]
17799 S:      Supported
17800 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath10k
17801 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17802 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml
17803 F:      drivers/net/wireless/ath/ath10k/
17804
17805 QUALCOMM ATHEROS ATH11K WIRELESS DRIVER
17806 M:      Kalle Valo <[email protected]>
17807 M:      Jeff Johnson <[email protected]>
17808 L:      [email protected]
17809 S:      Supported
17810 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k
17811 B:      https://wireless.wiki.kernel.org/en/users/Drivers/ath11k/bugreport
17812 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17813 F:      Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
17814 F:      drivers/net/wireless/ath/ath11k/
17815
17816 QUALCOMM ATHEROS ATH9K WIRELESS DRIVER
17817 M:      Toke Høiland-Jørgensen <[email protected]>
17818 L:      [email protected]
17819 S:      Maintained
17820 W:      https://wireless.wiki.kernel.org/en/users/Drivers/ath9k
17821 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git
17822 F:      Documentation/devicetree/bindings/net/wireless/qca,ath9k.yaml
17823 F:      drivers/net/wireless/ath/ath9k/
17824
17825 QUALCOMM BAM-DMUX WWAN NETWORK DRIVER
17826 M:      Stephan Gerhold <[email protected]>
17827 L:      [email protected]
17828 L:      [email protected]
17829 S:      Maintained
17830 F:      Documentation/devicetree/bindings/net/qcom,bam-dmux.yaml
17831 F:      drivers/net/wwan/qcom_bam_dmux.c
17832
17833 QUALCOMM CAMERA SUBSYSTEM DRIVER
17834 M:      Robert Foss <[email protected]>
17835 M:      Todor Tomov <[email protected]>
17836 M:      Bryan O'Donoghue <[email protected]>
17837 L:      [email protected]
17838 S:      Maintained
17839 F:      Documentation/admin-guide/media/qcom_camss.rst
17840 F:      Documentation/devicetree/bindings/media/*camss*
17841 F:      drivers/media/platform/qcom/camss/
17842
17843 QUALCOMM CLOCK DRIVERS
17844 M:      Bjorn Andersson <[email protected]>
17845 L:      [email protected]
17846 S:      Supported
17847 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git
17848 F:      Documentation/devicetree/bindings/clock/qcom,*
17849 F:      drivers/clk/qcom/
17850 F:      include/dt-bindings/clock/qcom,*
17851
17852 QUALCOMM CLOUD AI (QAIC) DRIVER
17853 M:      Jeffrey Hugo <[email protected]>
17854 R:      Carl Vanderlip <[email protected]>
17855 R:      Pranjal Ramajor Asha Kanojiya <[email protected]>
17856 L:      [email protected]
17857 L:      [email protected]
17858 S:      Supported
17859 T:      git git://anongit.freedesktop.org/drm/drm-misc
17860 F:      Documentation/accel/qaic/
17861 F:      drivers/accel/qaic/
17862 F:      include/uapi/drm/qaic_accel.h
17863
17864 QUALCOMM CORE POWER REDUCTION (CPR) AVS DRIVER
17865 M:      Bjorn Andersson <[email protected]>
17866 M:      Konrad Dybcio <[email protected]>
17867 L:      [email protected]
17868 L:      [email protected]
17869 S:      Maintained
17870 F:      Documentation/devicetree/bindings/power/avs/qcom,cpr.yaml
17871 F:      drivers/pmdomain/qcom/cpr.c
17872
17873 QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096
17874 M:      Ilia Lin <[email protected]>
17875 L:      [email protected]
17876 S:      Maintained
17877 F:      Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-nvmem.yaml
17878 F:      Documentation/devicetree/bindings/opp/opp-v2-kryo-cpu.yaml
17879 F:      drivers/cpufreq/qcom-cpufreq-nvmem.c
17880
17881 QUALCOMM CRYPTO DRIVERS
17882 M:      Thara Gopinath <[email protected]>
17883 L:      [email protected]
17884 L:      [email protected]
17885 S:      Maintained
17886 F:      Documentation/devicetree/bindings/crypto/qcom-qce.yaml
17887 F:      drivers/crypto/qce/
17888
17889 QUALCOMM EMAC GIGABIT ETHERNET DRIVER
17890 M:      Timur Tabi <[email protected]>
17891 L:      [email protected]
17892 S:      Maintained
17893 F:      drivers/net/ethernet/qualcomm/emac/
17894
17895 QUALCOMM ETHQOS ETHERNET DRIVER
17896 M:      Vinod Koul <[email protected]>
17897 R:      Bhupesh Sharma <[email protected]>
17898 L:      [email protected]
17899 L:      [email protected]
17900 S:      Maintained
17901 F:      Documentation/devicetree/bindings/net/qcom,ethqos.yaml
17902 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c
17903
17904 QUALCOMM FASTRPC DRIVER
17905 M:      Srinivas Kandagatla <[email protected]>
17906 M:      Amol Maheshwari <[email protected]>
17907 L:      [email protected]
17908 S:      Maintained
17909 F:      Documentation/devicetree/bindings/misc/qcom,fastrpc.yaml
17910 F:      drivers/misc/fastrpc.c
17911 F:      include/uapi/misc/fastrpc.h
17912
17913 QUALCOMM HEXAGON ARCHITECTURE
17914 M:      Brian Cain <[email protected]>
17915 L:      [email protected]
17916 S:      Supported
17917 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/bcain/linux.git
17918 F:      arch/hexagon/
17919
17920 QUALCOMM HIDMA DRIVER
17921 M:      Sinan Kaya <[email protected]>
17922 L:      [email protected] (moderated for non-subscribers)
17923 L:      [email protected]
17924 L:      [email protected]
17925 S:      Supported
17926 F:      drivers/dma/qcom/hidma*
17927
17928 QUALCOMM I2C CCI DRIVER
17929 M:      Loic Poulain <[email protected]>
17930 M:      Robert Foss <[email protected]>
17931 L:      [email protected]
17932 L:      [email protected]
17933 S:      Maintained
17934 F:      Documentation/devicetree/bindings/i2c/qcom,i2c-cci.yaml
17935 F:      drivers/i2c/busses/i2c-qcom-cci.c
17936
17937 QUALCOMM INTERCONNECT BWMON DRIVER
17938 M:      Krzysztof Kozlowski <[email protected]>
17939 L:      [email protected]
17940 S:      Maintained
17941 F:      Documentation/devicetree/bindings/interconnect/qcom,msm8998-bwmon.yaml
17942 F:      drivers/soc/qcom/icc-bwmon.c
17943
17944 QUALCOMM IOMMU
17945 M:      Rob Clark <[email protected]>
17946 L:      [email protected]
17947 L:      [email protected]
17948 S:      Maintained
17949 F:      drivers/iommu/arm/arm-smmu/qcom_iommu.c
17950
17951 QUALCOMM IPC ROUTER (QRTR) DRIVER
17952 M:      Manivannan Sadhasivam <[email protected]>
17953 L:      [email protected]
17954 S:      Maintained
17955 F:      include/trace/events/qrtr.h
17956 F:      include/uapi/linux/qrtr.h
17957 F:      net/qrtr/
17958
17959 QUALCOMM IPCC MAILBOX DRIVER
17960 M:      Manivannan Sadhasivam <[email protected]>
17961 L:      [email protected]
17962 S:      Supported
17963 F:      Documentation/devicetree/bindings/mailbox/qcom-ipcc.yaml
17964 F:      drivers/mailbox/qcom-ipcc.c
17965 F:      include/dt-bindings/mailbox/qcom-ipcc.h
17966
17967 QUALCOMM IPQ4019 USB PHY DRIVER
17968 M:      Robert Marko <[email protected]>
17969 M:      Luka Perkov <[email protected]>
17970 L:      [email protected]
17971 S:      Maintained
17972 F:      Documentation/devicetree/bindings/phy/qcom-usb-ipq4019-phy.yaml
17973 F:      drivers/phy/qualcomm/phy-qcom-ipq4019-usb.c
17974
17975 QUALCOMM IPQ4019 VQMMC REGULATOR DRIVER
17976 M:      Robert Marko <[email protected]>
17977 M:      Luka Perkov <[email protected]>
17978 L:      [email protected]
17979 S:      Maintained
17980 F:      Documentation/devicetree/bindings/regulator/vqmmc-ipq4019-regulator.yaml
17981 F:      drivers/regulator/vqmmc-ipq4019-regulator.c
17982
17983 QUALCOMM NAND CONTROLLER DRIVER
17984 M:      Manivannan Sadhasivam <[email protected]>
17985 L:      [email protected]
17986 L:      [email protected]
17987 S:      Maintained
17988 F:      Documentation/devicetree/bindings/mtd/qcom,nandc.yaml
17989 F:      drivers/mtd/nand/raw/qcom_nandc.c
17990
17991 QUALCOMM QSEECOM DRIVER
17992 M:      Maximilian Luz <[email protected]>
17993 L:      [email protected]
17994 S:      Maintained
17995 F:      drivers/firmware/qcom/qcom_qseecom.c
17996
17997 QUALCOMM QSEECOM UEFISECAPP DRIVER
17998 M:      Maximilian Luz <[email protected]>
17999 L:      [email protected]
18000 S:      Maintained
18001 F:      drivers/firmware/qcom/qcom_qseecom_uefisecapp.c
18002
18003 QUALCOMM RMNET DRIVER
18004 M:      Subash Abhinov Kasiviswanathan <[email protected]>
18005 M:      Sean Tranchetti <[email protected]>
18006 L:      [email protected]
18007 S:      Maintained
18008 F:      Documentation/networking/device_drivers/cellular/qualcomm/rmnet.rst
18009 F:      drivers/net/ethernet/qualcomm/rmnet/
18010 F:      include/linux/if_rmnet.h
18011
18012 QUALCOMM TSENS THERMAL DRIVER
18013 M:      Amit Kucheria <[email protected]>
18014 M:      Thara Gopinath <[email protected]>
18015 L:      [email protected]
18016 L:      [email protected]
18017 S:      Maintained
18018 F:      Documentation/devicetree/bindings/thermal/qcom-tsens.yaml
18019 F:      drivers/thermal/qcom/
18020
18021 QUALCOMM TYPEC PORT MANAGER DRIVER
18022 M:      Bryan O'Donoghue <[email protected]>
18023 L:      [email protected]
18024 L:      [email protected]
18025 S:      Maintained
18026 F:      Documentation/devicetree/bindings/usb/qcom,pmic-*.yaml
18027 F:      drivers/usb/typec/tcpm/qcom/
18028
18029 QUALCOMM VENUS VIDEO ACCELERATOR DRIVER
18030 M:      Stanimir Varbanov <[email protected]>
18031 M:      Vikash Garodia <[email protected]>
18032 R:      Bryan O'Donoghue <[email protected]>
18033 L:      [email protected]
18034 L:      [email protected]
18035 S:      Maintained
18036 T:      git git://linuxtv.org/media_tree.git
18037 F:      Documentation/devicetree/bindings/media/*venus*
18038 F:      drivers/media/platform/qcom/venus/
18039
18040 QUALCOMM WCN36XX WIRELESS DRIVER
18041 M:      Loic Poulain <[email protected]>
18042 L:      [email protected]
18043 S:      Supported
18044 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wcn36xx
18045 F:      drivers/net/wireless/ath/wcn36xx/
18046
18047 QUANTENNA QTNFMAC WIRELESS DRIVER
18048 M:      Igor Mitsyanko <[email protected]>
18049 R:      Sergey Matyukevich <[email protected]>
18050 L:      [email protected]
18051 S:      Maintained
18052 F:      drivers/net/wireless/quantenna
18053
18054 RADEON and AMDGPU DRM DRIVERS
18055 M:      Alex Deucher <[email protected]>
18056 M:      Christian König <[email protected]>
18057 M:      Pan, Xinhui <[email protected]>
18058 L:      [email protected]
18059 S:      Supported
18060 B:      https://gitlab.freedesktop.org/drm/amd/-/issues
18061 C:      irc://irc.oftc.net/radeon
18062 T:      git https://gitlab.freedesktop.org/agd5f/linux.git
18063 F:      Documentation/gpu/amdgpu/
18064 F:      drivers/gpu/drm/amd/
18065 F:      drivers/gpu/drm/ci/xfails/amd*
18066 F:      drivers/gpu/drm/radeon/
18067 F:      include/uapi/drm/amdgpu_drm.h
18068 F:      include/uapi/drm/radeon_drm.h
18069
18070 RADEON FRAMEBUFFER DISPLAY DRIVER
18071 M:      Benjamin Herrenschmidt <[email protected]>
18072 L:      [email protected]
18073 S:      Maintained
18074 F:      drivers/video/fbdev/aty/radeon*
18075 F:      include/uapi/linux/radeonfb.h
18076
18077 RADIOSHARK RADIO DRIVER
18078 M:      Hans Verkuil <[email protected]>
18079 L:      [email protected]
18080 S:      Maintained
18081 T:      git git://linuxtv.org/media_tree.git
18082 F:      drivers/media/radio/radio-shark.c
18083
18084 RADIOSHARK2 RADIO DRIVER
18085 M:      Hans Verkuil <[email protected]>
18086 L:      [email protected]
18087 S:      Maintained
18088 T:      git git://linuxtv.org/media_tree.git
18089 F:      drivers/media/radio/radio-shark2.c
18090 F:      drivers/media/radio/radio-tea5777.c
18091
18092 RADOS BLOCK DEVICE (RBD)
18093 M:      Ilya Dryomov <[email protected]>
18094 R:      Dongsheng Yang <[email protected]>
18095 L:      [email protected]
18096 S:      Supported
18097 W:      http://ceph.com/
18098 T:      git https://github.com/ceph/ceph-client.git
18099 F:      Documentation/ABI/testing/sysfs-bus-rbd
18100 F:      drivers/block/rbd.c
18101 F:      drivers/block/rbd_types.h
18102
18103 RAGE128 FRAMEBUFFER DISPLAY DRIVER
18104 L:      [email protected]
18105 S:      Orphan
18106 F:      drivers/video/fbdev/aty/aty128fb.c
18107
18108 RAINSHADOW-CEC DRIVER
18109 M:      Hans Verkuil <[email protected]>
18110 L:      [email protected]
18111 S:      Maintained
18112 T:      git git://linuxtv.org/media_tree.git
18113 F:      drivers/media/cec/usb/rainshadow/
18114
18115 RALINK MIPS ARCHITECTURE
18116 M:      John Crispin <[email protected]>
18117 L:      [email protected]
18118 S:      Maintained
18119 F:      arch/mips/ralink
18120
18121 RALINK MT7621 MIPS ARCHITECTURE
18122 M:      Arınç ÜNAL <[email protected]>
18123 M:      Sergio Paracuellos <[email protected]>
18124 L:      [email protected]
18125 S:      Maintained
18126 F:      arch/mips/boot/dts/ralink/mt7621*
18127
18128 RALINK RT2X00 WIRELESS LAN DRIVER
18129 M:      Stanislaw Gruszka <[email protected]>
18130 L:      [email protected]
18131 S:      Maintained
18132 F:      drivers/net/wireless/ralink/rt2x00/
18133
18134 RAMDISK RAM BLOCK DEVICE DRIVER
18135 M:      Jens Axboe <[email protected]>
18136 S:      Maintained
18137 F:      Documentation/admin-guide/blockdev/ramdisk.rst
18138 F:      drivers/block/brd.c
18139
18140 RANCHU VIRTUAL BOARD FOR MIPS
18141 M:      Miodrag Dinic <[email protected]>
18142 L:      [email protected]
18143 S:      Supported
18144 F:      arch/mips/configs/generic/board-ranchu.config
18145 F:      arch/mips/generic/board-ranchu.c
18146
18147 RANDOM NUMBER DRIVER
18148 M:      "Theodore Ts'o" <[email protected]>
18149 M:      Jason A. Donenfeld <[email protected]>
18150 S:      Maintained
18151 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git
18152 F:      drivers/char/random.c
18153 F:      drivers/virt/vmgenid.c
18154
18155 RAPIDIO SUBSYSTEM
18156 M:      Matt Porter <[email protected]>
18157 M:      Alexandre Bounine <[email protected]>
18158 S:      Maintained
18159 F:      drivers/rapidio/
18160
18161 RAS INFRASTRUCTURE
18162 M:      Tony Luck <[email protected]>
18163 M:      Borislav Petkov <[email protected]>
18164 L:      [email protected]
18165 S:      Maintained
18166 F:      Documentation/admin-guide/ras.rst
18167 F:      drivers/ras/
18168 F:      include/linux/ras.h
18169 F:      include/ras/ras_event.h
18170
18171 RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER
18172 L:      [email protected]
18173 S:      Orphan
18174 F:      drivers/net/wireless/legacy/ray*
18175
18176 RC-CORE / LIRC FRAMEWORK
18177 M:      Sean Young <[email protected]>
18178 L:      [email protected]
18179 S:      Maintained
18180 W:      http://linuxtv.org
18181 T:      git git://linuxtv.org/media_tree.git
18182 F:      Documentation/driver-api/media/rc-core.rst
18183 F:      Documentation/userspace-api/media/rc/
18184 F:      drivers/media/rc/
18185 F:      include/media/rc-core.h
18186 F:      include/media/rc-map.h
18187 F:      include/uapi/linux/lirc.h
18188
18189 RCMM REMOTE CONTROLS DECODER
18190 M:      Patrick Lerda <[email protected]>
18191 S:      Maintained
18192 F:      drivers/media/rc/ir-rcmm-decoder.c
18193
18194 RCUTORTURE TEST FRAMEWORK
18195 M:      "Paul E. McKenney" <[email protected]>
18196 M:      Josh Triplett <[email protected]>
18197 R:      Steven Rostedt <[email protected]>
18198 R:      Mathieu Desnoyers <[email protected]>
18199 R:      Lai Jiangshan <[email protected]>
18200 L:      [email protected]
18201 S:      Supported
18202 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18203 F:      tools/testing/selftests/rcutorture
18204
18205 RDACM20 Camera Sensor
18206 M:      Jacopo Mondi <[email protected]>
18207 M:      Kieran Bingham <[email protected]>
18208 M:      Laurent Pinchart <[email protected]>
18209 M:      Niklas Söderlund <[email protected]>
18210 L:      [email protected]
18211 S:      Maintained
18212 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
18213 F:      drivers/media/i2c/max9271.c
18214 F:      drivers/media/i2c/max9271.h
18215 F:      drivers/media/i2c/rdacm20.c
18216
18217 RDACM21 Camera Sensor
18218 M:      Jacopo Mondi <[email protected]>
18219 M:      Kieran Bingham <[email protected]>
18220 M:      Laurent Pinchart <[email protected]>
18221 M:      Niklas Söderlund <[email protected]>
18222 L:      [email protected]
18223 S:      Maintained
18224 F:      Documentation/devicetree/bindings/media/i2c/imi,rdacm2x-gmsl.yaml
18225 F:      drivers/media/i2c/max9271.c
18226 F:      drivers/media/i2c/max9271.h
18227 F:      drivers/media/i2c/rdacm21.c
18228
18229 RDC R-321X SoC
18230 M:      Florian Fainelli <[email protected]>
18231 S:      Maintained
18232
18233 RDC R6040 FAST ETHERNET DRIVER
18234 M:      Florian Fainelli <[email protected]>
18235 L:      [email protected]
18236 S:      Maintained
18237 F:      drivers/net/ethernet/rdc/r6040.c
18238
18239 RDMAVT - RDMA verbs software
18240 M:      Dennis Dalessandro <[email protected]>
18241 L:      [email protected]
18242 S:      Supported
18243 F:      drivers/infiniband/sw/rdmavt
18244
18245 RDS - RELIABLE DATAGRAM SOCKETS
18246 M:      Santosh Shilimkar <[email protected]>
18247 L:      [email protected]
18248 L:      [email protected]
18249 L:      [email protected] (moderated for non-subscribers)
18250 S:      Supported
18251 W:      https://oss.oracle.com/projects/rds/
18252 F:      Documentation/networking/rds.rst
18253 F:      net/rds/
18254
18255 RDT - RESOURCE ALLOCATION
18256 M:      Fenghua Yu <[email protected]>
18257 M:      Reinette Chatre <[email protected]>
18258 L:      [email protected]
18259 S:      Supported
18260 F:      Documentation/arch/x86/resctrl*
18261 F:      arch/x86/include/asm/resctrl.h
18262 F:      arch/x86/kernel/cpu/resctrl/
18263 F:      tools/testing/selftests/resctrl/
18264
18265 READ-COPY UPDATE (RCU)
18266 M:      "Paul E. McKenney" <[email protected]>
18267 M:      Frederic Weisbecker <[email protected]> (kernel/rcu/tree_nocb.h)
18268 M:      Neeraj Upadhyay <[email protected]> (kernel/rcu/tasks.h)
18269 M:      Joel Fernandes <[email protected]>
18270 M:      Josh Triplett <[email protected]>
18271 M:      Boqun Feng <[email protected]>
18272 R:      Steven Rostedt <[email protected]>
18273 R:      Mathieu Desnoyers <[email protected]>
18274 R:      Lai Jiangshan <[email protected]>
18275 R:      Zqiang <[email protected]>
18276 L:      [email protected]
18277 S:      Supported
18278 W:      http://www.rdrop.com/users/paulmck/RCU/
18279 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
18280 F:      Documentation/RCU/
18281 F:      include/linux/rcu*
18282 F:      kernel/rcu/
18283 X:      Documentation/RCU/torture.rst
18284 X:      include/linux/srcu*.h
18285 X:      kernel/rcu/srcu*.c
18286
18287 REAL TIME CLOCK (RTC) SUBSYSTEM
18288 M:      Alessandro Zummo <[email protected]>
18289 M:      Alexandre Belloni <[email protected]>
18290 L:      [email protected]
18291 S:      Maintained
18292 Q:      http://patchwork.ozlabs.org/project/rtc-linux/list/
18293 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git
18294 F:      Documentation/admin-guide/rtc.rst
18295 F:      Documentation/devicetree/bindings/rtc/
18296 F:      drivers/rtc/
18297 F:      include/linux/rtc.h
18298 F:      include/linux/rtc/
18299 F:      include/uapi/linux/rtc.h
18300 F:      tools/testing/selftests/rtc/
18301
18302 Real-time Linux Analysis (RTLA) tools
18303 M:      Daniel Bristot de Oliveira <[email protected]>
18304 M:      Steven Rostedt <[email protected]>
18305 L:      [email protected]
18306 S:      Maintained
18307 F:      Documentation/tools/rtla/
18308 F:      tools/tracing/rtla/
18309
18310 REALTEK AUDIO CODECS
18311 M:      Oder Chiou <[email protected]>
18312 S:      Maintained
18313 F:      include/sound/rt*.h
18314 F:      sound/soc/codecs/rt*
18315
18316 REALTEK OTTO WATCHDOG
18317 M:      Sander Vanheule <[email protected]>
18318 L:      [email protected]
18319 S:      Maintained
18320 F:      Documentation/devicetree/bindings/watchdog/realtek,otto-wdt.yaml
18321 F:      drivers/watchdog/realtek_otto_wdt.c
18322
18323 REALTEK RTL83xx SMI DSA ROUTER CHIPS
18324 M:      Linus Walleij <[email protected]>
18325 M:      Alvin Šipraga <[email protected]>
18326 S:      Maintained
18327 F:      Documentation/devicetree/bindings/net/dsa/realtek.yaml
18328 F:      drivers/net/dsa/realtek/*
18329
18330 REALTEK WIRELESS DRIVER (rtlwifi family)
18331 M:      Ping-Ke Shih <[email protected]>
18332 L:      [email protected]
18333 S:      Maintained
18334 F:      drivers/net/wireless/realtek/rtlwifi/
18335
18336 REALTEK WIRELESS DRIVER (rtw88)
18337 M:      Ping-Ke Shih <[email protected]>
18338 L:      [email protected]
18339 S:      Maintained
18340 F:      drivers/net/wireless/realtek/rtw88/
18341
18342 REALTEK WIRELESS DRIVER (rtw89)
18343 M:      Ping-Ke Shih <[email protected]>
18344 L:      [email protected]
18345 S:      Maintained
18346 F:      drivers/net/wireless/realtek/rtw89/
18347
18348 REDPINE WIRELESS DRIVER
18349 L:      [email protected]
18350 S:      Orphan
18351 F:      drivers/net/wireless/rsi/
18352
18353 REGISTER MAP ABSTRACTION
18354 M:      Mark Brown <[email protected]>
18355 L:      [email protected]
18356 S:      Supported
18357 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
18358 F:      Documentation/devicetree/bindings/regmap/
18359 F:      drivers/base/regmap/
18360 F:      include/linux/regmap.h
18361
18362 REISERFS FILE SYSTEM
18363 L:      [email protected]
18364 S:      Obsolete
18365 F:      fs/reiserfs/
18366
18367 REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
18368 M:      Bjorn Andersson <[email protected]>
18369 M:      Mathieu Poirier <[email protected]>
18370 L:      [email protected]
18371 S:      Maintained
18372 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rproc-next
18373 F:      Documentation/ABI/testing/sysfs-class-remoteproc
18374 F:      Documentation/devicetree/bindings/remoteproc/
18375 F:      Documentation/staging/remoteproc.rst
18376 F:      drivers/remoteproc/
18377 F:      include/linux/remoteproc.h
18378 F:      include/linux/remoteproc/
18379
18380 REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
18381 M:      Bjorn Andersson <[email protected]>
18382 M:      Mathieu Poirier <[email protected]>
18383 L:      [email protected]
18384 S:      Maintained
18385 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux.git rpmsg-next
18386 F:      Documentation/ABI/testing/sysfs-bus-rpmsg
18387 F:      Documentation/staging/rpmsg.rst
18388 F:      drivers/rpmsg/
18389 F:      include/linux/rpmsg.h
18390 F:      include/linux/rpmsg/
18391 F:      include/uapi/linux/rpmsg.h
18392 F:      samples/rpmsg/
18393
18394 REMOTE PROCESSOR MESSAGING (RPMSG) WWAN CONTROL DRIVER
18395 M:      Stephan Gerhold <[email protected]>
18396 L:      [email protected]
18397 L:      [email protected]
18398 S:      Maintained
18399 F:      drivers/net/wwan/rpmsg_wwan_ctrl.c
18400
18401 RENESAS CLOCK DRIVERS
18402 M:      Geert Uytterhoeven <[email protected]>
18403 L:      [email protected]
18404 S:      Supported
18405 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git renesas-clk
18406 F:      Documentation/devicetree/bindings/clock/renesas,*
18407 F:      drivers/clk/renesas/
18408
18409 RENESAS EMEV2 I2C DRIVER
18410 M:      Wolfram Sang <[email protected]>
18411 L:      [email protected]
18412 S:      Supported
18413 F:      Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml
18414 F:      drivers/i2c/busses/i2c-emev2.c
18415
18416 RENESAS ETHERNET DRIVERS
18417 R:      Sergey Shtylyov <[email protected]>
18418 L:      [email protected]
18419 L:      [email protected]
18420 F:      Documentation/devicetree/bindings/net/renesas,*.yaml
18421 F:      drivers/net/ethernet/renesas/
18422 F:      include/linux/sh_eth.h
18423
18424 RENESAS IDT821034 ASoC CODEC
18425 M:      Herve Codina <[email protected]>
18426 L:      [email protected] (moderated for non-subscribers)
18427 S:      Maintained
18428 F:      Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
18429 F:      sound/soc/codecs/idt821034.c
18430
18431 RENESAS R-CAR GEN3 & RZ/N1 NAND CONTROLLER DRIVER
18432 M:      Miquel Raynal <[email protected]>
18433 L:      [email protected]
18434 L:      [email protected]
18435 S:      Maintained
18436 F:      Documentation/devicetree/bindings/mtd/renesas-nandc.yaml
18437 F:      drivers/mtd/nand/raw/renesas-nand-controller.c
18438
18439 RENESAS R-CAR GYROADC DRIVER
18440 M:      Marek Vasut <[email protected]>
18441 L:      [email protected]
18442 S:      Supported
18443 F:      Documentation/devicetree/bindings/iio/adc/renesas,rcar-gyroadc.yaml
18444 F:      drivers/iio/adc/rcar-gyroadc.c
18445
18446 RENESAS R-CAR I2C DRIVERS
18447 M:      Wolfram Sang <[email protected]>
18448 L:      [email protected]
18449 S:      Supported
18450 F:      Documentation/devicetree/bindings/i2c/renesas,rcar-i2c.yaml
18451 F:      Documentation/devicetree/bindings/i2c/renesas,rmobile-iic.yaml
18452 F:      drivers/i2c/busses/i2c-rcar.c
18453 F:      drivers/i2c/busses/i2c-sh_mobile.c
18454
18455 RENESAS R-CAR SATA DRIVER
18456 R:      Sergey Shtylyov <[email protected]>
18457 L:      [email protected]
18458 L:      [email protected]
18459 S:      Supported
18460 F:      Documentation/devicetree/bindings/ata/renesas,rcar-sata.yaml
18461 F:      drivers/ata/sata_rcar.c
18462
18463 RENESAS R-CAR THERMAL DRIVERS
18464 M:      Niklas Söderlund <[email protected]>
18465 L:      [email protected]
18466 S:      Supported
18467 F:      Documentation/devicetree/bindings/thermal/rcar-gen3-thermal.yaml
18468 F:      Documentation/devicetree/bindings/thermal/rcar-thermal.yaml
18469 F:      drivers/thermal/rcar_gen3_thermal.c
18470 F:      drivers/thermal/rcar_thermal.c
18471
18472 RENESAS RIIC DRIVER
18473 M:      Chris Brandt <[email protected]>
18474 L:      [email protected]
18475 S:      Supported
18476 F:      Documentation/devicetree/bindings/i2c/renesas,riic.yaml
18477 F:      drivers/i2c/busses/i2c-riic.c
18478
18479 RENESAS RZ/G2L A/D DRIVER
18480 M:      Lad Prabhakar <[email protected]>
18481 L:      [email protected]
18482 L:      [email protected]
18483 S:      Supported
18484 F:      Documentation/devicetree/bindings/iio/adc/renesas,rzg2l-adc.yaml
18485 F:      drivers/iio/adc/rzg2l_adc.c
18486
18487 RENESAS RZ/G2L MTU3a COUNTER DRIVER
18488 M:      Biju Das <[email protected]>
18489 L:      [email protected]
18490 L:      [email protected]
18491 S:      Supported
18492 F:      Documentation/devicetree/bindings/timer/renesas,rz-mtu3.yaml
18493 F:      drivers/counter/rz-mtu3-cnt.c
18494
18495 RENESAS RZ/N1 A5PSW SWITCH DRIVER
18496 M:      Clément Léger <[email protected]>
18497 L:      [email protected]
18498 L:      [email protected]
18499 S:      Maintained
18500 F:      Documentation/devicetree/bindings/net/dsa/renesas,rzn1-a5psw.yaml
18501 F:      Documentation/devicetree/bindings/net/pcs/renesas,rzn1-miic.yaml
18502 F:      drivers/net/dsa/rzn1_a5psw*
18503 F:      drivers/net/pcs/pcs-rzn1-miic.c
18504 F:      include/dt-bindings/net/pcs-rzn1-miic.h
18505 F:      include/linux/pcs-rzn1-miic.h
18506 F:      net/dsa/tag_rzn1_a5psw.c
18507
18508 RENESAS RZ/N1 RTC CONTROLLER DRIVER
18509 M:      Miquel Raynal <[email protected]>
18510 L:      [email protected]
18511 L:      [email protected]
18512 S:      Maintained
18513 F:      Documentation/devicetree/bindings/rtc/renesas,rzn1-rtc.yaml
18514 F:      drivers/rtc/rtc-rzn1.c
18515
18516 RENESAS RZ/N1 USBF CONTROLLER DRIVER
18517 M:      Herve Codina <[email protected]>
18518 L:      [email protected]
18519 L:      [email protected]
18520 S:      Maintained
18521 F:      Documentation/devicetree/bindings/usb/renesas,rzn1-usbf.yaml
18522 F:      drivers/usb/gadget/udc/renesas_usbf.c
18523
18524 RENESAS RZ/V2M I2C DRIVER
18525 M:      Fabrizio Castro <[email protected]>
18526 L:      [email protected]
18527 L:      [email protected]
18528 S:      Supported
18529 F:      Documentation/devicetree/bindings/i2c/renesas,rzv2m.yaml
18530 F:      drivers/i2c/busses/i2c-rzv2m.c
18531
18532 RENESAS USB PHY DRIVER
18533 M:      Yoshihiro Shimoda <[email protected]>
18534 L:      [email protected]
18535 S:      Maintained
18536 F:      drivers/phy/renesas/phy-rcar-gen3-usb*.c
18537
18538 RENESAS VERSACLOCK 7 CLOCK DRIVER
18539 M:      Alex Helms <[email protected]>
18540 S:      Maintained
18541 F:      Documentation/devicetree/bindings/clock/renesas,versaclock7.yaml
18542 F:      drivers/clk/clk-versaclock7.c
18543
18544 RENESAS X9250 DIGITAL POTENTIOMETERS DRIVER
18545 M:      Herve Codina <[email protected]>
18546 L:      [email protected]
18547 S:      Maintained
18548 F:      Documentation/devicetree/bindings/iio/potentiometer/renesas,x9250.yaml
18549 F:      drivers/iio/potentiometer/x9250.c
18550
18551 RESET CONTROLLER FRAMEWORK
18552 M:      Philipp Zabel <[email protected]>
18553 S:      Maintained
18554 T:      git git://git.pengutronix.de/git/pza/linux
18555 F:      Documentation/devicetree/bindings/reset/
18556 F:      Documentation/driver-api/reset.rst
18557 F:      drivers/reset/
18558 F:      include/dt-bindings/reset/
18559 F:      include/linux/reset-controller.h
18560 F:      include/linux/reset.h
18561 F:      include/linux/reset/
18562 K:      \b(?:devm_|of_)?reset_control(?:ler_[a-z]+|_[a-z_]+)?\b
18563
18564 RESTARTABLE SEQUENCES SUPPORT
18565 M:      Mathieu Desnoyers <[email protected]>
18566 M:      Peter Zijlstra <[email protected]>
18567 M:      "Paul E. McKenney" <[email protected]>
18568 M:      Boqun Feng <[email protected]>
18569 L:      [email protected]
18570 S:      Supported
18571 F:      include/trace/events/rseq.h
18572 F:      include/uapi/linux/rseq.h
18573 F:      kernel/rseq.c
18574 F:      tools/testing/selftests/rseq/
18575
18576 RFKILL
18577 M:      Johannes Berg <[email protected]>
18578 L:      [email protected]
18579 S:      Maintained
18580 W:      https://wireless.wiki.kernel.org/
18581 Q:      https://patchwork.kernel.org/project/linux-wireless/list/
18582 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless.git
18583 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next.git
18584 F:      Documentation/ABI/stable/sysfs-class-rfkill
18585 F:      Documentation/driver-api/rfkill.rst
18586 F:      include/linux/rfkill.h
18587 F:      include/uapi/linux/rfkill.h
18588 F:      net/rfkill/
18589
18590 RHASHTABLE
18591 M:      Thomas Graf <[email protected]>
18592 M:      Herbert Xu <[email protected]>
18593 L:      [email protected]
18594 S:      Maintained
18595 F:      include/linux/rhashtable-types.h
18596 F:      include/linux/rhashtable.h
18597 F:      lib/rhashtable.c
18598 F:      lib/test_rhashtable.c
18599
18600 RICOH R5C592 MEMORYSTICK DRIVER
18601 M:      Maxim Levitsky <[email protected]>
18602 S:      Maintained
18603 F:      drivers/memstick/host/r592.*
18604
18605 RICOH SMARTMEDIA/XD DRIVER
18606 M:      Maxim Levitsky <[email protected]>
18607 S:      Maintained
18608 F:      drivers/mtd/nand/raw/r852.c
18609 F:      drivers/mtd/nand/raw/r852.h
18610
18611 RISC-V ARCHITECTURE
18612 M:      Paul Walmsley <[email protected]>
18613 M:      Palmer Dabbelt <[email protected]>
18614 M:      Albert Ou <[email protected]>
18615 L:      [email protected]
18616 S:      Supported
18617 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18618 C:      irc://irc.libera.chat/riscv
18619 P:      Documentation/arch/riscv/patch-acceptance.rst
18620 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
18621 F:      arch/riscv/
18622 N:      riscv
18623 K:      riscv
18624
18625 RISC-V MICROCHIP FPGA SUPPORT
18626 M:      Conor Dooley <[email protected]>
18627 M:      Daire McNamara <[email protected]>
18628 L:      [email protected]
18629 S:      Supported
18630 F:      Documentation/devicetree/bindings/clock/microchip,mpfs*.yaml
18631 F:      Documentation/devicetree/bindings/gpio/microchip,mpfs-gpio.yaml
18632 F:      Documentation/devicetree/bindings/i2c/microchip,corei2c.yaml
18633 F:      Documentation/devicetree/bindings/mailbox/microchip,mpfs-mailbox.yaml
18634 F:      Documentation/devicetree/bindings/net/can/microchip,mpfs-can.yaml
18635 F:      Documentation/devicetree/bindings/pwm/microchip,corepwm.yaml
18636 F:      Documentation/devicetree/bindings/riscv/microchip.yaml
18637 F:      Documentation/devicetree/bindings/soc/microchip/microchip,mpfs-sys-controller.yaml
18638 F:      Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
18639 F:      Documentation/devicetree/bindings/usb/microchip,mpfs-musb.yaml
18640 F:      arch/riscv/boot/dts/microchip/
18641 F:      drivers/char/hw_random/mpfs-rng.c
18642 F:      drivers/clk/microchip/clk-mpfs*.c
18643 F:      drivers/i2c/busses/i2c-microchip-corei2c.c
18644 F:      drivers/mailbox/mailbox-mpfs.c
18645 F:      drivers/pci/controller/pcie-microchip-host.c
18646 F:      drivers/pwm/pwm-microchip-core.c
18647 F:      drivers/reset/reset-mpfs.c
18648 F:      drivers/rtc/rtc-mpfs.c
18649 F:      drivers/soc/microchip/mpfs-sys-controller.c
18650 F:      drivers/spi/spi-microchip-core-qspi.c
18651 F:      drivers/spi/spi-microchip-core.c
18652 F:      drivers/usb/musb/mpfs.c
18653 F:      include/soc/microchip/mpfs.h
18654
18655 RISC-V MISC SOC SUPPORT
18656 M:      Conor Dooley <[email protected]>
18657 L:      [email protected]
18658 S:      Maintained
18659 Q:      https://patchwork.kernel.org/project/linux-riscv/list/
18660 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
18661 F:      Documentation/devicetree/bindings/riscv/
18662 F:      arch/riscv/boot/dts/
18663 X:      arch/riscv/boot/dts/allwinner/
18664 X:      arch/riscv/boot/dts/renesas/
18665
18666 RISC-V PMU DRIVERS
18667 M:      Atish Patra <[email protected]>
18668 R:      Anup Patel <[email protected]>
18669 L:      [email protected]
18670 S:      Supported
18671 F:      drivers/perf/riscv_pmu.c
18672 F:      drivers/perf/riscv_pmu_legacy.c
18673 F:      drivers/perf/riscv_pmu_sbi.c
18674
18675 RISC-V THEAD SoC SUPPORT
18676 M:      Jisheng Zhang <[email protected]>
18677 M:      Guo Ren <[email protected]>
18678 M:      Fu Wei <[email protected]>
18679 L:      [email protected]
18680 S:      Maintained
18681 F:      arch/riscv/boot/dts/thead/
18682
18683 RNBD BLOCK DRIVERS
18684 M:      Md. Haris Iqbal <[email protected]>
18685 M:      Jack Wang <[email protected]>
18686 L:      [email protected]
18687 S:      Maintained
18688 F:      drivers/block/rnbd/
18689
18690 ROCCAT DRIVERS
18691 M:      Stefan Achatz <[email protected]>
18692 S:      Maintained
18693 W:      http://sourceforge.net/projects/roccat/
18694 F:      Documentation/ABI/*/sysfs-driver-hid-roccat*
18695 F:      drivers/hid/hid-roccat*
18696 F:      include/linux/hid-roccat*
18697
18698 ROCKCHIP CRYPTO DRIVERS
18699 M:      Corentin Labbe <[email protected]>
18700 L:      [email protected]
18701 S:      Maintained
18702 F:      Documentation/devicetree/bindings/crypto/rockchip,rk3288-crypto.yaml
18703 F:      drivers/crypto/rockchip/
18704
18705 ROCKCHIP I2S TDM DRIVER
18706 M:      Nicolas Frattaroli <[email protected]>
18707 L:      [email protected]
18708 S:      Maintained
18709 F:      Documentation/devicetree/bindings/sound/rockchip,i2s-tdm.yaml
18710 F:      sound/soc/rockchip/rockchip_i2s_tdm.*
18711
18712 ROCKCHIP ISP V1 DRIVER
18713 M:      Dafna Hirschfeld <[email protected]>
18714 M:      Laurent Pinchart <[email protected]>
18715 L:      [email protected]
18716 L:      [email protected]
18717 S:      Maintained
18718 F:      Documentation/admin-guide/media/rkisp1.rst
18719 F:      Documentation/devicetree/bindings/media/rockchip-isp1.yaml
18720 F:      Documentation/userspace-api/media/v4l/metafmt-rkisp1.rst
18721 F:      drivers/media/platform/rockchip/rkisp1
18722 F:      include/uapi/linux/rkisp1-config.h
18723
18724 ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER
18725 M:      Jacob Chen <[email protected]>
18726 M:      Ezequiel Garcia <[email protected]>
18727 L:      [email protected]
18728 L:      [email protected]
18729 S:      Maintained
18730 F:      Documentation/devicetree/bindings/media/rockchip-rga.yaml
18731 F:      drivers/media/platform/rockchip/rga/
18732
18733 ROCKCHIP VIDEO DECODER DRIVER
18734 M:      Ezequiel Garcia <[email protected]>
18735 L:      [email protected]
18736 L:      [email protected]
18737 S:      Maintained
18738 F:      Documentation/devicetree/bindings/media/rockchip,vdec.yaml
18739 F:      drivers/staging/media/rkvdec/
18740
18741 ROCKER DRIVER
18742 M:      Jiri Pirko <[email protected]>
18743 L:      [email protected]
18744 S:      Supported
18745 F:      drivers/net/ethernet/rocker/
18746
18747 ROCKETPORT EXPRESS/INFINITY DRIVER
18748 M:      Kevin Cernekee <[email protected]>
18749 L:      [email protected]
18750 S:      Odd Fixes
18751 F:      drivers/tty/serial/rp2.*
18752
18753 ROHM BD99954 CHARGER IC
18754 M:      Matti Vaittinen <[email protected]>
18755 S:      Supported
18756 F:      drivers/power/supply/bd99954-charger.c
18757 F:      drivers/power/supply/bd99954-charger.h
18758
18759 ROHM BH1750 AMBIENT LIGHT SENSOR DRIVER
18760 M:      Tomasz Duszynski <[email protected]>
18761 S:      Maintained
18762 F:      Documentation/devicetree/bindings/iio/light/bh1750.yaml
18763 F:      drivers/iio/light/bh1750.c
18764
18765 ROHM BM1390 PRESSURE SENSOR DRIVER
18766 M:      Matti Vaittinen <[email protected]>
18767 L:      [email protected]
18768 S:      Supported
18769 F:      drivers/iio/pressure/rohm-bm1390.c
18770
18771 ROHM BU270xx LIGHT SENSOR DRIVERs
18772 M:      Matti Vaittinen <[email protected]>
18773 L:      [email protected]
18774 S:      Supported
18775 F:      drivers/iio/light/rohm-bu27008.c
18776 F:      drivers/iio/light/rohm-bu27034.c
18777
18778 ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
18779 M:      Marek Vasut <[email protected]>
18780 L:      [email protected]
18781 L:      [email protected]
18782 S:      Supported
18783 F:      Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml
18784 F:      drivers/gpio/gpio-bd9571mwv.c
18785 F:      drivers/mfd/bd9571mwv.c
18786 F:      drivers/regulator/bd9571mwv-regulator.c
18787 F:      include/linux/mfd/bd9571mwv.h
18788
18789 ROHM POWER MANAGEMENT IC DEVICE DRIVERS
18790 M:      Matti Vaittinen <[email protected]>
18791 S:      Supported
18792 F:      drivers/clk/clk-bd718x7.c
18793 F:      drivers/gpio/gpio-bd71815.c
18794 F:      drivers/gpio/gpio-bd71828.c
18795 F:      drivers/mfd/rohm-bd71828.c
18796 F:      drivers/mfd/rohm-bd718x7.c
18797 F:      drivers/mfd/rohm-bd9576.c
18798 F:      drivers/regulator/bd71815-regulator.c
18799 F:      drivers/regulator/bd71828-regulator.c
18800 F:      drivers/regulator/bd718x7-regulator.c
18801 F:      drivers/regulator/bd9576-regulator.c
18802 F:      drivers/regulator/rohm-regulator.c
18803 F:      drivers/rtc/rtc-bd70528.c
18804 F:      drivers/watchdog/bd9576_wdt.c
18805 F:      include/linux/mfd/rohm-bd71815.h
18806 F:      include/linux/mfd/rohm-bd71828.h
18807 F:      include/linux/mfd/rohm-bd718x7.h
18808 F:      include/linux/mfd/rohm-bd957x.h
18809 F:      include/linux/mfd/rohm-generic.h
18810 F:      include/linux/mfd/rohm-shared.h
18811
18812 ROSE NETWORK LAYER
18813 M:      Ralf Baechle <[email protected]>
18814 L:      [email protected]
18815 S:      Maintained
18816 W:      https://linux-ax25.in-berlin.de
18817 F:      include/net/rose.h
18818 F:      include/uapi/linux/rose.h
18819 F:      net/rose/
18820
18821 ROTATION DRIVER FOR ALLWINNER A83T
18822 M:      Jernej Skrabec <[email protected]>
18823 L:      [email protected]
18824 S:      Maintained
18825 T:      git git://linuxtv.org/media_tree.git
18826 F:      Documentation/devicetree/bindings/media/allwinner,sun8i-a83t-de2-rotate.yaml
18827 F:      drivers/media/platform/sunxi/sun8i-rotate/
18828
18829 RPMSG TTY DRIVER
18830 M:      Arnaud Pouliquen <[email protected]>
18831 L:      [email protected]
18832 S:      Maintained
18833 F:      drivers/tty/rpmsg_tty.c
18834
18835 RTL2830 MEDIA DRIVER
18836 M:      Antti Palosaari <[email protected]>
18837 L:      [email protected]
18838 S:      Maintained
18839 W:      https://linuxtv.org
18840 W:      http://palosaari.fi/linux/
18841 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18842 T:      git git://linuxtv.org/anttip/media_tree.git
18843 F:      drivers/media/dvb-frontends/rtl2830*
18844
18845 RTL2832 MEDIA DRIVER
18846 M:      Antti Palosaari <[email protected]>
18847 L:      [email protected]
18848 S:      Maintained
18849 W:      https://linuxtv.org
18850 W:      http://palosaari.fi/linux/
18851 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18852 T:      git git://linuxtv.org/anttip/media_tree.git
18853 F:      drivers/media/dvb-frontends/rtl2832*
18854
18855 RTL2832_SDR MEDIA DRIVER
18856 M:      Antti Palosaari <[email protected]>
18857 L:      [email protected]
18858 S:      Maintained
18859 W:      https://linuxtv.org
18860 W:      http://palosaari.fi/linux/
18861 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
18862 T:      git git://linuxtv.org/anttip/media_tree.git
18863 F:      drivers/media/dvb-frontends/rtl2832_sdr*
18864
18865 RTL8180 WIRELESS DRIVER
18866 L:      [email protected]
18867 S:      Orphan
18868 F:      drivers/net/wireless/realtek/rtl818x/rtl8180/
18869
18870 RTL8187 WIRELESS DRIVER
18871 M:      Hin-Tak Leung <[email protected]>
18872 M:      Larry Finger <[email protected]>
18873 L:      [email protected]
18874 S:      Maintained
18875 F:      drivers/net/wireless/realtek/rtl818x/rtl8187/
18876
18877 RTL8XXXU WIRELESS DRIVER (rtl8xxxu)
18878 M:      Jes Sorensen <[email protected]>
18879 L:      [email protected]
18880 S:      Maintained
18881 F:      drivers/net/wireless/realtek/rtl8xxxu/
18882
18883 RTRS TRANSPORT DRIVERS
18884 M:      Md. Haris Iqbal <[email protected]>
18885 M:      Jack Wang <[email protected]>
18886 L:      [email protected]
18887 S:      Maintained
18888 F:      drivers/infiniband/ulp/rtrs/
18889
18890 RUNTIME VERIFICATION (RV)
18891 M:      Daniel Bristot de Oliveira <[email protected]>
18892 M:      Steven Rostedt <[email protected]>
18893 L:      [email protected]
18894 S:      Maintained
18895 F:      Documentation/trace/rv/
18896 F:      include/linux/rv.h
18897 F:      include/rv/
18898 F:      kernel/trace/rv/
18899 F:      tools/verification/
18900
18901 RUST
18902 M:      Miguel Ojeda <[email protected]>
18903 M:      Alex Gaynor <[email protected]>
18904 M:      Wedson Almeida Filho <[email protected]>
18905 R:      Boqun Feng <[email protected]>
18906 R:      Gary Guo <[email protected]>
18907 R:      Björn Roy Baron <[email protected]>
18908 R:      Benno Lossin <[email protected]>
18909 R:      Andreas Hindborg <[email protected]>
18910 R:      Alice Ryhl <[email protected]>
18911 L:      [email protected]
18912 S:      Supported
18913 W:      https://rust-for-linux.com
18914 B:      https://github.com/Rust-for-Linux/linux/issues
18915 C:      zulip://rust-for-linux.zulipchat.com
18916 P:      https://rust-for-linux.com/contributing
18917 T:      git https://github.com/Rust-for-Linux/linux.git rust-next
18918 F:      Documentation/rust/
18919 F:      rust/
18920 F:      samples/rust/
18921 F:      scripts/*rust*
18922 K:      \b(?i:rust)\b
18923
18924 RXRPC SOCKETS (AF_RXRPC)
18925 M:      David Howells <[email protected]>
18926 M:      Marc Dionne <[email protected]>
18927 L:      [email protected]
18928 S:      Supported
18929 W:      https://www.infradead.org/~dhowells/kafs/
18930 F:      Documentation/networking/rxrpc.rst
18931 F:      include/keys/rxrpc-type.h
18932 F:      include/net/af_rxrpc.h
18933 F:      include/trace/events/rxrpc.h
18934 F:      include/uapi/linux/rxrpc.h
18935 F:      net/rxrpc/
18936
18937 S3 SAVAGE FRAMEBUFFER DRIVER
18938 M:      Antonino Daplas <[email protected]>
18939 L:      [email protected]
18940 S:      Maintained
18941 F:      drivers/video/fbdev/savage/
18942
18943 S390 ARCHITECTURE
18944 M:      Heiko Carstens <[email protected]>
18945 M:      Vasily Gorbik <[email protected]>
18946 M:      Alexander Gordeev <[email protected]>
18947 R:      Christian Borntraeger <[email protected]>
18948 R:      Sven Schnelle <[email protected]>
18949 L:      [email protected]
18950 S:      Supported
18951 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18952 F:      Documentation/driver-api/s390-drivers.rst
18953 F:      Documentation/arch/s390/
18954 F:      arch/s390/
18955 F:      drivers/s390/
18956 F:      drivers/watchdog/diag288_wdt.c
18957
18958 S390 COMMON I/O LAYER
18959 M:      Vineeth Vijayan <[email protected]>
18960 M:      Peter Oberparleiter <[email protected]>
18961 L:      [email protected]
18962 S:      Supported
18963 F:      drivers/s390/cio/
18964
18965 S390 DASD DRIVER
18966 M:      Stefan Haberland <[email protected]>
18967 M:      Jan Hoeppner <[email protected]>
18968 L:      [email protected]
18969 S:      Supported
18970 F:      block/partitions/ibm.c
18971 F:      drivers/s390/block/dasd*
18972 F:      include/linux/dasd_mod.h
18973
18974 S390 IOMMU (PCI)
18975 M:      Niklas Schnelle <[email protected]>
18976 M:      Matthew Rosato <[email protected]>
18977 R:      Gerald Schaefer <[email protected]>
18978 L:      [email protected]
18979 S:      Supported
18980 F:      drivers/iommu/s390-iommu.c
18981
18982 S390 IUCV NETWORK LAYER
18983 M:      Alexandra Winter <[email protected]>
18984 M:      Wenjia Zhang <[email protected]>
18985 L:      [email protected]
18986 L:      [email protected]
18987 S:      Supported
18988 F:      drivers/s390/net/*iucv*
18989 F:      include/net/iucv/
18990 F:      net/iucv/
18991
18992 S390 MM
18993 M:      Alexander Gordeev <[email protected]>
18994 M:      Gerald Schaefer <[email protected]>
18995 L:      [email protected]
18996 S:      Supported
18997 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git
18998 F:      arch/s390/include/asm/pgtable.h
18999 F:      arch/s390/mm
19000
19001 S390 NETWORK DRIVERS
19002 M:      Alexandra Winter <[email protected]>
19003 M:      Wenjia Zhang <[email protected]>
19004 L:      [email protected]
19005 L:      [email protected]
19006 S:      Supported
19007 F:      drivers/s390/net/
19008
19009 S390 PCI SUBSYSTEM
19010 M:      Niklas Schnelle <[email protected]>
19011 M:      Gerald Schaefer <[email protected]>
19012 L:      [email protected]
19013 S:      Supported
19014 F:      Documentation/arch/s390/pci.rst
19015 F:      arch/s390/pci/
19016 F:      drivers/pci/hotplug/s390_pci_hpc.c
19017
19018 S390 SCM DRIVER
19019 M:      Vineeth Vijayan <[email protected]>
19020 L:      [email protected]
19021 S:      Supported
19022 F:      drivers/s390/block/scm*
19023 F:      drivers/s390/cio/scm.c
19024
19025 S390 VFIO AP DRIVER
19026 M:      Tony Krowiak <[email protected]>
19027 M:      Halil Pasic <[email protected]>
19028 M:      Jason Herne <[email protected]>
19029 L:      [email protected]
19030 S:      Supported
19031 F:      Documentation/arch/s390/vfio-ap*
19032 F:      drivers/s390/crypto/vfio_ap*
19033
19034 S390 VFIO-CCW DRIVER
19035 M:      Eric Farman <[email protected]>
19036 M:      Matthew Rosato <[email protected]>
19037 R:      Halil Pasic <[email protected]>
19038 L:      [email protected]
19039 L:      [email protected]
19040 S:      Supported
19041 F:      Documentation/arch/s390/vfio-ccw.rst
19042 F:      drivers/s390/cio/vfio_ccw*
19043 F:      include/uapi/linux/vfio_ccw.h
19044
19045 S390 VFIO-PCI DRIVER
19046 M:      Matthew Rosato <[email protected]>
19047 M:      Eric Farman <[email protected]>
19048 L:      [email protected]
19049 L:      [email protected]
19050 S:      Supported
19051 F:      arch/s390/kvm/pci*
19052 F:      drivers/vfio/pci/vfio_pci_zdev.c
19053 F:      include/uapi/linux/vfio_zdev.h
19054
19055 S390 ZCRYPT DRIVER
19056 M:      Harald Freudenberger <[email protected]>
19057 L:      [email protected]
19058 S:      Supported
19059 F:      drivers/s390/crypto/
19060
19061 S390 ZFCP DRIVER
19062 M:      Steffen Maier <[email protected]>
19063 M:      Benjamin Block <[email protected]>
19064 L:      [email protected]
19065 S:      Supported
19066 F:      drivers/s390/scsi/zfcp_*
19067
19068 SAA6588 RDS RECEIVER DRIVER
19069 M:      Hans Verkuil <[email protected]>
19070 L:      [email protected]
19071 S:      Odd Fixes
19072 W:      https://linuxtv.org
19073 T:      git git://linuxtv.org/media_tree.git
19074 F:      drivers/media/i2c/saa6588*
19075
19076 SAA7134 VIDEO4LINUX DRIVER
19077 M:      Mauro Carvalho Chehab <[email protected]>
19078 L:      [email protected]
19079 S:      Odd fixes
19080 W:      https://linuxtv.org
19081 T:      git git://linuxtv.org/media_tree.git
19082 F:      Documentation/driver-api/media/drivers/saa7134*
19083 F:      drivers/media/pci/saa7134/
19084
19085 SAA7146 VIDEO4LINUX-2 DRIVER
19086 M:      Hans Verkuil <[email protected]>
19087 L:      [email protected]
19088 S:      Maintained
19089 T:      git git://linuxtv.org/media_tree.git
19090 F:      drivers/media/common/saa7146/
19091 F:      drivers/media/pci/saa7146/
19092 F:      include/media/drv-intf/saa7146*
19093
19094 SAFESETID SECURITY MODULE
19095 M:      Micah Morton <[email protected]>
19096 S:      Supported
19097 F:      Documentation/admin-guide/LSM/SafeSetID.rst
19098 F:      security/safesetid/
19099
19100 SAMSUNG AUDIO (ASoC) DRIVERS
19101 M:      Sylwester Nawrocki <[email protected]>
19102 L:      [email protected] (moderated for non-subscribers)
19103 S:      Maintained
19104 B:      mailto:[email protected]
19105 F:      Documentation/devicetree/bindings/sound/samsung*
19106 F:      sound/soc/samsung/
19107
19108 SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER
19109 M:      Krzysztof Kozlowski <[email protected]>
19110 L:      [email protected]
19111 L:      [email protected]
19112 S:      Maintained
19113 F:      Documentation/devicetree/bindings/rng/samsung,exynos4-rng.yaml
19114 F:      drivers/crypto/exynos-rng.c
19115
19116 SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER
19117 M:      Łukasz Stelmach <[email protected]>
19118 L:      [email protected]
19119 S:      Maintained
19120 F:      Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.yaml
19121 F:      drivers/char/hw_random/exynos-trng.c
19122
19123 SAMSUNG FRAMEBUFFER DRIVER
19124 M:      Jingoo Han <[email protected]>
19125 L:      [email protected]
19126 S:      Maintained
19127 F:      drivers/video/fbdev/s3c-fb.c
19128
19129 SAMSUNG INTERCONNECT DRIVERS
19130 M:      Sylwester Nawrocki <[email protected]>
19131 M:      Artur Świgoń <[email protected]>
19132 L:      [email protected]
19133 L:      [email protected]
19134 S:      Supported
19135 F:      drivers/interconnect/samsung/
19136
19137 SAMSUNG LAPTOP DRIVER
19138 M:      Corentin Chary <[email protected]>
19139 L:      [email protected]
19140 S:      Maintained
19141 F:      drivers/platform/x86/samsung-laptop.c
19142
19143 SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS
19144 M:      Krzysztof Kozlowski <[email protected]>
19145 L:      [email protected]
19146 L:      [email protected]
19147 S:      Maintained
19148 B:      mailto:[email protected]
19149 F:      Documentation/devicetree/bindings/clock/samsung,s2mps11.yaml
19150 F:      Documentation/devicetree/bindings/mfd/samsung,s2m*.yaml
19151 F:      Documentation/devicetree/bindings/mfd/samsung,s5m*.yaml
19152 F:      Documentation/devicetree/bindings/regulator/samsung,s2m*.yaml
19153 F:      Documentation/devicetree/bindings/regulator/samsung,s5m*.yaml
19154 F:      drivers/clk/clk-s2mps11.c
19155 F:      drivers/mfd/sec*.c
19156 F:      drivers/regulator/s2m*.c
19157 F:      drivers/regulator/s5m*.c
19158 F:      drivers/rtc/rtc-s5m.c
19159 F:      include/linux/mfd/samsung/
19160
19161 SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER
19162 M:      Sylwester Nawrocki <[email protected]>
19163 L:      [email protected]
19164 L:      [email protected]
19165 S:      Maintained
19166 F:      drivers/media/platform/samsung/s3c-camif/
19167 F:      include/media/drv-intf/s3c_camif.h
19168
19169 SAMSUNG S3FWRN5 NFC DRIVER
19170 M:      Krzysztof Kozlowski <[email protected]>
19171 S:      Maintained
19172 F:      Documentation/devicetree/bindings/net/nfc/samsung,s3fwrn5.yaml
19173 F:      drivers/nfc/s3fwrn5
19174
19175 SAMSUNG S5C73M3 CAMERA DRIVER
19176 M:      Sylwester Nawrocki <[email protected]>
19177 M:      Andrzej Hajda <[email protected]>
19178 L:      [email protected]
19179 S:      Supported
19180 F:      Documentation/devicetree/bindings/media/samsung,s5c73m3.yaml
19181 F:      drivers/media/i2c/s5c73m3/*
19182
19183 SAMSUNG S5K5BAF CAMERA DRIVER
19184 M:      Sylwester Nawrocki <[email protected]>
19185 M:      Andrzej Hajda <[email protected]>
19186 L:      [email protected]
19187 S:      Supported
19188 F:      drivers/media/i2c/s5k5baf.c
19189
19190 SAMSUNG S5P Security SubSystem (SSS) DRIVER
19191 M:      Krzysztof Kozlowski <[email protected]>
19192 M:      Vladimir Zapolskiy <[email protected]>
19193 L:      [email protected]
19194 L:      [email protected]
19195 S:      Maintained
19196 F:      Documentation/devicetree/bindings/crypto/samsung-slimsss.yaml
19197 F:      Documentation/devicetree/bindings/crypto/samsung-sss.yaml
19198 F:      drivers/crypto/s5p-sss.c
19199
19200 SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS
19201 M:      Sylwester Nawrocki <[email protected]>
19202 L:      [email protected]
19203 S:      Supported
19204 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
19205 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-csis.yaml
19206 F:      Documentation/devicetree/bindings/media/samsung,exynos4210-fimc.yaml
19207 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-is.yaml
19208 F:      Documentation/devicetree/bindings/media/samsung,exynos4212-fimc-lite.yaml
19209 F:      Documentation/devicetree/bindings/media/samsung,fimc.yaml
19210 F:      drivers/media/platform/samsung/exynos4-is/
19211
19212 SAMSUNG SOC CLOCK DRIVERS
19213 M:      Krzysztof Kozlowski <[email protected]>
19214 M:      Sylwester Nawrocki <[email protected]>
19215 M:      Tomasz Figa <[email protected]>
19216 M:      Chanwoo Choi <[email protected]>
19217 R:      Alim Akhtar <[email protected]>
19218 L:      [email protected]
19219 S:      Maintained
19220 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git
19221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git
19222 F:      Documentation/devicetree/bindings/clock/samsung,*.yaml
19223 F:      Documentation/devicetree/bindings/clock/samsung,s3c*
19224 F:      drivers/clk/samsung/
19225 F:      include/dt-bindings/clock/exynos*.h
19226 F:      include/dt-bindings/clock/s5p*.h
19227 F:      include/dt-bindings/clock/samsung,*.h
19228 F:      include/linux/clk/samsung.h
19229
19230 SAMSUNG SPI DRIVERS
19231 M:      Andi Shyti <[email protected]>
19232 L:      [email protected]
19233 L:      [email protected]
19234 S:      Maintained
19235 F:      Documentation/devicetree/bindings/spi/samsung,spi*.yaml
19236 F:      drivers/spi/spi-s3c*
19237 F:      include/linux/platform_data/spi-s3c64xx.h
19238
19239 SAMSUNG SXGBE DRIVERS
19240 M:      Byungho An <[email protected]>
19241 L:      [email protected]
19242 S:      Supported
19243 F:      drivers/net/ethernet/samsung/sxgbe/
19244
19245 SAMSUNG THERMAL DRIVER
19246 M:      Bartlomiej Zolnierkiewicz <[email protected]>
19247 M:      Krzysztof Kozlowski <[email protected]>
19248 L:      [email protected]
19249 L:      [email protected]
19250 S:      Maintained
19251 F:      Documentation/devicetree/bindings/thermal/samsung,exynos-thermal.yaml
19252 F:      drivers/thermal/samsung/
19253
19254 SAMSUNG USB2 PHY DRIVER
19255 M:      Sylwester Nawrocki <[email protected]>
19256 L:      [email protected]
19257 S:      Supported
19258 F:      Documentation/devicetree/bindings/phy/samsung,usb2-phy.yaml
19259 F:      Documentation/driver-api/phy/samsung-usb2.rst
19260 F:      drivers/phy/samsung/phy-exynos4210-usb2.c
19261 F:      drivers/phy/samsung/phy-exynos4x12-usb2.c
19262 F:      drivers/phy/samsung/phy-exynos5250-usb2.c
19263 F:      drivers/phy/samsung/phy-s5pv210-usb2.c
19264 F:      drivers/phy/samsung/phy-samsung-usb2.c
19265 F:      drivers/phy/samsung/phy-samsung-usb2.h
19266
19267 SANCLOUD BEAGLEBONE ENHANCED DEVICE TREE
19268 M:      Paul Barker <[email protected]>
19269 R:      Marc Murphy <[email protected]>
19270 S:      Supported
19271 F:      arch/arm/boot/dts/ti/omap/am335x-sancloud*
19272
19273 SC1200 WDT DRIVER
19274 M:      Zwane Mwaikambo <[email protected]>
19275 S:      Maintained
19276 F:      drivers/watchdog/sc1200wdt.c
19277
19278 SCHEDULER
19279 M:      Ingo Molnar <[email protected]>
19280 M:      Peter Zijlstra <[email protected]>
19281 M:      Juri Lelli <[email protected]> (SCHED_DEADLINE)
19282 M:      Vincent Guittot <[email protected]> (SCHED_NORMAL)
19283 R:      Dietmar Eggemann <[email protected]> (SCHED_NORMAL)
19284 R:      Steven Rostedt <[email protected]> (SCHED_FIFO/SCHED_RR)
19285 R:      Ben Segall <[email protected]> (CONFIG_CFS_BANDWIDTH)
19286 R:      Mel Gorman <[email protected]> (CONFIG_NUMA_BALANCING)
19287 R:      Daniel Bristot de Oliveira <[email protected]> (SCHED_DEADLINE)
19288 R:      Valentin Schneider <[email protected]> (TOPOLOGY)
19289 L:      [email protected]
19290 S:      Maintained
19291 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core
19292 F:      include/linux/preempt.h
19293 F:      include/linux/sched.h
19294 F:      include/linux/wait.h
19295 F:      include/uapi/linux/sched.h
19296 F:      kernel/sched/
19297
19298 SCSI LIBSAS SUBSYSTEM
19299 R:      John Garry <[email protected]>
19300 R:      Jason Yan <[email protected]>
19301 L:      [email protected]
19302 S:      Supported
19303 F:      Documentation/scsi/libsas.rst
19304 F:      drivers/scsi/libsas/
19305 F:      include/scsi/libsas.h
19306 F:      include/scsi/sas_ata.h
19307
19308 SCSI RDMA PROTOCOL (SRP) INITIATOR
19309 M:      Bart Van Assche <[email protected]>
19310 L:      [email protected]
19311 S:      Supported
19312 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
19313 F:      drivers/infiniband/ulp/srp/
19314 F:      include/scsi/srp.h
19315
19316 SCSI RDMA PROTOCOL (SRP) TARGET
19317 M:      Bart Van Assche <[email protected]>
19318 L:      [email protected]
19319 L:      [email protected]
19320 S:      Supported
19321 Q:      http://patchwork.kernel.org/project/linux-rdma/list/
19322 F:      drivers/infiniband/ulp/srpt/
19323
19324 SCSI SG DRIVER
19325 M:      Doug Gilbert <[email protected]>
19326 L:      [email protected]
19327 S:      Maintained
19328 W:      http://sg.danny.cz/sg
19329 F:      Documentation/scsi/scsi-generic.rst
19330 F:      drivers/scsi/sg.c
19331 F:      include/scsi/sg.h
19332
19333 SCSI SUBSYSTEM
19334 M:      "James E.J. Bottomley" <[email protected]>
19335 M:      "Martin K. Petersen" <[email protected]>
19336 L:      [email protected]
19337 S:      Maintained
19338 Q:      https://patchwork.kernel.org/project/linux-scsi/list/
19339 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
19340 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19341 F:      Documentation/devicetree/bindings/scsi/
19342 F:      drivers/scsi/
19343 F:      drivers/ufs/
19344 F:      include/scsi/
19345
19346 SCSI TAPE DRIVER
19347 M:      Kai Mäkisara <[email protected]>
19348 L:      [email protected]
19349 S:      Maintained
19350 F:      Documentation/scsi/st.rst
19351 F:      drivers/scsi/st.*
19352 F:      drivers/scsi/st_*.h
19353
19354 SCSI TARGET CORE USER DRIVER
19355 M:      Bodo Stroesser <[email protected]>
19356 L:      [email protected]
19357 L:      [email protected]
19358 S:      Supported
19359 F:      Documentation/target/tcmu-design.rst
19360 F:      drivers/target/target_core_user.c
19361 F:      include/uapi/linux/target_core_user.h
19362
19363 SCSI TARGET SUBSYSTEM
19364 M:      "Martin K. Petersen" <[email protected]>
19365 L:      [email protected]
19366 L:      [email protected]
19367 S:      Supported
19368 Q:      https://patchwork.kernel.org/project/target-devel/list/
19369 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
19370 F:      Documentation/target/
19371 F:      drivers/target/
19372 F:      include/target/
19373
19374 SCTP PROTOCOL
19375 M:      Marcelo Ricardo Leitner <[email protected]>
19376 M:      Xin Long <[email protected]>
19377 L:      [email protected]
19378 S:      Maintained
19379 W:      https://github.com/sctp/lksctp-tools/wiki
19380 F:      Documentation/networking/sctp.rst
19381 F:      include/linux/sctp.h
19382 F:      include/net/sctp/
19383 F:      include/uapi/linux/sctp.h
19384 F:      net/sctp/
19385
19386 SCx200 CPU SUPPORT
19387 M:      Jim Cromie <[email protected]>
19388 S:      Odd Fixes
19389 F:      Documentation/i2c/busses/scx200_acb.rst
19390 F:      arch/x86/platform/scx200/
19391 F:      drivers/i2c/busses/scx200*
19392 F:      drivers/mtd/maps/scx200_docflash.c
19393 F:      drivers/watchdog/scx200_wdt.c
19394 F:      include/linux/scx200.h
19395
19396 SCx200 GPIO DRIVER
19397 M:      Jim Cromie <[email protected]>
19398 S:      Maintained
19399 F:      drivers/char/scx200_gpio.c
19400 F:      include/linux/scx200_gpio.h
19401
19402 SCx200 HRT CLOCKSOURCE DRIVER
19403 M:      Jim Cromie <[email protected]>
19404 S:      Maintained
19405 F:      drivers/clocksource/scx200_hrt.c
19406
19407 SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER
19408 M:      Sascha Sommer <[email protected]>
19409 L:      [email protected] (subscribers-only)
19410 S:      Maintained
19411 F:      drivers/mmc/host/sdricoh_cs.c
19412
19413 SECO BOARDS CEC DRIVER
19414 M:      Ettore Chimenti <[email protected]>
19415 S:      Maintained
19416 F:      drivers/media/cec/platform/seco/seco-cec.c
19417 F:      drivers/media/cec/platform/seco/seco-cec.h
19418
19419 SECURE COMPUTING
19420 M:      Kees Cook <[email protected]>
19421 R:      Andy Lutomirski <[email protected]>
19422 R:      Will Drewry <[email protected]>
19423 S:      Supported
19424 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/seccomp
19425 F:      Documentation/userspace-api/seccomp_filter.rst
19426 F:      include/linux/seccomp.h
19427 F:      include/uapi/linux/seccomp.h
19428 F:      kernel/seccomp.c
19429 F:      tools/testing/selftests/kselftest_harness.h
19430 F:      tools/testing/selftests/seccomp/*
19431 K:      \bsecure_computing
19432 K:      \bTIF_SECCOMP\b
19433
19434 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER
19435 M:      Kamal Dasu <[email protected]>
19436 M:      Al Cooper <[email protected]>
19437 R:      Broadcom internal kernel review list <[email protected]>
19438 L:      [email protected]
19439 S:      Maintained
19440 F:      drivers/mmc/host/sdhci-brcmstb*
19441
19442 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER
19443 M:      Adrian Hunter <[email protected]>
19444 L:      [email protected]
19445 S:      Supported
19446 F:      Documentation/devicetree/bindings/mmc/sdhci-common.yaml
19447 F:      drivers/mmc/host/sdhci*
19448
19449 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER
19450 M:      Aubin Constans <[email protected]>
19451 R:      Eugen Hristev <[email protected]>
19452 L:      [email protected]
19453 S:      Supported
19454 F:      drivers/mmc/host/sdhci-of-at91.c
19455
19456 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) NXP i.MX DRIVER
19457 M:      Haibo Chen <[email protected]>
19458 L:      [email protected]
19459 L:      [email protected]
19460 S:      Maintained
19461 F:      drivers/mmc/host/sdhci-esdhc-imx.c
19462
19463 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER
19464 M:      Ben Dooks <[email protected]>
19465 M:      Jaehoon Chung <[email protected]>
19466 L:      [email protected]
19467 S:      Maintained
19468 F:      drivers/mmc/host/sdhci-s3c*
19469
19470 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER
19471 M:      Viresh Kumar <[email protected]>
19472 L:      [email protected]
19473 S:      Maintained
19474 F:      drivers/mmc/host/sdhci-spear.c
19475
19476 SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER
19477 M:      Vignesh Raghavendra <[email protected]>
19478 L:      [email protected]
19479 S:      Maintained
19480 F:      drivers/mmc/host/sdhci-omap.c
19481
19482 SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER
19483 M:      Jonathan Derrick <[email protected]>
19484 L:      [email protected]
19485 S:      Supported
19486 F:      block/opal_proto.h
19487 F:      block/sed*
19488 F:      include/linux/sed*
19489 F:      include/uapi/linux/sed*
19490
19491 SECURE MONITOR CALL(SMC) CALLING CONVENTION (SMCCC)
19492 M:      Mark Rutland <[email protected]>
19493 M:      Lorenzo Pieralisi <[email protected]>
19494 M:      Sudeep Holla <[email protected]>
19495 L:      [email protected] (moderated for non-subscribers)
19496 S:      Maintained
19497 F:      drivers/firmware/smccc/
19498 F:      include/linux/arm-smccc.h
19499
19500 SECURITY CONTACT
19501 M:      Security Officers <[email protected]>
19502 S:      Supported
19503 F:      Documentation/process/security-bugs.rst
19504
19505 SECURITY SUBSYSTEM
19506 M:      Paul Moore <[email protected]>
19507 M:      James Morris <[email protected]>
19508 M:      "Serge E. Hallyn" <[email protected]>
19509 L:      [email protected] (suggested Cc:)
19510 S:      Supported
19511 W:      http://kernsec.org/
19512 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm.git
19513 F:      security/
19514 X:      security/selinux/
19515
19516 SELINUX SECURITY MODULE
19517 M:      Paul Moore <[email protected]>
19518 M:      Stephen Smalley <[email protected]>
19519 M:      Eric Paris <[email protected]>
19520 L:      [email protected]
19521 S:      Supported
19522 W:      https://selinuxproject.org
19523 W:      https://github.com/SELinuxProject
19524 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git
19525 F:      Documentation/ABI/removed/sysfs-selinux-checkreqprot
19526 F:      Documentation/ABI/removed/sysfs-selinux-disable
19527 F:      Documentation/admin-guide/LSM/SELinux.rst
19528 F:      include/trace/events/avc.h
19529 F:      include/uapi/linux/selinux_netlink.h
19530 F:      scripts/selinux/
19531 F:      security/selinux/
19532
19533 SENSABLE PHANTOM
19534 M:      Jiri Slaby <[email protected]>
19535 S:      Maintained
19536 F:      drivers/misc/phantom.c
19537 F:      include/uapi/linux/phantom.h
19538
19539 SENSEAIR SUNRISE 006-0-0007
19540 M:      Jacopo Mondi <[email protected]>
19541 S:      Maintained
19542 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sunrise-co2
19543 F:      Documentation/devicetree/bindings/iio/chemical/senseair,sunrise.yaml
19544 F:      drivers/iio/chemical/sunrise_co2.c
19545
19546 SENSIRION SCD30 CARBON DIOXIDE SENSOR DRIVER
19547 M:      Tomasz Duszynski <[email protected]>
19548 S:      Maintained
19549 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd30.yaml
19550 F:      drivers/iio/chemical/scd30.h
19551 F:      drivers/iio/chemical/scd30_core.c
19552 F:      drivers/iio/chemical/scd30_i2c.c
19553 F:      drivers/iio/chemical/scd30_serial.c
19554
19555 SENSIRION SCD4X CARBON DIOXIDE SENSOR DRIVER
19556 M:      Roan van Dijk <[email protected]>
19557 S:      Maintained
19558 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
19559 F:      drivers/iio/chemical/scd4x.c
19560
19561 SENSIRION SGP40 GAS SENSOR DRIVER
19562 M:      Andreas Klinger <[email protected]>
19563 S:      Maintained
19564 F:      Documentation/ABI/testing/sysfs-bus-iio-chemical-sgp40
19565 F:      drivers/iio/chemical/sgp40.c
19566
19567 SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER
19568 M:      Tomasz Duszynski <[email protected]>
19569 S:      Maintained
19570 F:      Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml
19571 F:      drivers/iio/chemical/sps30.c
19572 F:      drivers/iio/chemical/sps30_i2c.c
19573 F:      drivers/iio/chemical/sps30_serial.c
19574
19575 SERIAL DEVICE BUS
19576 M:      Rob Herring <[email protected]>
19577 L:      [email protected]
19578 S:      Maintained
19579 F:      Documentation/devicetree/bindings/serial/serial.yaml
19580 F:      drivers/tty/serdev/
19581 F:      include/linux/serdev.h
19582
19583 SERIAL IR RECEIVER
19584 M:      Sean Young <[email protected]>
19585 L:      [email protected]
19586 S:      Maintained
19587 F:      drivers/media/rc/serial_ir.c
19588
19589 SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus)
19590 M:      Srinivas Kandagatla <[email protected]>
19591 L:      [email protected] (moderated for non-subscribers)
19592 S:      Maintained
19593 F:      Documentation/devicetree/bindings/slimbus/
19594 F:      drivers/slimbus/
19595 F:      include/linux/slimbus.h
19596
19597 SFC NETWORK DRIVER
19598 M:      Edward Cree <[email protected]>
19599 M:      Martin Habets <[email protected]>
19600 L:      [email protected]
19601 L:      [email protected]
19602 S:      Supported
19603 F:      Documentation/networking/devlink/sfc.rst
19604 F:      drivers/net/ethernet/sfc/
19605
19606 SFCTEMP HWMON DRIVER
19607 M:      Emil Renner Berthing <[email protected]>
19608 M:      Hal Feng <[email protected]>
19609 L:      [email protected]
19610 S:      Maintained
19611 F:      Documentation/devicetree/bindings/hwmon/starfive,jh71x0-temp.yaml
19612 F:      Documentation/hwmon/sfctemp.rst
19613 F:      drivers/hwmon/sfctemp.c
19614
19615 SFF/SFP/SFP+ MODULE SUPPORT
19616 M:      Russell King <[email protected]>
19617 L:      [email protected]
19618 S:      Maintained
19619 F:      Documentation/devicetree/bindings/net/sff,sfp.yaml
19620 F:      drivers/net/phy/phylink.c
19621 F:      drivers/net/phy/sfp*
19622 F:      include/linux/mdio/mdio-i2c.h
19623 F:      include/linux/phylink.h
19624 F:      include/linux/sfp.h
19625 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)
19626
19627 SGI GRU DRIVER
19628 M:      Dimitri Sivanich <[email protected]>
19629 S:      Maintained
19630 F:      drivers/misc/sgi-gru/
19631
19632 SGI XP/XPC/XPNET DRIVER
19633 M:      Robin Holt <[email protected]>
19634 M:      Steve Wahl <[email protected]>
19635 S:      Maintained
19636 F:      drivers/misc/sgi-xp/
19637
19638 SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS
19639 M:      Karsten Graul <[email protected]>
19640 M:      Wenjia Zhang <[email protected]>
19641 M:      Jan Karcher <[email protected]>
19642 R:      D. Wythe <[email protected]>
19643 R:      Tony Lu <[email protected]>
19644 R:      Wen Gu <[email protected]>
19645 L:      [email protected]
19646 S:      Supported
19647 F:      net/smc/
19648
19649 SHARP GP2AP002A00F/GP2AP002S00F SENSOR DRIVER
19650 M:      Linus Walleij <[email protected]>
19651 L:      [email protected]
19652 S:      Maintained
19653 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git
19654 F:      Documentation/devicetree/bindings/iio/light/sharp,gp2ap002.yaml
19655 F:      drivers/iio/light/gp2ap002.c
19656
19657 SHARP RJ54N1CB0C SENSOR DRIVER
19658 M:      Jacopo Mondi <[email protected]>
19659 L:      [email protected]
19660 S:      Odd fixes
19661 T:      git git://linuxtv.org/media_tree.git
19662 F:      drivers/media/i2c/rj54n1cb0c.c
19663 F:      include/media/i2c/rj54n1cb0c.h
19664
19665 SH_VOU V4L2 OUTPUT DRIVER
19666 L:      [email protected]
19667 S:      Orphan
19668 F:      drivers/media/platform/renesas/sh_vou.c
19669 F:      include/media/drv-intf/sh_vou.h
19670
19671 SI2157 MEDIA DRIVER
19672 M:      Antti Palosaari <[email protected]>
19673 L:      [email protected]
19674 S:      Maintained
19675 W:      https://linuxtv.org
19676 W:      http://palosaari.fi/linux/
19677 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19678 T:      git git://linuxtv.org/anttip/media_tree.git
19679 F:      drivers/media/tuners/si2157*
19680
19681 SI2165 MEDIA DRIVER
19682 M:      Matthias Schwarzott <[email protected]>
19683 L:      [email protected]
19684 S:      Maintained
19685 W:      https://linuxtv.org
19686 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19687 F:      drivers/media/dvb-frontends/si2165*
19688
19689 SI2168 MEDIA DRIVER
19690 M:      Antti Palosaari <[email protected]>
19691 L:      [email protected]
19692 S:      Maintained
19693 W:      https://linuxtv.org
19694 W:      http://palosaari.fi/linux/
19695 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
19696 T:      git git://linuxtv.org/anttip/media_tree.git
19697 F:      drivers/media/dvb-frontends/si2168*
19698
19699 SI470X FM RADIO RECEIVER I2C DRIVER
19700 M:      Hans Verkuil <[email protected]>
19701 L:      [email protected]
19702 S:      Odd Fixes
19703 W:      https://linuxtv.org
19704 T:      git git://linuxtv.org/media_tree.git
19705 F:      Documentation/devicetree/bindings/media/silabs,si470x.yaml
19706 F:      drivers/media/radio/si470x/radio-si470x-i2c.c
19707
19708 SI470X FM RADIO RECEIVER USB DRIVER
19709 M:      Hans Verkuil <[email protected]>
19710 L:      [email protected]
19711 S:      Maintained
19712 W:      https://linuxtv.org
19713 T:      git git://linuxtv.org/media_tree.git
19714 F:      drivers/media/radio/si470x/radio-si470x-common.c
19715 F:      drivers/media/radio/si470x/radio-si470x-usb.c
19716 F:      drivers/media/radio/si470x/radio-si470x.h
19717
19718 SI4713 FM RADIO TRANSMITTER I2C DRIVER
19719 M:      Eduardo Valentin <[email protected]>
19720 L:      [email protected]
19721 S:      Odd Fixes
19722 W:      https://linuxtv.org
19723 T:      git git://linuxtv.org/media_tree.git
19724 F:      drivers/media/radio/si4713/si4713.?
19725
19726 SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER
19727 M:      Eduardo Valentin <[email protected]>
19728 L:      [email protected]
19729 S:      Odd Fixes
19730 W:      https://linuxtv.org
19731 T:      git git://linuxtv.org/media_tree.git
19732 F:      drivers/media/radio/si4713/radio-platform-si4713.c
19733
19734 SI4713 FM RADIO TRANSMITTER USB DRIVER
19735 M:      Hans Verkuil <[email protected]>
19736 L:      [email protected]
19737 S:      Maintained
19738 W:      https://linuxtv.org
19739 T:      git git://linuxtv.org/media_tree.git
19740 F:      drivers/media/radio/si4713/radio-usb-si4713.c
19741
19742 SIANO DVB DRIVER
19743 M:      Mauro Carvalho Chehab <[email protected]>
19744 L:      [email protected]
19745 S:      Odd fixes
19746 W:      https://linuxtv.org
19747 T:      git git://linuxtv.org/media_tree.git
19748 F:      drivers/media/common/siano/
19749 F:      drivers/media/mmc/siano/
19750 F:      drivers/media/usb/siano/
19751 F:      drivers/media/usb/siano/
19752
19753 SIEMENS IPC LED DRIVERS
19754 M:      Gerd Haeussler <[email protected]>
19755 M:      Xing Tong Wu <[email protected]>
19756 M:      Tobias Schaffner <[email protected]>
19757 L:      [email protected]
19758 S:      Maintained
19759 F:      drivers/leds/simple/
19760
19761 SIEMENS IPC PLATFORM DRIVERS
19762 M:      Gerd Haeussler <[email protected]>
19763 M:      Xing Tong Wu <[email protected]>
19764 M:      Tobias Schaffner <[email protected]>
19765 L:      [email protected]
19766 S:      Maintained
19767 F:      drivers/platform/x86/siemens/
19768 F:      include/linux/platform_data/x86/simatic-ipc-base.h
19769 F:      include/linux/platform_data/x86/simatic-ipc.h
19770
19771 SIEMENS IPC WATCHDOG DRIVERS
19772 M:      Gerd Haeussler <[email protected]>
19773 M:      Xing Tong Wu <[email protected]>
19774 M:      Tobias Schaffner <[email protected]>
19775 L:      [email protected]
19776 S:      Maintained
19777 F:      drivers/watchdog/simatic-ipc-wdt.c
19778
19779 SIFIVE DRIVERS
19780 M:      Palmer Dabbelt <[email protected]>
19781 M:      Paul Walmsley <[email protected]>
19782 L:      [email protected]
19783 S:      Supported
19784 N:      sifive
19785 K:      [^@]sifive
19786
19787 SIFIVE FU540 SYSTEM-ON-CHIP
19788 M:      Paul Walmsley <[email protected]>
19789 M:      Palmer Dabbelt <[email protected]>
19790 L:      [email protected]
19791 S:      Supported
19792 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git
19793 N:      fu540
19794 K:      fu540
19795
19796 SIFIVE PDMA DRIVER
19797 M:      Green Wan <[email protected]>
19798 S:      Maintained
19799 F:      Documentation/devicetree/bindings/dma/sifive,fu540-c000-pdma.yaml
19800 F:      drivers/dma/sf-pdma/
19801
19802 SIFIVE SOC DRIVERS
19803 M:      Conor Dooley <[email protected]>
19804 L:      [email protected]
19805 S:      Maintained
19806 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
19807 F:      Documentation/devicetree/bindings/cache/sifive,ccache0.yaml
19808 F:      drivers/soc/sifive/
19809
19810 SILEAD TOUCHSCREEN DRIVER
19811 M:      Hans de Goede <[email protected]>
19812 L:      [email protected]
19813 L:      [email protected]
19814 S:      Maintained
19815 F:      drivers/input/touchscreen/silead.c
19816 F:      drivers/platform/x86/touchscreen_dmi.c
19817
19818 SILICON LABS WIRELESS DRIVERS (for WFxxx series)
19819 M:      Jérôme Pouiller <[email protected]>
19820 S:      Supported
19821 F:      Documentation/devicetree/bindings/net/wireless/silabs,wfx.yaml
19822 F:      drivers/net/wireless/silabs/wfx/
19823
19824 SILICON MOTION SM712 FRAME BUFFER DRIVER
19825 M:      Sudip Mukherjee <[email protected]>
19826 M:      Teddy Wang <[email protected]>
19827 M:      Sudip Mukherjee <[email protected]>
19828 L:      [email protected]
19829 S:      Maintained
19830 F:      Documentation/fb/sm712fb.rst
19831 F:      drivers/video/fbdev/sm712*
19832
19833 SILVACO I3C DUAL-ROLE MASTER
19834 M:      Miquel Raynal <[email protected]>
19835 M:      Conor Culhane <[email protected]>
19836 L:      [email protected] (moderated for non-subscribers)
19837 S:      Maintained
19838 F:      Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
19839 F:      drivers/i3c/master/svc-i3c-master.c
19840
19841 SIMPLEFB FB DRIVER
19842 M:      Hans de Goede <[email protected]>
19843 L:      [email protected]
19844 S:      Maintained
19845 F:      Documentation/devicetree/bindings/display/simple-framebuffer.yaml
19846 F:      drivers/video/fbdev/simplefb.c
19847 F:      include/linux/platform_data/simplefb.h
19848
19849 SIMTEC EB110ATX (Chalice CATS)
19850 M:      Simtec Linux Team <[email protected]>
19851 S:      Supported
19852 W:      http://www.simtec.co.uk/products/EB110ATX/
19853
19854 SIOX
19855 M:      Thorsten Scherer <[email protected]>
19856 M:      Uwe Kleine-König <[email protected]>
19857 R:      Pengutronix Kernel Team <[email protected]>
19858 S:      Supported
19859 F:      drivers/gpio/gpio-siox.c
19860 F:      drivers/siox/*
19861 F:      include/trace/events/siox.h
19862
19863 SIPHASH PRF ROUTINES
19864 M:      Jason A. Donenfeld <[email protected]>
19865 S:      Maintained
19866 F:      include/linux/siphash.h
19867 F:      lib/siphash.c
19868 F:      lib/siphash_kunit.c
19869
19870 SIS 190 ETHERNET DRIVER
19871 M:      Francois Romieu <[email protected]>
19872 L:      [email protected]
19873 S:      Maintained
19874 F:      drivers/net/ethernet/sis/sis190.c
19875
19876 SIS 900/7016 FAST ETHERNET DRIVER
19877 M:      Daniele Venzano <[email protected]>
19878 L:      [email protected]
19879 S:      Maintained
19880 W:      http://www.brownhat.org/sis900.html
19881 F:      drivers/net/ethernet/sis/sis900.*
19882
19883 SIS FRAMEBUFFER DRIVER
19884 S:      Orphan
19885 F:      Documentation/fb/sisfb.rst
19886 F:      drivers/video/fbdev/sis/
19887 F:      include/video/sisfb.h
19888
19889 SIS I2C TOUCHSCREEN DRIVER
19890 M:      Mika Penttilä <[email protected]>
19891 L:      [email protected]
19892 S:      Maintained
19893 F:      Documentation/devicetree/bindings/input/touchscreen/sis_i2c.txt
19894 F:      drivers/input/touchscreen/sis_i2c.c
19895
19896 SIS USB2VGA DRIVER
19897 M:      Thomas Winischhofer <[email protected]>
19898 S:      Maintained
19899 W:      http://www.winischhofer.at/linuxsisusbvga.shtml
19900 F:      drivers/usb/misc/sisusbvga/
19901
19902 SL28 CPLD MFD DRIVER
19903 M:      Michael Walle <[email protected]>
19904 S:      Maintained
19905 F:      Documentation/devicetree/bindings/gpio/kontron,sl28cpld-gpio.yaml
19906 F:      Documentation/devicetree/bindings/hwmon/kontron,sl28cpld-hwmon.yaml
19907 F:      Documentation/devicetree/bindings/interrupt-controller/kontron,sl28cpld-intc.yaml
19908 F:      Documentation/devicetree/bindings/mfd/kontron,sl28cpld.yaml
19909 F:      Documentation/devicetree/bindings/pwm/kontron,sl28cpld-pwm.yaml
19910 F:      Documentation/devicetree/bindings/watchdog/kontron,sl28cpld-wdt.yaml
19911 F:      drivers/gpio/gpio-sl28cpld.c
19912 F:      drivers/hwmon/sl28cpld-hwmon.c
19913 F:      drivers/irqchip/irq-sl28cpld.c
19914 F:      drivers/pwm/pwm-sl28cpld.c
19915 F:      drivers/watchdog/sl28cpld_wdt.c
19916
19917 SL28 VPD NVMEM LAYOUT DRIVER
19918 M:      Michael Walle <[email protected]>
19919 S:      Maintained
19920 F:      Documentation/devicetree/bindings/nvmem/layouts/kontron,sl28-vpd.yaml
19921 F:      drivers/nvmem/layouts/sl28vpd.c
19922
19923 SLAB ALLOCATOR
19924 M:      Christoph Lameter <[email protected]>
19925 M:      Pekka Enberg <[email protected]>
19926 M:      David Rientjes <[email protected]>
19927 M:      Joonsoo Kim <[email protected]>
19928 M:      Andrew Morton <[email protected]>
19929 M:      Vlastimil Babka <[email protected]>
19930 R:      Roman Gushchin <[email protected]>
19931 R:      Hyeonggon Yoo <[email protected]>
19932 L:      [email protected]
19933 S:      Maintained
19934 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab.git
19935 F:      include/linux/sl?b*.h
19936 F:      mm/sl?b*
19937
19938 SLCAN CAN NETWORK DRIVER
19939 M:      Dario Binacchi <[email protected]>
19940 L:      [email protected]
19941 S:      Maintained
19942 F:      drivers/net/can/slcan/
19943
19944 SLEEPABLE READ-COPY UPDATE (SRCU)
19945 M:      Lai Jiangshan <[email protected]>
19946 M:      "Paul E. McKenney" <[email protected]>
19947 M:      Josh Triplett <[email protected]>
19948 R:      Steven Rostedt <[email protected]>
19949 R:      Mathieu Desnoyers <[email protected]>
19950 L:      [email protected]
19951 S:      Supported
19952 W:      http://www.rdrop.com/users/paulmck/RCU/
19953 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
19954 F:      include/linux/srcu*.h
19955 F:      kernel/rcu/srcu*.c
19956
19957 SMACK SECURITY MODULE
19958 M:      Casey Schaufler <[email protected]>
19959 L:      [email protected]
19960 S:      Maintained
19961 W:      http://schaufler-ca.com
19962 T:      git git://github.com/cschaufler/smack-next
19963 F:      Documentation/admin-guide/LSM/Smack.rst
19964 F:      security/smack/
19965
19966 SMC91x ETHERNET DRIVER
19967 M:      Nicolas Pitre <[email protected]>
19968 S:      Odd Fixes
19969 F:      drivers/net/ethernet/smsc/smc91x.*
19970
19971 SMSC EMC2103 HARDWARE MONITOR DRIVER
19972 M:      Steve Glendinning <[email protected]>
19973 L:      [email protected]
19974 S:      Maintained
19975 F:      Documentation/hwmon/emc2103.rst
19976 F:      drivers/hwmon/emc2103.c
19977
19978 SMSC SCH5627 HARDWARE MONITOR DRIVER
19979 M:      Hans de Goede <[email protected]>
19980 L:      [email protected]
19981 S:      Supported
19982 F:      Documentation/hwmon/sch5627.rst
19983 F:      drivers/hwmon/sch5627.c
19984
19985 SMSC UFX6000 and UFX7000 USB to VGA DRIVER
19986 M:      Steve Glendinning <[email protected]>
19987 L:      [email protected]
19988 S:      Maintained
19989 F:      drivers/video/fbdev/smscufx.c
19990
19991 SMSC47B397 HARDWARE MONITOR DRIVER
19992 M:      Jean Delvare <[email protected]>
19993 L:      [email protected]
19994 S:      Maintained
19995 F:      Documentation/hwmon/smsc47b397.rst
19996 F:      drivers/hwmon/smsc47b397.c
19997
19998 SMSC911x ETHERNET DRIVER
19999 M:      Steve Glendinning <[email protected]>
20000 L:      [email protected]
20001 S:      Maintained
20002 F:      drivers/net/ethernet/smsc/smsc911x.*
20003 F:      include/linux/smsc911x.h
20004
20005 SMSC9420 PCI ETHERNET DRIVER
20006 M:      Steve Glendinning <[email protected]>
20007 L:      [email protected]
20008 S:      Maintained
20009 F:      drivers/net/ethernet/smsc/smsc9420.*
20010
20011 SNET DPU VIRTIO DATA PATH ACCELERATOR
20012 R:      Alvaro Karsz <[email protected]>
20013 F:      drivers/vdpa/solidrun/
20014
20015 SOCIONEXT (SNI) AVE NETWORK DRIVER
20016 M:      Kunihiko Hayashi <[email protected]>
20017 L:      [email protected]
20018 S:      Maintained
20019 F:      Documentation/devicetree/bindings/net/socionext,uniphier-ave4.yaml
20020 F:      drivers/net/ethernet/socionext/sni_ave.c
20021
20022 SOCIONEXT (SNI) NETSEC NETWORK DRIVER
20023 M:      Jassi Brar <[email protected]>
20024 M:      Ilias Apalodimas <[email protected]>
20025 L:      [email protected]
20026 S:      Maintained
20027 F:      Documentation/devicetree/bindings/net/socionext,synquacer-netsec.yaml
20028 F:      drivers/net/ethernet/socionext/netsec.c
20029
20030 SOCIONEXT (SNI) Synquacer SPI DRIVER
20031 M:      Masahisa Kojima <[email protected]>
20032 M:      Jassi Brar <[email protected]>
20033 L:      [email protected]
20034 S:      Maintained
20035 F:      Documentation/devicetree/bindings/spi/socionext,synquacer-spi.yaml
20036 F:      drivers/spi/spi-synquacer.c
20037
20038 SOCIONEXT SYNQUACER I2C DRIVER
20039 M:      Ard Biesheuvel <[email protected]>
20040 L:      [email protected]
20041 S:      Maintained
20042 F:      Documentation/devicetree/bindings/i2c/socionext,synquacer-i2c.yaml
20043 F:      drivers/i2c/busses/i2c-synquacer.c
20044
20045 SOCIONEXT UNIPHIER SOUND DRIVER
20046 L:      [email protected] (moderated for non-subscribers)
20047 S:      Orphan
20048 F:      sound/soc/uniphier/
20049
20050 SOCKET TIMESTAMPING
20051 M:      Willem de Bruijn <[email protected]>
20052 S:      Maintained
20053 F:      Documentation/networking/timestamping.rst
20054 F:      include/uapi/linux/net_tstamp.h
20055 F:      tools/testing/selftests/net/so_txtime.c
20056
20057 SOEKRIS NET48XX LED SUPPORT
20058 M:      Chris Boot <[email protected]>
20059 S:      Maintained
20060 F:      drivers/leds/leds-net48xx.c
20061
20062 SOFT-IWARP DRIVER (siw)
20063 M:      Bernard Metzler <[email protected]>
20064 L:      [email protected]
20065 S:      Supported
20066 F:      drivers/infiniband/sw/siw/
20067 F:      include/uapi/rdma/siw-abi.h
20068
20069 SOFT-ROCE DRIVER (rxe)
20070 M:      Zhu Yanjun <[email protected]>
20071 L:      [email protected]
20072 S:      Supported
20073 F:      drivers/infiniband/sw/rxe/
20074 F:      include/uapi/rdma/rdma_user_rxe.h
20075
20076 SOFTLOGIC 6x10 MPEG CODEC
20077 M:      Bluecherry Maintainers <[email protected]>
20078 M:      Anton Sviridenko <[email protected]>
20079 M:      Andrey Utkin <[email protected]>
20080 M:      Ismael Luceno <[email protected]>
20081 L:      [email protected]
20082 S:      Supported
20083 F:      drivers/media/pci/solo6x10/
20084
20085 SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI)
20086 M:      James Morse <[email protected]>
20087 L:      [email protected] (moderated for non-subscribers)
20088 S:      Maintained
20089 F:      Documentation/devicetree/bindings/arm/firmware/sdei.txt
20090 F:      drivers/firmware/arm_sdei.c
20091 F:      include/linux/arm_sdei.h
20092 F:      include/uapi/linux/arm_sdei.h
20093
20094 SOFTWARE NODES AND DEVICE PROPERTIES
20095 R:      Andy Shevchenko <[email protected]>
20096 R:      Daniel Scally <[email protected]>
20097 R:      Heikki Krogerus <[email protected]>
20098 R:      Sakari Ailus <[email protected]>
20099 L:      [email protected]
20100 S:      Maintained
20101 F:      drivers/base/property.c
20102 F:      drivers/base/swnode.c
20103 F:      include/linux/fwnode.h
20104 F:      include/linux/property.h
20105
20106 SOFTWARE RAID (Multiple Disks) SUPPORT
20107 M:      Song Liu <[email protected]>
20108 L:      [email protected]
20109 S:      Supported
20110 Q:      https://patchwork.kernel.org/project/linux-raid/list/
20111 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git
20112 F:      drivers/md/Kconfig
20113 F:      drivers/md/Makefile
20114 F:      drivers/md/md*
20115 F:      drivers/md/raid*
20116 F:      include/linux/raid/
20117 F:      include/uapi/linux/raid/
20118
20119 SOLIDRUN CLEARFOG SUPPORT
20120 M:      Russell King <[email protected]>
20121 S:      Maintained
20122 F:      arch/arm/boot/dts/marvell/armada-388-clearfog*
20123 F:      arch/arm/boot/dts/marvell/armada-38x-solidrun-*
20124
20125 SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT
20126 M:      Russell King <[email protected]>
20127 S:      Maintained
20128 F:      arch/arm/boot/dts/nxp/imx/imx6*-cubox-i*
20129 F:      arch/arm/boot/dts/nxp/imx/imx6*-hummingboard*
20130 F:      arch/arm/boot/dts/nxp/imx/imx6*-sr-*
20131
20132 SONIC NETWORK DRIVER
20133 M:      Thomas Bogendoerfer <[email protected]>
20134 L:      [email protected]
20135 S:      Maintained
20136 F:      drivers/net/ethernet/natsemi/sonic.*
20137
20138 SONICS SILICON BACKPLANE DRIVER (SSB)
20139 M:      Michael Buesch <[email protected]>
20140 L:      [email protected]
20141 S:      Maintained
20142 F:      drivers/ssb/
20143 F:      include/linux/ssb/
20144
20145 SONY IMX208 SENSOR DRIVER
20146 M:      Sakari Ailus <[email protected]>
20147 L:      [email protected]
20148 S:      Maintained
20149 T:      git git://linuxtv.org/media_tree.git
20150 F:      drivers/media/i2c/imx208.c
20151
20152 SONY IMX214 SENSOR DRIVER
20153 M:      Ricardo Ribalda <[email protected]>
20154 L:      [email protected]
20155 S:      Maintained
20156 T:      git git://linuxtv.org/media_tree.git
20157 F:      Documentation/devicetree/bindings/media/i2c/sony,imx214.yaml
20158 F:      drivers/media/i2c/imx214.c
20159
20160 SONY IMX219 SENSOR DRIVER
20161 M:      Dave Stevenson <[email protected]>
20162 L:      [email protected]
20163 S:      Maintained
20164 T:      git git://linuxtv.org/media_tree.git
20165 F:      Documentation/devicetree/bindings/media/i2c/imx219.yaml
20166 F:      drivers/media/i2c/imx219.c
20167
20168 SONY IMX258 SENSOR DRIVER
20169 M:      Sakari Ailus <[email protected]>
20170 L:      [email protected]
20171 S:      Maintained
20172 T:      git git://linuxtv.org/media_tree.git
20173 F:      Documentation/devicetree/bindings/media/i2c/imx258.yaml
20174 F:      drivers/media/i2c/imx258.c
20175
20176 SONY IMX274 SENSOR DRIVER
20177 M:      Leon Luo <[email protected]>
20178 L:      [email protected]
20179 S:      Maintained
20180 T:      git git://linuxtv.org/media_tree.git
20181 F:      Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
20182 F:      drivers/media/i2c/imx274.c
20183
20184 SONY IMX290 SENSOR DRIVER
20185 M:      Manivannan Sadhasivam <[email protected]>
20186 L:      [email protected]
20187 S:      Maintained
20188 T:      git git://linuxtv.org/media_tree.git
20189 F:      Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
20190 F:      drivers/media/i2c/imx290.c
20191
20192 SONY IMX296 SENSOR DRIVER
20193 M:      Laurent Pinchart <[email protected]>
20194 M:      Manivannan Sadhasivam <[email protected]>
20195 L:      [email protected]
20196 S:      Maintained
20197 T:      git git://linuxtv.org/media_tree.git
20198 F:      Documentation/devicetree/bindings/media/i2c/sony,imx296.yaml
20199 F:      drivers/media/i2c/imx296.c
20200
20201 SONY IMX319 SENSOR DRIVER
20202 M:      Bingbu Cao <[email protected]>
20203 L:      [email protected]
20204 S:      Maintained
20205 T:      git git://linuxtv.org/media_tree.git
20206 F:      drivers/media/i2c/imx319.c
20207
20208 SONY IMX334 SENSOR DRIVER
20209 L:      [email protected]
20210 S:      Orphan
20211 T:      git git://linuxtv.org/media_tree.git
20212 F:      Documentation/devicetree/bindings/media/i2c/sony,imx334.yaml
20213 F:      drivers/media/i2c/imx334.c
20214
20215 SONY IMX335 SENSOR DRIVER
20216 L:      [email protected]
20217 S:      Orphan
20218 T:      git git://linuxtv.org/media_tree.git
20219 F:      Documentation/devicetree/bindings/media/i2c/sony,imx335.yaml
20220 F:      drivers/media/i2c/imx335.c
20221
20222 SONY IMX355 SENSOR DRIVER
20223 M:      Tianshu Qiu <[email protected]>
20224 L:      [email protected]
20225 S:      Maintained
20226 T:      git git://linuxtv.org/media_tree.git
20227 F:      drivers/media/i2c/imx355.c
20228
20229 SONY IMX412 SENSOR DRIVER
20230 L:      [email protected]
20231 S:      Orphan
20232 T:      git git://linuxtv.org/media_tree.git
20233 F:      Documentation/devicetree/bindings/media/i2c/sony,imx412.yaml
20234 F:      drivers/media/i2c/imx412.c
20235
20236 SONY IMX415 SENSOR DRIVER
20237 M:      Michael Riesch <[email protected]>
20238 L:      [email protected]
20239 S:      Maintained
20240 T:      git git://linuxtv.org/media_tree.git
20241 F:      Documentation/devicetree/bindings/media/i2c/sony,imx415.yaml
20242 F:      drivers/media/i2c/imx415.c
20243
20244 SONY MEMORYSTICK SUBSYSTEM
20245 M:      Maxim Levitsky <[email protected]>
20246 M:      Alex Dubov <[email protected]>
20247 M:      Ulf Hansson <[email protected]>
20248 L:      [email protected]
20249 S:      Maintained
20250 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git
20251 F:      drivers/memstick/
20252 F:      include/linux/memstick.h
20253
20254 SONY VAIO CONTROL DEVICE DRIVER
20255 M:      Mattia Dongili <[email protected]>
20256 L:      [email protected]
20257 S:      Maintained
20258 W:      http://www.linux.it/~malattia/wiki/index.php/Sony_drivers
20259 F:      Documentation/admin-guide/laptops/sony-laptop.rst
20260 F:      drivers/char/sonypi.c
20261 F:      drivers/platform/x86/sony-laptop.c
20262 F:      include/linux/sony-laptop.h
20263
20264 SOPHGO DEVICETREES
20265 M:      Chao Wei <[email protected]>
20266 M:      Chen Wang <[email protected]>
20267 S:      Maintained
20268 F:      arch/riscv/boot/dts/sophgo/
20269 F:      Documentation/devicetree/bindings/riscv/sophgo.yaml
20270
20271 SOUND
20272 M:      Jaroslav Kysela <[email protected]>
20273 M:      Takashi Iwai <[email protected]>
20274 L:      [email protected]
20275 S:      Maintained
20276 W:      http://www.alsa-project.org/
20277 Q:      http://patchwork.kernel.org/project/alsa-devel/list/
20278 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
20279 F:      Documentation/sound/
20280 F:      include/sound/
20281 F:      include/uapi/sound/
20282 F:      sound/
20283 F:      tools/testing/selftests/alsa
20284
20285 SOUND - ALSA SELFTESTS
20286 M:      Mark Brown <[email protected]>
20287 L:      [email protected]
20288 L:      [email protected]
20289 S:      Supported
20290 F:      tools/testing/selftests/alsa
20291
20292 SOUND - COMPRESSED AUDIO
20293 M:      Vinod Koul <[email protected]>
20294 L:      [email protected] (moderated for non-subscribers)
20295 S:      Supported
20296 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
20297 F:      Documentation/sound/designs/compress-offload.rst
20298 F:      include/sound/compress_driver.h
20299 F:      include/uapi/sound/compress_*
20300 F:      sound/core/compress_offload.c
20301 F:      sound/soc/soc-compress.c
20302
20303 SOUND - DMAENGINE HELPERS
20304 M:      Lars-Peter Clausen <[email protected]>
20305 S:      Supported
20306 F:      include/sound/dmaengine_pcm.h
20307 F:      sound/core/pcm_dmaengine.c
20308 F:      sound/soc/soc-generic-dmaengine-pcm.c
20309
20310 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
20311 M:      Liam Girdwood <[email protected]>
20312 M:      Mark Brown <[email protected]>
20313 L:      [email protected]
20314 S:      Supported
20315 W:      http://alsa-project.org/main/index.php/ASoC
20316 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
20317 F:      Documentation/devicetree/bindings/sound/
20318 F:      Documentation/sound/soc/
20319 F:      include/dt-bindings/sound/
20320 F:      include/sound/soc*
20321 F:      include/sound/sof.h
20322 F:      include/sound/sof/
20323 F:      include/trace/events/sof*.h
20324 F:      include/uapi/sound/asoc.h
20325 F:      sound/soc/
20326
20327 SOUND - SOUND OPEN FIRMWARE (SOF) DRIVERS
20328 M:      Pierre-Louis Bossart <[email protected]>
20329 M:      Liam Girdwood <[email protected]>
20330 M:      Peter Ujfalusi <[email protected]>
20331 M:      Bard Liao <[email protected]>
20332 M:      Ranjani Sridharan <[email protected]>
20333 M:      Daniel Baluta <[email protected]>
20334 R:      Kai Vehmanen <[email protected]>
20335 L:      [email protected] (moderated for non-subscribers)
20336 S:      Supported
20337 W:      https://github.com/thesofproject/linux/
20338 F:      sound/soc/sof/
20339
20340 SOUNDWIRE SUBSYSTEM
20341 M:      Vinod Koul <[email protected]>
20342 M:      Bard Liao <[email protected]>
20343 R:      Pierre-Louis Bossart <[email protected]>
20344 R:      Sanyog Kale <[email protected]>
20345 L:      [email protected] (moderated for non-subscribers)
20346 S:      Supported
20347 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire.git
20348 F:      Documentation/driver-api/soundwire/
20349 F:      drivers/soundwire/
20350 F:      include/linux/soundwire/
20351
20352 SP2 MEDIA DRIVER
20353 M:      Olli Salonen <[email protected]>
20354 L:      [email protected]
20355 S:      Maintained
20356 W:      https://linuxtv.org
20357 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
20358 F:      drivers/media/dvb-frontends/sp2*
20359
20360 SPANISH DOCUMENTATION
20361 M:      Carlos Bilbao <[email protected]>
20362 S:      Maintained
20363 F:      Documentation/translations/sp_SP/
20364
20365 SPARC + UltraSPARC (sparc/sparc64)
20366 M:      "David S. Miller" <[email protected]>
20367 L:      [email protected]
20368 S:      Maintained
20369 Q:      http://patchwork.ozlabs.org/project/sparclinux/list/
20370 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20371 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20372 F:      arch/sparc/
20373 F:      drivers/sbus/
20374
20375 SPARC SERIAL DRIVERS
20376 M:      "David S. Miller" <[email protected]>
20377 L:      [email protected]
20378 S:      Maintained
20379 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git
20380 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git
20381 F:      drivers/tty/serial/suncore.c
20382 F:      drivers/tty/serial/sunhv.c
20383 F:      drivers/tty/serial/sunsab.c
20384 F:      drivers/tty/serial/sunsab.h
20385 F:      drivers/tty/serial/sunsu.c
20386 F:      drivers/tty/serial/sunzilog.c
20387 F:      drivers/tty/serial/sunzilog.h
20388 F:      drivers/tty/vcc.c
20389 F:      include/linux/sunserialcore.h
20390
20391 SPARSE CHECKER
20392 M:      "Luc Van Oostenryck" <[email protected]>
20393 L:      [email protected]
20394 S:      Maintained
20395 W:      https://sparse.docs.kernel.org/
20396 Q:      https://patchwork.kernel.org/project/linux-sparse/list/
20397 B:      https://bugzilla.kernel.org/enter_bug.cgi?component=Sparse&product=Tools
20398 T:      git git://git.kernel.org/pub/scm/devel/sparse/sparse.git
20399 F:      include/linux/compiler.h
20400
20401 SPEAKUP CONSOLE SPEECH DRIVER
20402 M:      William Hubbs <[email protected]>
20403 M:      Chris Brannon <[email protected]>
20404 M:      Kirk Reiser <[email protected]>
20405 M:      Samuel Thibault <[email protected]>
20406 L:      [email protected]
20407 S:      Odd Fixes
20408 W:      http://www.linux-speakup.org/
20409 W:      https://github.com/linux-speakup/speakup
20410 B:      https://github.com/linux-speakup/speakup/issues
20411 F:      drivers/accessibility/speakup/
20412
20413 SPEAR PLATFORM/CLOCK/PINCTRL SUPPORT
20414 M:      Viresh Kumar <[email protected]>
20415 M:      Shiraz Hashim <[email protected]>
20416 M:      [email protected]
20417 L:      [email protected] (moderated for non-subscribers)
20418 S:      Maintained
20419 W:      http://www.st.com/spear
20420 F:      arch/arm/boot/dts/st/spear*
20421 F:      arch/arm/mach-spear/
20422 F:      drivers/clk/spear/
20423 F:      drivers/pinctrl/spear/
20424
20425 SPI NOR SUBSYSTEM
20426 M:      Tudor Ambarus <[email protected]>
20427 M:      Pratyush Yadav <[email protected]>
20428 R:      Michael Walle <[email protected]>
20429 L:      [email protected]
20430 S:      Maintained
20431 W:      http://www.linux-mtd.infradead.org/
20432 Q:      http://patchwork.ozlabs.org/project/linux-mtd/list/
20433 C:      irc://irc.oftc.net/mtd
20434 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next
20435 F:      Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
20436 F:      drivers/mtd/spi-nor/
20437 F:      include/linux/mtd/spi-nor.h
20438
20439 SPI SUBSYSTEM
20440 M:      Mark Brown <[email protected]>
20441 L:      [email protected]
20442 S:      Maintained
20443 Q:      http://patchwork.kernel.org/project/spi-devel-general/list/
20444 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git
20445 F:      Documentation/devicetree/bindings/spi/
20446 F:      Documentation/spi/
20447 F:      drivers/spi/
20448 F:      include/linux/spi/
20449 F:      include/uapi/linux/spi/
20450 F:      tools/spi/
20451
20452 SPIDERNET NETWORK DRIVER for CELL
20453 M:      Ishizaki Kou <[email protected]>
20454 M:      Geoff Levand <[email protected]>
20455 L:      [email protected]
20456 L:      [email protected]
20457 S:      Maintained
20458 F:      Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
20459 F:      drivers/net/ethernet/toshiba/spider_net*
20460
20461 SPMI SUBSYSTEM
20462 M:      Stephen Boyd <[email protected]>
20463 L:      [email protected]
20464 S:      Maintained
20465 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sboyd/spmi.git
20466 F:      Documentation/devicetree/bindings/spmi/
20467 F:      drivers/spmi/
20468 F:      include/dt-bindings/spmi/spmi.h
20469 F:      include/linux/spmi.h
20470 F:      include/trace/events/spmi.h
20471
20472 SPU FILE SYSTEM
20473 M:      Jeremy Kerr <[email protected]>
20474 L:      [email protected]
20475 S:      Supported
20476 W:      http://www.ibm.com/developerworks/power/cell/
20477 F:      Documentation/filesystems/spufs/spufs.rst
20478 F:      arch/powerpc/platforms/cell/spufs/
20479
20480 SQUASHFS FILE SYSTEM
20481 M:      Phillip Lougher <[email protected]>
20482 L:      [email protected] (subscribers-only)
20483 S:      Maintained
20484 W:      http://squashfs.org.uk
20485 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git
20486 F:      Documentation/filesystems/squashfs.rst
20487 F:      fs/squashfs/
20488
20489 SRM (Alpha) environment access
20490 M:      Jan-Benedict Glaw <[email protected]>
20491 S:      Maintained
20492 F:      arch/alpha/kernel/srm_env.c
20493
20494 ST LSM6DSx IMU IIO DRIVER
20495 M:      Lorenzo Bianconi <[email protected]>
20496 L:      [email protected]
20497 S:      Maintained
20498 W:      http://www.st.com/
20499 F:      Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml
20500 F:      drivers/iio/imu/st_lsm6dsx/
20501
20502 ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER
20503 M:      Benjamin Mugnier <[email protected]>
20504 M:      Sylvain Petinot <[email protected]>
20505 L:      [email protected]
20506 S:      Maintained
20507 T:      git git://linuxtv.org/media_tree.git
20508 F:      Documentation/devicetree/bindings/media/i2c/st,st-mipid02.yaml
20509 F:      drivers/media/i2c/st-mipid02.c
20510
20511 ST STM32 I2C/SMBUS DRIVER
20512 M:      Pierre-Yves MORDRET <[email protected]>
20513 M:      Alain Volmat <[email protected]>
20514 L:      [email protected]
20515 S:      Maintained
20516 F:      drivers/i2c/busses/i2c-stm32*
20517
20518 ST STM32 SPI DRIVER
20519 M:      Alain Volmat <[email protected]>
20520 L:      [email protected]
20521 S:      Maintained
20522 F:      drivers/spi/spi-stm32.c
20523
20524 ST STPDDC60 DRIVER
20525 M:      Daniel Nilsson <[email protected]>
20526 L:      [email protected]
20527 S:      Maintained
20528 F:      Documentation/hwmon/stpddc60.rst
20529 F:      drivers/hwmon/pmbus/stpddc60.c
20530
20531 ST VGXY61 DRIVER
20532 M:      Benjamin Mugnier <[email protected]>
20533 M:      Sylvain Petinot <[email protected]>
20534 L:      [email protected]
20535 S:      Maintained
20536 T:      git git://linuxtv.org/media_tree.git
20537 F:      Documentation/devicetree/bindings/media/i2c/st,st-vgxy61.yaml
20538 F:      Documentation/userspace-api/media/drivers/st-vgxy61.rst
20539 F:      drivers/media/i2c/st-vgxy61.c
20540
20541 ST VL53L0X ToF RANGER(I2C) IIO DRIVER
20542 M:      Song Qiang <[email protected]>
20543 L:      [email protected]
20544 S:      Maintained
20545 F:      Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
20546 F:      drivers/iio/proximity/vl53l0x-i2c.c
20547
20548 STABLE BRANCH
20549 M:      Greg Kroah-Hartman <[email protected]>
20550 M:      Sasha Levin <[email protected]>
20551 L:      [email protected]
20552 S:      Supported
20553 F:      Documentation/process/stable-kernel-rules.rst
20554
20555 STAGING - ATOMISP DRIVER
20556 M:      Hans de Goede <[email protected]>
20557 M:      Mauro Carvalho Chehab <[email protected]>
20558 R:      Sakari Ailus <[email protected]>
20559 L:      [email protected]
20560 S:      Maintained
20561 F:      drivers/staging/media/atomisp/
20562
20563 STAGING - FIELDBUS SUBSYSTEM
20564 M:      Sven Van Asbroeck <[email protected]>
20565 S:      Maintained
20566 F:      drivers/staging/fieldbus/*
20567 F:      drivers/staging/fieldbus/Documentation/
20568
20569 STAGING - HMS ANYBUS-S BUS
20570 M:      Sven Van Asbroeck <[email protected]>
20571 S:      Maintained
20572 F:      drivers/staging/fieldbus/anybuss/
20573
20574 STAGING - INDUSTRIAL IO
20575 M:      Jonathan Cameron <[email protected]>
20576 L:      [email protected]
20577 S:      Odd Fixes
20578 F:      Documentation/devicetree/bindings/staging/iio/
20579 F:      drivers/staging/iio/
20580
20581 STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec)
20582 M:      Marc Dietrich <[email protected]>
20583 L:      [email protected] (moderated for non-subscribers)
20584 L:      [email protected]
20585 S:      Maintained
20586 F:      drivers/staging/nvec/
20587
20588 STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON)
20589 M:      Jens Frederich <[email protected]>
20590 M:      Jon Nettleton <[email protected]>
20591 S:      Maintained
20592 W:      http://wiki.laptop.org/go/DCON
20593 F:      drivers/staging/olpc_dcon/
20594
20595 STAGING - REALTEK RTL8712U DRIVERS
20596 M:      Larry Finger <[email protected]>
20597 M:      Florian Schilhabel <[email protected]>.
20598 S:      Odd Fixes
20599 F:      drivers/staging/rtl8712/
20600
20601 STAGING - SEPS525 LCD CONTROLLER DRIVERS
20602 M:      Michael Hennerich <[email protected]>
20603 L:      [email protected]
20604 S:      Supported
20605 F:      Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml
20606 F:      drivers/staging/fbtft/fb_seps525.c
20607
20608 STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER
20609 M:      Sudip Mukherjee <[email protected]>
20610 M:      Teddy Wang <[email protected]>
20611 M:      Sudip Mukherjee <[email protected]>
20612 L:      [email protected]
20613 S:      Maintained
20614 F:      drivers/staging/sm750fb/
20615
20616 STAGING - VIA VT665X DRIVERS
20617 M:      Forest Bond <[email protected]>
20618 S:      Odd Fixes
20619 F:      drivers/staging/vt665?/
20620
20621 STAGING SUBSYSTEM
20622 M:      Greg Kroah-Hartman <[email protected]>
20623 L:      [email protected]
20624 S:      Supported
20625 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
20626 F:      drivers/staging/
20627
20628 STANDALONE CACHE CONTROLLER DRIVERS
20629 M:      Conor Dooley <[email protected]>
20630 L:      [email protected]
20631 S:      Maintained
20632 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
20633 F:      drivers/cache
20634
20635 STARFIRE/DURALAN NETWORK DRIVER
20636 M:      Ion Badulescu <[email protected]>
20637 S:      Odd Fixes
20638 F:      drivers/net/ethernet/adaptec/starfire*
20639
20640 STARFIVE CRYPTO DRIVER
20641 M:      Jia Jie Ho <[email protected]>
20642 M:      William Qiu <[email protected]>
20643 S:      Supported
20644 F:      Documentation/devicetree/bindings/crypto/starfive*
20645 F:      drivers/crypto/starfive/
20646
20647 STARFIVE DEVICETREES
20648 M:      Emil Renner Berthing <[email protected]>
20649 S:      Maintained
20650 F:      arch/riscv/boot/dts/starfive/
20651
20652 STARFIVE DWMAC GLUE LAYER
20653 M:      Emil Renner Berthing <[email protected]>
20654 M:      Samin Guo <[email protected]>
20655 S:      Maintained
20656 F:      Documentation/devicetree/bindings/net/starfive,jh7110-dwmac.yaml
20657 F:      drivers/net/ethernet/stmicro/stmmac/dwmac-starfive.c
20658
20659 STARFIVE JH7110 DPHY RX DRIVER
20660 M:      Jack Zhu <[email protected]>
20661 M:      Changhuang Liang <[email protected]>
20662 S:      Supported
20663 F:      Documentation/devicetree/bindings/phy/starfive,jh7110-dphy-rx.yaml
20664 F:      drivers/phy/starfive/phy-jh7110-dphy-rx.c
20665
20666 STARFIVE JH7110 MMC/SD/SDIO DRIVER
20667 M:      William Qiu <[email protected]>
20668 S:      Supported
20669 F:      Documentation/devicetree/bindings/mmc/starfive*
20670 F:      drivers/mmc/host/dw_mmc-starfive.c
20671
20672 STARFIVE JH7110 PLL CLOCK DRIVER
20673 M:      Xingyu Wu <[email protected]>
20674 S:      Supported
20675 F:      Documentation/devicetree/bindings/clock/starfive,jh7110-pll.yaml
20676 F:      drivers/clk/starfive/clk-starfive-jh7110-pll.c
20677
20678 STARFIVE JH7110 PWMDAC DRIVER
20679 M:      Hal Feng <[email protected]>
20680 M:      Xingyu Wu <[email protected]>
20681 S:      Supported
20682 F:      Documentation/devicetree/bindings/sound/starfive,jh7110-pwmdac.yaml
20683 F:      sound/soc/starfive/jh7110_pwmdac.c
20684
20685 STARFIVE JH7110 SYSCON
20686 M:      William Qiu <[email protected]>
20687 M:      Xingyu Wu <[email protected]>
20688 S:      Supported
20689 F:      Documentation/devicetree/bindings/soc/starfive/starfive,jh7110-syscon.yaml
20690
20691 STARFIVE JH7110 TDM DRIVER
20692 M:      Walker Chen <[email protected]>
20693 S:      Maintained
20694 F:      Documentation/devicetree/bindings/sound/starfive,jh7110-tdm.yaml
20695 F:      sound/soc/starfive/jh7110_tdm.c
20696
20697 STARFIVE JH71X0 CLOCK DRIVERS
20698 M:      Emil Renner Berthing <[email protected]>
20699 M:      Hal Feng <[email protected]>
20700 S:      Maintained
20701 F:      Documentation/devicetree/bindings/clock/starfive,jh71*.yaml
20702 F:      drivers/clk/starfive/clk-starfive-jh71*
20703 F:      include/dt-bindings/clock/starfive?jh71*.h
20704
20705 STARFIVE JH71X0 PINCTRL DRIVERS
20706 M:      Emil Renner Berthing <[email protected]>
20707 M:      Jianlong Huang <[email protected]>
20708 M:      Hal Feng <[email protected]>
20709 L:      [email protected]
20710 S:      Maintained
20711 F:      Documentation/devicetree/bindings/pinctrl/starfive,jh71*.yaml
20712 F:      drivers/pinctrl/starfive/pinctrl-starfive-jh71*
20713 F:      include/dt-bindings/pinctrl/pinctrl-starfive-jh7100.h
20714 F:      include/dt-bindings/pinctrl/starfive,jh7110-pinctrl.h
20715
20716 STARFIVE JH71X0 RESET CONTROLLER DRIVERS
20717 M:      Emil Renner Berthing <[email protected]>
20718 M:      Hal Feng <[email protected]>
20719 S:      Maintained
20720 F:      Documentation/devicetree/bindings/reset/starfive,jh7100-reset.yaml
20721 F:      drivers/reset/starfive/reset-starfive-jh71*
20722 F:      include/dt-bindings/reset/starfive?jh71*.h
20723
20724 STARFIVE JH71X0 USB DRIVERS
20725 M:      Minda Chen <[email protected]>
20726 S:      Maintained
20727 F:      Documentation/devicetree/bindings/usb/starfive,jh7110-usb.yaml
20728 F:      drivers/usb/cdns3/cdns3-starfive.c
20729
20730 STARFIVE JH71XX PMU CONTROLLER DRIVER
20731 M:      Walker Chen <[email protected]>
20732 M:      Changhuang Liang <[email protected]>
20733 S:      Supported
20734 F:      Documentation/devicetree/bindings/power/starfive*
20735 F:      drivers/pmdomain/starfive/
20736 F:      include/dt-bindings/power/starfive,jh7110-pmu.h
20737
20738 STARFIVE SOC DRIVERS
20739 M:      Conor Dooley <[email protected]>
20740 S:      Maintained
20741 T:      git https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux.git/
20742 F:      Documentation/devicetree/bindings/soc/starfive/
20743
20744 STARFIVE TRNG DRIVER
20745 M:      Jia Jie Ho <[email protected]>
20746 S:      Supported
20747 F:      Documentation/devicetree/bindings/rng/starfive*
20748 F:      drivers/char/hw_random/jh7110-trng.c
20749
20750 STARFIVE WATCHDOG DRIVER
20751 M:      Xingyu Wu <[email protected]>
20752 M:      Samin Guo <[email protected]>
20753 S:      Supported
20754 F:      Documentation/devicetree/bindings/watchdog/starfive*
20755 F:      drivers/watchdog/starfive-wdt.c
20756
20757 STARFIVE JH71X0 PCIE AND USB PHY DRIVER
20758 M:      Minda Chen <[email protected]>
20759 S:      Supported
20760 F:      Documentation/devicetree/bindings/phy/starfive,jh7110-pcie-phy.yaml
20761 F:      Documentation/devicetree/bindings/phy/starfive,jh7110-usb-phy.yaml
20762 F:      drivers/phy/starfive/phy-jh7110-pcie.c
20763 F:      drivers/phy/starfive/phy-jh7110-usb.c
20764
20765 STATIC BRANCH/CALL
20766 M:      Peter Zijlstra <[email protected]>
20767 M:      Josh Poimboeuf <[email protected]>
20768 M:      Jason Baron <[email protected]>
20769 R:      Steven Rostedt <[email protected]>
20770 R:      Ard Biesheuvel <[email protected]>
20771 S:      Supported
20772 F:      arch/*/include/asm/jump_label*.h
20773 F:      arch/*/include/asm/static_call*.h
20774 F:      arch/*/kernel/jump_label.c
20775 F:      arch/*/kernel/static_call.c
20776 F:      include/linux/jump_label*.h
20777 F:      include/linux/static_call*.h
20778 F:      kernel/jump_label.c
20779 F:      kernel/static_call.c
20780
20781 STI AUDIO (ASoC) DRIVERS
20782 M:      Arnaud Pouliquen <[email protected]>
20783 L:      [email protected] (moderated for non-subscribers)
20784 S:      Maintained
20785 F:      Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
20786 F:      sound/soc/sti/
20787
20788 STI CEC DRIVER
20789 M:      Alain Volmat <[email protected]>
20790 S:      Maintained
20791 F:      Documentation/devicetree/bindings/media/cec/st,stih-cec.yaml
20792 F:      drivers/media/cec/platform/sti/
20793
20794 STK1160 USB VIDEO CAPTURE DRIVER
20795 M:      Ezequiel Garcia <[email protected]>
20796 L:      [email protected]
20797 S:      Maintained
20798 T:      git git://linuxtv.org/media_tree.git
20799 F:      drivers/media/usb/stk1160/
20800
20801 STM32 AUDIO (ASoC) DRIVERS
20802 M:      Olivier Moysan <[email protected]>
20803 M:      Arnaud Pouliquen <[email protected]>
20804 L:      [email protected] (moderated for non-subscribers)
20805 S:      Maintained
20806 F:      Documentation/devicetree/bindings/iio/adc/st,stm32-dfsdm-adc.yaml
20807 F:      Documentation/devicetree/bindings/sound/st,stm32-*.yaml
20808 F:      sound/soc/stm/
20809
20810 STM32 TIMER/LPTIMER DRIVERS
20811 M:      Fabrice Gasnier <[email protected]>
20812 S:      Maintained
20813 F:      Documentation/ABI/testing/*timer-stm32
20814 F:      Documentation/devicetree/bindings/*/*stm32-*timer*
20815 F:      drivers/*/stm32-*timer*
20816 F:      drivers/pwm/pwm-stm32*
20817 F:      include/linux/*/stm32-*tim*
20818
20819 STMMAC ETHERNET DRIVER
20820 M:      Alexandre Torgue <[email protected]>
20821 M:      Jose Abreu <[email protected]>
20822 L:      [email protected]
20823 S:      Supported
20824 W:      http://www.stlinux.com
20825 F:      Documentation/networking/device_drivers/ethernet/stmicro/
20826 F:      drivers/net/ethernet/stmicro/stmmac/
20827
20828 SUN HAPPY MEAL ETHERNET DRIVER
20829 M:      Sean Anderson <[email protected]>
20830 S:      Maintained
20831 F:      drivers/net/ethernet/sun/sunhme.*
20832
20833 SUN3/3X
20834 M:      Sam Creasey <[email protected]>
20835 S:      Maintained
20836 W:      http://sammy.net/sun3/
20837 F:      arch/m68k/include/asm/sun3*
20838 F:      arch/m68k/kernel/*sun3*
20839 F:      arch/m68k/sun3*/
20840 F:      drivers/net/ethernet/i825xx/sun3*
20841
20842 SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER
20843 M:      Hans de Goede <[email protected]>
20844 L:      [email protected]
20845 S:      Maintained
20846 F:      Documentation/devicetree/bindings/input/allwinner,sun4i-a10-lradc-keys.yaml
20847 F:      drivers/input/keyboard/sun4i-lradc-keys.c
20848
20849 SUNDANCE NETWORK DRIVER
20850 M:      Denis Kirjanov <[email protected]>
20851 L:      [email protected]
20852 S:      Maintained
20853 F:      drivers/net/ethernet/dlink/sundance.c
20854
20855 SUNPLUS ETHERNET DRIVER
20856 M:      Wells Lu <[email protected]>
20857 L:      [email protected]
20858 S:      Maintained
20859 W:      https://sunplus.atlassian.net/wiki/spaces/doc/overview
20860 F:      Documentation/devicetree/bindings/net/sunplus,sp7021-emac.yaml
20861 F:      drivers/net/ethernet/sunplus/
20862
20863 SUNPLUS MMC DRIVER
20864 M:      Tony Huang <[email protected]>
20865 M:      Li-hao Kuo <[email protected]>
20866 S:      Maintained
20867 F:      Documentation/devicetree/bindings/mmc/sunplus,mmc.yaml
20868 F:      drivers/mmc/host/sunplus-mmc.c
20869
20870 SUNPLUS OCOTP DRIVER
20871 M:      Vincent Shih <[email protected]>
20872 S:      Maintained
20873 F:      Documentation/devicetree/bindings/nvmem/sunplus,sp7021-ocotp.yaml
20874 F:      drivers/nvmem/sunplus-ocotp.c
20875
20876 SUNPLUS PWM DRIVER
20877 M:      Hammer Hsieh <[email protected]>
20878 S:      Maintained
20879 F:      Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml
20880 F:      drivers/pwm/pwm-sunplus.c
20881
20882 SUNPLUS RTC DRIVER
20883 M:      Vincent Shih <[email protected]>
20884 L:      [email protected]
20885 S:      Maintained
20886 F:      Documentation/devicetree/bindings/rtc/sunplus,sp7021-rtc.yaml
20887 F:      drivers/rtc/rtc-sunplus.c
20888
20889 SUNPLUS SPI CONTROLLER INTERFACE DRIVER
20890 M:      Li-hao Kuo <[email protected]>
20891 L:      [email protected]
20892 S:      Maintained
20893 F:      Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
20894 F:      drivers/spi/spi-sunplus-sp7021.c
20895
20896 SUNPLUS UART DRIVER
20897 M:      Hammer Hsieh <[email protected]>
20898 S:      Maintained
20899 F:      Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml
20900 F:      drivers/tty/serial/sunplus-uart.c
20901
20902 SUNPLUS USB2 PHY DRIVER
20903 M:      Vincent Shih <[email protected]>
20904 L:      [email protected]
20905 S:      Maintained
20906 F:      Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml
20907 F:      drivers/phy/sunplus/Kconfig
20908 F:      drivers/phy/sunplus/Makefile
20909 F:      drivers/phy/sunplus/phy-sunplus-usb2.c
20910
20911 SUNPLUS WATCHDOG DRIVER
20912 M:      Xiantao Hu <[email protected]>
20913 L:      [email protected]
20914 S:      Maintained
20915 F:      Documentation/devicetree/bindings/watchdog/sunplus,sp7021-wdt.yaml
20916 F:      drivers/watchdog/sunplus_wdt.c
20917
20918 SUPERH
20919 M:      Yoshinori Sato <[email protected]>
20920 M:      Rich Felker <[email protected]>
20921 M:      John Paul Adrian Glaubitz <[email protected]>
20922 L:      [email protected]
20923 S:      Maintained
20924 Q:      http://patchwork.kernel.org/project/linux-sh/list/
20925 F:      Documentation/arch/sh/
20926 F:      arch/sh/
20927 F:      drivers/sh/
20928
20929 SUSPEND TO RAM
20930 M:      "Rafael J. Wysocki" <[email protected]>
20931 M:      Len Brown <[email protected]>
20932 M:      Pavel Machek <[email protected]>
20933 L:      [email protected]
20934 S:      Supported
20935 B:      https://bugzilla.kernel.org
20936 F:      Documentation/power/
20937 F:      arch/x86/kernel/acpi/sleep*
20938 F:      arch/x86/kernel/acpi/wakeup*
20939 F:      drivers/base/power/
20940 F:      include/linux/freezer.h
20941 F:      include/linux/pm.h
20942 F:      include/linux/suspend.h
20943 F:      kernel/power/
20944
20945 SVGA HANDLING
20946 M:      Martin Mares <[email protected]>
20947 L:      [email protected]
20948 S:      Maintained
20949 F:      Documentation/admin-guide/svga.rst
20950 F:      arch/x86/boot/video*
20951
20952 SWITCHDEV
20953 M:      Jiri Pirko <[email protected]>
20954 M:      Ivan Vecera <[email protected]>
20955 L:      [email protected]
20956 S:      Supported
20957 F:      include/net/switchdev.h
20958 F:      net/switchdev/
20959
20960 SY8106A REGULATOR DRIVER
20961 M:      Icenowy Zheng <[email protected]>
20962 S:      Maintained
20963 F:      Documentation/devicetree/bindings/regulator/silergy,sy8106a.yaml
20964 F:      drivers/regulator/sy8106a-regulator.c
20965
20966 SYNC FILE FRAMEWORK
20967 M:      Sumit Semwal <[email protected]>
20968 R:      Gustavo Padovan <[email protected]>
20969 L:      [email protected]
20970 L:      [email protected]
20971 S:      Maintained
20972 T:      git git://anongit.freedesktop.org/drm/drm-misc
20973 F:      Documentation/driver-api/sync_file.rst
20974 F:      drivers/dma-buf/dma-fence*
20975 F:      drivers/dma-buf/sw_sync.c
20976 F:      drivers/dma-buf/sync_*
20977 F:      include/linux/sync_file.h
20978 F:      include/uapi/linux/sync_file.h
20979
20980 SYNOPSYS ARC ARCHITECTURE
20981 M:      Vineet Gupta <[email protected]>
20982 L:      [email protected]
20983 S:      Supported
20984 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git
20985 F:      Documentation/arch/arc
20986 F:      Documentation/devicetree/bindings/arc/*
20987 F:      Documentation/devicetree/bindings/interrupt-controller/snps,arc*
20988 F:      arch/arc/
20989 F:      drivers/clocksource/arc_timer.c
20990 F:      drivers/tty/serial/arc_uart.c
20991
20992 SYNOPSYS ARC HSDK SDP pll clock driver
20993 M:      Eugeniy Paltsev <[email protected]>
20994 S:      Supported
20995 F:      Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt
20996 F:      drivers/clk/clk-hsdk-pll.c
20997
20998 SYNOPSYS ARC SDP clock driver
20999 M:      Eugeniy Paltsev <[email protected]>
21000 S:      Supported
21001 F:      Documentation/devicetree/bindings/clock/snps,pll-clock.txt
21002 F:      drivers/clk/axs10x/*
21003
21004 SYNOPSYS ARC SDP platform support
21005 M:      Alexey Brodkin <[email protected]>
21006 S:      Supported
21007 F:      Documentation/devicetree/bindings/arc/axs10*
21008 F:      arch/arc/boot/dts/ax*
21009 F:      arch/arc/plat-axs10x
21010
21011 SYNOPSYS AXS10x RESET CONTROLLER DRIVER
21012 M:      Eugeniy Paltsev <[email protected]>
21013 S:      Supported
21014 F:      Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
21015 F:      drivers/reset/reset-axs10x.c
21016
21017 SYNOPSYS CREG GPIO DRIVER
21018 M:      Eugeniy Paltsev <[email protected]>
21019 S:      Maintained
21020 F:      Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt
21021 F:      drivers/gpio/gpio-creg-snps.c
21022
21023 SYNOPSYS DESIGNWARE 8250 UART DRIVER
21024 M:      Ilpo Järvinen <[email protected]>
21025 R:      Andy Shevchenko <[email protected]>
21026 S:      Supported
21027 F:      drivers/tty/serial/8250/8250_dw.c
21028 F:      drivers/tty/serial/8250/8250_dwlib.*
21029 F:      drivers/tty/serial/8250/8250_lpss.c
21030
21031 SYNOPSYS DESIGNWARE APB GPIO DRIVER
21032 M:      Hoan Tran <[email protected]>
21033 M:      Serge Semin <[email protected]>
21034 L:      [email protected]
21035 S:      Maintained
21036 F:      Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
21037 F:      drivers/gpio/gpio-dwapb.c
21038
21039 SYNOPSYS DESIGNWARE APB SSI DRIVER
21040 M:      Serge Semin <[email protected]>
21041 L:      [email protected]
21042 S:      Supported
21043 F:      Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml
21044 F:      drivers/spi/spi-dw*
21045
21046 SYNOPSYS DESIGNWARE AXI DMAC DRIVER
21047 M:      Eugeniy Paltsev <[email protected]>
21048 S:      Maintained
21049 F:      Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
21050 F:      drivers/dma/dw-axi-dmac/
21051
21052 SYNOPSYS DESIGNWARE DMAC DRIVER
21053 M:      Viresh Kumar <[email protected]>
21054 R:      Andy Shevchenko <[email protected]>
21055 S:      Maintained
21056 F:      Documentation/devicetree/bindings/dma/renesas,rzn1-dmamux.yaml
21057 F:      Documentation/devicetree/bindings/dma/snps,dma-spear1340.yaml
21058 F:      drivers/dma/dw/
21059 F:      include/dt-bindings/dma/dw-dmac.h
21060 F:      include/linux/dma/dw.h
21061 F:      include/linux/platform_data/dma-dw.h
21062
21063 SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER
21064 M:      Jose Abreu <[email protected]>
21065 L:      [email protected]
21066 S:      Supported
21067 F:      drivers/net/ethernet/synopsys/
21068
21069 SYNOPSYS DESIGNWARE ETHERNET XPCS DRIVER
21070 M:      Jose Abreu <[email protected]>
21071 L:      [email protected]
21072 S:      Supported
21073 F:      drivers/net/pcs/pcs-xpcs.c
21074 F:      drivers/net/pcs/pcs-xpcs.h
21075 F:      include/linux/pcs/pcs-xpcs.h
21076
21077 SYNOPSYS DESIGNWARE I2C DRIVER
21078 M:      Jarkko Nikula <[email protected]>
21079 R:      Andy Shevchenko <[email protected]>
21080 R:      Mika Westerberg <[email protected]>
21081 R:      Jan Dabros <[email protected]>
21082 L:      [email protected]
21083 S:      Supported
21084 F:      drivers/i2c/busses/i2c-designware-*
21085
21086 SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER
21087 M:      Jaehoon Chung <[email protected]>
21088 L:      [email protected]
21089 S:      Maintained
21090 F:      drivers/mmc/host/dw_mmc*
21091
21092 SYNOPSYS HSDK RESET CONTROLLER DRIVER
21093 M:      Eugeniy Paltsev <[email protected]>
21094 S:      Supported
21095 F:      Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt
21096 F:      drivers/reset/reset-hsdk.c
21097 F:      include/dt-bindings/reset/snps,hsdk-reset.h
21098
21099 SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER
21100 M:      Prabu Thangamuthu <[email protected]>
21101 M:      Manjunath M B <[email protected]>
21102 L:      [email protected]
21103 S:      Maintained
21104 F:      drivers/mmc/host/sdhci-pci-dwc-mshc.c
21105
21106 SYSTEM CONFIGURATION (SYSCON)
21107 M:      Lee Jones <[email protected]>
21108 M:      Arnd Bergmann <[email protected]>
21109 S:      Supported
21110 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git
21111 F:      drivers/mfd/syscon.c
21112
21113 SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers
21114 M:      Sudeep Holla <[email protected]>
21115 R:      Cristian Marussi <[email protected]>
21116 L:      [email protected] (moderated for non-subscribers)
21117 S:      Maintained
21118 F:      Documentation/devicetree/bindings/firmware/arm,sc[mp]i.yaml
21119 F:      drivers/clk/clk-sc[mp]i.c
21120 F:      drivers/cpufreq/sc[mp]i-cpufreq.c
21121 F:      drivers/firmware/arm_scmi/
21122 F:      drivers/firmware/arm_scpi.c
21123 F:      drivers/pmdomain/arm/
21124 F:      drivers/powercap/arm_scmi_powercap.c
21125 F:      drivers/regulator/scmi-regulator.c
21126 F:      drivers/reset/reset-scmi.c
21127 F:      include/linux/sc[mp]i_protocol.h
21128 F:      include/trace/events/scmi.h
21129 F:      include/uapi/linux/virtio_scmi.h
21130
21131 SYSTEM RESET/SHUTDOWN DRIVERS
21132 M:      Sebastian Reichel <[email protected]>
21133 L:      [email protected]
21134 S:      Maintained
21135 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git
21136 F:      Documentation/devicetree/bindings/power/reset/
21137 F:      drivers/power/reset/
21138
21139 SYSTEM TRACE MODULE CLASS
21140 M:      Alexander Shishkin <[email protected]>
21141 S:      Maintained
21142 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git
21143 F:      Documentation/trace/stm.rst
21144 F:      drivers/hwtracing/stm/
21145 F:      include/linux/stm.h
21146 F:      include/uapi/linux/stm.h
21147
21148 SYSTEM76 ACPI DRIVER
21149 M:      Jeremy Soller <[email protected]>
21150 M:      System76 Product Development <[email protected]>
21151 L:      [email protected]
21152 S:      Maintained
21153 F:      drivers/platform/x86/system76_acpi.c
21154
21155 SYSV FILESYSTEM
21156 S:      Orphan
21157 F:      Documentation/filesystems/sysv-fs.rst
21158 F:      fs/sysv/
21159 F:      include/linux/sysv_fs.h
21160
21161 TASKSTATS STATISTICS INTERFACE
21162 M:      Balbir Singh <[email protected]>
21163 S:      Maintained
21164 F:      Documentation/accounting/taskstats*
21165 F:      include/linux/taskstats*
21166 F:      kernel/taskstats.c
21167
21168 TC subsystem
21169 M:      Jamal Hadi Salim <[email protected]>
21170 M:      Cong Wang <[email protected]>
21171 M:      Jiri Pirko <[email protected]>
21172 L:      [email protected]
21173 S:      Maintained
21174 F:      include/net/pkt_cls.h
21175 F:      include/net/pkt_sched.h
21176 F:      include/net/tc_act/
21177 F:      include/uapi/linux/pkt_cls.h
21178 F:      include/uapi/linux/pkt_sched.h
21179 F:      include/uapi/linux/tc_act/
21180 F:      include/uapi/linux/tc_ematch/
21181 F:      net/sched/
21182 F:      tools/testing/selftests/tc-testing
21183
21184 TC90522 MEDIA DRIVER
21185 M:      Akihiro Tsukada <[email protected]>
21186 L:      [email protected]
21187 S:      Odd Fixes
21188 F:      drivers/media/dvb-frontends/tc90522*
21189
21190 TCP LOW PRIORITY MODULE
21191 M:      "Wong Hoi Sing, Edison" <[email protected]>
21192 M:      "Hung Hing Lun, Mike" <[email protected]>
21193 S:      Maintained
21194 W:      http://tcp-lp-mod.sourceforge.net/
21195 F:      net/ipv4/tcp_lp.c
21196
21197 TDA10071 MEDIA DRIVER
21198 M:      Antti Palosaari <[email protected]>
21199 L:      [email protected]
21200 S:      Maintained
21201 W:      https://linuxtv.org
21202 W:      http://palosaari.fi/linux/
21203 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21204 T:      git git://linuxtv.org/anttip/media_tree.git
21205 F:      drivers/media/dvb-frontends/tda10071*
21206
21207 TDA18212 MEDIA DRIVER
21208 M:      Antti Palosaari <[email protected]>
21209 L:      [email protected]
21210 S:      Maintained
21211 W:      https://linuxtv.org
21212 W:      http://palosaari.fi/linux/
21213 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21214 T:      git git://linuxtv.org/anttip/media_tree.git
21215 F:      drivers/media/tuners/tda18212*
21216
21217 TDA18218 MEDIA DRIVER
21218 M:      Antti Palosaari <[email protected]>
21219 L:      [email protected]
21220 S:      Maintained
21221 W:      https://linuxtv.org
21222 W:      http://palosaari.fi/linux/
21223 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21224 T:      git git://linuxtv.org/anttip/media_tree.git
21225 F:      drivers/media/tuners/tda18218*
21226
21227 TDA18250 MEDIA DRIVER
21228 M:      Olli Salonen <[email protected]>
21229 L:      [email protected]
21230 S:      Maintained
21231 W:      https://linuxtv.org
21232 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21233 T:      git git://linuxtv.org/media_tree.git
21234 F:      drivers/media/tuners/tda18250*
21235
21236 TDA18271 MEDIA DRIVER
21237 M:      Michael Krufky <[email protected]>
21238 L:      [email protected]
21239 S:      Maintained
21240 W:      https://linuxtv.org
21241 W:      http://github.com/mkrufky
21242 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21243 T:      git git://linuxtv.org/mkrufky/tuners.git
21244 F:      drivers/media/tuners/tda18271*
21245
21246 TDA1997x MEDIA DRIVER
21247 M:      Tim Harvey <[email protected]>
21248 L:      [email protected]
21249 S:      Maintained
21250 W:      https://linuxtv.org
21251 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21252 F:      drivers/media/i2c/tda1997x.*
21253
21254 TDA827x MEDIA DRIVER
21255 M:      Michael Krufky <[email protected]>
21256 L:      [email protected]
21257 S:      Maintained
21258 W:      https://linuxtv.org
21259 W:      http://github.com/mkrufky
21260 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21261 T:      git git://linuxtv.org/mkrufky/tuners.git
21262 F:      drivers/media/tuners/tda8290.*
21263
21264 TDA8290 MEDIA DRIVER
21265 M:      Michael Krufky <[email protected]>
21266 L:      [email protected]
21267 S:      Maintained
21268 W:      https://linuxtv.org
21269 W:      http://github.com/mkrufky
21270 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21271 T:      git git://linuxtv.org/mkrufky/tuners.git
21272 F:      drivers/media/tuners/tda8290.*
21273
21274 TDA9840 MEDIA DRIVER
21275 M:      Hans Verkuil <[email protected]>
21276 L:      [email protected]
21277 S:      Maintained
21278 W:      https://linuxtv.org
21279 T:      git git://linuxtv.org/media_tree.git
21280 F:      drivers/media/i2c/tda9840*
21281
21282 TEA5761 TUNER DRIVER
21283 M:      Mauro Carvalho Chehab <[email protected]>
21284 L:      [email protected]
21285 S:      Odd fixes
21286 W:      https://linuxtv.org
21287 T:      git git://linuxtv.org/media_tree.git
21288 F:      drivers/media/tuners/tea5761.*
21289
21290 TEA5767 TUNER DRIVER
21291 M:      Mauro Carvalho Chehab <[email protected]>
21292 L:      [email protected]
21293 S:      Maintained
21294 W:      https://linuxtv.org
21295 T:      git git://linuxtv.org/media_tree.git
21296 F:      drivers/media/tuners/tea5767.*
21297
21298 TEA6415C MEDIA DRIVER
21299 M:      Hans Verkuil <[email protected]>
21300 L:      [email protected]
21301 S:      Maintained
21302 W:      https://linuxtv.org
21303 T:      git git://linuxtv.org/media_tree.git
21304 F:      drivers/media/i2c/tea6415c*
21305
21306 TEA6420 MEDIA DRIVER
21307 M:      Hans Verkuil <[email protected]>
21308 L:      [email protected]
21309 S:      Maintained
21310 W:      https://linuxtv.org
21311 T:      git git://linuxtv.org/media_tree.git
21312 F:      drivers/media/i2c/tea6420*
21313
21314 TEAM DRIVER
21315 M:      Jiri Pirko <[email protected]>
21316 L:      [email protected]
21317 S:      Supported
21318 F:      drivers/net/team/
21319 F:      include/linux/if_team.h
21320 F:      include/uapi/linux/if_team.h
21321 F:      tools/testing/selftests/drivers/net/team/
21322
21323 TECHNICAL ADVISORY BOARD PROCESS DOCS
21324 M:      "Theodore Ts'o" <[email protected]>
21325 M:      Greg Kroah-Hartman <[email protected]>
21326 L:      [email protected]
21327 S:      Maintained
21328 F:      Documentation/process/contribution-maturity-model.rst
21329 F:      Documentation/process/researcher-guidelines.rst
21330
21331 TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT
21332 M:      "Savoir-faire Linux Inc." <[email protected]>
21333 S:      Maintained
21334 F:      arch/x86/platform/ts5500/
21335
21336 TECHNOTREND USB IR RECEIVER
21337 M:      Sean Young <[email protected]>
21338 L:      [email protected]
21339 S:      Maintained
21340 F:      drivers/media/rc/ttusbir.c
21341
21342 TECHWELL TW9910 VIDEO DECODER
21343 L:      [email protected]
21344 S:      Orphan
21345 F:      drivers/media/i2c/tw9910.c
21346 F:      include/media/i2c/tw9910.h
21347
21348 TEE SUBSYSTEM
21349 M:      Jens Wiklander <[email protected]>
21350 R:      Sumit Garg <[email protected]>
21351 L:      [email protected]
21352 S:      Maintained
21353 F:      Documentation/staging/tee.rst
21354 F:      drivers/tee/
21355 F:      include/linux/tee_drv.h
21356 F:      include/uapi/linux/tee.h
21357
21358 TEGRA ARCHITECTURE SUPPORT
21359 M:      Thierry Reding <[email protected]>
21360 M:      Jonathan Hunter <[email protected]>
21361 L:      [email protected]
21362 S:      Supported
21363 Q:      http://patchwork.ozlabs.org/project/linux-tegra/list/
21364 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git
21365 N:      [^a-z]tegra
21366
21367 TEGRA CLOCK DRIVER
21368 M:      Peter De Schrijver <[email protected]>
21369 M:      Prashant Gaikwad <[email protected]>
21370 S:      Supported
21371 F:      drivers/clk/tegra/
21372
21373 TEGRA DMA DRIVERS
21374 M:      Laxman Dewangan <[email protected]>
21375 M:      Jon Hunter <[email protected]>
21376 S:      Supported
21377 F:      drivers/dma/tegra*
21378
21379 TEGRA I2C DRIVER
21380 M:      Laxman Dewangan <[email protected]>
21381 R:      Dmitry Osipenko <[email protected]>
21382 S:      Supported
21383 F:      drivers/i2c/busses/i2c-tegra.c
21384
21385 TEGRA IOMMU DRIVERS
21386 M:      Thierry Reding <[email protected]>
21387 R:      Krishna Reddy <[email protected]>
21388 L:      [email protected]
21389 S:      Supported
21390 F:      drivers/iommu/arm/arm-smmu/arm-smmu-nvidia.c
21391 F:      drivers/iommu/tegra*
21392
21393 TEGRA KBC DRIVER
21394 M:      Laxman Dewangan <[email protected]>
21395 S:      Supported
21396 F:      drivers/input/keyboard/tegra-kbc.c
21397
21398 TEGRA NAND DRIVER
21399 M:      Stefan Agner <[email protected]>
21400 M:      Lucas Stach <[email protected]>
21401 S:      Maintained
21402 F:      Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt
21403 F:      drivers/mtd/nand/raw/tegra_nand.c
21404
21405 TEGRA PWM DRIVER
21406 M:      Thierry Reding <[email protected]>
21407 S:      Supported
21408 F:      drivers/pwm/pwm-tegra.c
21409
21410 TEGRA QUAD SPI DRIVER
21411 M:      Thierry Reding <[email protected]>
21412 M:      Jonathan Hunter <[email protected]>
21413 M:      Sowjanya Komatineni <[email protected]>
21414 L:      [email protected]
21415 S:      Maintained
21416 F:      drivers/spi/spi-tegra210-quad.c
21417
21418 TEGRA SERIAL DRIVER
21419 M:      Laxman Dewangan <[email protected]>
21420 S:      Supported
21421 F:      drivers/tty/serial/serial-tegra.c
21422
21423 TEGRA SPI DRIVER
21424 M:      Laxman Dewangan <[email protected]>
21425 S:      Supported
21426 F:      drivers/spi/spi-tegra*
21427
21428 TEGRA VIDEO DRIVER
21429 M:      Thierry Reding <[email protected]>
21430 M:      Jonathan Hunter <[email protected]>
21431 M:      Sowjanya Komatineni <[email protected]>
21432 M:      Luca Ceresoli <[email protected]>
21433 L:      [email protected]
21434 L:      [email protected]
21435 S:      Maintained
21436 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml
21437 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml
21438 F:      Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vip.yaml
21439 F:      drivers/staging/media/tegra-video/
21440
21441 TEGRA XUSB PADCTL DRIVER
21442 M:      JC Kuo <[email protected]>
21443 S:      Supported
21444 F:      drivers/phy/tegra/xusb*
21445
21446 TEHUTI ETHERNET DRIVER
21447 M:      Andy Gospodarek <[email protected]>
21448 L:      [email protected]
21449 S:      Supported
21450 F:      drivers/net/ethernet/tehuti/*
21451
21452 TELECOM CLOCK DRIVER FOR MCPL0010
21453 M:      Mark Gross <[email protected]>
21454 S:      Supported
21455 F:      drivers/char/tlclk.c
21456
21457 TEMPO SEMICONDUCTOR DRIVERS
21458 M:      Steven Eckhoff <[email protected]>
21459 S:      Maintained
21460 F:      Documentation/devicetree/bindings/sound/tscs*.txt
21461 F:      sound/soc/codecs/tscs*.c
21462 F:      sound/soc/codecs/tscs*.h
21463
21464 TENSILICA XTENSA PORT (xtensa)
21465 M:      Chris Zankel <[email protected]>
21466 M:      Max Filippov <[email protected]>
21467 S:      Maintained
21468 T:      git https://github.com/jcmvbkbc/linux-xtensa.git
21469 F:      arch/xtensa/
21470 F:      drivers/irqchip/irq-xtensa-*
21471
21472 TEXAS INSTRUMENTS ASoC DRIVERS
21473 M:      Peter Ujfalusi <[email protected]>
21474 L:      [email protected] (moderated for non-subscribers)
21475 S:      Maintained
21476 F:      Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
21477 F:      sound/soc/ti/
21478
21479 TEXAS INSTRUMENTS AUDIO (ASoC/HDA) DRIVERS
21480 M:      Shenghao Ding <[email protected]>
21481 M:      Kevin Lu <[email protected]>
21482 M:      Baojun Xu <[email protected]>
21483 L:      [email protected] (moderated for non-subscribers)
21484 S:      Maintained
21485 F:      Documentation/devicetree/bindings/sound/tas2552.txt
21486 F:      Documentation/devicetree/bindings/sound/tas2562.yaml
21487 F:      Documentation/devicetree/bindings/sound/tas2770.yaml
21488 F:      Documentation/devicetree/bindings/sound/tas27xx.yaml
21489 F:      Documentation/devicetree/bindings/sound/ti,pcm1681.txt
21490 F:      Documentation/devicetree/bindings/sound/ti,pcm3168a.yaml
21491 F:      Documentation/devicetree/bindings/sound/ti,tlv320*.yaml
21492 F:      Documentation/devicetree/bindings/sound/tlv320adcx140.yaml
21493 F:      Documentation/devicetree/bindings/sound/tlv320aic31xx.txt
21494 F:      Documentation/devicetree/bindings/sound/tpa6130a2.txt
21495 F:      include/sound/tas2*.h
21496 F:      include/sound/tlv320*.h
21497 F:      include/sound/tpa6130a2-plat.h
21498 F:      sound/pci/hda/tas2781_hda_i2c.c
21499 F:      sound/soc/codecs/pcm1681.c
21500 F:      sound/soc/codecs/pcm1789*.*
21501 F:      sound/soc/codecs/pcm179x*.*
21502 F:      sound/soc/codecs/pcm186x*.*
21503 F:      sound/soc/codecs/pcm3008.*
21504 F:      sound/soc/codecs/pcm3060*.*
21505 F:      sound/soc/codecs/pcm3168a*.*
21506 F:      sound/soc/codecs/pcm5102a.c
21507 F:      sound/soc/codecs/pcm512x*.*
21508 F:      sound/soc/codecs/tas2*.*
21509 F:      sound/soc/codecs/tlv320*.*
21510 F:      sound/soc/codecs/tpa6130a2.*
21511
21512 TEXAS INSTRUMENTS DMA DRIVERS
21513 M:      Peter Ujfalusi <[email protected]>
21514 L:      [email protected]
21515 S:      Maintained
21516 F:      Documentation/devicetree/bindings/dma/ti-dma-crossbar.txt
21517 F:      Documentation/devicetree/bindings/dma/ti-edma.txt
21518 F:      Documentation/devicetree/bindings/dma/ti/
21519 F:      drivers/dma/ti/
21520 F:      include/linux/dma/k3-psil.h
21521 F:      include/linux/dma/k3-udma-glue.h
21522 F:      include/linux/dma/ti-cppi5.h
21523 X:      drivers/dma/ti/cppi41.c
21524
21525 TEXAS INSTRUMENTS TPS23861 PoE PSE DRIVER
21526 M:      Robert Marko <[email protected]>
21527 M:      Luka Perkov <[email protected]>
21528 L:      [email protected]
21529 S:      Maintained
21530 F:      Documentation/devicetree/bindings/hwmon/ti,tps23861.yaml
21531 F:      Documentation/hwmon/tps23861.rst
21532 F:      drivers/hwmon/tps23861.c
21533
21534 TEXAS INSTRUMENTS' DAC7612 DAC DRIVER
21535 M:      Ricardo Ribalda <[email protected]>
21536 L:      [email protected]
21537 S:      Supported
21538 F:      Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml
21539 F:      drivers/iio/dac/ti-dac7612.c
21540
21541 TEXAS INSTRUMENTS' SYSTEM CONTROL INTERFACE (TISCI) PROTOCOL DRIVER
21542 M:      Nishanth Menon <[email protected]>
21543 M:      Tero Kristo <[email protected]>
21544 M:      Santosh Shilimkar <[email protected]>
21545 L:      [email protected] (moderated for non-subscribers)
21546 S:      Maintained
21547 F:      Documentation/devicetree/bindings/arm/keystone/ti,k3-sci-common.yaml
21548 F:      Documentation/devicetree/bindings/arm/keystone/ti,sci.yaml
21549 F:      Documentation/devicetree/bindings/clock/ti,sci-clk.yaml
21550 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml
21551 F:      Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.yaml
21552 F:      Documentation/devicetree/bindings/reset/ti,sci-reset.yaml
21553 F:      Documentation/devicetree/bindings/soc/ti/sci-pm-domain.yaml
21554 F:      drivers/clk/keystone/sci-clk.c
21555 F:      drivers/firmware/ti_sci*
21556 F:      drivers/irqchip/irq-ti-sci-inta.c
21557 F:      drivers/irqchip/irq-ti-sci-intr.c
21558 F:      drivers/reset/reset-ti-sci.c
21559 F:      drivers/soc/ti/ti_sci_inta_msi.c
21560 F:      drivers/pmdomain/ti/ti_sci_pm_domains.c
21561 F:      include/dt-bindings/soc/ti,sci_pm_domain.h
21562 F:      include/linux/soc/ti/ti_sci_inta_msi.h
21563 F:      include/linux/soc/ti/ti_sci_protocol.h
21564
21565 TEXAS INSTRUMENTS' TMP117 TEMPERATURE SENSOR DRIVER
21566 M:      Puranjay Mohan <[email protected]>
21567 L:      [email protected]
21568 S:      Supported
21569 F:      Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml
21570 F:      drivers/iio/temperature/tmp117.c
21571
21572 THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER
21573 M:      Hans Verkuil <[email protected]>
21574 L:      [email protected]
21575 S:      Maintained
21576 W:      https://linuxtv.org
21577 T:      git git://linuxtv.org/media_tree.git
21578 F:      drivers/media/radio/radio-raremono.c
21579
21580 THERMAL
21581 M:      Rafael J. Wysocki <[email protected]>
21582 M:      Daniel Lezcano <[email protected]>
21583 R:      Zhang Rui <[email protected]>
21584 R:      Lukasz Luba <[email protected]>
21585 L:      [email protected]
21586 S:      Supported
21587 Q:      https://patchwork.kernel.org/project/linux-pm/list/
21588 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git thermal
21589 F:      Documentation/ABI/testing/sysfs-class-thermal
21590 F:      Documentation/admin-guide/thermal/
21591 F:      Documentation/devicetree/bindings/thermal/
21592 F:      Documentation/driver-api/thermal/
21593 F:      drivers/thermal/
21594 F:      include/dt-bindings/thermal/
21595 F:      include/linux/cpu_cooling.h
21596 F:      include/linux/thermal.h
21597 F:      include/uapi/linux/thermal.h
21598 F:      tools/lib/thermal/
21599 F:      tools/thermal/
21600
21601 THERMAL DRIVER FOR AMLOGIC SOCS
21602 M:      Guillaume La Roque <[email protected]>
21603 L:      [email protected]
21604 L:      [email protected]
21605 S:      Supported
21606 W:      http://linux-meson.com/
21607 F:      Documentation/devicetree/bindings/thermal/amlogic,thermal.yaml
21608 F:      drivers/thermal/amlogic_thermal.c
21609
21610 THERMAL/CPU_COOLING
21611 M:      Amit Daniel Kachhap <[email protected]>
21612 M:      Daniel Lezcano <[email protected]>
21613 M:      Viresh Kumar <[email protected]>
21614 R:      Lukasz Luba <[email protected]>
21615 L:      [email protected]
21616 S:      Supported
21617 F:      Documentation/driver-api/thermal/cpu-cooling-api.rst
21618 F:      Documentation/driver-api/thermal/cpu-idle-cooling.rst
21619 F:      drivers/thermal/cpufreq_cooling.c
21620 F:      drivers/thermal/cpuidle_cooling.c
21621 F:      include/linux/cpu_cooling.h
21622
21623 THERMAL/POWER_ALLOCATOR
21624 M:      Lukasz Luba <[email protected]>
21625 L:      [email protected]
21626 S:      Maintained
21627 F:      Documentation/driver-api/thermal/power_allocator.rst
21628 F:      drivers/thermal/gov_power_allocator.c
21629 F:      drivers/thermal/thermal_trace_ipa.h
21630
21631 THINKPAD ACPI EXTRAS DRIVER
21632 M:      Henrique de Moraes Holschuh <[email protected]>
21633 L:      [email protected]
21634 L:      [email protected]
21635 S:      Maintained
21636 W:      http://ibm-acpi.sourceforge.net
21637 W:      http://thinkwiki.org/wiki/Ibm-acpi
21638 T:      git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git
21639 F:      drivers/platform/x86/thinkpad_acpi.c
21640
21641 THINKPAD LMI DRIVER
21642 M:      Mark Pearson <[email protected]>
21643 L:      [email protected]
21644 S:      Maintained
21645 F:      Documentation/ABI/testing/sysfs-class-firmware-attributes
21646 F:      drivers/platform/x86/think-lmi.?
21647
21648 THUNDERBOLT DMA TRAFFIC TEST DRIVER
21649 M:      Isaac Hazan <[email protected]>
21650 L:      [email protected]
21651 S:      Maintained
21652 F:      drivers/thunderbolt/dma_test.c
21653
21654 THUNDERBOLT DRIVER
21655 M:      Andreas Noever <[email protected]>
21656 M:      Michael Jamet <[email protected]>
21657 M:      Mika Westerberg <[email protected]>
21658 M:      Yehezkel Bernat <[email protected]>
21659 L:      [email protected]
21660 S:      Maintained
21661 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git
21662 F:      Documentation/admin-guide/thunderbolt.rst
21663 F:      drivers/thunderbolt/
21664 F:      include/linux/thunderbolt.h
21665
21666 THUNDERBOLT NETWORK DRIVER
21667 M:      Michael Jamet <[email protected]>
21668 M:      Mika Westerberg <[email protected]>
21669 M:      Yehezkel Bernat <[email protected]>
21670 L:      [email protected]
21671 S:      Maintained
21672 F:      drivers/net/thunderbolt/
21673
21674 THUNDERX GPIO DRIVER
21675 M:      Robert Richter <[email protected]>
21676 S:      Odd Fixes
21677 F:      drivers/gpio/gpio-thunderx.c
21678
21679 TI ADS7924 ADC DRIVER
21680 M:      Hugo Villeneuve <[email protected]>
21681 L:      [email protected]
21682 S:      Supported
21683 F:      Documentation/devicetree/bindings/iio/adc/ti,ads7924.yaml
21684 F:      drivers/iio/adc/ti-ads7924.c
21685
21686 TI AM437X VPFE DRIVER
21687 M:      "Lad, Prabhakar" <[email protected]>
21688 L:      [email protected]
21689 S:      Maintained
21690 W:      https://linuxtv.org
21691 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21692 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21693 F:      drivers/media/platform/ti/am437x/
21694
21695 TI BANDGAP AND THERMAL DRIVER
21696 M:      Eduardo Valentin <[email protected]>
21697 M:      Keerthy <[email protected]>
21698 L:      [email protected]
21699 L:      [email protected]
21700 S:      Maintained
21701 F:      drivers/thermal/ti-soc-thermal/
21702
21703 TI BQ27XXX POWER SUPPLY DRIVER
21704 F:      drivers/power/supply/bq27xxx_battery.c
21705 F:      drivers/power/supply/bq27xxx_battery_i2c.c
21706 F:      include/linux/power/bq27xxx_battery.h
21707
21708 TI CDCE706 CLOCK DRIVER
21709 M:      Max Filippov <[email protected]>
21710 S:      Maintained
21711 F:      drivers/clk/clk-cdce706.c
21712
21713 TI CLOCK DRIVER
21714 M:      Tero Kristo <[email protected]>
21715 L:      [email protected]
21716 S:      Odd Fixes
21717 F:      drivers/clk/ti/
21718 F:      include/linux/clk/ti.h
21719
21720 TI DAVINCI MACHINE SUPPORT
21721 M:      Bartosz Golaszewski <[email protected]>
21722 L:      [email protected] (moderated for non-subscribers)
21723 S:      Maintained
21724 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git
21725 F:      Documentation/devicetree/bindings/i2c/i2c-davinci.txt
21726 F:      arch/arm/boot/dts/ti/davinci/
21727 F:      arch/arm/mach-davinci/
21728 F:      drivers/i2c/busses/i2c-davinci.c
21729
21730 TI DAVINCI SERIES CLOCK DRIVER
21731 M:      David Lechner <[email protected]>
21732 R:      Sekhar Nori <[email protected]>
21733 S:      Maintained
21734 F:      Documentation/devicetree/bindings/clock/ti/davinci/
21735 F:      drivers/clk/davinci/
21736 F:      include/linux/clk/davinci.h
21737
21738 TI DAVINCI SERIES GPIO DRIVER
21739 M:      Keerthy <[email protected]>
21740 L:      [email protected]
21741 S:      Maintained
21742 F:      Documentation/devicetree/bindings/gpio/gpio-davinci.yaml
21743 F:      drivers/gpio/gpio-davinci.c
21744
21745 TI DAVINCI SERIES MEDIA DRIVER
21746 M:      "Lad, Prabhakar" <[email protected]>
21747 L:      [email protected]
21748 S:      Maintained
21749 W:      https://linuxtv.org
21750 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21751 T:      git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git
21752 F:      drivers/media/platform/ti/davinci/
21753 F:      include/media/davinci/
21754
21755 TI ENHANCED CAPTURE (eCAP) DRIVER
21756 M:      Vignesh Raghavendra <[email protected]>
21757 R:      Julien Panis <[email protected]>
21758 L:      [email protected]
21759 L:      [email protected]
21760 S:      Maintained
21761 F:      Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml
21762 F:      drivers/counter/ti-ecap-capture.c
21763
21764 TI ENHANCED QUADRATURE ENCODER PULSE (eQEP) DRIVER
21765 R:      David Lechner <[email protected]>
21766 L:      [email protected]
21767 F:      Documentation/devicetree/bindings/counter/ti-eqep.yaml
21768 F:      drivers/counter/ti-eqep.c
21769
21770 TI ETHERNET SWITCH DRIVER (CPSW)
21771 R:      Grygorii Strashko <[email protected]>
21772 L:      [email protected]
21773 L:      [email protected]
21774 S:      Maintained
21775 F:      drivers/net/ethernet/ti/cpsw*
21776 F:      drivers/net/ethernet/ti/davinci*
21777
21778 TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS
21779 M:      Alex Dubov <[email protected]>
21780 S:      Maintained
21781 W:      http://tifmxx.berlios.de/
21782 F:      drivers/memstick/host/tifm_ms.c
21783 F:      drivers/misc/tifm*
21784 F:      drivers/mmc/host/tifm_sd.c
21785 F:      include/linux/tifm.h
21786
21787 TI FPD-LINK DRIVERS
21788 M:      Tomi Valkeinen <[email protected]>
21789 L:      [email protected]
21790 S:      Maintained
21791 F:      Documentation/devicetree/bindings/media/i2c/ti,ds90*
21792 F:      drivers/media/i2c/ds90*
21793 F:      include/media/i2c/ds90*
21794
21795 TI J721E CSI2RX DRIVER
21796 M:      Jai Luthra <[email protected]>
21797 L:      [email protected]
21798 S:      Maintained
21799 F:      Documentation/devicetree/bindings/media/ti,j721e-csi2rx-shim.yaml
21800 F:      drivers/media/platform/ti/j721e-csi2rx/
21801
21802 TI KEYSTONE MULTICORE NAVIGATOR DRIVERS
21803 M:      Nishanth Menon <[email protected]>
21804 M:      Santosh Shilimkar <[email protected]>
21805 L:      [email protected]
21806 L:      [email protected] (moderated for non-subscribers)
21807 S:      Maintained
21808 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
21809 F:      drivers/pmdomain/ti/omap_prm.c
21810 F:      drivers/soc/ti/*
21811
21812 TI LM49xxx FAMILY ASoC CODEC DRIVERS
21813 M:      M R Swami Reddy <[email protected]>
21814 M:      Vishwas A Deshpande <[email protected]>
21815 L:      [email protected] (moderated for non-subscribers)
21816 S:      Maintained
21817 F:      sound/soc/codecs/isabelle*
21818 F:      sound/soc/codecs/lm49453*
21819
21820 TI LMP92064 ADC DRIVER
21821 M:      Leonard Göhrs <[email protected]>
21822 R:      [email protected]
21823 L:      [email protected]
21824 S:      Maintained
21825 F:      Documentation/devicetree/bindings/iio/adc/ti,lmp92064.yaml
21826 F:      drivers/iio/adc/ti-lmp92064.c
21827
21828 TI PCM3060 ASoC CODEC DRIVER
21829 M:      Kirill Marinushkin <[email protected]>
21830 L:      [email protected] (moderated for non-subscribers)
21831 S:      Maintained
21832 F:      Documentation/devicetree/bindings/sound/pcm3060.txt
21833 F:      sound/soc/codecs/pcm3060*
21834
21835 TI TAS571X FAMILY ASoC CODEC DRIVER
21836 M:      Kevin Cernekee <[email protected]>
21837 L:      [email protected] (moderated for non-subscribers)
21838 S:      Odd Fixes
21839 F:      sound/soc/codecs/tas571x*
21840
21841 TI TMAG5273 MAGNETOMETER DRIVER
21842 M:      Gerald Loacker <[email protected]>
21843 L:      [email protected]
21844 S:      Maintained
21845 F:      Documentation/devicetree/bindings/iio/magnetometer/ti,tmag5273.yaml
21846 F:      drivers/iio/magnetometer/tmag5273.c
21847
21848 TI TRF7970A NFC DRIVER
21849 M:      Mark Greer <[email protected]>
21850 L:      [email protected]
21851 S:      Supported
21852 F:      Documentation/devicetree/bindings/net/nfc/ti,trf7970a.yaml
21853 F:      drivers/nfc/trf7970a.c
21854
21855 TI TSC2046 ADC DRIVER
21856 M:      Oleksij Rempel <[email protected]>
21857 R:      [email protected]
21858 L:      [email protected]
21859 S:      Maintained
21860 F:      Documentation/devicetree/bindings/iio/adc/ti,tsc2046.yaml
21861 F:      drivers/iio/adc/ti-tsc2046.c
21862
21863 TI TWL4030 SERIES SOC CODEC DRIVER
21864 M:      Peter Ujfalusi <[email protected]>
21865 L:      [email protected] (moderated for non-subscribers)
21866 S:      Maintained
21867 F:      sound/soc/codecs/twl4030*
21868
21869 TI VPE/CAL DRIVERS
21870 M:      Benoit Parrot <[email protected]>
21871 L:      [email protected]
21872 S:      Maintained
21873 W:      http://linuxtv.org/
21874 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
21875 F:      Documentation/devicetree/bindings/media/ti,cal.yaml
21876 F:      Documentation/devicetree/bindings/media/ti,vpe.yaml
21877 F:      drivers/media/platform/ti/cal/
21878 F:      drivers/media/platform/ti/vpe/
21879
21880 TI WILINK WIRELESS DRIVERS
21881 L:      [email protected]
21882 S:      Orphan
21883 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl12xx
21884 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wl1251
21885 F:      drivers/net/wireless/ti/
21886
21887 TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER
21888 M:      John Stultz <[email protected]>
21889 M:      Thomas Gleixner <[email protected]>
21890 R:      Stephen Boyd <[email protected]>
21891 L:      [email protected]
21892 S:      Supported
21893 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core
21894 F:      include/linux/clocksource.h
21895 F:      include/linux/time.h
21896 F:      include/linux/timex.h
21897 F:      include/uapi/linux/time.h
21898 F:      include/uapi/linux/timex.h
21899 F:      kernel/time/alarmtimer.c
21900 F:      kernel/time/clocksource.c
21901 F:      kernel/time/ntp.c
21902 F:      kernel/time/time*.c
21903 F:      tools/testing/selftests/timers/
21904
21905 TIPC NETWORK LAYER
21906 M:      Jon Maloy <[email protected]>
21907 M:      Ying Xue <[email protected]>
21908 L:      [email protected] (core kernel code)
21909 L:      [email protected] (user apps, general discussion)
21910 S:      Maintained
21911 W:      http://tipc.sourceforge.net/
21912 F:      include/uapi/linux/tipc*.h
21913 F:      net/tipc/
21914
21915 TLAN NETWORK DRIVER
21916 M:      Samuel Chessman <[email protected]>
21917 L:      [email protected] (subscribers-only)
21918 S:      Maintained
21919 W:      http://sourceforge.net/projects/tlan/
21920 F:      Documentation/networking/device_drivers/ethernet/ti/tlan.rst
21921 F:      drivers/net/ethernet/ti/tlan.*
21922
21923 TMIO/SDHI MMC DRIVER
21924 M:      Wolfram Sang <[email protected]>
21925 L:      [email protected]
21926 L:      [email protected]
21927 S:      Supported
21928 F:      drivers/mmc/host/renesas_sdhi*
21929 F:      drivers/mmc/host/tmio_mmc*
21930 F:      include/linux/mfd/tmio.h
21931
21932 TMP401 HARDWARE MONITOR DRIVER
21933 M:      Guenter Roeck <[email protected]>
21934 L:      [email protected]
21935 S:      Maintained
21936 F:      Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml
21937 F:      Documentation/hwmon/tmp401.rst
21938 F:      drivers/hwmon/tmp401.c
21939
21940 TMP464 HARDWARE MONITOR DRIVER
21941 M:      Guenter Roeck <[email protected]>
21942 L:      [email protected]
21943 S:      Maintained
21944 F:      Documentation/devicetree/bindings/hwmon/ti,tmp464.yaml
21945 F:      Documentation/hwmon/tmp464.rst
21946 F:      drivers/hwmon/tmp464.c
21947
21948 TMP513 HARDWARE MONITOR DRIVER
21949 M:      Eric Tremblay <[email protected]>
21950 L:      [email protected]
21951 S:      Maintained
21952 F:      Documentation/hwmon/tmp513.rst
21953 F:      drivers/hwmon/tmp513.c
21954
21955 TMPFS (SHMEM FILESYSTEM)
21956 M:      Hugh Dickins <[email protected]>
21957 L:      [email protected]
21958 S:      Maintained
21959 F:      include/linux/shmem_fs.h
21960 F:      mm/shmem.c
21961
21962 TOMOYO SECURITY MODULE
21963 M:      Kentaro Takeda <[email protected]>
21964 M:      Tetsuo Handa <[email protected]>
21965 L:      [email protected] (subscribers-only, for developers in English)
21966 L:      [email protected] (subscribers-only, for users in English)
21967 L:      [email protected] (subscribers-only, for developers in Japanese)
21968 L:      [email protected] (subscribers-only, for users in Japanese)
21969 S:      Maintained
21970 W:      https://tomoyo.osdn.jp/
21971 F:      security/tomoyo/
21972
21973 TOPSTAR LAPTOP EXTRAS DRIVER
21974 M:      Herton Ronaldo Krzesinski <[email protected]>
21975 L:      [email protected]
21976 S:      Maintained
21977 F:      drivers/platform/x86/topstar-laptop.c
21978
21979 TORTURE-TEST MODULES
21980 M:      Davidlohr Bueso <[email protected]>
21981 M:      "Paul E. McKenney" <[email protected]>
21982 M:      Josh Triplett <[email protected]>
21983 L:      [email protected]
21984 S:      Supported
21985 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev
21986 F:      Documentation/RCU/torture.rst
21987 F:      kernel/locking/locktorture.c
21988 F:      kernel/rcu/rcuscale.c
21989 F:      kernel/rcu/rcutorture.c
21990 F:      kernel/rcu/refscale.c
21991 F:      kernel/torture.c
21992
21993 TOSHIBA ACPI EXTRAS DRIVER
21994 M:      Azael Avalos <[email protected]>
21995 L:      [email protected]
21996 S:      Maintained
21997 F:      drivers/platform/x86/toshiba_acpi.c
21998
21999 TOSHIBA BLUETOOTH DRIVER
22000 M:      Azael Avalos <[email protected]>
22001 L:      [email protected]
22002 S:      Maintained
22003 F:      drivers/platform/x86/toshiba_bluetooth.c
22004
22005 TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER
22006 M:      Azael Avalos <[email protected]>
22007 L:      [email protected]
22008 S:      Maintained
22009 F:      drivers/platform/x86/toshiba_haps.c
22010
22011 TOSHIBA SMM DRIVER
22012 M:      Jonathan Buzzard <[email protected]>
22013 S:      Maintained
22014 W:      http://www.buzzard.org.uk/toshiba/
22015 F:      drivers/char/toshiba.c
22016 F:      include/linux/toshiba.h
22017 F:      include/uapi/linux/toshiba.h
22018
22019 TOSHIBA TC358743 DRIVER
22020 M:      Hans Verkuil <[email protected]>
22021 L:      [email protected]
22022 S:      Maintained
22023 F:      Documentation/devicetree/bindings/media/i2c/tc358743.txt
22024 F:      drivers/media/i2c/tc358743*
22025 F:      include/media/i2c/tc358743.h
22026
22027 TOSHIBA WMI HOTKEYS DRIVER
22028 M:      Azael Avalos <[email protected]>
22029 L:      [email protected]
22030 S:      Maintained
22031 F:      drivers/platform/x86/toshiba-wmi.c
22032
22033 TPM DEVICE DRIVER
22034 M:      Peter Huewe <[email protected]>
22035 M:      Jarkko Sakkinen <[email protected]>
22036 R:      Jason Gunthorpe <[email protected]>
22037 L:      [email protected]
22038 S:      Maintained
22039 W:      https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity
22040 Q:      https://patchwork.kernel.org/project/linux-integrity/list/
22041 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd.git
22042 F:      drivers/char/tpm/
22043
22044 TPS546D24 DRIVER
22045 M:      Duke Du <[email protected]>
22046 L:      [email protected]
22047 S:      Maintained
22048 F:      Documentation/hwmon/tps546d24.rst
22049 F:      drivers/hwmon/pmbus/tps546d24.c
22050
22051 TQ SYSTEMS BOARD & DRIVER SUPPORT
22052 L:      [email protected]
22053 S:      Supported
22054 W:      https://www.tq-group.com/en/products/tq-embedded/
22055 F:      arch/arm/boot/dts/imx*mba*.dts*
22056 F:      arch/arm/boot/dts/imx*tqma*.dts*
22057 F:      arch/arm/boot/dts/mba*.dtsi
22058 F:      arch/arm64/boot/dts/freescale/fsl-*tqml*.dts*
22059 F:      arch/arm64/boot/dts/freescale/imx*mba*.dts*
22060 F:      arch/arm64/boot/dts/freescale/imx*tqma*.dts*
22061 F:      arch/arm64/boot/dts/freescale/mba*.dtsi
22062 F:      arch/arm64/boot/dts/freescale/tqml*.dts*
22063 F:      drivers/gpio/gpio-tqmx86.c
22064 F:      drivers/mfd/tqmx86.c
22065 F:      drivers/watchdog/tqmx86_wdt.c
22066
22067 TRACING
22068 M:      Steven Rostedt <[email protected]>
22069 M:      Masami Hiramatsu <[email protected]>
22070 L:      [email protected]
22071 L:      [email protected]
22072 S:      Maintained
22073 Q:      https://patchwork.kernel.org/project/linux-trace-kernel/list/
22074 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
22075 F:      Documentation/trace/*
22076 F:      fs/tracefs/
22077 F:      include/linux/trace*.h
22078 F:      include/trace/
22079 F:      kernel/trace/
22080 F:      scripts/tracing/
22081 F:      tools/testing/selftests/ftrace/
22082
22083 TRACING MMIO ACCESSES (MMIOTRACE)
22084 M:      Steven Rostedt <[email protected]>
22085 M:      Masami Hiramatsu <[email protected]>
22086 R:      Karol Herbst <[email protected]>
22087 R:      Pekka Paalanen <[email protected]>
22088 L:      [email protected]
22089 L:      [email protected]
22090 S:      Maintained
22091 F:      arch/x86/mm/kmmio.c
22092 F:      arch/x86/mm/mmio-mod.c
22093 F:      arch/x86/mm/testmmiotrace.c
22094 F:      include/linux/mmiotrace.h
22095 F:      kernel/trace/trace_mmiotrace.c
22096
22097 TRACING OS NOISE / LATENCY TRACERS
22098 M:      Steven Rostedt <[email protected]>
22099 M:      Daniel Bristot de Oliveira <[email protected]>
22100 S:      Maintained
22101 F:      Documentation/trace/hwlat_detector.rst
22102 F:      Documentation/trace/osnoise-tracer.rst
22103 F:      Documentation/trace/timerlat-tracer.rst
22104 F:      arch/*/kernel/trace.c
22105 F:      include/trace/events/osnoise.h
22106 F:      kernel/trace/trace_hwlat.c
22107 F:      kernel/trace/trace_irqsoff.c
22108 F:      kernel/trace/trace_osnoise.c
22109 F:      kernel/trace/trace_sched_wakeup.c
22110
22111 TRADITIONAL CHINESE DOCUMENTATION
22112 M:      Hu Haowen <[email protected]>
22113 S:      Maintained
22114 W:      https://github.com/srcres258/linux-doc
22115 T:      git git://github.com/srcres258/linux-doc.git doc-zh-tw
22116 F:      Documentation/translations/zh_TW/
22117
22118 TRUSTED SECURITY MODULE (TSM) ATTESTATION REPORTS
22119 M:      Dan Williams <[email protected]>
22120 L:      [email protected]
22121 S:      Maintained
22122 F:      Documentation/ABI/testing/configfs-tsm
22123 F:      drivers/virt/coco/tsm.c
22124 F:      include/linux/tsm.h
22125
22126 TTY LAYER AND SERIAL DRIVERS
22127 M:      Greg Kroah-Hartman <[email protected]>
22128 M:      Jiri Slaby <[email protected]>
22129 L:      [email protected]
22130 L:      [email protected]
22131 S:      Supported
22132 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git
22133 F:      Documentation/devicetree/bindings/serial/
22134 F:      Documentation/driver-api/serial/
22135 F:      drivers/tty/
22136 F:      include/linux/selection.h
22137 F:      include/linux/serial.h
22138 F:      include/linux/serial_core.h
22139 F:      include/linux/sysrq.h
22140 F:      include/linux/tty*.h
22141 F:      include/linux/vt.h
22142 F:      include/linux/vt_*.h
22143 F:      include/uapi/linux/serial.h
22144 F:      include/uapi/linux/serial_core.h
22145 F:      include/uapi/linux/tty.h
22146
22147 TUA9001 MEDIA DRIVER
22148 M:      Antti Palosaari <[email protected]>
22149 L:      [email protected]
22150 S:      Maintained
22151 W:      https://linuxtv.org
22152 W:      http://palosaari.fi/linux/
22153 Q:      http://patchwork.linuxtv.org/project/linux-media/list/
22154 T:      git git://linuxtv.org/anttip/media_tree.git
22155 F:      drivers/media/tuners/tua9001*
22156
22157 TULIP NETWORK DRIVERS
22158 L:      [email protected]
22159 L:      [email protected]
22160 S:      Orphan
22161 F:      drivers/net/ethernet/dec/tulip/
22162
22163 TUN/TAP driver
22164 M:      Willem de Bruijn <[email protected]>
22165 M:      Jason Wang <[email protected]>
22166 S:      Maintained
22167 W:      http://vtun.sourceforge.net/tun
22168 F:      Documentation/networking/tuntap.rst
22169 F:      arch/um/os-Linux/drivers/
22170 F:      drivers/net/tap.c
22171 F:      drivers/net/tun.c
22172
22173 TURBOCHANNEL SUBSYSTEM
22174 M:      "Maciej W. Rozycki" <[email protected]>
22175 M:      Ralf Baechle <[email protected]>
22176 L:      [email protected]
22177 S:      Maintained
22178 Q:      http://patchwork.linux-mips.org/project/linux-mips/list/
22179 F:      drivers/tc/
22180 F:      include/linux/tc.h
22181
22182 TURBOSTAT UTILITY
22183 M:      "Len Brown" <[email protected]>
22184 L:      [email protected]
22185 S:      Supported
22186 Q:      https://patchwork.kernel.org/project/linux-pm/list/
22187 B:      https://bugzilla.kernel.org
22188 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat
22189 F:      tools/power/x86/turbostat/
22190
22191 TW5864 VIDEO4LINUX DRIVER
22192 M:      Bluecherry Maintainers <[email protected]>
22193 M:      Anton Sviridenko <[email protected]>
22194 M:      Andrey Utkin <[email protected]>
22195 M:      Andrey Utkin <[email protected]>
22196 L:      [email protected]
22197 S:      Supported
22198 F:      drivers/media/pci/tw5864/
22199
22200 TW68 VIDEO4LINUX DRIVER
22201 M:      Hans Verkuil <[email protected]>
22202 L:      [email protected]
22203 S:      Odd Fixes
22204 W:      https://linuxtv.org
22205 T:      git git://linuxtv.org/media_tree.git
22206 F:      drivers/media/pci/tw68/
22207
22208 TW686X VIDEO4LINUX DRIVER
22209 M:      Ezequiel Garcia <[email protected]>
22210 L:      [email protected]
22211 S:      Maintained
22212 W:      http://linuxtv.org
22213 T:      git git://linuxtv.org/media_tree.git
22214 F:      drivers/media/pci/tw686x/
22215
22216 U-BOOT ENVIRONMENT VARIABLES
22217 M:      Rafał Miłecki <[email protected]>
22218 S:      Maintained
22219 F:      Documentation/devicetree/bindings/nvmem/u-boot,env.yaml
22220 F:      drivers/nvmem/u-boot-env.c
22221
22222 UACCE ACCELERATOR FRAMEWORK
22223 M:      Zhangfei Gao <[email protected]>
22224 M:      Zhou Wang <[email protected]>
22225 L:      [email protected]
22226 L:      [email protected]
22227 S:      Maintained
22228 F:      Documentation/ABI/testing/sysfs-driver-uacce
22229 F:      Documentation/misc-devices/uacce.rst
22230 F:      drivers/misc/uacce/
22231 F:      include/linux/uacce.h
22232 F:      include/uapi/misc/uacce/
22233
22234 UBI FILE SYSTEM (UBIFS)
22235 M:      Richard Weinberger <[email protected]>
22236 L:      [email protected]
22237 S:      Supported
22238 W:      http://www.linux-mtd.infradead.org/doc/ubifs.html
22239 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
22240 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
22241 F:      Documentation/ABI/testing/sysfs-fs-ubifs
22242 F:      Documentation/filesystems/ubifs-authentication.rst
22243 F:      Documentation/filesystems/ubifs.rst
22244 F:      fs/ubifs/
22245
22246 UBLK USERSPACE BLOCK DRIVER
22247 M:      Ming Lei <[email protected]>
22248 L:      [email protected]
22249 S:      Maintained
22250 F:      Documentation/block/ublk.rst
22251 F:      drivers/block/ublk_drv.c
22252 F:      include/uapi/linux/ublk_cmd.h
22253
22254 UCLINUX (M68KNOMMU AND COLDFIRE)
22255 M:      Greg Ungerer <[email protected]>
22256 L:      [email protected]
22257 S:      Maintained
22258 W:      http://www.linux-m68k.org/
22259 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git
22260 F:      arch/m68k/*/*_no.*
22261 F:      arch/m68k/68*/
22262 F:      arch/m68k/coldfire/
22263 F:      arch/m68k/include/asm/*_no.*
22264
22265 UDF FILESYSTEM
22266 M:      Jan Kara <[email protected]>
22267 S:      Maintained
22268 F:      Documentation/filesystems/udf.rst
22269 F:      fs/udf/
22270
22271 UDRAW TABLET
22272 M:      Bastien Nocera <[email protected]>
22273 L:      [email protected]
22274 S:      Maintained
22275 F:      drivers/hid/hid-udraw-ps3.c
22276
22277 UFS FILESYSTEM
22278 M:      Evgeniy Dushistov <[email protected]>
22279 S:      Maintained
22280 F:      Documentation/admin-guide/ufs.rst
22281 F:      fs/ufs/
22282
22283 UHID USERSPACE HID IO DRIVER
22284 M:      David Rheinsberg <[email protected]>
22285 L:      [email protected]
22286 S:      Maintained
22287 F:      drivers/hid/uhid.c
22288 F:      include/uapi/linux/uhid.h
22289
22290 ULPI BUS
22291 M:      Heikki Krogerus <[email protected]>
22292 L:      [email protected]
22293 S:      Maintained
22294 F:      drivers/usb/common/ulpi.c
22295 F:      include/linux/ulpi/
22296
22297 UNICODE SUBSYSTEM
22298 M:      Gabriel Krisman Bertazi <[email protected]>
22299 L:      [email protected]
22300 S:      Supported
22301 F:      fs/unicode/
22302
22303 UNIFDEF
22304 M:      Tony Finch <[email protected]>
22305 S:      Maintained
22306 W:      http://dotat.at/prog/unifdef
22307 F:      scripts/unifdef.c
22308
22309 UNIFORM CDROM DRIVER
22310 M:      Phillip Potter <[email protected]>
22311 S:      Maintained
22312 F:      Documentation/cdrom/
22313 F:      drivers/cdrom/cdrom.c
22314 F:      include/linux/cdrom.h
22315 F:      include/uapi/linux/cdrom.h
22316
22317 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
22318 R:      Alim Akhtar <[email protected]>
22319 R:      Avri Altman <[email protected]>
22320 R:      Bart Van Assche <[email protected]>
22321 L:      [email protected]
22322 S:      Supported
22323 F:      Documentation/devicetree/bindings/ufs/
22324 F:      Documentation/scsi/ufs.rst
22325 F:      drivers/ufs/core/
22326
22327 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS
22328 M:      Pedro Sousa <[email protected]>
22329 L:      [email protected]
22330 S:      Supported
22331 F:      drivers/ufs/host/*dwc*
22332
22333 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER EXYNOS HOOKS
22334 M:      Alim Akhtar <[email protected]>
22335 L:      [email protected]
22336 S:      Maintained
22337 F:      drivers/ufs/host/ufs-exynos*
22338
22339 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS
22340 M:      Stanley Chu <[email protected]>
22341 L:      [email protected]
22342 L:      [email protected] (moderated for non-subscribers)
22343 S:      Maintained
22344 F:      drivers/ufs/host/ufs-mediatek*
22345
22346 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER QUALCOMM HOOKS
22347 M:      Manivannan Sadhasivam <[email protected]>
22348 L:      [email protected]
22349 L:      [email protected]
22350 S:      Maintained
22351 F:      Documentation/devicetree/bindings/ufs/qcom,ufs.yaml
22352 F:      drivers/ufs/host/ufs-qcom*
22353
22354 UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER RENESAS HOOKS
22355 M:      Yoshihiro Shimoda <[email protected]>
22356 L:      [email protected]
22357 L:      [email protected]
22358 S:      Maintained
22359 F:      drivers/ufs/host/ufs-renesas.c
22360
22361 UNSORTED BLOCK IMAGES (UBI)
22362 M:      Richard Weinberger <[email protected]>
22363 L:      [email protected]
22364 S:      Supported
22365 W:      http://www.linux-mtd.infradead.org/
22366 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git next
22367 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/rw/ubifs.git fixes
22368 F:      drivers/mtd/ubi/
22369 F:      include/linux/mtd/ubi.h
22370 F:      include/uapi/mtd/ubi-user.h
22371
22372 USB "USBNET" DRIVER FRAMEWORK
22373 M:      Oliver Neukum <[email protected]>
22374 L:      [email protected]
22375 S:      Maintained
22376 W:      http://www.linux-usb.org/usbnet
22377 F:      drivers/net/usb/usbnet.c
22378 F:      include/linux/usb/usbnet.h
22379
22380 USB ACM DRIVER
22381 M:      Oliver Neukum <[email protected]>
22382 L:      [email protected]
22383 S:      Maintained
22384 F:      Documentation/usb/acm.rst
22385 F:      drivers/usb/class/cdc-acm.*
22386
22387 USB APPLE MFI FASTCHARGE DRIVER
22388 M:      Bastien Nocera <[email protected]>
22389 L:      [email protected]
22390 S:      Maintained
22391 F:      drivers/usb/misc/apple-mfi-fastcharge.c
22392
22393 USB AR5523 WIRELESS DRIVER
22394 L:      [email protected]
22395 S:      Orphan
22396 F:      drivers/net/wireless/ath/ar5523/
22397
22398 USB ATTACHED SCSI
22399 M:      Oliver Neukum <[email protected]>
22400 L:      [email protected]
22401 L:      [email protected]
22402 S:      Maintained
22403 F:      drivers/usb/storage/uas.c
22404
22405 USB CDC ETHERNET DRIVER
22406 M:      Oliver Neukum <[email protected]>
22407 L:      [email protected]
22408 S:      Maintained
22409 F:      drivers/net/usb/cdc_*.c
22410 F:      include/uapi/linux/usb/cdc.h
22411
22412 USB CHAOSKEY DRIVER
22413 M:      Keith Packard <[email protected]>
22414 L:      [email protected]
22415 S:      Maintained
22416 F:      drivers/usb/misc/chaoskey.c
22417
22418 USB CYPRESS C67X00 DRIVER
22419 L:      [email protected]
22420 S:      Orphan
22421 F:      drivers/usb/c67x00/
22422
22423 USB DAVICOM DM9601 DRIVER
22424 M:      Peter Korsgaard <[email protected]>
22425 L:      [email protected]
22426 S:      Maintained
22427 W:      http://www.linux-usb.org/usbnet
22428 F:      drivers/net/usb/dm9601.c
22429
22430 USB EHCI DRIVER
22431 M:      Alan Stern <[email protected]>
22432 L:      [email protected]
22433 S:      Maintained
22434 F:      Documentation/usb/ehci.rst
22435 F:      drivers/usb/host/ehci*
22436
22437 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
22438 M:      Jiri Kosina <[email protected]>
22439 M:      Benjamin Tissoires <[email protected]>
22440 L:      [email protected]
22441 S:      Maintained
22442 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git
22443 F:      Documentation/hid/hiddev.rst
22444 F:      drivers/hid/usbhid/
22445
22446 USB INTEL XHCI ROLE MUX DRIVER
22447 M:      Hans de Goede <[email protected]>
22448 L:      [email protected]
22449 S:      Maintained
22450 F:      drivers/usb/roles/intel-xhci-usb-role-switch.c
22451
22452 USB IP DRIVER FOR HISILICON KIRIN 960
22453 M:      Yu Chen <[email protected]>
22454 M:      Binghui Wang <[email protected]>
22455 L:      [email protected]
22456 S:      Maintained
22457 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3660-usb3.yaml
22458 F:      drivers/phy/hisilicon/phy-hi3660-usb3.c
22459
22460 USB IP DRIVER FOR HISILICON KIRIN 970
22461 M:      Mauro Carvalho Chehab <[email protected]>
22462 L:      [email protected]
22463 S:      Maintained
22464 F:      Documentation/devicetree/bindings/phy/hisilicon,hi3670-usb3.yaml
22465 F:      drivers/phy/hisilicon/phy-hi3670-usb3.c
22466
22467 USB ISP116X DRIVER
22468 M:      Olav Kongas <[email protected]>
22469 L:      [email protected]
22470 S:      Maintained
22471 F:      drivers/usb/host/isp116x*
22472 F:      include/linux/usb/isp116x.h
22473
22474 USB ISP1760 DRIVER
22475 M:      Rui Miguel Silva <[email protected]>
22476 L:      [email protected]
22477 S:      Maintained
22478 F:      Documentation/devicetree/bindings/usb/nxp,isp1760.yaml
22479 F:      drivers/usb/isp1760/*
22480
22481 USB LAN78XX ETHERNET DRIVER
22482 M:      Woojung Huh <[email protected]>
22483 M:      [email protected]
22484 L:      [email protected]
22485 S:      Maintained
22486 F:      Documentation/devicetree/bindings/net/microchip,lan78xx.txt
22487 F:      drivers/net/usb/lan78xx.*
22488 F:      include/dt-bindings/net/microchip-lan78xx.h
22489
22490 USB MASS STORAGE DRIVER
22491 M:      Alan Stern <[email protected]>
22492 L:      [email protected]
22493 L:      [email protected]
22494 S:      Maintained
22495 F:      drivers/usb/storage/
22496
22497 USB MIDI DRIVER
22498 M:      Clemens Ladisch <[email protected]>
22499 L:      [email protected] (moderated for non-subscribers)
22500 S:      Maintained
22501 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git
22502 F:      sound/usb/midi.*
22503
22504 USB NETWORKING DRIVERS
22505 L:      [email protected]
22506 S:      Odd Fixes
22507 F:      drivers/net/usb/
22508
22509 USB OHCI DRIVER
22510 M:      Alan Stern <[email protected]>
22511 L:      [email protected]
22512 S:      Maintained
22513 F:      Documentation/usb/ohci.rst
22514 F:      drivers/usb/host/ohci*
22515
22516 USB OTG FSM (Finite State Machine)
22517 M:      Peter Chen <[email protected]>
22518 L:      [email protected]
22519 S:      Maintained
22520 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git
22521 F:      drivers/usb/common/usb-otg-fsm.c
22522
22523 USB OVER IP DRIVER
22524 M:      Valentina Manea <[email protected]>
22525 M:      Shuah Khan <[email protected]>
22526 M:      Shuah Khan <[email protected]>
22527 R:      Hongren Zheng <[email protected]>
22528 L:      [email protected]
22529 S:      Maintained
22530 F:      Documentation/usb/usbip_protocol.rst
22531 F:      drivers/usb/usbip/
22532 F:      tools/testing/selftests/drivers/usb/usbip/
22533 F:      tools/usb/usbip/
22534
22535 USB PEGASUS DRIVER
22536 M:      Petko Manolov <[email protected]>
22537 L:      [email protected]
22538 L:      [email protected]
22539 S:      Maintained
22540 W:      https://github.com/petkan/pegasus
22541 T:      git https://github.com/petkan/pegasus.git
22542 F:      drivers/net/usb/pegasus.*
22543
22544 USB PRINTER DRIVER (usblp)
22545 M:      Pete Zaitcev <[email protected]>
22546 L:      [email protected]
22547 S:      Supported
22548 F:      drivers/usb/class/usblp.c
22549
22550 USB QMI WWAN NETWORK DRIVER
22551 M:      Bjørn Mork <[email protected]>
22552 L:      [email protected]
22553 S:      Maintained
22554 F:      Documentation/ABI/testing/sysfs-class-net-qmi
22555 F:      drivers/net/usb/qmi_wwan.c
22556
22557 USB RAW GADGET DRIVER
22558 R:      Andrey Konovalov <[email protected]>
22559 L:      [email protected]
22560 S:      Maintained
22561 F:      Documentation/usb/raw-gadget.rst
22562 F:      drivers/usb/gadget/legacy/raw_gadget.c
22563 F:      include/uapi/linux/usb/raw_gadget.h
22564
22565 USB RTL8150 DRIVER
22566 M:      Petko Manolov <[email protected]>
22567 L:      [email protected]
22568 L:      [email protected]
22569 S:      Maintained
22570 W:      https://github.com/petkan/rtl8150
22571 T:      git https://github.com/petkan/rtl8150.git
22572 F:      drivers/net/usb/rtl8150.c
22573
22574 USB SERIAL SUBSYSTEM
22575 M:      Johan Hovold <[email protected]>
22576 L:      [email protected]
22577 S:      Maintained
22578 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
22579 F:      Documentation/usb/usb-serial.rst
22580 F:      drivers/usb/serial/
22581 F:      include/linux/usb/serial.h
22582
22583 USB SMSC75XX ETHERNET DRIVER
22584 M:      Steve Glendinning <[email protected]>
22585 L:      [email protected]
22586 S:      Maintained
22587 F:      drivers/net/usb/smsc75xx.*
22588
22589 USB SMSC95XX ETHERNET DRIVER
22590 M:      Steve Glendinning <[email protected]>
22591 M:      [email protected]
22592 L:      [email protected]
22593 S:      Maintained
22594 F:      drivers/net/usb/smsc95xx.*
22595
22596 USB SUBSYSTEM
22597 M:      Greg Kroah-Hartman <[email protected]>
22598 L:      [email protected]
22599 S:      Supported
22600 W:      http://www.linux-usb.org
22601 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
22602 F:      Documentation/devicetree/bindings/usb/
22603 F:      Documentation/usb/
22604 F:      drivers/usb/
22605 F:      include/dt-bindings/usb/
22606 F:      include/linux/usb.h
22607 F:      include/linux/usb/
22608 F:      include/uapi/linux/usb/
22609
22610 USB TYPEC BUS FOR ALTERNATE MODES
22611 M:      Heikki Krogerus <[email protected]>
22612 L:      [email protected]
22613 S:      Maintained
22614 F:      Documentation/ABI/testing/sysfs-bus-typec
22615 F:      Documentation/driver-api/usb/typec_bus.rst
22616 F:      drivers/usb/typec/altmodes/
22617 F:      include/linux/usb/typec_altmode.h
22618
22619 USB TYPEC CLASS
22620 M:      Heikki Krogerus <[email protected]>
22621 L:      [email protected]
22622 S:      Maintained
22623 F:      Documentation/ABI/testing/sysfs-class-typec
22624 F:      Documentation/driver-api/usb/typec.rst
22625 F:      drivers/usb/typec/
22626 F:      include/linux/usb/typec.h
22627
22628 USB TYPEC INTEL PMC MUX DRIVER
22629 M:      Heikki Krogerus <[email protected]>
22630 L:      [email protected]
22631 S:      Maintained
22632 F:      Documentation/firmware-guide/acpi/intel-pmc-mux.rst
22633 F:      drivers/usb/typec/mux/intel_pmc_mux.c
22634
22635 USB TYPEC PI3USB30532 MUX DRIVER
22636 M:      Hans de Goede <[email protected]>
22637 L:      [email protected]
22638 S:      Maintained
22639 F:      drivers/usb/typec/mux/pi3usb30532.c
22640
22641 USB TYPEC PORT CONTROLLER DRIVERS
22642 M:      Guenter Roeck <[email protected]>
22643 L:      [email protected]
22644 S:      Maintained
22645 F:      drivers/usb/typec/tcpm/
22646
22647 USB UHCI DRIVER
22648 M:      Alan Stern <[email protected]>
22649 L:      [email protected]
22650 S:      Maintained
22651 F:      drivers/usb/host/uhci*
22652
22653 USB VIDEO CLASS
22654 M:      Laurent Pinchart <[email protected]>
22655 L:      [email protected]
22656 S:      Maintained
22657 W:      http://www.ideasonboard.org/uvc/
22658 T:      git git://linuxtv.org/media_tree.git
22659 F:      drivers/media/usb/uvc/
22660 F:      include/uapi/linux/uvcvideo.h
22661
22662 USB WEBCAM GADGET
22663 M:      Laurent Pinchart <[email protected]>
22664 M:      Daniel Scally <[email protected]>
22665 L:      [email protected]
22666 S:      Maintained
22667 F:      drivers/usb/gadget/function/*uvc*
22668 F:      drivers/usb/gadget/legacy/webcam.c
22669 F:      include/uapi/linux/usb/g_uvc.h
22670
22671 USB WIRELESS RNDIS DRIVER (rndis_wlan)
22672 L:      [email protected]
22673 S:      Orphan
22674 F:      drivers/net/wireless/legacy/rndis_wlan.c
22675
22676 USB XHCI DRIVER
22677 M:      Mathias Nyman <[email protected]>
22678 L:      [email protected]
22679 S:      Supported
22680 F:      drivers/usb/host/pci-quirks*
22681 F:      drivers/usb/host/xhci*
22682
22683 USB ZD1201 DRIVER
22684 L:      [email protected]
22685 S:      Orphan
22686 W:      http://linux-lc100020.sourceforge.net
22687 F:      drivers/net/wireless/zydas/zd1201.*
22688
22689 USER DATAGRAM PROTOCOL (UDP)
22690 M:      Willem de Bruijn <[email protected]>
22691 S:      Maintained
22692 F:      include/linux/udp.h
22693 F:      net/ipv4/udp.c
22694 F:      net/ipv6/udp.c
22695
22696 USER-MODE LINUX (UML)
22697 M:      Richard Weinberger <[email protected]>
22698 M:      Anton Ivanov <[email protected]>
22699 M:      Johannes Berg <[email protected]>
22700 L:      [email protected]
22701 S:      Maintained
22702 W:      http://user-mode-linux.sourceforge.net
22703 Q:      https://patchwork.ozlabs.org/project/linux-um/list/
22704 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git next
22705 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux.git fixes
22706 F:      Documentation/virt/uml/
22707 F:      arch/um/
22708 F:      arch/x86/um/
22709 F:      fs/hostfs/
22710
22711 USERSPACE COPYIN/COPYOUT (UIOVEC)
22712 M:      Alexander Viro <[email protected]>
22713 S:      Maintained
22714 F:      include/linux/uio.h
22715 F:      lib/iov_iter.c
22716
22717 USERSPACE DMA BUFFER DRIVER
22718 M:      Gerd Hoffmann <[email protected]>
22719 L:      [email protected]
22720 S:      Maintained
22721 T:      git git://anongit.freedesktop.org/drm/drm-misc
22722 F:      drivers/dma-buf/udmabuf.c
22723 F:      include/uapi/linux/udmabuf.h
22724
22725 USERSPACE I/O (UIO)
22726 M:      Greg Kroah-Hartman <[email protected]>
22727 S:      Maintained
22728 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
22729 F:      Documentation/driver-api/uio-howto.rst
22730 F:      drivers/uio/
22731 F:      include/linux/uio_driver.h
22732
22733 UTIL-LINUX PACKAGE
22734 M:      Karel Zak <[email protected]>
22735 L:      [email protected]
22736 S:      Maintained
22737 W:      http://en.wikipedia.org/wiki/Util-linux
22738 T:      git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git
22739
22740 UUID HELPERS
22741 R:      Andy Shevchenko <[email protected]>
22742 L:      [email protected]
22743 S:      Maintained
22744 F:      include/linux/uuid.h
22745 F:      lib/test_uuid.c
22746 F:      lib/uuid.c
22747
22748 UV SYSFS DRIVER
22749 M:      Justin Ernst <[email protected]>
22750 L:      [email protected]
22751 S:      Maintained
22752 F:      drivers/platform/x86/uv_sysfs.c
22753
22754 UVESAFB DRIVER
22755 M:      Michal Januszewski <[email protected]>
22756 L:      [email protected]
22757 S:      Maintained
22758 W:      https://github.com/mjanusz/v86d
22759 F:      Documentation/fb/uvesafb.rst
22760 F:      drivers/video/fbdev/uvesafb.*
22761
22762 Ux500 CLOCK DRIVERS
22763 M:      Ulf Hansson <[email protected]>
22764 L:      [email protected]
22765 L:      [email protected] (moderated for non-subscribers)
22766 S:      Maintained
22767 F:      drivers/clk/ux500/
22768
22769 V4L2 ASYNC AND FWNODE FRAMEWORKS
22770 M:      Sakari Ailus <[email protected]>
22771 L:      [email protected]
22772 S:      Maintained
22773 T:      git git://linuxtv.org/media_tree.git
22774 F:      drivers/media/v4l2-core/v4l2-async.c
22775 F:      drivers/media/v4l2-core/v4l2-fwnode.c
22776 F:      include/media/v4l2-async.h
22777 F:      include/media/v4l2-fwnode.h
22778
22779 V4L2 LENS DRIVERS
22780 M:      Sakari Ailus <[email protected]>
22781 L:      [email protected]
22782 S:      Maintained
22783 F:      drivers/media/i2c/ak*
22784 F:      drivers/media/i2c/dw*
22785 F:      drivers/media/i2c/lm*
22786
22787 V4L2 CAMERA SENSOR DRIVERS
22788 M:      Sakari Ailus <[email protected]>
22789 L:      [email protected]
22790 S:      Maintained
22791 F:      Documentation/driver-api/media/camera-sensor.rst
22792 F:      Documentation/driver-api/media/tx-rx.rst
22793 F:      drivers/media/i2c/ar*
22794 F:      drivers/media/i2c/hi*
22795 F:      drivers/media/i2c/imx*
22796 F:      drivers/media/i2c/mt*
22797 F:      drivers/media/i2c/og*
22798 F:      drivers/media/i2c/ov*
22799 F:      drivers/media/i2c/s5*
22800 F:      drivers/media/i2c/st-vgxy61.c
22801
22802 VF610 NAND DRIVER
22803 M:      Stefan Agner <[email protected]>
22804 L:      [email protected]
22805 S:      Supported
22806 F:      drivers/mtd/nand/raw/vf610_nfc.c
22807
22808 VFAT/FAT/MSDOS FILESYSTEM
22809 M:      OGAWA Hirofumi <[email protected]>
22810 S:      Maintained
22811 F:      Documentation/filesystems/vfat.rst
22812 F:      fs/fat/
22813 F:      tools/testing/selftests/filesystems/fat/
22814
22815 VFIO CDX DRIVER
22816 M:      Nipun Gupta <[email protected]>
22817 M:      Nikhil Agarwal <[email protected]>
22818 L:      [email protected]
22819 S:      Maintained
22820 F:      drivers/vfio/cdx/*
22821
22822 VFIO DRIVER
22823 M:      Alex Williamson <[email protected]>
22824 L:      [email protected]
22825 S:      Maintained
22826 T:      git https://github.com/awilliam/linux-vfio.git
22827 F:      Documentation/ABI/testing/sysfs-devices-vfio-dev
22828 F:      Documentation/driver-api/vfio.rst
22829 F:      drivers/vfio/
22830 F:      include/linux/vfio.h
22831 F:      include/linux/vfio_pci_core.h
22832 F:      include/uapi/linux/vfio.h
22833
22834 VFIO FSL-MC DRIVER
22835 M:      Diana Craciun <[email protected]>
22836 L:      [email protected]
22837 S:      Maintained
22838 F:      drivers/vfio/fsl-mc/
22839
22840 VFIO HISILICON PCI DRIVER
22841 M:      Longfang Liu <[email protected]>
22842 M:      Shameer Kolothum <[email protected]>
22843 L:      [email protected]
22844 S:      Maintained
22845 F:      drivers/vfio/pci/hisilicon/
22846
22847 VFIO MEDIATED DEVICE DRIVERS
22848 M:      Kirti Wankhede <[email protected]>
22849 L:      [email protected]
22850 S:      Maintained
22851 F:      Documentation/driver-api/vfio-mediated-device.rst
22852 F:      drivers/vfio/mdev/
22853 F:      include/linux/mdev.h
22854 F:      samples/vfio-mdev/
22855
22856 VFIO MLX5 PCI DRIVER
22857 M:      Yishai Hadas <[email protected]>
22858 L:      [email protected]
22859 S:      Maintained
22860 F:      drivers/vfio/pci/mlx5/
22861
22862 VFIO PCI DEVICE SPECIFIC DRIVERS
22863 R:      Jason Gunthorpe <[email protected]>
22864 R:      Yishai Hadas <[email protected]>
22865 R:      Shameer Kolothum <[email protected]>
22866 R:      Kevin Tian <[email protected]>
22867 L:      [email protected]
22868 S:      Maintained
22869 P:      Documentation/driver-api/vfio-pci-device-specific-driver-acceptance.rst
22870 F:      drivers/vfio/pci/*/
22871
22872 VFIO PDS PCI DRIVER
22873 M:      Brett Creeley <[email protected]>
22874 L:      [email protected]
22875 S:      Maintained
22876 F:      Documentation/networking/device_drivers/ethernet/amd/pds_vfio_pci.rst
22877 F:      drivers/vfio/pci/pds/
22878
22879 VFIO PLATFORM DRIVER
22880 M:      Eric Auger <[email protected]>
22881 L:      [email protected]
22882 S:      Maintained
22883 F:      drivers/vfio/platform/
22884
22885 VGA_SWITCHEROO
22886 R:      Lukas Wunner <[email protected]>
22887 S:      Maintained
22888 T:      git git://anongit.freedesktop.org/drm/drm-misc
22889 F:      Documentation/gpu/vga-switcheroo.rst
22890 F:      drivers/gpu/vga/vga_switcheroo.c
22891 F:      include/linux/vga_switcheroo.h
22892
22893 VIA RHINE NETWORK DRIVER
22894 M:      Kevin Brace <[email protected]>
22895 S:      Maintained
22896 F:      drivers/net/ethernet/via/via-rhine.c
22897
22898 VIA SD/MMC CARD CONTROLLER DRIVER
22899 M:      Bruce Chang <[email protected]>
22900 M:      Harald Welte <[email protected]>
22901 S:      Maintained
22902 F:      drivers/mmc/host/via-sdmmc.c
22903
22904 VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER
22905 M:      Florian Tobias Schandinat <[email protected]>
22906 L:      [email protected]
22907 S:      Maintained
22908 F:      drivers/video/fbdev/via/
22909 F:      include/linux/via-core.h
22910 F:      include/linux/via_i2c.h
22911
22912 VIA VELOCITY NETWORK DRIVER
22913 M:      Francois Romieu <[email protected]>
22914 L:      [email protected]
22915 S:      Maintained
22916 F:      drivers/net/ethernet/via/via-velocity.*
22917
22918 VICODEC VIRTUAL CODEC DRIVER
22919 M:      Hans Verkuil <[email protected]>
22920 L:      [email protected]
22921 S:      Maintained
22922 W:      https://linuxtv.org
22923 T:      git git://linuxtv.org/media_tree.git
22924 F:      drivers/media/test-drivers/vicodec/*
22925
22926 VIDEO I2C POLLING DRIVER
22927 M:      Matt Ranostay <[email protected]>
22928 L:      [email protected]
22929 S:      Maintained
22930 F:      drivers/media/i2c/video-i2c.c
22931
22932 VIDEO MULTIPLEXER DRIVER
22933 M:      Philipp Zabel <[email protected]>
22934 L:      [email protected]
22935 S:      Maintained
22936 F:      drivers/media/platform/video-mux.c
22937
22938 VIDEOBUF2 FRAMEWORK
22939 M:      Tomasz Figa <[email protected]>
22940 M:      Marek Szyprowski <[email protected]>
22941 L:      [email protected]
22942 S:      Maintained
22943 F:      drivers/media/common/videobuf2/*
22944 F:      include/media/videobuf2-*
22945
22946 VIDTV VIRTUAL DIGITAL TV DRIVER
22947 M:      Daniel W. S. Almeida <[email protected]>
22948 L:      [email protected]
22949 S:      Maintained
22950 W:      https://linuxtv.org
22951 T:      git git://linuxtv.org/media_tree.git
22952 F:      drivers/media/test-drivers/vidtv/*
22953
22954 VIMC VIRTUAL MEDIA CONTROLLER DRIVER
22955 M:      Shuah Khan <[email protected]>
22956 R:      Kieran Bingham <[email protected]>
22957 L:      [email protected]
22958 S:      Maintained
22959 W:      https://linuxtv.org
22960 T:      git git://linuxtv.org/media_tree.git
22961 F:      drivers/media/test-drivers/vimc/*
22962
22963 VIRT LIB
22964 M:      Alex Williamson <[email protected]>
22965 M:      Paolo Bonzini <[email protected]>
22966 L:      [email protected]
22967 S:      Supported
22968 F:      virt/lib/
22969
22970 VIRTIO AND VHOST VSOCK DRIVER
22971 M:      Stefan Hajnoczi <[email protected]>
22972 M:      Stefano Garzarella <[email protected]>
22973 L:      [email protected]
22974 L:      [email protected]
22975 L:      [email protected]
22976 S:      Maintained
22977 F:      drivers/vhost/vsock.c
22978 F:      include/linux/virtio_vsock.h
22979 F:      include/uapi/linux/virtio_vsock.h
22980 F:      net/vmw_vsock/virtio_transport.c
22981 F:      net/vmw_vsock/virtio_transport_common.c
22982
22983 VIRTIO BALLOON
22984 M:      "Michael S. Tsirkin" <[email protected]>
22985 M:      David Hildenbrand <[email protected]>
22986 L:      [email protected]
22987 S:      Maintained
22988 F:      drivers/virtio/virtio_balloon.c
22989 F:      include/linux/balloon_compaction.h
22990 F:      include/uapi/linux/virtio_balloon.h
22991 F:      mm/balloon_compaction.c
22992
22993 VIRTIO BLOCK AND SCSI DRIVERS
22994 M:      "Michael S. Tsirkin" <[email protected]>
22995 M:      Jason Wang <[email protected]>
22996 R:      Paolo Bonzini <[email protected]>
22997 R:      Stefan Hajnoczi <[email protected]>
22998 L:      [email protected]
22999 S:      Maintained
23000 F:      drivers/block/virtio_blk.c
23001 F:      drivers/scsi/virtio_scsi.c
23002 F:      include/uapi/linux/virtio_blk.h
23003 F:      include/uapi/linux/virtio_scsi.h
23004
23005 VIRTIO CONSOLE DRIVER
23006 M:      Amit Shah <[email protected]>
23007 L:      [email protected]
23008 S:      Maintained
23009 F:      drivers/char/virtio_console.c
23010 F:      include/linux/virtio_console.h
23011 F:      include/uapi/linux/virtio_console.h
23012
23013 VIRTIO CORE AND NET DRIVERS
23014 M:      "Michael S. Tsirkin" <[email protected]>
23015 M:      Jason Wang <[email protected]>
23016 R:      Xuan Zhuo <[email protected]>
23017 L:      [email protected]
23018 S:      Maintained
23019 F:      Documentation/ABI/testing/sysfs-bus-vdpa
23020 F:      Documentation/ABI/testing/sysfs-class-vduse
23021 F:      Documentation/devicetree/bindings/virtio/
23022 F:      Documentation/driver-api/virtio/
23023 F:      drivers/block/virtio_blk.c
23024 F:      drivers/crypto/virtio/
23025 F:      drivers/net/virtio_net.c
23026 F:      drivers/vdpa/
23027 F:      drivers/virtio/
23028 F:      include/linux/vdpa.h
23029 F:      include/linux/virtio*.h
23030 F:      include/linux/vringh.h
23031 F:      include/uapi/linux/virtio_*.h
23032 F:      tools/virtio/
23033
23034 VIRTIO CRYPTO DRIVER
23035 M:      Gonglei <[email protected]>
23036 L:      [email protected]
23037 L:      [email protected]
23038 S:      Maintained
23039 F:      drivers/crypto/virtio/
23040 F:      include/uapi/linux/virtio_crypto.h
23041
23042 VIRTIO DRIVERS FOR S390
23043 M:      Cornelia Huck <[email protected]>
23044 M:      Halil Pasic <[email protected]>
23045 M:      Eric Farman <[email protected]>
23046 L:      [email protected]
23047 L:      [email protected]
23048 L:      [email protected]
23049 S:      Supported
23050 F:      arch/s390/include/uapi/asm/virtio-ccw.h
23051 F:      drivers/s390/virtio/
23052
23053 VIRTIO FILE SYSTEM
23054 M:      Vivek Goyal <[email protected]>
23055 M:      Stefan Hajnoczi <[email protected]>
23056 M:      Miklos Szeredi <[email protected]>
23057 L:      [email protected]
23058 L:      [email protected]
23059 S:      Supported
23060 W:      https://virtio-fs.gitlab.io/
23061 F:      Documentation/filesystems/virtiofs.rst
23062 F:      fs/fuse/virtio_fs.c
23063 F:      include/uapi/linux/virtio_fs.h
23064
23065 VIRTIO GPIO DRIVER
23066 M:      Enrico Weigelt, metux IT consult <[email protected]>
23067 M:      Viresh Kumar <[email protected]>
23068 L:      [email protected]
23069 L:      [email protected]
23070 S:      Maintained
23071 F:      drivers/gpio/gpio-virtio.c
23072 F:      include/uapi/linux/virtio_gpio.h
23073
23074 VIRTIO GPU DRIVER
23075 M:      David Airlie <[email protected]>
23076 M:      Gerd Hoffmann <[email protected]>
23077 R:      Gurchetan Singh <[email protected]>
23078 R:      Chia-I Wu <[email protected]>
23079 L:      [email protected]
23080 L:      [email protected]
23081 S:      Maintained
23082 T:      git git://anongit.freedesktop.org/drm/drm-misc
23083 F:      drivers/gpu/drm/ci/xfails/virtio*
23084 F:      drivers/gpu/drm/virtio/
23085 F:      include/uapi/linux/virtio_gpu.h
23086
23087 VIRTIO HOST (VHOST)
23088 M:      "Michael S. Tsirkin" <[email protected]>
23089 M:      Jason Wang <[email protected]>
23090 L:      [email protected]
23091 L:      [email protected]
23092 L:      [email protected]
23093 S:      Maintained
23094 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git
23095 F:      drivers/vhost/
23096 F:      include/linux/sched/vhost_task.h
23097 F:      include/linux/vhost_iotlb.h
23098 F:      include/uapi/linux/vhost.h
23099 F:      kernel/vhost_task.c
23100
23101 VIRTIO HOST (VHOST-SCSI)
23102 M:      "Michael S. Tsirkin" <[email protected]>
23103 M:      Jason Wang <[email protected]>
23104 M:      Mike Christie <[email protected]>
23105 R:      Paolo Bonzini <[email protected]>
23106 R:      Stefan Hajnoczi <[email protected]>
23107 L:      [email protected]
23108 S:      Maintained
23109 F:      drivers/vhost/scsi.c
23110
23111 VIRTIO I2C DRIVER
23112 M:      Conghui Chen <[email protected]>
23113 M:      Viresh Kumar <[email protected]>
23114 L:      [email protected]
23115 L:      [email protected]
23116 S:      Maintained
23117 F:      drivers/i2c/busses/i2c-virtio.c
23118 F:      include/uapi/linux/virtio_i2c.h
23119
23120 VIRTIO INPUT DRIVER
23121 M:      Gerd Hoffmann <[email protected]>
23122 S:      Maintained
23123 F:      drivers/virtio/virtio_input.c
23124 F:      include/uapi/linux/virtio_input.h
23125
23126 VIRTIO IOMMU DRIVER
23127 M:      Jean-Philippe Brucker <[email protected]>
23128 L:      [email protected]
23129 S:      Maintained
23130 F:      drivers/iommu/virtio-iommu.c
23131 F:      include/uapi/linux/virtio_iommu.h
23132
23133 VIRTIO MEM DRIVER
23134 M:      David Hildenbrand <[email protected]>
23135 L:      [email protected]
23136 S:      Maintained
23137 W:      https://virtio-mem.gitlab.io/
23138 F:      drivers/virtio/virtio_mem.c
23139 F:      include/uapi/linux/virtio_mem.h
23140
23141 VIRTIO PMEM DRIVER
23142 M:      Pankaj Gupta <[email protected]>
23143 L:      [email protected]
23144 S:      Maintained
23145 F:      drivers/nvdimm/nd_virtio.c
23146 F:      drivers/nvdimm/virtio_pmem.c
23147
23148 VIRTIO SOUND DRIVER
23149 M:      Anton Yakovlev <[email protected]>
23150 M:      "Michael S. Tsirkin" <[email protected]>
23151 L:      [email protected]
23152 L:      [email protected] (moderated for non-subscribers)
23153 S:      Maintained
23154 F:      include/uapi/linux/virtio_snd.h
23155 F:      sound/virtio/*
23156
23157 VIRTUAL BOX GUEST DEVICE DRIVER
23158 M:      Hans de Goede <[email protected]>
23159 M:      Arnd Bergmann <[email protected]>
23160 M:      Greg Kroah-Hartman <[email protected]>
23161 S:      Maintained
23162 F:      drivers/virt/vboxguest/
23163 F:      include/linux/vbox_utils.h
23164 F:      include/uapi/linux/vbox*.h
23165
23166 VIRTUAL BOX SHARED FOLDER VFS DRIVER
23167 M:      Hans de Goede <[email protected]>
23168 L:      [email protected]
23169 S:      Maintained
23170 F:      fs/vboxsf/*
23171
23172 VIRTUAL PCM TEST DRIVER
23173 M:      Ivan Orlov <[email protected]>
23174 L:      [email protected]
23175 S:      Maintained
23176 F:      Documentation/sound/cards/pcmtest.rst
23177 F:      sound/drivers/pcmtest.c
23178 F:      tools/testing/selftests/alsa/test-pcmtest-driver.c
23179
23180 VIRTUAL SERIO DEVICE DRIVER
23181 M:      Stephen Chandler Paul <[email protected]>
23182 S:      Maintained
23183 F:      drivers/input/serio/userio.c
23184 F:      include/uapi/linux/userio.h
23185
23186 VISL VIRTUAL STATELESS DECODER DRIVER
23187 M:      Daniel Almeida <[email protected]>
23188 L:      [email protected]
23189 S:      Supported
23190 F:      drivers/media/test-drivers/visl
23191
23192 VIVID VIRTUAL VIDEO DRIVER
23193 M:      Hans Verkuil <[email protected]>
23194 L:      [email protected]
23195 S:      Maintained
23196 W:      https://linuxtv.org
23197 T:      git git://linuxtv.org/media_tree.git
23198 F:      drivers/media/test-drivers/vivid/*
23199
23200 VM SOCKETS (AF_VSOCK)
23201 M:      Stefano Garzarella <[email protected]>
23202 L:      [email protected]
23203 L:      [email protected]
23204 S:      Maintained
23205 F:      drivers/net/vsockmon.c
23206 F:      include/net/af_vsock.h
23207 F:      include/uapi/linux/vm_sockets.h
23208 F:      include/uapi/linux/vm_sockets_diag.h
23209 F:      include/uapi/linux/vsockmon.h
23210 F:      net/vmw_vsock/
23211 F:      tools/testing/vsock/
23212
23213 VMALLOC
23214 M:      Andrew Morton <[email protected]>
23215 R:      Uladzislau Rezki <[email protected]>
23216 R:      Christoph Hellwig <[email protected]>
23217 R:      Lorenzo Stoakes <[email protected]>
23218 L:      [email protected]
23219 S:      Maintained
23220 W:      http://www.linux-mm.org
23221 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
23222 F:      include/linux/vmalloc.h
23223 F:      mm/vmalloc.c
23224
23225 VME SUBSYSTEM
23226 M:      Martyn Welch <[email protected]>
23227 M:      Manohar Vanga <[email protected]>
23228 M:      Greg Kroah-Hartman <[email protected]>
23229 L:      [email protected]
23230 S:      Odd fixes
23231 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git
23232 F:      Documentation/driver-api/vme.rst
23233 F:      drivers/staging/vme_user/
23234
23235 VMWARE BALLOON DRIVER
23236 M:      Nadav Amit <[email protected]>
23237 R:      VMware PV-Drivers Reviewers <[email protected]>
23238 L:      [email protected]
23239 S:      Supported
23240 F:      drivers/misc/vmw_balloon.c
23241
23242 VMWARE HYPERVISOR INTERFACE
23243 M:      Ajay Kaher <[email protected]>
23244 M:      Alexey Makhalov <[email protected]>
23245 R:      VMware PV-Drivers Reviewers <[email protected]>
23246 L:      [email protected]
23247 L:      [email protected]
23248 S:      Supported
23249 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vmware
23250 F:      arch/x86/include/asm/vmware.h
23251 F:      arch/x86/kernel/cpu/vmware.c
23252
23253 VMWARE PVRDMA DRIVER
23254 M:      Bryan Tan <[email protected]>
23255 M:      Vishnu Dasa <[email protected]>
23256 R:      VMware PV-Drivers Reviewers <[email protected]>
23257 L:      [email protected]
23258 S:      Supported
23259 F:      drivers/infiniband/hw/vmw_pvrdma/
23260
23261 VMWARE PVSCSI DRIVER
23262 M:      Vishal Bhakta <[email protected]>
23263 R:      VMware PV-Drivers Reviewers <[email protected]>
23264 L:      [email protected]
23265 S:      Supported
23266 F:      drivers/scsi/vmw_pvscsi.c
23267 F:      drivers/scsi/vmw_pvscsi.h
23268
23269 VMWARE VIRTUAL PTP CLOCK DRIVER
23270 M:      Jeff Sipek <[email protected]>
23271 R:      Ajay Kaher <[email protected]>
23272 R:      Alexey Makhalov <[email protected]>
23273 R:      VMware PV-Drivers Reviewers <[email protected]>
23274 L:      [email protected]
23275 S:      Supported
23276 F:      drivers/ptp/ptp_vmw.c
23277
23278 VMWARE VMCI DRIVER
23279 M:      Bryan Tan <[email protected]>
23280 M:      Vishnu Dasa <[email protected]>
23281 R:      VMware PV-Drivers Reviewers <[email protected]>
23282 L:      [email protected]
23283 S:      Supported
23284 F:      drivers/misc/vmw_vmci/
23285 F:      include/linux/vmw_vmci*
23286
23287 VMWARE VMMOUSE SUBDRIVER
23288 M:      Zack Rusin <[email protected]>
23289 R:      VMware Graphics Reviewers <[email protected]>
23290 R:      VMware PV-Drivers Reviewers <[email protected]>
23291 L:      [email protected]
23292 S:      Supported
23293 F:      drivers/input/mouse/vmmouse.c
23294 F:      drivers/input/mouse/vmmouse.h
23295
23296 VMWARE VMXNET3 ETHERNET DRIVER
23297 M:      Ronak Doshi <[email protected]>
23298 R:      VMware PV-Drivers Reviewers <[email protected]>
23299 L:      [email protected]
23300 S:      Supported
23301 F:      drivers/net/vmxnet3/
23302
23303 VMWARE VSOCK VMCI TRANSPORT DRIVER
23304 M:      Bryan Tan <[email protected]>
23305 M:      Vishnu Dasa <[email protected]>
23306 R:      VMware PV-Drivers Reviewers <[email protected]>
23307 L:      [email protected]
23308 S:      Supported
23309 F:      net/vmw_vsock/vmci_transport*
23310
23311 VOCORE VOCORE2 BOARD
23312 M:      Harvey Hunt <[email protected]>
23313 L:      [email protected]
23314 S:      Maintained
23315 F:      arch/mips/boot/dts/ralink/vocore2.dts
23316
23317 VOLTAGE AND CURRENT REGULATOR FRAMEWORK
23318 M:      Liam Girdwood <[email protected]>
23319 M:      Mark Brown <[email protected]>
23320 L:      [email protected]
23321 S:      Supported
23322 W:      http://www.slimlogic.co.uk/?p=48
23323 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
23324 F:      Documentation/devicetree/bindings/regulator/
23325 F:      Documentation/power/regulator/
23326 F:      drivers/regulator/
23327 F:      include/dt-bindings/regulator/
23328 F:      include/linux/regulator/
23329 K:      regulator_get_optional
23330
23331 VOLTAGE AND CURRENT REGULATOR IRQ HELPERS
23332 R:      Matti Vaittinen <[email protected]>
23333 F:      drivers/regulator/irq_helpers.c
23334
23335 VRF
23336 M:      David Ahern <[email protected]>
23337 L:      [email protected]
23338 S:      Maintained
23339 F:      Documentation/networking/vrf.rst
23340 F:      drivers/net/vrf.c
23341
23342 VSPRINTF
23343 M:      Petr Mladek <[email protected]>
23344 M:      Steven Rostedt <[email protected]>
23345 R:      Andy Shevchenko <[email protected]>
23346 R:      Rasmus Villemoes <[email protected]>
23347 R:      Sergey Senozhatsky <[email protected]>
23348 S:      Maintained
23349 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/printk/linux.git
23350 F:      Documentation/core-api/printk-formats.rst
23351 F:      lib/test_printf.c
23352 F:      lib/test_scanf.c
23353 F:      lib/vsprintf.c
23354
23355 VT1211 HARDWARE MONITOR DRIVER
23356 M:      Juerg Haefliger <[email protected]>
23357 L:      [email protected]
23358 S:      Maintained
23359 F:      Documentation/hwmon/vt1211.rst
23360 F:      drivers/hwmon/vt1211.c
23361
23362 VT8231 HARDWARE MONITOR DRIVER
23363 M:      Roger Lucas <[email protected]>
23364 L:      [email protected]
23365 S:      Maintained
23366 F:      drivers/hwmon/vt8231.c
23367
23368 VUB300 USB to SDIO/SD/MMC bridge chip
23369 L:      [email protected]
23370 S:      Orphan
23371 F:      drivers/mmc/host/vub300.c
23372
23373 W1 DALLAS'S 1-WIRE BUS
23374 M:      Krzysztof Kozlowski <[email protected]>
23375 S:      Maintained
23376 F:      Documentation/devicetree/bindings/w1/
23377 F:      Documentation/w1/
23378 F:      drivers/w1/
23379 F:      include/linux/w1.h
23380
23381 W83791D HARDWARE MONITORING DRIVER
23382 M:      Marc Hulsman <[email protected]>
23383 L:      [email protected]
23384 S:      Maintained
23385 F:      Documentation/hwmon/w83791d.rst
23386 F:      drivers/hwmon/w83791d.c
23387
23388 W83793 HARDWARE MONITORING DRIVER
23389 M:      Rudolf Marek <[email protected]>
23390 L:      [email protected]
23391 S:      Maintained
23392 F:      Documentation/hwmon/w83793.rst
23393 F:      drivers/hwmon/w83793.c
23394
23395 W83795 HARDWARE MONITORING DRIVER
23396 M:      Jean Delvare <[email protected]>
23397 L:      [email protected]
23398 S:      Maintained
23399 F:      drivers/hwmon/w83795.c
23400
23401 W83L51xD SD/MMC CARD INTERFACE DRIVER
23402 M:      Pierre Ossman <[email protected]>
23403 S:      Maintained
23404 F:      drivers/mmc/host/wbsd.*
23405
23406 WACOM PROTOCOL 4 SERIAL TABLETS
23407 M:      Julian Squires <[email protected]>
23408 M:      Hans de Goede <[email protected]>
23409 L:      [email protected]
23410 S:      Maintained
23411 F:      drivers/input/tablet/wacom_serial4.c
23412
23413 WANGXUN ETHERNET DRIVER
23414 M:      Jiawen Wu <[email protected]>
23415 M:      Mengyuan Lou <[email protected]>
23416 L:      [email protected]
23417 S:      Maintained
23418 W:      https://www.net-swift.com
23419 F:      Documentation/networking/device_drivers/ethernet/wangxun/*
23420 F:      drivers/net/ethernet/wangxun/
23421 F:      drivers/net/pcs/pcs-xpcs-wx.c
23422
23423 WATCHDOG DEVICE DRIVERS
23424 M:      Wim Van Sebroeck <[email protected]>
23425 M:      Guenter Roeck <[email protected]>
23426 L:      [email protected]
23427 S:      Maintained
23428 W:      http://www.linux-watchdog.org/
23429 T:      git git://www.linux-watchdog.org/linux-watchdog.git
23430 F:      Documentation/devicetree/bindings/watchdog/
23431 F:      Documentation/watchdog/
23432 F:      drivers/watchdog/
23433 F:      include/linux/watchdog.h
23434 F:      include/trace/events/watchdog.h
23435 F:      include/uapi/linux/watchdog.h
23436
23437 WHISKEYCOVE PMIC GPIO DRIVER
23438 M:      Kuppuswamy Sathyanarayanan <[email protected]>
23439 L:      [email protected]
23440 S:      Maintained
23441 F:      drivers/gpio/gpio-wcove.c
23442
23443 WHWAVE RTC DRIVER
23444 M:      Dianlong Li <[email protected]>
23445 L:      [email protected]
23446 S:      Maintained
23447 F:      drivers/rtc/rtc-sd3078.c
23448
23449 WIIMOTE HID DRIVER
23450 M:      David Rheinsberg <[email protected]>
23451 L:      [email protected]
23452 S:      Maintained
23453 F:      drivers/hid/hid-wiimote*
23454
23455 WILOCITY WIL6210 WIRELESS DRIVER
23456 L:      [email protected]
23457 S:      Orphan
23458 W:      https://wireless.wiki.kernel.org/en/users/Drivers/wil6210
23459 F:      drivers/net/wireless/ath/wil6210/
23460
23461 WINBOND CIR DRIVER
23462 M:      David Härdeman <[email protected]>
23463 S:      Maintained
23464 F:      drivers/media/rc/winbond-cir.c
23465
23466 WINSYSTEMS EBC-C384 WATCHDOG DRIVER
23467 L:      [email protected]
23468 S:      Orphan
23469 F:      drivers/watchdog/ebc-c384_wdt.c
23470
23471 WINSYSTEMS WS16C48 GPIO DRIVER
23472 M:      William Breathitt Gray <[email protected]>
23473 L:      [email protected]
23474 S:      Maintained
23475 F:      drivers/gpio/gpio-ws16c48.c
23476
23477 WIREGUARD SECURE NETWORK TUNNEL
23478 M:      Jason A. Donenfeld <[email protected]>
23479 L:      [email protected]
23480 L:      [email protected]
23481 S:      Maintained
23482 F:      drivers/net/wireguard/
23483 F:      tools/testing/selftests/wireguard/
23484
23485 WISTRON LAPTOP BUTTON DRIVER
23486 M:      Miloslav Trmac <[email protected]>
23487 S:      Maintained
23488 F:      drivers/input/misc/wistron_btns.c
23489
23490 WL3501 WIRELESS PCMCIA CARD DRIVER
23491 L:      [email protected]
23492 S:      Orphan
23493 F:      drivers/net/wireless/legacy/wl3501*
23494
23495 WMI BINARY MOF DRIVER
23496 M:      Armin Wolf <[email protected]>
23497 R:      Thomas Weißschuh <[email protected]>
23498 L:      [email protected]
23499 S:      Maintained
23500 F:      Documentation/ABI/stable/sysfs-platform-wmi-bmof
23501 F:      Documentation/wmi/devices/wmi-bmof.rst
23502 F:      drivers/platform/x86/wmi-bmof.c
23503
23504 WOLFSON MICROELECTRONICS DRIVERS
23505 L:      [email protected]
23506 S:      Supported
23507 W:      https://github.com/CirrusLogic/linux-drivers/wiki
23508 T:      git https://github.com/CirrusLogic/linux-drivers.git
23509 F:      Documentation/devicetree/bindings/extcon/wlf,arizona.yaml
23510 F:      Documentation/devicetree/bindings/mfd/wlf,arizona.yaml
23511 F:      Documentation/devicetree/bindings/mfd/wm831x.txt
23512 F:      Documentation/devicetree/bindings/regulator/wlf,arizona.yaml
23513 F:      Documentation/devicetree/bindings/sound/wlf,*.yaml
23514 F:      Documentation/devicetree/bindings/sound/wm*
23515 F:      Documentation/hwmon/wm83??.rst
23516 F:      arch/arm/mach-s3c/mach-crag6410*
23517 F:      drivers/clk/clk-wm83*.c
23518 F:      drivers/gpio/gpio-*wm*.c
23519 F:      drivers/gpio/gpio-arizona.c
23520 F:      drivers/hwmon/wm83??-hwmon.c
23521 F:      drivers/input/misc/wm831x-on.c
23522 F:      drivers/input/touchscreen/wm831x-ts.c
23523 F:      drivers/input/touchscreen/wm97*.c
23524 F:      drivers/leds/leds-wm83*.c
23525 F:      drivers/mfd/arizona*
23526 F:      drivers/mfd/cs47l24*
23527 F:      drivers/mfd/wm*.c
23528 F:      drivers/power/supply/wm83*.c
23529 F:      drivers/regulator/arizona*
23530 F:      drivers/regulator/wm8*.c
23531 F:      drivers/rtc/rtc-wm83*.c
23532 F:      drivers/video/backlight/wm83*_bl.c
23533 F:      drivers/watchdog/wm83*_wdt.c
23534 F:      include/linux/mfd/arizona/
23535 F:      include/linux/mfd/wm831x/
23536 F:      include/linux/mfd/wm8350/
23537 F:      include/linux/mfd/wm8400*
23538 F:      include/linux/regulator/arizona*
23539 F:      include/linux/wm97xx.h
23540 F:      include/sound/wm????.h
23541 F:      sound/soc/codecs/arizona*
23542 F:      sound/soc/codecs/cs47l24*
23543 F:      sound/soc/codecs/wm*
23544
23545 WORKQUEUE
23546 M:      Tejun Heo <[email protected]>
23547 R:      Lai Jiangshan <[email protected]>
23548 S:      Maintained
23549 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git
23550 F:      Documentation/core-api/workqueue.rst
23551 F:      include/linux/workqueue.h
23552 F:      kernel/workqueue.c
23553 F:      kernel/workqueue_internal.h
23554
23555 WWAN DRIVERS
23556 M:      Loic Poulain <[email protected]>
23557 M:      Sergey Ryazanov <[email protected]>
23558 R:      Johannes Berg <[email protected]>
23559 L:      [email protected]
23560 S:      Maintained
23561 F:      drivers/net/wwan/
23562 F:      include/linux/wwan.h
23563 F:      include/uapi/linux/wwan.h
23564
23565 X-POWERS AXP288 PMIC DRIVERS
23566 M:      Hans de Goede <[email protected]>
23567 S:      Maintained
23568 F:      drivers/acpi/pmic/intel_pmic_xpower.c
23569 N:      axp288
23570
23571 X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS
23572 M:      Chen-Yu Tsai <[email protected]>
23573 L:      [email protected]
23574 S:      Maintained
23575 N:      axp[128]
23576
23577 X.25 STACK
23578 M:      Martin Schiller <[email protected]>
23579 L:      [email protected]
23580 S:      Maintained
23581 F:      Documentation/networking/lapb-module.rst
23582 F:      Documentation/networking/x25*
23583 F:      drivers/net/wan/hdlc_x25.c
23584 F:      drivers/net/wan/lapbether.c
23585 F:      include/*/lapb.h
23586 F:      include/net/x25*
23587 F:      include/uapi/linux/x25.h
23588 F:      net/lapb/
23589 F:      net/x25/
23590
23591 X86 ARCHITECTURE (32-BIT AND 64-BIT)
23592 M:      Thomas Gleixner <[email protected]>
23593 M:      Ingo Molnar <[email protected]>
23594 M:      Borislav Petkov <[email protected]>
23595 M:      Dave Hansen <[email protected]>
23596 M:      [email protected]
23597 R:      "H. Peter Anvin" <[email protected]>
23598 L:      [email protected]
23599 S:      Maintained
23600 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23601 F:      Documentation/arch/x86/
23602 F:      Documentation/devicetree/bindings/x86/
23603 F:      arch/x86/
23604
23605 X86 ENTRY CODE
23606 M:      Andy Lutomirski <[email protected]>
23607 L:      [email protected]
23608 S:      Maintained
23609 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm
23610 F:      arch/x86/entry/
23611
23612 X86 HARDWARE VULNERABILITIES
23613 M:      Thomas Gleixner <[email protected]>
23614 M:      Borislav Petkov <[email protected]>
23615 M:      Peter Zijlstra <[email protected]>
23616 M:      Josh Poimboeuf <[email protected]>
23617 R:      Pawan Gupta <[email protected]>
23618 S:      Maintained
23619 F:      Documentation/admin-guide/hw-vuln/
23620 F:      arch/x86/include/asm/nospec-branch.h
23621 F:      arch/x86/kernel/cpu/bugs.c
23622
23623 X86 MCE INFRASTRUCTURE
23624 M:      Tony Luck <[email protected]>
23625 M:      Borislav Petkov <[email protected]>
23626 L:      [email protected]
23627 S:      Maintained
23628 F:      Documentation/ABI/testing/sysfs-mce
23629 F:      Documentation/arch/x86/x86_64/machinecheck.rst
23630 F:      arch/x86/kernel/cpu/mce/*
23631
23632 X86 MICROCODE UPDATE SUPPORT
23633 M:      Borislav Petkov <[email protected]>
23634 S:      Maintained
23635 F:      arch/x86/kernel/cpu/microcode/*
23636
23637 X86 MM
23638 M:      Dave Hansen <[email protected]>
23639 M:      Andy Lutomirski <[email protected]>
23640 M:      Peter Zijlstra <[email protected]>
23641 L:      [email protected]
23642 S:      Maintained
23643 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm
23644 F:      arch/x86/mm/
23645
23646 X86 PLATFORM ANDROID TABLETS DSDT FIXUP DRIVER
23647 M:      Hans de Goede <[email protected]>
23648 L:      [email protected]
23649 S:      Maintained
23650 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23651 F:      drivers/platform/x86/x86-android-tablets/
23652
23653 X86 PLATFORM DRIVERS
23654 M:      Hans de Goede <[email protected]>
23655 M:      Ilpo Järvinen <[email protected]>
23656 M:      Mark Gross <[email protected]>
23657 L:      [email protected]
23658 S:      Maintained
23659 Q:      https://patchwork.kernel.org/project/platform-driver-x86/list/
23660 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
23661 F:      drivers/platform/olpc/
23662 F:      drivers/platform/x86/
23663 F:      include/linux/platform_data/x86/
23664
23665 X86 PLATFORM DRIVERS - ARCH
23666 R:      Darren Hart <[email protected]>
23667 R:      Andy Shevchenko <[email protected]>
23668 L:      [email protected]
23669 L:      [email protected]
23670 S:      Maintained
23671 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core
23672 F:      arch/x86/platform
23673
23674 X86 PLATFORM UV HPE SUPERDOME FLEX
23675 M:      Steve Wahl <[email protected]>
23676 R:      Justin Ernst <[email protected]>
23677 R:      Kyle Meyer <[email protected]>
23678 R:      Dimitri Sivanich <[email protected]>
23679 R:      Russ Anderson <[email protected]>
23680 S:      Supported
23681 F:      arch/x86/include/asm/uv/
23682 F:      arch/x86/kernel/apic/x2apic_uv_x.c
23683 F:      arch/x86/platform/uv/
23684
23685 X86 STACK UNWINDING
23686 M:      Josh Poimboeuf <[email protected]>
23687 M:      Peter Zijlstra <[email protected]>
23688 S:      Supported
23689 F:      arch/x86/include/asm/unwind*.h
23690 F:      arch/x86/kernel/dumpstack.c
23691 F:      arch/x86/kernel/stacktrace.c
23692 F:      arch/x86/kernel/unwind_*.c
23693
23694 X86 VDSO
23695 M:      Andy Lutomirski <[email protected]>
23696 L:      [email protected]
23697 S:      Maintained
23698 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso
23699 F:      arch/x86/entry/vdso/
23700
23701 XARRAY
23702 M:      Matthew Wilcox <[email protected]>
23703 L:      [email protected]
23704 S:      Supported
23705 F:      Documentation/core-api/xarray.rst
23706 F:      include/linux/idr.h
23707 F:      include/linux/xarray.h
23708 F:      lib/idr.c
23709 F:      lib/xarray.c
23710 F:      tools/testing/radix-tree
23711
23712 XBOX DVD IR REMOTE
23713 M:      Benjamin Valentin <[email protected]>
23714 S:      Maintained
23715 F:      drivers/media/rc/keymaps/rc-xbox-dvd.c
23716 F:      drivers/media/rc/xbox_remote.c
23717
23718 XC2028/3028 TUNER DRIVER
23719 M:      Mauro Carvalho Chehab <[email protected]>
23720 L:      [email protected]
23721 S:      Maintained
23722 W:      https://linuxtv.org
23723 T:      git git://linuxtv.org/media_tree.git
23724 F:      drivers/media/tuners/xc2028.*
23725
23726 XDP (eXpress Data Path)
23727 M:      Alexei Starovoitov <[email protected]>
23728 M:      Daniel Borkmann <[email protected]>
23729 M:      David S. Miller <[email protected]>
23730 M:      Jakub Kicinski <[email protected]>
23731 M:      Jesper Dangaard Brouer <[email protected]>
23732 M:      John Fastabend <[email protected]>
23733 L:      [email protected]
23734 L:      [email protected]
23735 S:      Supported
23736 F:      drivers/net/ethernet/*/*/*/*/*xdp*
23737 F:      drivers/net/ethernet/*/*/*xdp*
23738 F:      include/net/xdp.h
23739 F:      include/net/xdp_priv.h
23740 F:      include/trace/events/xdp.h
23741 F:      kernel/bpf/cpumap.c
23742 F:      kernel/bpf/devmap.c
23743 F:      net/core/xdp.c
23744 F:      samples/bpf/xdp*
23745 F:      tools/testing/selftests/bpf/*/*xdp*
23746 F:      tools/testing/selftests/bpf/*xdp*
23747 K:      (?:\b|_)xdp(?:\b|_)
23748
23749 XDP SOCKETS (AF_XDP)
23750 M:      Björn Töpel <[email protected]>
23751 M:      Magnus Karlsson <[email protected]>
23752 M:      Maciej Fijalkowski <[email protected]>
23753 R:      Jonathan Lemon <[email protected]>
23754 L:      [email protected]
23755 L:      [email protected]
23756 S:      Maintained
23757 F:      Documentation/networking/af_xdp.rst
23758 F:      include/net/netns/xdp.h
23759 F:      include/net/xdp_sock*
23760 F:      include/net/xsk_buff_pool.h
23761 F:      include/uapi/linux/if_xdp.h
23762 F:      include/uapi/linux/xdp_diag.h
23763 F:      net/xdp/
23764 F:      tools/testing/selftests/bpf/*xsk*
23765
23766 XEN BLOCK SUBSYSTEM
23767 M:      Roger Pau Monné <[email protected]>
23768 L:      [email protected] (moderated for non-subscribers)
23769 S:      Supported
23770 F:      drivers/block/xen*
23771 F:      drivers/block/xen-blkback/*
23772
23773 XEN HYPERVISOR ARM
23774 M:      Stefano Stabellini <[email protected]>
23775 L:      [email protected] (moderated for non-subscribers)
23776 S:      Maintained
23777 F:      arch/arm/include/asm/xen/
23778 F:      arch/arm/xen/
23779
23780 XEN HYPERVISOR ARM64
23781 M:      Stefano Stabellini <[email protected]>
23782 L:      [email protected] (moderated for non-subscribers)
23783 S:      Maintained
23784 F:      arch/arm64/include/asm/xen/
23785 F:      arch/arm64/xen/
23786
23787 XEN HYPERVISOR INTERFACE
23788 M:      Juergen Gross <[email protected]>
23789 M:      Stefano Stabellini <[email protected]>
23790 R:      Oleksandr Tyshchenko <[email protected]>
23791 L:      [email protected] (moderated for non-subscribers)
23792 S:      Supported
23793 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
23794 F:      Documentation/ABI/stable/sysfs-hypervisor-xen
23795 F:      Documentation/ABI/testing/sysfs-hypervisor-xen
23796 F:      drivers/*/xen-*front.c
23797 F:      drivers/xen/
23798 F:      include/uapi/xen/
23799 F:      include/xen/
23800 F:      kernel/configs/xen.config
23801
23802 XEN HYPERVISOR X86
23803 M:      Juergen Gross <[email protected]>
23804 R:      Boris Ostrovsky <[email protected]>
23805 L:      [email protected] (moderated for non-subscribers)
23806 S:      Supported
23807 F:      arch/x86/configs/xen.config
23808 F:      arch/x86/include/asm/pvclock-abi.h
23809 F:      arch/x86/include/asm/xen/
23810 F:      arch/x86/platform/pvh/
23811 F:      arch/x86/xen/
23812
23813 XEN NETWORK BACKEND DRIVER
23814 M:      Wei Liu <[email protected]>
23815 M:      Paul Durrant <[email protected]>
23816 L:      [email protected] (moderated for non-subscribers)
23817 L:      [email protected]
23818 S:      Supported
23819 F:      drivers/net/xen-netback/*
23820
23821 XEN PCI SUBSYSTEM
23822 M:      Juergen Gross <[email protected]>
23823 L:      [email protected] (moderated for non-subscribers)
23824 S:      Supported
23825 F:      arch/x86/pci/*xen*
23826 F:      drivers/pci/*xen*
23827
23828 XEN PVSCSI DRIVERS
23829 M:      Juergen Gross <[email protected]>
23830 L:      [email protected] (moderated for non-subscribers)
23831 L:      [email protected]
23832 S:      Supported
23833 F:      drivers/scsi/xen-scsifront.c
23834 F:      drivers/xen/xen-scsiback.c
23835 F:      include/xen/interface/io/vscsiif.h
23836
23837 XEN PVUSB DRIVER
23838 M:      Juergen Gross <[email protected]>
23839 L:      [email protected] (moderated for non-subscribers)
23840 L:      [email protected]
23841 S:      Supported
23842 F:      drivers/usb/host/xen*
23843 F:      include/xen/interface/io/usbif.h
23844
23845 XEN SOUND FRONTEND DRIVER
23846 M:      Oleksandr Andrushchenko <[email protected]>
23847 L:      [email protected] (moderated for non-subscribers)
23848 L:      [email protected] (moderated for non-subscribers)
23849 S:      Supported
23850 F:      sound/xen/*
23851
23852 XEN SWIOTLB SUBSYSTEM
23853 M:      Juergen Gross <[email protected]>
23854 M:      Stefano Stabellini <[email protected]>
23855 L:      [email protected] (moderated for non-subscribers)
23856 L:      [email protected]
23857 S:      Supported
23858 F:      arch/*/include/asm/xen/swiotlb-xen.h
23859 F:      drivers/xen/swiotlb-xen.c
23860 F:      include/xen/arm/swiotlb-xen.h
23861 F:      include/xen/swiotlb-xen.h
23862
23863 XFS FILESYSTEM
23864 M:      Chandan Babu R <[email protected]>
23865 R:      Darrick J. Wong <[email protected]>
23866 L:      [email protected]
23867 S:      Supported
23868 W:      http://xfs.org/
23869 C:      irc://irc.oftc.net/xfs
23870 T:      git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
23871 P:      Documentation/filesystems/xfs-maintainer-entry-profile.rst
23872 F:      Documentation/ABI/testing/sysfs-fs-xfs
23873 F:      Documentation/admin-guide/xfs.rst
23874 F:      Documentation/filesystems/xfs-delayed-logging-design.rst
23875 F:      Documentation/filesystems/xfs-self-describing-metadata.rst
23876 F:      fs/xfs/
23877 F:      include/uapi/linux/dqblk_xfs.h
23878 F:      include/uapi/linux/fsmap.h
23879
23880 XILINX AMS DRIVER
23881 M:      Anand Ashok Dumbre <[email protected]>
23882 L:      [email protected]
23883 S:      Maintained
23884 F:      Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
23885 F:      drivers/iio/adc/xilinx-ams.c
23886
23887 XILINX AXI ETHERNET DRIVER
23888 M:      Radhey Shyam Pandey <[email protected]>
23889 S:      Maintained
23890 F:      Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml
23891 F:      drivers/net/ethernet/xilinx/xilinx_axienet*
23892
23893 XILINX CAN DRIVER
23894 M:      Appana Durga Kedareswara rao <[email protected]>
23895 R:      Naga Sureshkumar Relli <[email protected]>
23896 L:      [email protected]
23897 S:      Maintained
23898 F:      Documentation/devicetree/bindings/net/can/xilinx,can.yaml
23899 F:      drivers/net/can/xilinx_can.c
23900
23901 XILINX EVENT MANAGEMENT DRIVER
23902 M:      Abhyuday Godhasara <[email protected]>
23903 S:      Maintained
23904 F:      drivers/soc/xilinx/xlnx_event_manager.c
23905 F:      include/linux/firmware/xlnx-event-manager.h
23906
23907 XILINX GPIO DRIVER
23908 M:      Shubhrajyoti Datta <[email protected]>
23909 R:      Srinivas Neeli <[email protected]>
23910 R:      Michal Simek <[email protected]>
23911 S:      Maintained
23912 F:      Documentation/devicetree/bindings/gpio/gpio-zynq.yaml
23913 F:      Documentation/devicetree/bindings/gpio/xlnx,gpio-xilinx.yaml
23914 F:      drivers/gpio/gpio-xilinx.c
23915 F:      drivers/gpio/gpio-zynq.c
23916
23917 XILINX LL TEMAC ETHERNET DRIVER
23918 L:      [email protected]
23919 S:      Orphan
23920 F:      drivers/net/ethernet/xilinx/ll_temac*
23921
23922 XILINX PWM DRIVER
23923 M:      Sean Anderson <[email protected]>
23924 S:      Maintained
23925 F:      drivers/pwm/pwm-xilinx.c
23926 F:      include/clocksource/timer-xilinx.h
23927
23928 XILINX SD-FEC IP CORES
23929 M:      Derek Kiernan <[email protected]>
23930 M:      Dragan Cvetic <[email protected]>
23931 S:      Maintained
23932 F:      Documentation/devicetree/bindings/misc/xlnx,sd-fec.txt
23933 F:      Documentation/misc-devices/xilinx_sdfec.rst
23934 F:      drivers/misc/Kconfig
23935 F:      drivers/misc/Makefile
23936 F:      drivers/misc/xilinx_sdfec.c
23937 F:      include/uapi/misc/xilinx_sdfec.h
23938
23939 XILINX UARTLITE SERIAL DRIVER
23940 M:      Peter Korsgaard <[email protected]>
23941 L:      [email protected]
23942 S:      Maintained
23943 F:      drivers/tty/serial/uartlite.c
23944
23945 XILINX VIDEO IP CORES
23946 M:      Laurent Pinchart <[email protected]>
23947 L:      [email protected]
23948 S:      Supported
23949 T:      git git://linuxtv.org/media_tree.git
23950 F:      Documentation/devicetree/bindings/media/xilinx/
23951 F:      drivers/media/platform/xilinx/
23952 F:      include/uapi/linux/xilinx-v4l2-controls.h
23953
23954 XILINX VERSAL EDAC DRIVER
23955 M:      Shubhrajyoti Datta <[email protected]>
23956 M:      Sai Krishna Potthuri <[email protected]>
23957 S:      Maintained
23958 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,versal-ddrmc-edac.yaml
23959 F:      drivers/edac/versal_edac.c
23960
23961 XILINX WATCHDOG DRIVER
23962 M:      Srinivas Neeli <[email protected]>
23963 R:      Shubhrajyoti Datta <[email protected]>
23964 R:      Michal Simek <[email protected]>
23965 S:      Maintained
23966 F:      Documentation/devicetree/bindings/watchdog/xlnx,versal-wwdt.yaml
23967 F:      Documentation/devicetree/bindings/watchdog/xlnx,xps-timebase-wdt.yaml
23968 F:      drivers/watchdog/of_xilinx_wdt.c
23969 F:      drivers/watchdog/xilinx_wwdt.c
23970
23971 XILINX XDMA DRIVER
23972 M:      Lizhi Hou <[email protected]>
23973 M:      Brian Xu <[email protected]>
23974 M:      Raj Kumar Rampelli <[email protected]>
23975 L:      [email protected]
23976 S:      Supported
23977 F:      drivers/dma/xilinx/xdma-regs.h
23978 F:      drivers/dma/xilinx/xdma.c
23979 F:      include/linux/dma/amd_xdma.h
23980 F:      include/linux/platform_data/amd_xdma.h
23981
23982 XILINX ZYNQMP DPDMA DRIVER
23983 M:      Laurent Pinchart <[email protected]>
23984 L:      [email protected]
23985 S:      Supported
23986 F:      Documentation/devicetree/bindings/dma/xilinx/xlnx,zynqmp-dpdma.yaml
23987 F:      drivers/dma/xilinx/xilinx_dpdma.c
23988 F:      include/dt-bindings/dma/xlnx-zynqmp-dpdma.h
23989
23990 XILINX ZYNQMP OCM EDAC DRIVER
23991 M:      Shubhrajyoti Datta <[email protected]>
23992 M:      Sai Krishna Potthuri <[email protected]>
23993 S:      Maintained
23994 F:      Documentation/devicetree/bindings/memory-controllers/xlnx,zynqmp-ocmc-1.0.yaml
23995 F:      drivers/edac/zynqmp_edac.c
23996
23997 XILINX ZYNQMP PSGTR PHY DRIVER
23998 M:      Laurent Pinchart <[email protected]>
23999 L:      [email protected]
24000 S:      Supported
24001 T:      git https://github.com/Xilinx/linux-xlnx.git
24002 F:      Documentation/devicetree/bindings/phy/xlnx,zynqmp-psgtr.yaml
24003 F:      drivers/phy/xilinx/phy-zynqmp.c
24004
24005 XILINX ZYNQMP SHA3 DRIVER
24006 M:      Harsha <[email protected]>
24007 S:      Maintained
24008 F:      drivers/crypto/xilinx/zynqmp-sha.c
24009
24010 XILLYBUS DRIVER
24011 M:      Eli Billauer <[email protected]>
24012 L:      [email protected]
24013 S:      Supported
24014 F:      drivers/char/xillybus/
24015
24016 XLP9XX I2C DRIVER
24017 M:      George Cherian <[email protected]>
24018 L:      [email protected]
24019 S:      Supported
24020 W:      http://www.marvell.com
24021 F:      drivers/i2c/busses/i2c-xlp9xx.c
24022
24023 XRA1403 GPIO EXPANDER
24024 M:      Nandor Han <[email protected]>
24025 L:      [email protected]
24026 S:      Maintained
24027 F:      Documentation/devicetree/bindings/gpio/gpio-xra1403.txt
24028 F:      drivers/gpio/gpio-xra1403.c
24029
24030 XTENSA XTFPGA PLATFORM SUPPORT
24031 M:      Max Filippov <[email protected]>
24032 S:      Maintained
24033 F:      drivers/spi/spi-xtensa-xtfpga.c
24034 F:      sound/soc/xtensa/xtfpga-i2s.c
24035
24036 YAM DRIVER FOR AX.25
24037 M:      Jean-Paul Roubelat <[email protected]>
24038 L:      [email protected]
24039 S:      Maintained
24040 F:      drivers/net/hamradio/yam*
24041 F:      include/linux/yam.h
24042
24043 YAMA SECURITY MODULE
24044 M:      Kees Cook <[email protected]>
24045 S:      Supported
24046 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/hardening
24047 F:      Documentation/admin-guide/LSM/Yama.rst
24048 F:      security/yama/
24049
24050 YEALINK PHONE DRIVER
24051 M:      Henk Vergonet <[email protected]>
24052 L:      [email protected]
24053 S:      Maintained
24054 F:      Documentation/input/devices/yealink.rst
24055 F:      drivers/input/misc/yealink.*
24056
24057 Z3FOLD COMPRESSED PAGE ALLOCATOR
24058 M:      Vitaly Wool <[email protected]>
24059 R:      Miaohe Lin <[email protected]>
24060 L:      [email protected]
24061 S:      Maintained
24062 F:      mm/z3fold.c
24063
24064 Z8530 DRIVER FOR AX.25
24065 M:      Joerg Reuter <[email protected]>
24066 L:      [email protected]
24067 S:      Maintained
24068 W:      http://yaina.de/jreuter/
24069 W:      http://www.qsl.net/dl1bke/
24070 F:      Documentation/networking/device_drivers/hamradio/z8530drv.rst
24071 F:      drivers/net/hamradio/*scc.c
24072 F:      drivers/net/hamradio/z8530.h
24073
24074 ZBUD COMPRESSED PAGE ALLOCATOR
24075 M:      Seth Jennings <[email protected]>
24076 M:      Dan Streetman <[email protected]>
24077 L:      [email protected]
24078 S:      Maintained
24079 F:      mm/zbud.c
24080
24081 ZD1211RW WIRELESS DRIVER
24082 L:      [email protected]
24083 S:      Orphan
24084 F:      drivers/net/wireless/zydas/zd1211rw/
24085
24086 ZD1301 MEDIA DRIVER
24087 M:      Antti Palosaari <[email protected]>
24088 L:      [email protected]
24089 S:      Maintained
24090 W:      https://linuxtv.org/
24091 W:      http://palosaari.fi/linux/
24092 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
24093 F:      drivers/media/usb/dvb-usb-v2/zd1301*
24094
24095 ZD1301_DEMOD MEDIA DRIVER
24096 M:      Antti Palosaari <[email protected]>
24097 L:      [email protected]
24098 S:      Maintained
24099 W:      https://linuxtv.org/
24100 W:      http://palosaari.fi/linux/
24101 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
24102 F:      drivers/media/dvb-frontends/zd1301_demod*
24103
24104 ZHAOXIN PROCESSOR SUPPORT
24105 M:      Tony W Wang-oc <[email protected]>
24106 L:      [email protected]
24107 S:      Maintained
24108 F:      arch/x86/kernel/cpu/zhaoxin.c
24109
24110 ZONEFS FILESYSTEM
24111 M:      Damien Le Moal <[email protected]>
24112 M:      Naohiro Aota <[email protected]>
24113 R:      Johannes Thumshirn <[email protected]>
24114 L:      [email protected]
24115 S:      Maintained
24116 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs.git
24117 F:      Documentation/filesystems/zonefs.rst
24118 F:      fs/zonefs/
24119
24120 ZPOOL COMPRESSED PAGE STORAGE API
24121 M:      Dan Streetman <[email protected]>
24122 L:      [email protected]
24123 S:      Maintained
24124 F:      include/linux/zpool.h
24125 F:      mm/zpool.c
24126
24127 ZR36067 VIDEO FOR LINUX DRIVER
24128 M:      Corentin Labbe <[email protected]>
24129 L:      [email protected]
24130 L:      [email protected]
24131 S:      Maintained
24132 W:      http://mjpeg.sourceforge.net/driver-zoran/
24133 Q:      https://patchwork.linuxtv.org/project/linux-media/list/
24134 F:      Documentation/driver-api/media/drivers/zoran.rst
24135 F:      drivers/media/pci/zoran/
24136
24137 ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER
24138 M:      Minchan Kim <[email protected]>
24139 M:      Sergey Senozhatsky <[email protected]>
24140 L:      [email protected]
24141 S:      Maintained
24142 F:      Documentation/admin-guide/blockdev/zram.rst
24143 F:      drivers/block/zram/
24144
24145 ZS DECSTATION Z85C30 SERIAL DRIVER
24146 M:      "Maciej W. Rozycki" <[email protected]>
24147 S:      Maintained
24148 F:      drivers/tty/serial/zs.*
24149
24150 ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR
24151 M:      Minchan Kim <[email protected]>
24152 M:      Sergey Senozhatsky <[email protected]>
24153 L:      [email protected]
24154 S:      Maintained
24155 F:      Documentation/mm/zsmalloc.rst
24156 F:      include/linux/zsmalloc.h
24157 F:      mm/zsmalloc.c
24158
24159 ZSTD
24160 M:      Nick Terrell <[email protected]>
24161 S:      Maintained
24162 B:      https://github.com/facebook/zstd/issues
24163 T:      git https://github.com/terrelln/linux.git
24164 F:      crypto/zstd.c
24165 F:      include/linux/zstd*
24166 F:      lib/decompress_unzstd.c
24167 F:      lib/zstd/
24168 N:      zstd
24169 K:      zstd
24170
24171 ZSWAP COMPRESSED SWAP CACHING
24172 M:      Seth Jennings <[email protected]>
24173 M:      Dan Streetman <[email protected]>
24174 M:      Vitaly Wool <[email protected]>
24175 L:      [email protected]
24176 S:      Maintained
24177 F:      mm/zswap.c
24178
24179 THE REST
24180 M:      Linus Torvalds <[email protected]>
24181 L:      [email protected]
24182 S:      Buried alive in reporters
24183 T:      git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
24184 F:      *
24185 F:      */