Commit Graph

36988 Commits

Author SHA1 Message Date
Linus Torvalds
d923fd6dc1 pwm: Changes for v4.21-rc1
Not a lot going on this cycle. There's some more cleanup going on and
 new driver support that was not quite ready in time for v4.21-rc1, but
 here are a few fixes and improvements that are good to go. The Kona PWM
 driver can now be built on the Cygnus architecture and the i.MX driver
 gained support for hardware readback. Some small fixes are provided for
 the clks711x and lpc18xx-sct drivers. Finally, to round things off some
 drivers are switched to SPDX license identifiers.
 -----BEGIN PGP SIGNATURE-----
 
 iQJNBAABCAA3FiEEiOrDCAFJzPfAjcif3SOs138+s6EFAlwgvusZHHRoaWVycnku
 cmVkaW5nQGdtYWlsLmNvbQAKCRDdI6zXfz6zobXWEACgOF26QUs/Vt6n7r7XRXeL
 rHZwhJ44+0/wHm6MNJcj8jy7Ct0iJVBhxyK4680A0n2u1T6SxA0YZu2yVC46iNFc
 52bipsZ3U8uuKHBvWhGxmYXknj1nJqKPg2yAxyJ4dD6LlJaGYJKaxZe4BH/gZ4qI
 WaYH88rcopfcVcrzl57IPoibiEwfN1V2WAvGkKihj1y1KN65mbUHgRFAqAA2s0u/
 qdpGpqIrBEHeOZSoKuNDEADkO5xiHpO+uEcxY2xeWg0onP/X+tVHerkG28+ruwP/
 PWXI3uEe9SAeEzf3YKNqCNWLLRVQ/+JU6oS6qwMjhgV5w+HppIMIUJUo1hddofL0
 RvTZ3IhTpGXGCYpp1OuF51ZWZpTb56VZ4roHt20bjaYLqA6SEu0AszxELVvOYO+B
 kBVMwohtNYeZpuM2eGOdvZAMG55cicRa55MZzpCDMNfJZSr0CrVwnX6o5MKTuozA
 B21wxm9PPR/miPBmGnFegXmuqB+Uf/uWqXeGfWwwdlfS4dchOb8pBxDoO5P53Dx6
 xOnfWQu0Ol1sUVLXg9l0rEJAHx1F3SncrE4WWnV+pK1NkMoz9+Ry5aVqIBOFI+Qw
 ImEssuM52sv93S9HXuNq6DOUwoOSwkE4HSjPneKmAA1XMQ846YB/zj2R0Ki+dZAK
 Zlk9HVwIOKpP0gG0tcPBOA==
 =ni7n
 -----END PGP SIGNATURE-----

Merge tag 'pwm/for-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm

Pull pwm updates from Thierry Reding:
 "Not a lot going on this cycle.

  There's some more cleanup going on and new driver support that was not
  quite ready in time for v4.21-rc1, but here are a few fixes and
  improvements that are good to go.

  The Kona PWM driver can now be built on the Cygnus architecture and
  the i.MX driver gained support for hardware readback. Some small fixes
  are provided for the clks711x and lpc18xx-sct drivers.

  Finally, to round things off some drivers are switched to SPDX license
  identifiers"

* tag 'pwm/for-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm:
  dt-bindings: pwm: rcar: Add r8a774c0 support
  pwm: imx: Add ipg clock operation
  pwm: clps711x: Switch to SPDX identifier
  pwm: clps711x: Fix period calculation
  pwm: bcm2835: Switch to SPDX identifier
  pwm: Enable Kona PWM to be built for the Cygnus architecture
  pwm: Drop legacy wrapper for changing polarity
  pwm: imx: Implement get_state() function for hardware readout
  pwm: imx: Use bitops and bitfield macros to define register values
  pwm: imx: Sort include files
  pwm: lpc18xx-sct: Don't reconfigure PWM in .request and .free
2018-12-25 14:34:48 -08:00
Linus Torvalds
1e2af254ef Power management updates for 4.21-rc1
- Add sysadmin documentation for cpuidle (Rafael Wysocki).
 
  - Make it possible to specify a cpuidle governor from kernel
    command line, add new cpuidle state sysfs attributes for
    governor evaluation, and improve the "polling" idle state
    handling (Rafael Wysocki).
 
  - Fix the handling of the "required-opps" DT property in the
    operating performance points (OPP) framework, improve the
    integration of it with the generic power domains (genpd)
    framework, improve the handling of performance states in
    them and clean up the idle states vs performance states
    separation in genpd (Viresh Kumar, Ulf Hansson).
 
  - Add a cpufreq driver called "qcom-hw" for Qualcomm SoCs using
    a hardware engine to control CPU frequency transitions along
    with DT bindings for it (Taniya Das).
 
  - Fix an intel_pstate driver issue related to CPU offline and
    update the documentation of it (Srinivas Pandruvada).
 
  - Clean up the imx6q cpufreq driver (Anson Huang).
 
  - Add SPDX license IDs to cpufreq schedutil governor files (Daniel
    Lezcano).
 
  - Switch over the runtime PM framework to using high-res timers
    for device autosuspend to allow the control of it to be more
    precise (Vincent Guittot).
 
  - Disable non-wakeup ACPI GPEs during suspend-to-idle so that they
    don't prevent the system from reaching the target low-power state
    and simplify the suspend-to-idle handling on ACPI platforms
    without full Low-Power S0 Idle (LPS0) support (Rafael Wysocki).
 
  - Add system-wide suspend and resume support to the devfreq
    framework (Lukasz Luba).
 
  - Clean up the SmartReflex adaptive voltage scaling (AVS) driver and
    add an SPDX license ID to it (Nishanth Menon, Uwe Kleine-König,
    Thomas Meyer).
 
  - Get rid of code duplication by using the DEFINE_SHOW_ATTRIBUTE
    macro in some places, fix some DT node refcount leaks, and do
    some other janitorial cleanups (Yangtao Li).
 
  - Update the cpupower, intel_pstate_tracer and turbosat utilities
    (Abhishek Goel, Doug Smythies, Len Brown).
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2
 
 iQIcBAABCAAGBQJcHMOKAAoJEILEb/54YlRxtHUP/i4MePJYYIab3dW2WMtFC9wP
 K3Z/qva5uiEampEZbjlATlqUrd0XxMU2YfkJ9N08rJ33bKnBi8wNp0BPiwZjYs77
 lwjuEQ0Depz85LJ7W+dOjjxucdYv/H/ZXVK7VF2sfAfbpEbD7+RNTTa1+zdoh3Yq
 AiCKH/fU+Yc+wOMcXxj8vWe8EecsuYfZUC/p/yJDv1uMaUyHTgiCAyE/S2JzvZcQ
 mGFmly8b1hSkvCPOsipq/O8HUDtve8sOyZvFO5Up5BiNbDyhEHS4tDiKipbKgc/J
 ljzP3pVATlnEZLFxyqg32PhuhwYB0MtN3+BZGTjLelqTmElTx9A2JvWBVk4jgaC9
 ps97nUz1HO2dr1ERDyMnDtZFHFp24LVQcIB2RKfj/lqSq94IWQphmNZVF219jdyd
 68wR2/fnkzTeDhJ1JvcJb5XKrrd/wq3IKfCJAd9AXVxy27BrCB0ryTsQFvXJ+AzV
 n603yf3Sb7QaIC7Mofhj2WT3N/BQnzMzZhBJRA3EeX/Gd7TkLtQuvvHZQzcGbgOY
 GGm6WKGWgEUp3YIJIz5ihUuy9SUETCvR2PqGZfo+Wmc7F77j/5FY5ejRt3llkeFn
 8KaVQH9YIRjffBr1nclXMHKaRtf/JVB9SgVmDvA6Sh3Ac5/KBy3+IgwiJ2z5dunr
 tYV/QJ22r15xEBITTSJ7
 =WhM8
 -----END PGP SIGNATURE-----

Merge tag 'pm-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull power management updates from Rafael Wysocki:
 "These add sysadmin documentation for cpuidle, extend the cpuidle
  subsystem somewhat, improve the handling of performance states in the
  generic power domains (genpd) and operating performance points (OPP)
  frameworks, add a new cpufreq driver for Qualcomm SoCs, update some
  other cpufreq drivers, switch over the runtime PM framework to using
  high-res timers for device autosuspend, fix a problem with
  suspend-to-idle on ACPI-based platforms, add system-wide suspend and
  resume handling to the devfreq framework, do some janitorial cleanups
  all over and update some utilities.

  Specifics:

   - Add sysadmin documentation for cpuidle (Rafael Wysocki).

   - Make it possible to specify a cpuidle governor from kernel command
     line, add new cpuidle state sysfs attributes for governor
     evaluation, and improve the "polling" idle state handling (Rafael
     Wysocki).

   - Fix the handling of the "required-opps" DT property in the
     operating performance points (OPP) framework, improve the
     integration of it with the generic power domains (genpd) framework,
     improve the handling of performance states in them and clean up the
     idle states vs performance states separation in genpd (Viresh
     Kumar, Ulf Hansson).

   - Add a cpufreq driver called "qcom-hw" for Qualcomm SoCs using a
     hardware engine to control CPU frequency transitions along with DT
     bindings for it (Taniya Das).

   - Fix an intel_pstate driver issue related to CPU offline and update
     the documentation of it (Srinivas Pandruvada).

   - Clean up the imx6q cpufreq driver (Anson Huang).

   - Add SPDX license IDs to cpufreq schedutil governor files (Daniel
     Lezcano).

   - Switch over the runtime PM framework to using high-res timers for
     device autosuspend to allow the control of it to be more precise
     (Vincent Guittot).

   - Disable non-wakeup ACPI GPEs during suspend-to-idle so that they
     don't prevent the system from reaching the target low-power state
     and simplify the suspend-to-idle handling on ACPI platforms without
     full Low-Power S0 Idle (LPS0) support (Rafael Wysocki).

   - Add system-wide suspend and resume support to the devfreq framework
     (Lukasz Luba).

   - Clean up the SmartReflex adaptive voltage scaling (AVS) driver and
     add an SPDX license ID to it (Nishanth Menon, Uwe Kleine-König,
     Thomas Meyer).

   - Get rid of code duplication by using the DEFINE_SHOW_ATTRIBUTE
     macro in some places, fix some DT node refcount leaks, and do some
     other janitorial cleanups (Yangtao Li).

   - Update the cpupower, intel_pstate_tracer and turbosat utilities
     (Abhishek Goel, Doug Smythies, Len Brown)"

* tag 'pm-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (54 commits)
  PM / Domains: remove define_genpd_open_function() and define_genpd_debugfs_fops()
  PM-runtime: Switch autosuspend over to using hrtimers
  cpufreq: qcom-hw: Add support for QCOM cpufreq HW driver
  dt-bindings: cpufreq: Introduce QCOM cpufreq firmware bindings
  ACPI: PM: Loop in full LPS0 mode only
  ACPI: EC / PM: Disable non-wakeup GPEs for suspend-to-idle
  tools/power/x86/intel_pstate_tracer: Fix non root execution for post processing a trace file
  tools/power turbostat: consolidate duplicate model numbers
  tools/power turbostat: fix goldmont C-state limit decoding
  PM / Domains: Propagate performance state updates
  PM / Domains: Factorize dev_pm_genpd_set_performance_state()
  PM / Domains: Save OPP table pointer in genpd
  OPP: Don't return 0 on error from of_get_required_opp_performance_state()
  OPP: Add dev_pm_opp_xlate_performance_state() helper
  OPP: Improve _find_table_of_opp_np()
  PM / Domains: Make genpd performance states orthogonal to the idlestates
  PM / sleep: convert to DEFINE_SHOW_ATTRIBUTE
  cpuidle: Add 'above' and 'below' idle state metrics
  PM / AVS: SmartReflex: Switch to SPDX Licence ID
  PM / AVS: SmartReflex: NULL check before some freeing functions is not needed
  ...
2018-12-25 13:47:41 -08:00
Linus Torvalds
b271b2127e - Support for ZynqMP DDR controller support to synopsys_edac along
with a driver cleanup and generalization for the addition of support for
 the new IP. (Manish Narani)
 
 - Removal of the /sys/bus/edac devices hierarchy. This enabled us to get
 rid of the silly memory controllers maximum number notion. (Tony Luck
 and Borislav Petkov)
 
 - skx_edac improvements and fixes. (Qiuxu Zhuo and Tony Luck)
 
 - The usual garden variety of small cleanups and fixes.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAlwb8+AACgkQEsHwGGHe
 VUrG5A//a/x5hWrRROEyO9rPlsBgGWfC+B4AhzPv4aq6CrOHLmiAJ5wQbRqsU1qE
 lrlxI+SAxSJXLba2AMTSGdOBdmscL10rs97iqdVzpZ2bFjAVzxOZ0wJNlrPZqvRP
 /MMJbOxaHSOfS20VZCADT2ebk64gmPWroLCR3pj4ZPMCVWVinN23McgIN2EB901z
 HA3yi41cNHbV12/qrbauMRVTfc59oymPe1fhgeygaeHutTKbckSy/vUmxkX5fsO/
 9mTeB//kbqOrOO6TEGb1wwPC3kd0mJPiC2FGWO9Ty2w5EiDFuX1uZeJJf9dDayc4
 C/fu/YG/wy+x9OzbJD/LLFitrnaW04OUUx2551dJY2EMJ6+Tj7krcKIJyXei4PP4
 j/8jX99z0EiitbkwG1yh0QuZi7wh4FD3yl7h2BFDmwCuq+x5MczmXEkWJb4jrfB6
 G2xS20VmklQQb8QxA5gjl2toj0nb2ulfCHgQcUK5fgHS1dwS5W/gAUNiKeQmngny
 lAcWh3dJJLEmH+N/edp0eC+aLBgKB2juA43bwOw9isL1wbV3RtSF+EZRgm/IjHVA
 rBnDoIMAi/YCFXgYqhmH2M+gEh8RIKQatpZEc0RaW8EpPNCVRFvZECUFy3bkpXbj
 58Nzo+JQvXJVFOWhGW5337DJ+FEi6FWefmYMYNaA4zvUZbigiWk=
 =AyeO
 -----END PGP SIGNATURE-----

Merge tag 'edac_for_4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp

Pull EDAC updates from Borislav Petkov:

 - Support for ZynqMP DDR controller support to synopsys_edac along with
   a driver cleanup and generalization for the addition of support for
   the new IP. (Manish Narani)

 - Removal of the /sys/bus/edac devices hierarchy. This enabled us to
   get rid of the silly memory controllers maximum number notion. (Tony
   Luck and Borislav Petkov)

 - skx_edac improvements and fixes. (Qiuxu Zhuo and Tony Luck)

 - The usual garden variety of small cleanups and fixes.

* tag 'edac_for_4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp: (25 commits)
  EDAC, fsl_ddr: Add LS1021A to the list of supported hardware
  EDAC, i5000: Remove set but not used local variables
  MAINTAINERS, EDAC: Drop bouncing email
  EDAC, i82975x: Fix spelling mistake "reserverd" -> "reserved"
  EDAC, fsl: Move error injection under CONFIG_EDAC_DEBUG
  EDAC, skx: Let EDAC core show the decoded result for debugfs
  EDAC, skx: Move debugfs node under EDAC's hierarchy
  EDAC, skx: Prepend hex formatting with '0x'
  EDAC, skx: Fix function calling order in skx_exit()
  EDAC: Drop per-memory controller buses
  EDAC: Don't add devices under /sys/bus/edac
  EDAC: Fix indentation issues in several EDAC drivers
  EDAC, skx: Fix randconfig builds in a better way
  EDAC, i82975x: Remove set but not used variable dtype
  EDAC, qcom_edac: Remove irq_handled local variable
  EDAC, synopsys: Add Error Injection support for ZynqMP DDR controller
  EDAC, synopsys: Add ECC support for ZynqMP DDR controller
  EDAC, synopsys: Add macro defines for ZynqMP DDRC
  dt: bindings: Document ZynqMP DDRC in Synopsys documentation
  EDAC, synopsys: Add error handling for the of_device_get_match_data() result
  ...
2018-12-25 13:28:00 -08:00
Linus Torvalds
8e61e7b5c4 sound updates for 4.21
There are no intensive changes in both ALSA and ASoC core parts while
 rather most of changes are a bunch of driver fixes and updates.
 A large diff pattern appears in ASoC TI part which now merges both
 OMAP and DaVinci stuff, but the rest spreads allover the places.
 
 Note that this pull request includes also some updates for LED trigger
 and platform drivers for mute LEDs, appearing in the diffstat as well.
 
 Some highlights:
 
 ASoC:
 - Preparatory work for merging the audio-graph and audio-graph-scu
   cards
 - A merge of TI OMAP and DaVinci directories, as both product lines
   get merged together.  Also including a few architecture changes as
   well.
 - Major cleanups of the Maxim MAX9867 driver
 - Small fixes for tablets & co with Intel BYT/CHT chips
 - Lots of rsnd updates as usual
 - Support for Asahi Kaesi AKM4118, AMD ACP3x, Intel platforms with
   RT5660, Meson AXG S/PDIF inputs, several Qualcomm IPs and Xilinx I2S
   controllers
 
 HD-audio:
 - Introduce audio-mute LED trigger for replacing the former hackish
   dynamic binding
 - Huawei WMI hotkey and mute LED support
 - Refactoring of PM code and display power controls
 - Headset button support in the generic jack code
 - A few updates for Tegra
 - Fixups for HP EliteBook and ASUS UX391UA
 - Lots of updates for Intel ASoC HD-audio, including the improved DSP
   detection and the fallback binding from ASoC SST to legacy HD-audio
   controller drivers
 
 Others:
 - Updates for FireWire TASCAM and Fireface devices, some other fixes
 - A few potential Spectre v1 fixes that are all trivial
 -----BEGIN PGP SIGNATURE-----
 
 iQJCBAABCAAsFiEEIXTw5fNLNI7mMiVaLtJE4w1nLE8FAlwbbCIOHHRpd2FpQHN1
 c2UuZGUACgkQLtJE4w1nLE+RoQ//TNKliUP3bOv4BdnSmUHcCSAP3st96Ror5lC+
 RZ103UyjlCsfa7hSPfH7/4WHAjk7wXYdazjA3m2swsxsbcjPMW4uBIBJlegQNM/9
 PmNt4y60UgdgMCT/uu10BlEO8GsqBkRpxFYHtUJ3Lq6h9ECa+VDLazNjK9jABItK
 BVG668/LZp0le94cnJsLICmZ7fwKpAvi58hOsgOJLrPP4gzSGTj1gJXw/yyZ99QC
 MPLVj1PruXq1l8zfxM+MUuOa7hayafx64bCbftlITPonWfEr7OvBCQ7Vf9HqzJIJ
 OzEXAclVSc89R7RQT2omPiRKC7AyL85M9PCkpTtXh2D7DGXw9CFj5IDL6eIC4Ip4
 sycArLOo6LA8ZYu45zCiY3rfh9Hx0Zn2qHz3qJeQtBrv5XYULuf6ZNwq6xJDEUz/
 jxS558wSGHYWAyjv/IaPha1+JD6Us7zkSQgum+/qqnYYnYlDyxXnBatj4HzWZP/M
 Khuhj+k+Y8UXK1MbRiekVCGIwCHGf3cUv4H7tq+qpEzvJZwTFnOBh7/twVL8gN96
 x4ozZogaiaenZwlEZlkzowAMBBYMYb537Y+Y5suxzWGz3HN/Z8raaL8GTkIIB/BO
 bNprJtPR8GJLfdu8NE++dUR2VuHfMnWat+frXk0eAsWutoviRyB4JLCRppfpgrA/
 vDhIreU=
 =SG61
 -----END PGP SIGNATURE-----

Merge tag 'sound-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "There are no intensive changes in both ALSA and ASoC core parts while
  rather most of changes are a bunch of driver fixes and updates. A
  large diff pattern appears in ASoC TI part which now merges both OMAP
  and DaVinci stuff, but the rest spreads allover the places.

  Note that this pull request includes also some updates for LED trigger
  and platform drivers for mute LEDs, appearing in the diffstat as well.

  Some highlights:

  ASoC:
   - Preparatory work for merging the audio-graph and audio-graph-scu
     cards
   - A merge of TI OMAP and DaVinci directories, as both product lines
     get merged together. Also including a few architecture changes as
     well.
   - Major cleanups of the Maxim MAX9867 driver
   - Small fixes for tablets & co with Intel BYT/CHT chips
   - Lots of rsnd updates as usual
   - Support for Asahi Kaesi AKM4118, AMD ACP3x, Intel platforms with
     RT5660, Meson AXG S/PDIF inputs, several Qualcomm IPs and Xilinx
     I2S controllers

  HD-audio:
   - Introduce audio-mute LED trigger for replacing the former hackish
     dynamic binding
   - Huawei WMI hotkey and mute LED support
   - Refactoring of PM code and display power controls
   - Headset button support in the generic jack code
   - A few updates for Tegra
   - Fixups for HP EliteBook and ASUS UX391UA
   - Lots of updates for Intel ASoC HD-audio, including the improved DSP
     detection and the fallback binding from ASoC SST to legacy HD-audio
     controller drivers

  Others:
   - Updates for FireWire TASCAM and Fireface devices, some other fixes
   - A few potential Spectre v1 fixes that are all trivial"

* tag 'sound-4.21-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (280 commits)
  ALSA: HD-Audio: SKL+: force HDaudio legacy or SKL+ driver selection
  ALSA: HD-Audio: SKL+: abort probe if DSP is present and Skylake driver selected
  ALSA: HDA: export process_unsol_events()
  ALSA: hda/realtek: Enable audio jacks of ASUS UX391UA with ALC294
  ALSA: bebob: fix model-id of unit for Apogee Ensemble
  ALSA: emu10k1: Fix potential Spectre v1 vulnerabilities
  ALSA: rme9652: Fix potential Spectre v1 vulnerability
  ASoC: ti: Kconfig: Remove the deprecated options
  ARM: davinci_all_defconfig: Update the audio options
  ARM: omap1_defconfig: Do not select ASoC by default
  ARM: omap2plus_defconfig: Update the audio options
  ARM: davinci: dm365-evm: Update for the new ASoC Kcofnig options
  ARM: OMAP2: Update for new MCBSP Kconfig option
  ARM: OMAP1: Makefile: Update for new MCBSP Kconfig option
  MAINTAINERS: Add entry for sound/soc/ti and update the OMAP audio support
  ASoC: ti: Merge davinci and omap directories
  ALSA: hda: add mute LED support for HP EliteBook 840 G4
  ALSA: fireface: code refactoring to handle model-specific registers
  ALSA: fireface: add support for packet streaming on Fireface 800
  ALSA: fireface: allocate isochronous resources in mode-specific implementation
  ...
2018-12-25 13:19:10 -08:00
Linus Torvalds
996680d461 media fixes for v4.20-rc8
-----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJcG4weAAoJEAhfPr2O5OEVMu8P/j5a3+qringy/94NgmpHBQop
 aOACNWTRE746CG8T0yKgHV13iiLTHhlVxrRfhADKomWFit0DOiE2G1QXDsw6jptl
 gfMKMz3tE7MNOt0E+1tFzkezduJ7TIvFw9rorJ9MuACr9RGc+jMc+8muu1Uhu+fS
 JArKYrn1xlBEP9k2pcgbxFIjzdRr1jEJ9MCdyxybaU4QWyH4rUq0u+i6RJ2JlLcV
 urXGeDaNwgq7uTcOdUIwcbB0lKCi3hhkuPyl850IaQHWkR1cIzRoMWk5ilW9YYR3
 8zDix9hORmPAdRIwhj0kJElTLZlTzF/u4+1fARmwKJlOYnAfRzSyFhC5P4huvmeA
 6KXP1jg3OcyU5mB/Ys0YpZDhUtlhpRmMCMKtZW0x4BPpYTfRkAz6almUM6kIyaKp
 Dv1cp4UJ8SGpqVxEFBSr6qPsoO0by8jdkgRsupaCn6tAtkG7VXDGR8yhzZB8Leai
 pdCXP/7Z5t3kWI0XceVlpgOjkC7qLbEQKLDk0dqg0XqFLEuXm7sifLGamGhqubVy
 BmRPzH9oVISutmM/8DL8MHBkAv5IESF1lwhOzM75LTtA7aDaBuHS6zRhh45VtdJx
 r8/+R9KEvKdWTFgnRpvaERJk64I0hU44gmPLOtt/kkCfaTOonbhIsZ55uZxKjkqg
 rHPVHJORalrJGy9Hnhpl
 =uZDa
 -----END PGP SIGNATURE-----

Merge tag 'media/v4.20-7' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull more media updates from Mauro Carvalho Chehab:
 "The Intel IPU3 camera driver"

* tag 'media/v4.20-7' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (23 commits)
  media: staging/ipu3-imgu: Add MAINTAINERS entry
  media: staging/ipu3-imgu: Address documentation comments
  media: v4l: Add Intel IPU3 meta buffer formats
  media: doc-rst: Add Intel IPU3 documentation
  media: ipu3-imgu: Fix firmware binary location
  media: ipu3-imgu: Fix compiler warnings
  media: staging/intel-ipu3: Add dual pipe support
  media: staging/intel-ipu3: Add Intel IPU3 meta data uAPI
  media: staging/intel-ipu3: Add imgu top level pci device driver
  media: staging/intel-ipu3: Add v4l2 driver based on media framework
  media: staging/intel-ipu3: Add css pipeline programming
  media: staging/intel-ipu3: css: Initialize css hardware
  media: staging/intel-ipu3: css: Compute and program ccs
  media: staging/intel-ipu3: css: Add static settings for image pipeline
  media: staging/intel-ipu3: css: Add support for firmware management
  media: staging/intel-ipu3: css: Add dma buff pool utility functions
  media: staging/intel-ipu3: Implement DMA mapping functions
  media: staging/intel-ipu3: mmu: Implement driver
  media: staging/intel-ipu3: abi: Add structs
  media: staging/intel-ipu3: abi: Add register definitions and enum
  ...
2018-12-25 13:11:30 -08:00
Linus Torvalds
5813540b58 media fixes for v4.20-rc8
-----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJcG4K3AAoJEAhfPr2O5OEV7r4P/iRRCZ1aBbImMW+mPD5fhmhj
 FmQod3njuaVQzjBizPexEvmQ6Qz4vSr1JnpiKTPaYOlooOtT4TNAw7Hx/6SdCLkl
 a1+T0ads5FGQGMKQ/xQ+/dnp8UDdhllKYR+aVilfHpnZcltLtydtnhqYDZi98PRQ
 2XYPCX5wRIDoJ5HKb1KygpGt4wxU1Re08X0ZDokPzN5DCQ3HGzs/SPOA8WPIo4kc
 rxT3QivhsfSVPX+Bu7UrurskvZ4cOvii1sXtxMWvsanDoDfY+XUPvSBL9syU6hzF
 KFdbIJNDQDy5m87crrZmOwHygj2nzJubpbdE3m5ulDRUvc1f4FYDeqdn5GJZ8fzQ
 32+NFCboupZaJdfKWl1DtM8E6vlqiEa5/Xnkw5CEQ0mt6VmVob+YlmH8iLyxDZ7L
 c49r/k4UqbrsP/sgwi7mAbwFrNmve5ZPVBJKgcu+W1x3U8j+r3MBb2G+rFT0Mimx
 Z6IKS0KuOXIoOS71ADL+6Z6KmczvZGgMVpSaSl1IAZw/xAY8JCYqcyPCvtBYM3N6
 6iRC4uET9KxbIdyPz0cbyLvdhdTTiBMQFEHzYBH0AwFJhWYFqilmetNu5MjLo6hb
 0BHM5FOhpyxDmL1bKNvFNb8T8SbpDraWvbTso2XFhAl1kTWpA7yRZlSqcFBU7M22
 wgc/mwBUJoGzZBHizyp6
 =G3om
 -----END PGP SIGNATURE-----

Merge tag 'media/v4.20-6' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:
 "First set of media patches contains:

   - Three new platform drivers: aspeed-video seco-sed and sun5i-csi;

   - One new sensor driver: imx214;

   - Support for Xbox DVD Movie Playback kit remote controller;

   - Removal of the legacy friio driver. The functionalities were ported
     to another driver, already merged;

   - New staging driver: Rockchip VPU;

   - Added license text or SPDX tags to all media documentation files;

   - Usual set of cleanup, fixes and enhancements"

* tag 'media/v4.20-6' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (263 commits)
  media: cx23885: only reset DMA on problematic CPUs
  media: ddbridge: Move asm includes after linux ones
  media: drxk_hard: check if parameter is not NULL
  media: docs: fix some GPL licensing ambiguity at the text
  media: platform: Add Aspeed Video Engine driver
  media: dt-bindings: media: Add Aspeed Video Engine binding documentation
  media: vimc: fix start stream when link is disabled
  media: v4l2-device: Link subdevices to their parent devices if available
  media: siano: Use kmemdup instead of duplicating its function
  media: rockchip vpu: remove some unused vars
  media: cedrus: don't initialize pointers with zero
  media: cetrus: return an error if alloc fails
  media: cedrus: Add device-tree compatible and variant for A64 support
  media: cedrus: Add device-tree compatible and variant for H5 support
  media: dt-bindings: media: cedrus: Add compatibles for the A64 and H5
  media: video-i2c: check if chip struct has set_power function
  media: video-i2c: support runtime PM
  media: staging: media: imx: Use of_node_name_eq for node name comparisons
  media: v4l2-subdev: document controls need _FL_HAS_DEVNODE
  media: vivid: Improve timestamping
  ...
2018-12-25 13:00:14 -08:00
Linus Torvalds
eaa7649971 SPI NOR Changes
Core changes:
   - Parse the 4BAIT SFDP section
   - Add a bunch of SPI NOR entries to the flash_info table
   - Add the concept of SFDP fixups and use it to fix a bug on MX25L25635F
   - A bunch of minor cleanups/comestic changes
 
 NAND changes:
   NAND core changes:
   - kernel-doc miscellaneous fixes.
   - Third batch of fixes/cleanup to the raw NAND core impacting various
     controller drivers (ams-delta, marvell, fsmc, denali, tegra, vf610):
     * Stopping to pass mtd_info objects to internal functions
     * Reorganizing code to avoid forward declarations
     * Dropping useless test in nand_legacy_set_defaults()
     * Moving nand_exec_op() to internal.h
     * Adding nand_[de]select_target() helpers
     * Passing the CS line to be selected in struct nand_operation
     * Making ->select_chip() optional when ->exec_op() is implemented
     * Deprecating the ->select_chip() hook
     * Moving the ->exec_op() method to nand_controller_ops
     * Moving ->setup_data_interface() to nand_controller_ops
     * Deprecating the dummy_controller field
     * Fixing JEDEC detection
     * Providing a helper for polling GPIO R/B pin
 
   Raw NAND chip drivers changes:
   - Macronix:
     * Flagging 1.8V AC chips with a broken GET_FEATURES(TIMINGS)
 
   Raw NAND controllers drivers changes:
   - Ams-delta:
     * Fixing the error path
     * SPDX tag added
     * May be compiled with COMPILE_TEST=y
     * Conversion to ->exec_op() interface
     * Dropping .IOADDR_R/W use
     * Use GPIO API for data I/O
   - Denali:
     * Removing denali_reset_banks()
     * Removing ->dev_ready() hook
     * Including <linux/bits.h> instead of <linux/bitops.h>
     * Changes to comply with the above fixes/cleanup done in the core.
   - FSMC:
     * Adding an SPDX tag to replace the license text
     * Making conversion from chip to fsmc consistent
     * Fixing unchecked return value in fsmc_read_page_hwecc
     * Changes to comply with the above fixes/cleanup done in the core.
   - Marvell:
     * Preventing timeouts on a loaded machine (fix)
     * Changes to comply with the above fixes/cleanup done in the core.
   - OMAP2:
     * Pass the parent of pdev to dma_request_chan() (fix)
   - R852:
     * Use generic DMA API
   - sh_flctl:
     * Converting to SPDX identifiers
   - Sunxi:
     * Write pageprog related opcodes to the right register: WCMD_SET (fix)
   - Tegra:
     * Stop implementing ->select_chip()
   - VF610:
     * Adding an SPDX tag to replace the license text
     * Changes to comply with the above fixes/cleanup done in the core.
   - Various trivial/spelling/coding style fixes.
 
   SPI-NAND drivers changes:
   - Removing the depreacated mt29f_spinand driver from staging.
   - Adding support for:
     * Toshiba TC58CVG2S0H
     * GigaDevice GD5FxGQ4xA
     * Winbond W25N01GV
 
 JFFS2 changes:
 - Fix a lockdep issue
 
 MTD changes:
 - Rework the physmap driver to merge gpio-addr-flash and physmap_of
   in it
 - Add a new compatible for RedBoot partitions
 - Make sub-partitions RW if the parent partition was RO because of a
   mis-alignment
 - Add pinctrl support to the
 - Addition of /* fall-through */ comments where appropriate
 - Various minor fixes and cleanups
 
 Other changes:
 - Update my email address
 -----BEGIN PGP SIGNATURE-----
 
 iQJQBAABCgA6FiEEKmCqpbOU668PNA69Ze02AX4ItwAFAlwZRoocHGJvcmlzLmJy
 ZXppbGxvbkBib290bGluLmNvbQAKCRBl7TYBfgi3ALhmEACGoyJLVxRsE0yXOex7
 JdPhZxnOkwnzaxQPQBQ7pFrWvRinV1Th8JenCCLiyM6DBcIDRo/87etC6cnjfnH/
 eJ8e7xPLiESCsAB8xixP1YvLaZQzjBKOH/+qNR6anp505ZNKhgsuUDATLSFfaEvz
 bZv3f1V70dPXdEK/3QXDZakqVtfvVBMSdyJMWdKSdVn70yA72wCPP4igcGdfYfoZ
 KKaanhS1EdxA++WFrRqocQay9rtjnFGONHLfrefop9YKSevLp1UDZSAYSk4CHcEf
 yaMFD+qlxc0wHlOk4XyDY3vREcdO50r2vXfN/Hxf0D6JeC/6RT0Hrm0YyY8X/u7l
 xLhSv+DKGyft3SnQ4MDdwg57bvDSOkPryI3cxBul3S6I00pCdo8l5zQskezDbk0E
 CkUuB+f7Wn3lmV7W8ZNbYHx0ljVJEXMxEQ6m/6ZLizIr/aC7m5ncgv8a3mL7QQQA
 KXuLamw9pPlf/tAOQxB1PTiE1n8ECYqcInJXzoxaRzUdn8TlIYjxUb7GIDoOFpzm
 6a3oCx6tUZq4j/GAoyYgo12NhH0aYW3X/V8N7SfPjmIofvFiUL1y1VQ2ghNDLCqH
 2cz6WsFGoA0oSVnxl/TSSM6/ZXbvnLgM4zq6+wZITyCFNwyC956MddZrjL6lVkMT
 s6kvh/h3wBWN+GxwlDeY+KZMlQ==
 =myqK
 -----END PGP SIGNATURE-----

Merge tag 'mtd/for-4.21' of git://git.infradead.org/linux-mtd

Pull mtd updates from Boris Brezillon:
 "SPI NOR Core changes:
   - Parse the 4BAIT SFDP section
   - Add a bunch of SPI NOR entries to the flash_info table
   - Add the concept of SFDP fixups and use it to fix a bug on MX25L25635F
   - A bunch of minor cleanups/comestic changes

  NAND core changes:
   - kernel-doc miscellaneous fixes.
   - Third batch of fixes/cleanup to the raw NAND core impacting various
     controller drivers (ams-delta, marvell, fsmc, denali, tegra,
     vf610):
      * Stop to pass mtd_info objects to internal functions
      * Reorganize code to avoid forward declarations
      * Drop useless test in nand_legacy_set_defaults()
      * Move nand_exec_op() to internal.h
      * Add nand_[de]select_target() helpers
      * Pass the CS line to be selected in struct nand_operation
      * Make ->select_chip() optional when ->exec_op() is implemented
      * Deprecate the ->select_chip() hook
      * Move the ->exec_op() method to nand_controller_ops
      * Move ->setup_data_interface() to nand_controller_ops
      * Deprecate the dummy_controller field
      * Fix JEDEC detection
      * Provide a helper for polling GPIO R/B pin

  Raw NAND chip drivers changes:
   - Macronix:
      * Flag 1.8V AC chips with a broken GET_FEATURES(TIMINGS)

  Raw NAND controllers drivers changes:
   - Ams-delta:
      * Fix the error path
      * SPDX tag added
      * May be compiled with COMPILE_TEST=y
      * Conversion to ->exec_op() interface
      * Drop .IOADDR_R/W use
      * Use GPIO API for data I/O
   - Denali:
      * Remove denali_reset_banks()
      * Remove ->dev_ready() hook
      * Include <linux/bits.h> instead of <linux/bitops.h>
      * Changes to comply with the above fixes/cleanup done in the core.
   - FSMC:
      * Add an SPDX tag to replace the license text
      * Make conversion from chip to fsmc consistent
      * Fix unchecked return value in fsmc_read_page_hwecc
      * Changes to comply with the above fixes/cleanup done in the core.
   - Marvell:
      * Prevent timeouts on a loaded machine (fix)
      * Changes to comply with the above fixes/cleanup done in the core.
   - OMAP2:
      * Pass the parent of pdev to dma_request_chan() (fix)
   - R852:
      * Use generic DMA API
   - sh_flctl:
      * Convert to SPDX identifiers
   - Sunxi:
      * Write pageprog related opcodes to the right register: WCMD_SET (fix)
   - Tegra:
      * Stop implementing ->select_chip()
   - VF610:
      * Add an SPDX tag to replace the license text
      * Changes to comply with the above fixes/cleanup done in the core.
   - Various trivial/spelling/coding style fixes.

  SPI-NAND drivers changes:
   - Remove the depreacated mt29f_spinand driver from staging.
   - Add support for:
      * Toshiba TC58CVG2S0H
      * GigaDevice GD5FxGQ4xA
      * Winbond W25N01GV

  JFFS2 changes:
   - Fix a lockdep issue

  MTD changes:
   - Rework the physmap driver to merge gpio-addr-flash and physmap_of
     in it
   - Add a new compatible for RedBoot partitions
   - Make sub-partitions RW if the parent partition was RO because of a
     mis-alignment
   - Add pinctrl support to the
   - Addition of /* fall-through */ comments where appropriate
   - Various minor fixes and cleanups

  Other changes:
   - Update my email address"

* tag 'mtd/for-4.21' of git://git.infradead.org/linux-mtd: (108 commits)
  mtd: rawnand: sunxi: Write pageprog related opcodes to WCMD_SET
  MAINTAINERS: Update my email address
  mtd: rawnand: marvell: prevent timeouts on a loaded machine
  mtd: rawnand: omap2: Pass the parent of pdev to dma_request_chan()
  mtd: rawnand: Fix JEDEC detection
  mtd: spi-nor: Add support for is25lp016d
  mtd: spi-nor: parse SFDP 4-byte Address Instruction Table
  mtd: spi-nor: Add 4B_OPCODES flag to is25lp256
  mtd: spi-nor: Add an SPDX tag to spi-nor.{c,h}
  mtd: spi-nor: Make the enable argument passed to set_byte() a bool
  mtd: spi-nor: Stop passing flash_info around
  mtd: spi-nor: Avoid forward declaration of internal functions
  mtd: spi-nor: Drop inline on all internal helpers
  mtd: spi-nor: Add a post BFPT fixup for MX25L25635E
  mtd: spi-nor: Add a post BFPT parsing fixup hook
  mtd: spi-nor: Add the SNOR_F_4B_OPCODES flag
  mtd: spi-nor: cast to u64 to avoid uint overflows
  mtd: spi-nor: Add support for IS25LP032/064
  mtd: spi-nor: add entry for mt35xu512aba flash
  mtd: spi-nor: add macros related to MICRON flash
  ...
2018-12-25 12:49:46 -08:00
Linus Torvalds
b3cc2bfe72 Add initial support for I3C along with 2 I3C master controller drivers.
-----BEGIN PGP SIGNATURE-----
 
 iQJQBAABCgA6FiEEKmCqpbOU668PNA69Ze02AX4ItwAFAlwaZvIcHGJvcmlzLmJy
 ZXppbGxvbkBib290bGluLmNvbQAKCRBl7TYBfgi3APnqD/9gM5jqbApG264chvyh
 5snevHVwSeXFng1DhulfEB4g+48fNx3vu2dC9cgXLuFpTeCTcW3JktsQBJHEGix7
 Az+NrQW5ddTOQ1iHX+ojSTkzFs6lUX/rnEZ8avDTcvaMMk+R30OLPYq4SJKhGejq
 eyfCq2i8DqXp6Jy00RpE3XvsRa4Yg20FCg6ulCMv/iYH5xlkTGCz7TmxBN6hqSZQ
 +/C78yvS8dljY9JzLNW/h8C+VXB5ZLscxhHRjjawAHGx+QkSFieFpr/7bYt3hJkP
 lN1iBEm2pFmRSsP0aHrfrl3VIXx8g3WHF7fdu2nFnA4aGlyTsmWaCD7lly/uVSkm
 pynTsuq4rFSrkQerteYRFwqw3RaS5vrIkJYP2vTCoM5Lguav0yb284FjKBIf/I1q
 I7vF7cRr6AeQW/1wbXDbAsgPJutxQkvVMgKWao+sUw8llc37N50e3WONfNxRujrN
 2P2sOtDjEQnh6PKAeskexDhDVJe4k2Oo7oKFj0sFxJ+4GYQgFAtzXB0d6OhtOakh
 UzhESyTWkL4dv7fMBdC8lsWXI04BWGtpf2jfq+Nko9qQr91ds1Sh3FNwEuMuaQx0
 UxKO6G3Mx0kPUbLSG0yLwpvJtqFN/02H8HZndKeDhYSktPqKRhVmLcxjFf419OYV
 fiAUqG54hbkPQbswgXFupsw7wg==
 =lXwz
 -----END PGP SIGNATURE-----

Merge tag 'i3c/for-4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux

Pull initial i3c support from Boris Brezillon:
 "Add initial support for I3C along with two I3C master controller
  drivers"

* tag 'i3c/for-4.21' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux:
  i3c: master: cdns: fix I2C transfers in Cadence I3C master driver
  ic3: off by one in mode_show()
  i3c: fix an error code in i3c_master_add_i3c_dev_locked()
  i3c: master: dw: fix mask operation by using the correct operator
  MAINTAINERS: Add myself as the dw-i3c-master module maintainer
  dt-binding: i3c: Document Synopsys DesignWare I3C
  i3c: master: Add driver for Synopsys DesignWare IP
  i3c: master: Remove set but not used variable 'old_i3c_scl_lim'
  dt-bindings: i3c: Document Cadence I3C master bindings
  i3c: master: Add driver for Cadence IP
  MAINTAINERS: Add myself as the I3C subsystem maintainer
  dt-bindings: i3c: Document core bindings
  i3c: Add sysfs ABI spec
  docs: driver-api: Add I3C documentation
  i3c: Add core I3C infrastructure
2018-12-25 12:26:34 -08:00
Linus Torvalds
4971f090aa drm pull request for 4.21-rc1
-----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJcExwOAAoJEAx081l5xIa+euIP/1NZZvSB+bsCtOwDG8I6uWsS
 OU5JUZ8q2dqyyFagRxzlkeSt3uWJqKp5NyNwuc9z/5u6AGF+3/97D0J1lG6Os/st
 4abF6NadivYJ4cXhJ1ddIHOFMVDcAsyMWNDb93NwPwncCsQ0jt5FFOsrCyj6BGY+
 ihHFlHrIyDrbBGDHz+u1E/EO5WkNnaLDoC+/k2fTRWCNI3bQL3O+orsYTI6S2uvU
 lQJnRfYAllgLD2p1k/rrBHcHXBv50roR0e8uhGmbdhGdp5bEW30UGBLHXxQjjSVy
 fQCwFwTO8X6zoxU53Zbbk+MVrp+jkTHcGKViHRuLkaHzE5mX26UXDwlXdN32ZUbK
 yHOJp+uDaWXX7MIz0LsB9Iqj2+eIUoFaIJMoZTMGVTNvqnTxKnoHnjAtbTH2u258
 teFgmy4BIgPgo2kwEnBEZjCapou0Eivyut2wq8bTAB2Fe8LwURJpr3cioTtMLlUO
 L5/PoD27eFvBCAeFrQIwF3b2XiQEnBpXocmilEwP1xDMPgoyeePAfIF2iEpDvi0U
 jce3rLd2yVvo92xYUgoHkVTD8si/pKKnZ1D0U3+RI6pxK6s0HJEHjcNEMdvdm+2S
 4qgvBQV3wlWFkXEK8PR5BHPoLntg18tKon/BTLBjgGkN9E1o9fWs1/s6KQGY4xdo
 l3Vvfx2LTdkgEoBssSwB
 =wh4W
 -----END PGP SIGNATURE-----

Merge tag 'drm-next-2018-12-14' of git://anongit.freedesktop.org/drm/drm

Pull drm updates from Dave Airlie:
 "Core:
   - shared fencing staging removal
   - drop transactional atomic helpers and move helpers to new location
   - DP/MST atomic cleanup
   - Leasing cleanups and drop EXPORT_SYMBOL
   - Convert drivers to atomic helpers and generic fbdev.
   - removed deprecated obj_ref/unref in favour of get/put
   - Improve dumb callback documentation
   - MODESET_LOCK_BEGIN/END helpers

  panels:
   - CDTech panels, Banana Pi Panel, DLC1010GIG,
   - Olimex LCD-O-LinuXino, Samsung S6D16D0, Truly NT35597 WQXGA,
   - Himax HX8357D, simulated RTSM AEMv8.
   - GPD Win2 panel
   - AUO G101EVN010

  vgem:
   - render node support

  ttm:
   - move global init out of drivers
   - fix LRU handling for ghost objects
   - Support for simultaneous submissions to multiple engines

  scheduler:
   - timeout/fault handling changes to help GPU recovery
   - helpers for hw with preemption support

  i915:
   - Scaler/Watermark fixes
   - DP MST + powerwell fixes
   - PSR fixes
   - Break long get/put shmemfs pages
   - Icelake fixes
   - Icelake DSI video mode enablement
   - Engine workaround improvements

  amdgpu:
   - freesync support
   - GPU reset enabled on CI, VI, SOC15 dGPUs
   - ABM support in DC
   - KFD support for vega12/polaris12
   - SDMA paging queue on vega
   - More amdkfd code sharing
   - DCC scanout on GFX9
   - DC kerneldoc
   - Updated SMU firmware for GFX8 chips
   - XGMI PSP + hive reset support
   - GPU reset
   - DC trace support
   - Powerplay updates for newer Polaris
   - Cursor plane update fast path
   - kfd dma-buf support

  virtio-gpu:
   - add EDID support

  vmwgfx:
   - pageflip with damage support

  nouveau:
   - Initial Turing TU104/TU106 modesetting support

  msm:
   - a2xx gpu support for apq8060 and imx5
   - a2xx gpummu support
   - mdp4 display support for apq8060
   - DPU fixes and cleanups
   - enhanced profiling support
   - debug object naming interface
   - get_iova/page pinning decoupling

  tegra:
   - Tegra194 host1x, VIC and display support enabled
   - Audio over HDMI for Tegra186 and Tegra194

  exynos:
   - DMA/IOMMU refactoring
   - plane alpha + blend mode support
   - Color format fixes for mixer driver

  rcar-du:
   - R8A7744 and R8A77470 support
   - R8A77965 LVDS support

  imx:
   - fbdev emulation fix
   - multi-tiled scalling fixes
   - SPDX identifiers

  rockchip
   - dw_hdmi support
   - dw-mipi-dsi + dual dsi support
   - mailbox read size fix

  qxl:
   - fix cursor pinning

  vc4:
   - YUV support (scaling + cursor)

  v3d:
   - enable TFU (Texture Formatting Unit)

  mali-dp:
   - add support for linear tiled formats

  sun4i:
   - Display Engine 3 support
   - H6 DE3 mixer 0 support
   - H6 display engine support
   - dw-hdmi support
   - H6 HDMI phy support
   - implicit fence waiting
   - BGRX8888 support

  meson:
   - Overlay plane support
   - implicit fence waiting
   - HDMI 1.4 4k modes

  bridge:
   - i2c fixes for sii902x"

* tag 'drm-next-2018-12-14' of git://anongit.freedesktop.org/drm/drm: (1403 commits)
  drm/amd/display: Add fast path for cursor plane updates
  drm/amdgpu: Enable GPU recovery by default for CI
  drm/amd/display: Fix duplicating scaling/underscan connector state
  drm/amd/display: Fix unintialized max_bpc state values
  Revert "drm/amd/display: Set RMX_ASPECT as default"
  drm/amdgpu: Fix stub function name
  drm/msm/dpu: Fix clock issue after bind failure
  drm/msm/dpu: Clean up dpu_media_info.h static inline functions
  drm/msm/dpu: Further cleanups for static inline functions
  drm/msm/dpu: Cleanup the debugfs functions
  drm/msm/dpu: Remove dpu_irq and unused functions
  drm/msm: Make irq_postinstall optional
  drm/msm/dpu: Cleanup callers of dpu_hw_blk_init
  drm/msm/dpu: Remove unused functions
  drm/msm/dpu: Remove dpu_crtc_is_enabled()
  drm/msm/dpu: Remove dpu_crtc_get_mixer_height
  drm/msm/dpu: Remove dpu_dbg
  drm/msm: dpu: Remove crtc_lock
  drm/msm: dpu: Remove vblank_requested flag from dpu_crtc
  drm/msm: dpu: Separate crtc assignment from vblank enable
  ...
2018-12-25 11:48:26 -08:00
Linus Torvalds
c76cd634eb platform-drivers-x86 for v4.21-1
The USB Power Delivery discrete components now can be enumerated by
 i2c-multi-instantiate driver via several resources under single ACPI
 device node (ACPI ID is INT3515).
 
 Touchscreen support is added for the Mediacom Flexbook Edge 11.
 
 Mellanox driver got fixed due to updates in their firmware.
 
 The power management stub driver for AtomISP v2 is fixed in order to support
 Intel Baytrail SoCs where same quirk is needed for S0ix to work.
 
 Special key handling has been fixed for Favorites hotkey on Thinkpad, and
 Screen LOCK on ASUS.
 
 Ideapad Yoga 2 13 has no HW rfkill switch, thus, driver has been updated
 to support this.
 
 Few cleanups related to debugfs have been made in Intel IPS and
 Intel PMC drivers. Besides that Intel PMC has been extended
 to show more detailed information about Latency Tolerance.
 
 The following is an automated git shortlog grouped by driver:
 
 ACPI / scan:
  -  Create platform device for INT3515 ACPI nodes
 
 Add the VLV ISP PCI ID to atomisp2_pm:
  - Add the VLV ISP PCI ID to atomisp2_pm
 
 asus-nb-wmi:
  -  Drop mapping of 0x33 and 0x34 scan codes
  -  Map 0x35 to KEY_SCREENLOCK
 
 asus-wmi:
  -  Tell the EC the OS will handle the display off hotkey
 
 dell-laptop:
  -  Mark expected switch fall-throughs
 
 Documentation/ABI:
  -  Add new attribute for mlxreg-io sysfs interfaces
 
 Fix config space access for intel_atomisp2_pm:
  - Fix config space access for intel_atomisp2_pm
 
 i2c:
  -  acpi: Introduce i2c_acpi_get_i2c_resource() helper
  -  acpi: Use ACPI_FAILURE instead of !ACPI_SUCCESS
  -  acpi: Return error pointers from i2c_acpi_new_device()
 
 i2c-multi-instantiate:
  -  Allow to have same slaves
  -  Introduce IOAPIC IRQ support
  -  Distinguish IRQ resource type
  -  Count I2cSerialBus() resources
  -  Get rid of obsolete conditional
  -  Defer probe when no adapter found
  -  Accept errors of i2c_acpi_new_device()
 
 ideapad-laptop:
  -  Add Yoga 2 13 to no_hw_rfkill list
 
 iio:
  -  inv_mpu6050: Use i2c_acpi_get_i2c_resource() helper
 
 intel_cht_int33fe:
  -  Get rid of obsolete conditional
  -  Accept errors of i2c_acpi_new_device()
  -  Remove duplicate NULL check
 
 intel_ips:
  -  Convert to use DEFINE_SHOW_ATTRIBUTE macro
  -  Remove never happen condition
  -  NULL check before some freeing functions is not needed
  -  remove unnecessary checks in ips_debugfs_init
 
 intel_pmc_core:
  -  convert to DEFINE_SHOW_ATTRIBUTE
  -  Decode Snoop / Non Snoop LTR
  -  Fix LTR IGNORE Max offset
  -  Show Latency Tolerance info
 
 intel_telemetry:
  -  convert to DEFINE_SHOW_ATTRIBUTE
 
 mlx-platform:
  -  Convert to use SPDX identifier
  -  Allow mlxreg-io driver activation for new systems
  -  Fix LED configuration
  -  Fix tachometer registers
  -  Rename new systems product names
  -  Add definitions for new registers
 
 thinkpad_acpi:
  -  Cleanup quirks macros
  -  Change the keymap for Favorites hotkey
 
 touchscreen_dmi:
  -  Add info for the Mediacom Flexbook Edge 11
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEqaflIX74DDDzMJJtb7wzTHR8rCgFAlwRE+sACgkQb7wzTHR8
 rCi7URAAgpfdsHUkj3PdFmp5o3LHCD0m5Z9A6yAJrXyhCDRRkAMaGYyRe4vg3qE1
 GBA6MbMyOrtW/LqvaQAajeMmDINl1Mz/5OIVCIwJUPnKk8K7Yy93pH5vKecUPX8q
 ihItKmJIPdaqxH2LXrx6sh3Ob3QrVrcpfpW6109WM8auYB+BiNOhxejBZ4jvMiRd
 9dG657gx64Y6Ot5kjGKpdblFrA930sA5kAiMFiCcjNP9S7xLhgfyZiPMSP48gUWb
 OiqoJMsomamF8qxZsZzfRblZpOlFahuW51D2vZgHb7N6fA0qW1c3twdSoivQfTHa
 KA+OuMgJ52vI8JDgUKj55LB88Pn5iFtmDsNodgQ25cBLgBkzKJQU9MfoK8QafvlV
 OTjmGL+ENK4VufDwMEgOMlXdihVewOrQ3kzOm7JQgIlOSWE7l9BSa2CK0vSM9Jha
 nfjjc5LowJaWA+QUrmx29VrRGmSYfrGhquGV/3U+TPafc5blpiqWTGxIkhaNFhKx
 0yk/vzggGsIlvnYU2+zaJW8LAhLcb4R6ATEZMurZQdZlQefs+5oAEPSvOZ5gYdLX
 PWj3swTMkIp7FKjGm7532T83v5lJyO9cxSV/3aIqzkdWNqMoYDDuNU8wCzTTBv5m
 EoKQO+H2WCnlm5bgWQ82gjVDKmS63eDlT4WgYxm60OZ1ONuAwIo=
 =kYH6
 -----END PGP SIGNATURE-----

Merge tag 'platform-drivers-x86-v4.21-1' of git://git.infradead.org/linux-platform-drivers-x86

Pull x86 platform driver updates from Andy Shevchenko:

 - The USB Power Delivery discrete components now can be enumerated by
   i2c-multi-instantiate driver via several resources under single ACPI
   device node (ACPI ID is INT3515).

 - Touchscreen support is added for the Mediacom Flexbook Edge 11.

 - Mellanox driver got fixed due to updates in their firmware.

 - The power management stub driver for AtomISP v2 is fixed in order to
   support Intel Baytrail SoCs where same quirk is needed for S0ix to
   work.

 - Special key handling has been fixed for Favorites hotkey on Thinkpad,
   and Screen LOCK on ASUS.

 - Ideapad Yoga 2 13 has no HW rfkill switch, thus, driver has been
   updated to support this.

 - Few cleanups related to debugfs have been made in Intel IPS and Intel
   PMC drivers. Besides that Intel PMC has been extended to show more
   detailed information about Latency Tolerance

* tag 'platform-drivers-x86-v4.21-1' of git://git.infradead.org/linux-platform-drivers-x86: (41 commits)
  platform/x86: mlx-platform: Convert to use SPDX identifier
  Documentation/ABI: Add new attribute for mlxreg-io sysfs interfaces
  platform/x86: mlx-platform: Allow mlxreg-io driver activation for new systems
  platform/x86: mlx-platform: Fix LED configuration
  platform/x86: mlx-platform: Fix tachometer registers
  platform/x86: mlx-platform: Rename new systems product names
  platform/x86: mlx-platform: Add definitions for new registers
  platform/x86: intel_telemetry: convert to DEFINE_SHOW_ATTRIBUTE
  platform/x86: intel_pmc_core: convert to DEFINE_SHOW_ATTRIBUTE
  platform/x86: thinkpad_acpi: Cleanup quirks macros
  platform/x86: touchscreen_dmi: Add info for the Mediacom Flexbook Edge 11
  platform/x86: Fix config space access for intel_atomisp2_pm
  platform/x86: Add the VLV ISP PCI ID to atomisp2_pm
  platform/x86: intel_ips: Convert to use DEFINE_SHOW_ATTRIBUTE macro
  platform/x86: intel_ips: Remove never happen condition
  platform/x86: intel_ips: NULL check before some freeing functions is not needed
  platform/x86: intel_ips: remove unnecessary checks in ips_debugfs_init
  iio: inv_mpu6050: Use i2c_acpi_get_i2c_resource() helper
  ACPI / scan: Create platform device for INT3515 ACPI nodes
  platform/x86: i2c-multi-instantiate: Allow to have same slaves
  ...
2018-12-25 11:04:17 -08:00
Fabrizio Castro
e94b815524 dt-bindings: pwm: rcar: Add r8a774c0 support
Document RZ/G2E (R8A774C0) SoC bindings.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2018-12-24 12:06:56 +01:00
Rafael J. Wysocki
3a56fe685d Merge branches 'pm-cpuidle', 'pm-cpufreq' and 'pm-cpufreq-sched'
* pm-cpuidle:
  cpuidle: Add 'above' and 'below' idle state metrics
  cpuidle: big.LITTLE: fix refcount leak
  cpuidle: Add cpuidle.governor= command line parameter
  cpuidle: poll_state: Disregard disable idle states
  Documentation: admin-guide: PM: Add cpuidle document

* pm-cpufreq:
  cpufreq: qcom-hw: Add support for QCOM cpufreq HW driver
  dt-bindings: cpufreq: Introduce QCOM cpufreq firmware bindings
  cpufreq: nforce2: Remove meaningless return
  cpufreq: ia64: Remove unused header files
  cpufreq: imx6q: save one condition block for normal case of nvmem read
  cpufreq: imx6q: remove unused code
  cpufreq: pmac64: add of_node_put()
  cpufreq: powernv: add of_node_put()
  Documentation: intel_pstate: Clarify coordination of P-State limits
  cpufreq: intel_pstate: Force HWP min perf before offline
  cpufreq: s3c24xx: Change to use DEFINE_SHOW_ATTRIBUTE macro

* pm-cpufreq-sched:
  sched/cpufreq: Add the SPDX tags
2018-12-21 10:06:06 +01:00
Taniya Das
0a3b0c7f97 dt-bindings: cpufreq: Introduce QCOM cpufreq firmware bindings
Add QCOM cpufreq firmware device bindings for Qualcomm Technology Inc's
SoCs. This is required for managing the cpu frequency transitions which are
controlled by the hardware engine.

Signed-off-by: Taniya Das <tdas@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Tested-by: Amit Kucheria <amit.kucheria@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2018-12-18 23:42:52 +01:00
Boris Brezillon
f366d3854e Core changes:
- Parse the 4BAIT SFDP section
 - Add a bunch of SPI NOR entries to the flash_info table
 - Add the concept of SFDP fixups and use it to fix a bug on MX25L25635F
 - A bunch of minor cleanups/comestic changes
 -----BEGIN PGP SIGNATURE-----
 
 iQJQBAABCgA6FiEEKmCqpbOU668PNA69Ze02AX4ItwAFAlwVQUYcHGJvcmlzLmJy
 ZXppbGxvbkBib290bGluLmNvbQAKCRBl7TYBfgi3ACIYD/sG0+vRIKK8+NgNUHYy
 nzKICKvdnBrm2RWi+6va5n2pYggyNy1VhWEjmqWLupjxn7NGkjZiBilhfj8Iv6YN
 HScNy7FLHM6pxTKpsZKQLLGKvaUXODgvZwiw3L6T5T3JaJ5nlpE5g8jQy8sCzfjK
 pwKdrOw17caZgoY0bMe2ppCObIDLd+mY+WSHbo6tb4/fohpTX1l9QZYHjfgHU9vP
 CG0z3sU0JCNGXsbQMngfeuyXFjJ4OKdnklbVTeZl673AYtQMBhQEIGNVkVefuBP3
 p8hU0CWRn0Yikc1HGTENvYCnQ7ju3z+16rnLxy3A5CPHhCDrTgUmM8HabYbh+0Si
 0Y1wXpEOZ0OZQ7uMs2Q8SK0GLyxqdxkE0ibHgb7K/aLb+yg8oB7DB4Uenb06CiaQ
 KAZWGgWZlSondX+/GI7YcQozslFFCfixAw6H0kCpQW0/2piXNqsN5BOROEqjueXW
 xeMG0DNnzrQ6/vB9ukLESSB/YvVwfUvt6GSjqMSDdXwx6zyKSvHJ+chCxlK46+Hm
 zIVcvNT3mpwcuVnQOZZeCaiIrDUAySEq/8Ztp9O5/CfkzdQyMWxDPoY9A0HjL2p3
 FmRN7aAB9jJcdHc2tLwcKPRepjliIUMLf0NXdTSizzQz8WJqULZRBN0VWW4sCbLc
 +tTisYjX8fYUz9+kHUcQ4XY16g==
 =JXhP
 -----END PGP SIGNATURE-----

Merge tag 'spi-nor/for-4.21' of git://git.infradead.org/linux-mtd into mtd/next

Core changes:
- Parse the 4BAIT SFDP section
- Add a bunch of SPI NOR entries to the flash_info table
- Add the concept of SFDP fixups and use it to fix a bug on MX25L25635F
- A bunch of minor cleanups/comestic changes
2018-12-18 20:00:52 +01:00
Boris Brezillon
ccec4a4a4f Merge tag 'nand/for-4.21' of git://git.infradead.org/linux-mtd into mtd/next
NAND core changes:
- kernel-doc miscellaneous fixes.
- Third batch of fixes/cleanup to the raw NAND core impacting various
  controller drivers (ams-delta, marvell, fsmc, denali, tegra, vf610):
  * Stopping to pass mtd_info objects to internal functions
  * Reorganizing code to avoid forward declarations
  * Dropping useless test in nand_legacy_set_defaults()
  * Moving nand_exec_op() to internal.h
  * Adding nand_[de]select_target() helpers
  * Passing the CS line to be selected in struct nand_operation
  * Making ->select_chip() optional when ->exec_op() is implemented
  * Deprecating the ->select_chip() hook
  * Moving the ->exec_op() method to nand_controller_ops
  * Moving ->setup_data_interface() to nand_controller_ops
  * Deprecating the dummy_controller field
  * Fixing JEDEC detection
  * Providing a helper for polling GPIO R/B pin

Raw NAND chip drivers changes:
- Macronix:
  * Flagging 1.8V AC chips with a broken GET_FEATURES(TIMINGS)

Raw NAND controllers drivers changes:
- Ams-delta:
  * Fixing the error path
  * SPDX tag added
  * May be compiled with COMPILE_TEST=y
  * Conversion to ->exec_op() interface
  * Dropping .IOADDR_R/W use
  * Use GPIO API for data I/O
- Denali:
  * Removing denali_reset_banks()
  * Removing ->dev_ready() hook
  * Including <linux/bits.h> instead of <linux/bitops.h>
  * Changes to comply with the above fixes/cleanup done in the core.
- FSMC:
  * Adding an SPDX tag to replace the license text
  * Making conversion from chip to fsmc consistent
  * Fixing unchecked return value in fsmc_read_page_hwecc
  * Changes to comply with the above fixes/cleanup done in the core.
- Marvell:
  * Preventing timeouts on a loaded machine (fix)
  * Changes to comply with the above fixes/cleanup done in the core.
- OMAP2:
  * Pass the parent of pdev to dma_request_chan() (fix)
- R852:
  * Use generic DMA API
- sh_flctl:
  * Converting to SPDX identifiers
- Sunxi:
  * Write pageprog related opcodes to the right register: WCMD_SET (fix)
- Tegra:
  * Stop implementing ->select_chip()
- VF610:
  * Adding an SPDX tag to replace the license text
  * Changes to comply with the above fixes/cleanup done in the core.
- Various trivial/spelling/coding style fixes.

SPI-NAND drivers changes:
- Removing the depreacated mt29f_spinand driver from staging.
- Adding support for:
  * Toshiba TC58CVG2S0H
  * GigaDevice GD5FxGQ4xA
  * Winbond W25N01GV
2018-12-18 19:59:16 +01:00
Mark Brown
a7a850dba8
Merge branch 'asoc-4.21' into asoc-next 2018-12-18 12:23:59 +00:00
Sakari Ailus
5e44465ccf media: staging/ipu3-imgu: Address documentation comments
Address comments on the documentation after Yong's original patch.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-17 15:03:52 -05:00
Yong Zhi
d0276a2b83 media: v4l: Add Intel IPU3 meta buffer formats
Add IPU3-specific meta formats for processing parameters and
3A statistics.

  V4L2_META_FMT_IPU3_PARAMS
  V4L2_META_FMT_IPU3_STAT_3A

Signed-off-by: Yong Zhi <yong.zhi@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-17 15:03:52 -05:00
Rajmohan Mani
34fc0e1bf8 media: doc-rst: Add Intel IPU3 documentation
This patch adds the details about the IPU3 Imaging Unit driver (both CIO2
and IMGU).

Signed-off-by: Rajmohan Mani <rajmohan.mani@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-17 15:03:52 -05:00
Mauro Carvalho Chehab
e7121ab405 media: docs: fix some GPL licensing ambiguity at the text
Those files are meant to be dual GPL 2.0 and GFDL without
implicit sections. However, by a wrong cut-and-paste, I ended
by applying a GPL 2+ license text to it, while still using the
GPL 2.0 SPDX tag, with would cause an ambiguity about the
licensing model.

Solve this by explicitly mentioning that the dual licensing
is between GPL 2.0 and GFDL and correcting the text.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-17 10:57:20 -05:00
Mauro Carvalho Chehab
4bd257d884 Linux 4.20-rc7
-----BEGIN PGP SIGNATURE-----
 
 iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAlwW4/oeHHRvcnZhbGRz
 QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiG2QMH/Rl6iMpTUX23tMHe
 eXQzAOSvQXaWlFoX25j1Jvt8nhS7Uy8vkdpYTCOI/7DF0Jg4O/6uxcZkErlwWxb8
 MW1rMgpfO+OpDLSLXAO2GKxaKI3ArqF2BcOQA2mji1/jR2VUTqmIvBoudn5d+GYz
 19aCyfdzmVTC38G9sBhhcqJ10EkxLiHe2K74bf4JxVuSf2EnTI4LYt5xJPDoT0/C
 6fOeUNwVhvv5a4svvzJmortq7x7BwyxBQArc7PbO0MPhabLU4wyFUOTRszgsGd76
 o5JuOFwgdIIHlSSacGla6rKq10nmkwR07fHfRFFwbvrfBOEHsXOP2hvzMZX+FLBK
 IXOzdtc=
 =XlMc
 -----END PGP SIGNATURE-----

Merge tag 'v4.20-rc7' into patchwork

Linux 4.20-rc7

* tag 'v4.20-rc7': (403 commits)
  Linux 4.20-rc7
  scripts/spdxcheck.py: always open files in binary mode
  checkstack.pl: fix for aarch64
  userfaultfd: check VM_MAYWRITE was set after verifying the uffd is registered
  fs/iomap.c: get/put the page in iomap_page_create/release()
  hugetlbfs: call VM_BUG_ON_PAGE earlier in free_huge_page()
  memblock: annotate memblock_is_reserved() with __init_memblock
  psi: fix reference to kernel commandline enable
  arch/sh/include/asm/io.h: provide prototypes for PCI I/O mapping in asm/io.h
  mm/sparse: add common helper to mark all memblocks present
  mm: introduce common STRUCT_PAGE_MAX_SHIFT define
  alpha: fix hang caused by the bootmem removal
  XArray: Fix xa_alloc when id exceeds max
  drm/vmwgfx: Protect from excessive execbuf kernel memory allocations v3
  MAINTAINERS: Daniel for drm co-maintainer
  drm/amdgpu: drop fclk/gfxclk ratio setting
  IB/core: Fix oops in netdev_next_upper_dev_rcu()
  dm thin: bump target version
  drm/vmwgfx: remove redundant return ret statement
  drm/i915: Flush GPU relocs harder for gen3
  ...
2018-12-17 10:34:24 -05:00
Srinivas Kandagatla
ee23cf37fd
ASoC: q6asm-dai: dt-bindings: Add support to compress dais
This patch adds board specific bindings required for dais, In particular
for compressed dais and dai direction.

Board specific setup involves setting up some of dais as compressed dais
and also specify direction of any dai. Some of the dais might only
support capture/playback depending on the board level wiring.

These two new dt properties will allow such flexibilty at board level dts.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-14 12:43:49 +00:00
Fabrizio Castro
ae38d26741
ASoC: rsnd: Add r8a774c0 support
Document RZ/G2E (R8A774C0) SoC bindings.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-14 12:33:01 +00:00
Kuninori Morimoto
c4e8ebb9f2
ASoC: simple-card: merge simple-scu-card on Doc
simple-card and simple-scu-card are very similar driver,
but the former is supporting normal sound card,
the latter is supporting DPCM sound card.

We couldn't use normal sound and DPCM sound in same time by
one sound card. This patch merges both sound card into
simple-card. Now we can use both feature on same driver.

simple-card is now supporting .compatible = "simple-scu-audio-card".

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-14 11:48:04 +00:00
Kuninori Morimoto
91a531e48b
ASoC: audio-graph-card: merge audio-graph-scu-card on Doc
audio-graph-card and audio-graph-scu-card are very similar driver,
but the former is supporting normal sound card,
the latter is supporting DPCM sound card.

We couldn't use normal sound and DPCM sound in same sound card by
audio-graph-card.
This patch merges both feature into it on Documentation.
Now we can use both feature on same driver.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-14 11:46:55 +00:00
Sakari Ailus
934a040be6 media: docs-rst: v4l: Document V4L2_BUF_TYPE_META_OUTPUT interface
Document the interface for metadata output, including
V4L2_BUF_TYPE_META_OUTPUT buffer type and V4L2_CAP_META_OUTPUT capability
bits.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Tested-by: Tian Shu Qiu <tian.shu.qiu@intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-14 05:12:11 -05:00
Linus Torvalds
880b9df1bf XArray updates for 4.20-rc7
Two bugfixes, each with test-suite updates, two improvements to the
 test-suite without associated bugs, and one patch adding a missing API.
 -----BEGIN PGP SIGNATURE-----
 
 iQFIBAABCgAyFiEEejHryeLBw/spnjHrDpNsjXcpgj4FAlwS8ZUUHHdpbGx5QGlu
 ZnJhZGVhZC5vcmcACgkQDpNsjXcpgj5h0wf9Fmc3z3WjmX05he+XKhGq1jQuHYVi
 zt8Eggsc7ns1hX8xPdwSw240CDOCBcbXxCyNL9KFCqlIkfxTAe8pYgoTDKuXhVAK
 U7VTCHCxJpsYzfhkEke5DaASGb/YP1kmvoTJs7qCfhBuI9ERXLVK6cESJNDZhlMA
 /d7VfRwRiqSLnK13AXPZAA9Pnw2GtAolMDU9CC9nOtMRlRDVwsQiwYiQ/mBRYK00
 u0LoruwBJ7XAoe7Bo1CFmkvJuIV794cmhqkEY2cY85e9aoj15+BDqOu1la8DTaOl
 e7+7PwK1I6Ed6DfPixGleUP7BYHHXCfb/RVEYn22qGC/YHUQRtpbwrY37Q==
 =b+pK
 -----END PGP SIGNATURE-----

Merge tag 'xarray-4.20-rc7' of git://git.infradead.org/users/willy/linux-dax

Pull XArray fixes from Matthew Wilcox:
 "Two bugfixes, each with test-suite updates, two improvements to the
  test-suite without associated bugs, and one patch adding a missing
  API"

* tag 'xarray-4.20-rc7' of git://git.infradead.org/users/willy/linux-dax:
  XArray: Fix xa_alloc when id exceeds max
  XArray tests: Check iterating over multiorder entries
  XArray tests: Handle larger indices more elegantly
  XArray: Add xa_cmpxchg_irq and xa_cmpxchg_bh
  radix tree: Don't return retry entries from lookup
2018-12-13 16:35:58 -08:00
Maruthi Srinivas Bayyavarapu
644c2dcf2f
dt-bindings: ASoC: xlnx, i2s: Document i2s bindings
Added documentation for I2S IP core DT bindings.

Signed-off-by: Maruthi Srinivas Bayyavarapu <maruthi.srinivas.bayyavarapu@xilinx.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-13 15:30:54 +00:00
Jerome Brunet
18dc4665fb
ASoC: meson: add axg spdif input DT binding documentation
Add the DT binding documentation for axg's SPDIF input.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-13 12:06:23 +00:00
Fabio Estevam
f0b3f84187
ASoC: fsl-sai: Fix typo in "transmitter"
Fix the spelling of "transmitter".

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-13 11:12:03 +00:00
Linus Torvalds
14a996c383 media fixes for v4.20-rc7
-----BEGIN PGP SIGNATURE-----
 
 iQIcBAABAgAGBQJcESwuAAoJEAhfPr2O5OEVMOUQAIZ/elsn9V2Dgiie16TkPvRc
 /QNXSKJt7/5VMiF+iNrYr6NUxBL+y8FuwlcKVnyjWQHB9PKzhgd6G7QTqQbW4biz
 1Ii4GGBIpyLlcsnCm3e8GdmhrBx1azs2yHuMKuy0nKurCySVXK+29E+N5Em/CWc5
 Tz24KhkL+1C5Om9MtluZzIUndA6gXpYJzyO3Jb5emwOPnWdtO/CUO3aInCL9RLT7
 imkfNgoG4n0TmJUo6vpzLIN9NmdVcwaGPH98iCLEmvCSEE3C+R4nMUGmvQkMadX2
 nsJ+v7jhIDjR521x0pZ8R7TdGnFypX+WOMtI+S735FqG4SvXcFdtEhZ99f1IcKC8
 oEgCIbbENSyKo3wrY97fTOIjY6fcdHp+kArCuMoRBehguIKk7dppNVX3uhNCS/t/
 kN2alWvVgSNqhkp7Pzx36wKsol8l8lVsOr9sex6H9qPNddYFl5RWg5oSfdxmVyIG
 qcNe4Gd6ARsg4J/946oDijLJouCYsAsT5W+BqYEK82BzzRJZcqpvM0Je2CQlky+1
 Vj0tq70FNya/28CznlJEYdBmvWDZub/foQh4fKdc5bNtGMALo2bxIqOiFMNqhp+N
 AqAbZFyA8K5DZfNYsxt0jHlOFdSIh5mDX/LOqnIXrHylOOZ5w+2xxoCxFaujdNjD
 sKlqXfp1zSVvVEv7xWgz
 =fz+k
 -----END PGP SIGNATURE-----

Merge tag 'media/v4.20-5' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media fixes from Mauro Carvalho Chehab:

 - one regression at vsp1 driver

 - some last time changes for the upcoming request API logic and for
   stateless codec support. As the stateless codec "cedrus" driver is at
   staging, don't apply the MPEG controls as part of the main V4L2 API,
   as those may not be ready for production yet.

* tag 'media/v4.20-5' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media:
  media: Add a Kconfig option for the Request API
  media: extended-controls.rst: add note to the MPEG2 state controls
  media: mpeg2-ctrls.h: move MPEG2 state controls to non-public header
  media: vicodec: set state resolution from raw format
  media: vivid: drop v4l2_ctrl_request_complete() from start_streaming
  media: vb2: don't unbind/put the object when going to state QUEUED
  media: vb2: keep a reference to the request until dqbuf
  media: vb2: skip request checks for VIDIOC_PREPARE_BUF
  media: vb2: don't call __vb2_queue_cancel if vb2_start_streaming failed
  media: cedrus: Fix a NULL vs IS_ERR() check
  media: vsp1: Fix LIF buffer thresholds
2018-12-12 18:24:32 -08:00
Rafael J. Wysocki
04dab58a39 cpuidle: Add 'above' and 'below' idle state metrics
Add two new metrics for CPU idle states, "above" and "below", to count
the number of times the given state had been asked for (or entered
from the kernel's perspective), but the observed idle duration turned
out to be too short or too long for it (respectively).

These metrics help to estimate the quality of the CPU idle governor
in use.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2018-12-12 23:22:18 +01:00
Eddie James
95f0455c54 media: dt-bindings: media: Add Aspeed Video Engine binding documentation
Document the bindings.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-12 11:47:04 -05:00
Matthias Kaehlcke
fb42b5354d dt-bindings: msm/dsi: Add ref clock for PHYs
Allow the PHY drivers to get the ref clock from the DT.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
2018-12-11 13:07:11 -05:00
Jonathan Marek
e888c27957 dt-bindings: display: msm/gpu: document amd,imageon compatible
Document the new amd,imageon compatible, used for non-qcom hardware that
uses the drm/msm driver (iMX5).

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
2018-12-11 13:07:10 -05:00
Jonathan Marek
f72f4f1ae4 drm/msm/mdp4: add lcdc-align-lsb flag to control lane alignment
This allows controlling which of the 8 lanes are used for 6 bit color.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
2018-12-11 13:07:10 -05:00
Rafael J. Wysocki
61cb5758d3 cpuidle: Add cpuidle.governor= command line parameter
Add cpuidle.governor= command line parameter to allow the default
cpuidle governor to be replaced.

That is useful, for example, if someone running a tickful kernel
wants to use the menu governor on it.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2018-12-11 12:08:44 +01:00
Vadim Pasternak
52675da1d0 Documentation/ABI: Add new attribute for mlxreg-io sysfs interfaces
Add documentation for the new attributes for systems of type MQM87xx,
MSN34xx, MSN37xx. It includes the attributes related to ComEx resets,
system platform reset, JTAG interface enabling, additional CPLD device.
All the above system are equipped with ComEX board, have JTAG selector
and extra CPLD.

Signed-off-by: Vadim Pasternak <vadimp@mellanox.com>
[dvhart: Change kernel version from 5.0 to 4.21 until we know for sure]
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
2018-12-10 17:54:41 -08:00
Linus Torvalds
d48f782e4f Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:
 "A decent batch of fixes here. I'd say about half are for problems that
  have existed for a while, and half are for new regressions added in
  the 4.20 merge window.

   1) Fix 10G SFP phy module detection in mvpp2, from Baruch Siach.

   2) Revert bogus emac driver change, from Benjamin Herrenschmidt.

   3) Handle BPF exported data structure with pointers when building
      32-bit userland, from Daniel Borkmann.

   4) Memory leak fix in act_police, from Davide Caratti.

   5) Check RX checksum offload in RX descriptors properly in aquantia
      driver, from Dmitry Bogdanov.

   6) SKB unlink fix in various spots, from Edward Cree.

   7) ndo_dflt_fdb_dump() only works with ethernet, enforce this, from
      Eric Dumazet.

   8) Fix FID leak in mlxsw driver, from Ido Schimmel.

   9) IOTLB locking fix in vhost, from Jean-Philippe Brucker.

  10) Fix SKB truesize accounting in ipv4/ipv6/netfilter frag memory
      limits otherwise namespace exit can hang. From Jiri Wiesner.

  11) Address block parsing length fixes in x25 from Martin Schiller.

  12) IRQ and ring accounting fixes in bnxt_en, from Michael Chan.

  13) For tun interfaces, only iface delete works with rtnl ops, enforce
      this by disallowing add. From Nicolas Dichtel.

  14) Use after free in liquidio, from Pan Bian.

  15) Fix SKB use after passing to netif_receive_skb(), from Prashant
      Bhole.

  16) Static key accounting and other fixes in XPS from Sabrina Dubroca.

  17) Partially initialized flow key passed to ip6_route_output(), from
      Shmulik Ladkani.

  18) Fix RTNL deadlock during reset in ibmvnic driver, from Thomas
      Falcon.

  19) Several small TCP fixes (off-by-one on window probe abort, NULL
      deref in tail loss probe, SNMP mis-estimations) from Yuchung
      Cheng"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (93 commits)
  net/sched: cls_flower: Reject duplicated rules also under skip_sw
  bnxt_en: Fix _bnxt_get_max_rings() for 57500 chips.
  bnxt_en: Fix NQ/CP rings accounting on the new 57500 chips.
  bnxt_en: Keep track of reserved IRQs.
  bnxt_en: Fix CNP CoS queue regression.
  net/mlx4_core: Correctly set PFC param if global pause is turned off.
  Revert "net/ibm/emac: wrong bit is used for STA control"
  neighbour: Avoid writing before skb->head in neigh_hh_output()
  ipv6: Check available headroom in ip6_xmit() even without options
  tcp: lack of available data can also cause TSO defer
  ipv6: sr: properly initialize flowi6 prior passing to ip6_route_output
  mlxsw: spectrum_switchdev: Fix VLAN device deletion via ioctl
  mlxsw: spectrum_router: Relax GRE decap matching check
  mlxsw: spectrum_switchdev: Avoid leaking FID's reference count
  mlxsw: spectrum_nve: Remove easily triggerable warnings
  ipv4: ipv6: netfilter: Adjust the frag mem limit when truesize changes
  sctp: frag_point sanity check
  tcp: fix NULL ref in tail loss probe
  tcp: Do not underestimate rwnd_limited
  net: use skb_list_del_init() to remove from RX sublists
  ...
2018-12-09 15:12:33 -08:00
Linus Torvalds
570c9139c3 A few clk driver fixes this time:
- Introduce protected-clock DT binding to fix breakage on qcom sdm845-mtp
    boards where the qspi clks introduced this merge window cause the
    firmware on those boards to take down the system if we try to read
    the clk registers
 
  - Fix a couple off-by-one errors found by Dan Carpenter
 
  - Handle failure in zynq fixed factor clk driver to avoid using
    uninitialized data
 -----BEGIN PGP SIGNATURE-----
 
 iQJFBAABCAAvFiEE9L57QeeUxqYDyoaDrQKIl8bklSUFAlwLBpERHHNib3lkQGtl
 cm5lbC5vcmcACgkQrQKIl8bklSUmVRAAuswyoavqTsj09/lhEeM1w8f+2QlnCFb2
 6kUuVYmQP35u2MhuXv0sHwe1Gnnf5dL4r1d2TwCdZDTJxGIT6lbkLmeKxJzeAJzO
 TgVCSNxTfwNyAAY16tFSdY3sigjQCFL+0LrKTh8ID6Ub05xz2NUZ17d0eC8WTsn1
 6O66QBzCOAWvJ6LO8ktnpLpRUQAoECjKs9Vn2bnpBV+jxnuqthaD6LbK/snzNgI1
 NE+CKeFjs1bFP4WiXUn7HATw+GQxmMN3MOB9KSd36OILQYA5eMYS0voJW6V/LmJv
 5HImYCPc+vBhptLWflzQrbGmGV57zTH3V6OVXd0BD/tBxbIF/l56Xpv8YDC0ahe3
 RklehCka/o+cF7O9/sRLwLKKNYVNJs+JOX+MxJ3Pv/ANMaeZepMtTII38IcJFKQS
 aVXKbAwHvxWDI88PmdykO2gS5Nu6sdjkriQ63FdvRFL9UmnCTl3ruk/9Ww8aV04v
 cwwHJlw6sHVcRnzHJidh3UAyvEY8cSD9nbS2zV+xbiw1nR3S94hTx05N4UCc2Q/6
 7dRlZ9B+STni4YOnQlU0u6ApICrZEkcZk30dW7bX154x9WKbX7yusOCrpHa2Bx5b
 xvdNmuiSjNjLjmi2ZR0nFF/DAhBW9dAva/keeV7IC0Gilakgp33/MvUiLPFZ0piz
 5/vCWZx88FY=
 =t1kp
 -----END PGP SIGNATURE-----

Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk fixes from Stephen Boyd:
 "A few clk driver fixes this time:

   - Introduce protected-clock DT binding to fix breakage on qcom
     sdm845-mtp boards where the qspi clks introduced this merge window
     cause the firmware on those boards to take down the system if we
     try to read the clk registers

   - Fix a couple off-by-one errors found by Dan Carpenter

   - Handle failure in zynq fixed factor clk driver to avoid using
     uninitialized data"

* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
  clk: zynqmp: Off by one in zynqmp_is_valid_clock()
  clk: mmp: Off by one in mmp_clk_add()
  clk: mvebu: Off by one bugs in cp110_of_clk_get()
  arm64: dts: qcom: sdm845-mtp: Mark protected gcc clocks
  clk: qcom: Support 'protected-clocks' property
  dt-bindings: clk: Introduce 'protected-clocks' property
  clk: zynqmp: handle fixed factor param query error
2018-12-08 11:33:26 -08:00
Paul Kocialkowski
66ca86fe37 media: dt-bindings: media: cedrus: Add compatibles for the A64 and H5
This introduces two new compatibles for the cedrus driver, for the
A64 and H5 platforms.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-07 08:33:41 -05:00
Sergei Shtylyov
a383096c98 media: rcar-vin: add R8A77980 support
Add the R8A77980 SoC support to the R-Car VIN driver.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-07 08:29:59 -05:00
Sergei Shtylyov
3ba37c2bcb media: rcar-csi2: add R8A77980 support
Add the R-Car V3H (AKA R8A77980) SoC support to the R-Car CSI2 driver.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-07 08:29:29 -05:00
Philipp Zabel
d338e17993 media: v4l2: clarify H.264 loop filter offset controls
The venus and s5p-mfc drivers add the loop filter alpha/beta offset
controls V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA/BETA with a range of
-6 to +6, inclusive. This is exactly the range specified for the slice
header fields slice_alpha_c0_offset_div2 and slice_beta_offset_div2,
which store half the actual filter offsets FilterOffsetA/B.

Clarify that this control contains the halved offsets.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-12-07 08:17:21 -05:00
Dave Airlie
e69aa5f9b9 Final changes to drm-misc-next for v4.21:
UAPI Changes:
 
 Core Changes:
 - Add dma_fence_get_stub to dma-buf, and use it in drm/syncobj.
 - Add and use DRM_MODESET_LOCK_BEGIN/END helpers.
 - Small fixes to drm_atomic_helper_resume(), drm_mode_setcrtc() and
   drm_atomic_helper_commit_duplicated_state()
 - Fix drm_atomic_state_helper.[c] extraction.
 
 Driver Changes:
 - Small fixes to tinydrm, vkms, meson, rcar-du, virtio, vkms,
   v3d, and pl111.
 - vc4: Allow scaling and YUV formats on cursor planes.
 - v3d: Enable use of the Texture Formatting Unit, and fix
   prime imports of buffers from other drivers.
 - Add support for the AUO G101EVN010 panel.
 - sun4i: Enable support for the H6 display engine.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEuXvWqAysSYEJGuVH/lWMcqZwE8MFAlwI7wUACgkQ/lWMcqZw
 E8O/3g/9GQvNpNthglt4kSXUn9bj2D/MzQsL4sEsKYcp9eM3XTMy6raybfBpMdtf
 U9y7G9EwQ8F01wd1m3d3HfBkKoy0WDTIsAjh06QUuSyyEivuQEoSxCKiI7t+Tatc
 gJaj2TKHF1RaDikcV+x2pqqv8ptH+IzF0A65v5SAn8U5PVYz17pD0jctYR8F434X
 o1xkjL5KS+vmfzu2keUCrWWtfAsPoyqcbEu5A3W+hhpKyQmS/8kVwr5J5LylvWqa
 xalXHRUgaUrOGOFuYrqWhIKjydqpr8QhIuJqacmHfmV/qvASUTeqTTnzartb+FuU
 d5E4p3bFaAjbAOHUEdlaLRA4oUK8/VA+WWaGKhPGreUE3TWn/thJJElAqoJhkbql
 bGelBBkNNzDbJhtwjR4hmFN7fQz0Y1LxuBXtjw7wfomJAd/xJ5fgxqT58OovZgZt
 f+hxxBTsdov5MOZ3XsB457b2MNmM+4kHM7urP3Z7mluEJ0ojmiokYMGJx0RDtLzP
 YoukpqEwCaMlS4rdvil1nUfYw61/PFRxoBwlmarV2A3m1DUDQ2YyUNHOgVLrlzXv
 RGdiTBvuvUZm6aSuzCVUiiiuQ0zwaFfBKdwXEA016irb34rdOoZ2b6w70GWi7QEl
 0tQy5ULBwuhy1Kk8QXsJxRZPnnHznGoREryNDDOC0RAr/WEhwGY=
 =t02J
 -----END PGP SIGNATURE-----

Merge tag 'drm-misc-next-2018-12-06' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

Final changes to drm-misc-next for v4.21:

UAPI Changes:

Core Changes:
- Add dma_fence_get_stub to dma-buf, and use it in drm/syncobj.
- Add and use DRM_MODESET_LOCK_BEGIN/END helpers.
- Small fixes to drm_atomic_helper_resume(), drm_mode_setcrtc() and
  drm_atomic_helper_commit_duplicated_state()
- Fix drm_atomic_state_helper.[c] extraction.

Driver Changes:
- Small fixes to tinydrm, vkms, meson, rcar-du, virtio, vkms,
  v3d, and pl111.
- vc4: Allow scaling and YUV formats on cursor planes.
- v3d: Enable use of the Texture Formatting Unit, and fix
  prime imports of buffers from other drivers.
- Add support for the AUO G101EVN010 panel.
- sun4i: Enable support for the H6 display engine.

Signed-off-by: Dave Airlie <airlied@redhat.com>
[airlied: added drm/v3d: fix broken build to the merge commit]
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/321be9d3-ab75-5f92-8193-e5113662edef@linux.intel.com
2018-12-07 11:23:05 +10:00
Daniel Mack
db097f95b4
ASoC: dt-bindings: ak4104: use 'reset-gpios' rather than 'reset-gpio'
Bindings should use 'reset-gpios', not 'reset-gpio'. The driver needs to
switch to the gpiod consume API to handle this correctly.

Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-06 20:08:46 +00:00
Daniel Mack
eab8e354a8
ASoC: dt-bindings: cs4270: use 'reset-gpios' rather than 'reset-gpio'
Bindings should use 'reset-gpios', not 'reset-gpio'. The driver needs to
switch to the gpiod consume API to handle this correctly.

Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-12-06 20:07:44 +00:00
Matthew Wilcox
55f3f7eab7 XArray: Add xa_cmpxchg_irq and xa_cmpxchg_bh
These convenience wrappers match the other _irq and _bh wrappers we
already have.  It turns out I'd already open-coded xa_cmpxchg_irq()
in the shmem code, so convert that.

Signed-off-by: Matthew Wilcox <willy@infradead.org>
2018-12-06 08:26:17 -05:00
Dave Airlie
1f9a5dce35 Merge tag 'vmwgfx-next-2018-12-05' of git://people.freedesktop.org/~thomash/linux into drm-next
Pull request of 2018-12-05

Page flip with damage by Deepak and others,
Various vmwgfx minor fixes anc cleanups.

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Thomas Hellstrom <thellstrom@vmware.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181205103554.3675-1-thellstrom@vmware.com
2018-12-06 13:43:56 +10:00
Dave Airlie
513126ae00 Merge branch 'drm-next-4.21' of git://people.freedesktop.org/~agd5f/linux into drm-next
amdgpu and amdkfd:
- Freesync support
- ABM support in DC
- KFD support for vega12 and polaris12
- Add sdma paging queue support for vega
- Use ACPI to query backlight range on supported platforms
- Clean up doorbell handling
- KFD fix for pasid handling under non-HWS
- Misc cleanups and fixes

scheduler:
- Revert "fix timeout handling v2"

radeon:
- Fix possible overflow on 32 bit

ttm:
- Fix for LRU handling for ghost objects

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181130192505.2946-1-alexander.deucher@amd.com
2018-12-06 13:29:09 +10:00