23534 Commits

Author SHA1 Message Date
Linus Torvalds
3ad7befd48 This is the second batch of clk driver updates that needed
a little more time to soak in linux-next.
 
  - Use modern i2c probe in vc5
  - Cleanup some includes
  - Update links to datasheets
  - Add UniPhier NX1 SoC clk support
  - Fix DT bindings for SiFive FU740
  - Revert the module platform driver support for Rockchip out
    because it wasn't actually tested
  - Fix the composite clk code again as the previous fix had a
    one line bug that broke rate changes for clks that want to use
    the same parent still
  - Use the right table for a divider in ast2600 driver
  - Get rid of gcc_aggre1_pnoc_ahb_clk in qcom clk driver again because
    its critical but unused
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull more clk updates from Stephen Boyd:
 "This is the second batch of clk driver updates that needed a little
  more time to soak in linux-next.

   - Use modern i2c probe in vc5

   - Cleanup some includes

   - Update links to datasheets

   - Add UniPhier NX1 SoC clk support

   - Fix DT bindings for SiFive FU740

   - Revert the module platform driver support for Rockchip because it
     wasn't actually tested

   - Fix the composite clk code again as the previous fix had a one line
     bug that broke rate changes for clks that want to use the same
     parent still

   - Use the right table for a divider in ast2600 driver

   - Get rid of gcc_aggre1_pnoc_ahb_clk in qcom clk driver again because
     its critical but unused"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
  clk: qcom: gcc-msm8996: Drop (again) gcc_aggre1_pnoc_ahb_clk
  clk: imx8m: Do not set IMX_COMPOSITE_CORE for non-regular composites
  clk/ast2600: Fix soc revision for AHB
  clk: composite: Fix 'switching' to same clock
  clk: rockchip: drop module parts from rk3399 and rk3568 drivers
  Revert "clk: rockchip: use module_platform_driver_probe"
  clk:mediatek: remove duplicate include in clk-mt8195-imp_iic_wrap.c
  dt-bindings: clock: fu740-prci: add reset-cells
  clk: uniphier: Add SoC-glue clock source selector support for Pro4
  dt-bindings: clock: uniphier: Add clock binding for SoC-glue
  clk: uniphier: Add NX1 clock support
  dt-bindings: clock: uniphier: Add NX1 clock binding
  clk: uniphier: Add audio system and video input clock control for PXs3
  clk: si5351: Update datasheet references
  clk: vc5: Use i2c .probe_new
  clk/actions/owl-factor.c: remove superfluous headers
  clk: ingenic: Fix bugs with divided dividers
2021-11-13 13:07:29 -08:00
Linus Torvalds
030c28a021 pwm: Changes for v5.16-rc1
This set is mostly small fixes and cleanups, so more of a janitorial
 update for this cycle.
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Merge tag 'pwm/for-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm

Pull pwm updates from Thierry Reding:
 "This set is mostly small fixes and cleanups, so more of a janitorial
  update for this cycle"

* tag 'pwm/for-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm:
  pwm: vt8500: Rename pwm_busy_wait() to make it obviously driver-specific
  dt-bindings: pwm: tpu: Add R-Car M3-W+ device tree bindings
  dt-bindings: pwm: tpu: Add R-Car V3U device tree bindings
  pwm: pwm-samsung: Trigger manual update when disabling PWM
  pwm: visconti: Simplify using devm_pwmchip_add()
  pwm: samsung: Describe driver in Kconfig
  pwm: Make it explicit that pwm_apply_state() might sleep
  pwm: Add might_sleep() annotations for !CONFIG_PWM API functions
  pwm: atmel: Drop unused header
2021-11-12 12:22:06 -08:00
Linus Torvalds
304ac8032d drm next/fixes for 5.16-rc1
bridge:
 - HPD improvments for lt9611uxc
 - eDP aux-bus support for ps8640
 - LVDS data-mapping selection support
 
 ttm:
 - remove huge page functionality (needs reworking)
 - fix a race condition during BO eviction
 
 panels:
 - add some new panels
 
 fbdev:
 - fix double-free
 - remove unused scrolling acceleration
 - CONFIG_FB dep improvements
 
 locking:
 - improve contended locking logging
 - naming collision fix
 
 dma-buf:
 - add dma_resv_for_each_fence iterator
 - fix fence refcounting bug
 - name locking fixesA
 
 prime:
 - fix object references during mmap
 
 nouveau:
 - various code style changes
 - refcount fix
 - device removal fixes
 - protect client list with a mutex
 - fix CE0 address calculation
 
 i915:
 - DP rates related fixes
 - Revert disabling dual eDP that was causing state readout problems
 - put the cdclk vtables in const data
 - Fix DVO port type for older platforms
 - Fix blankscreen by turning DP++ TMDS output buffers on encoder->shutdown
 - CCS FBs related fixes
 - Fix recursive lock in GuC submission
 - Revert guc_id from i915_request tracepoint
 - Build fix around dmabuf
 
 amdgpu:
 - GPU reset fix
 - Aldebaran fix
 - Yellow Carp fixes
 - DCN2.1 DMCUB fix
 - IOMMU regression fix for Picasso
 - DSC display fixes
 - BPC display calculation fixes
 - Other misc display fixes
 - Don't allow partial copy from user for DC debugfs
 - SRIOV fixes
 - GFX9 CSB pin count fix
 - Various IP version check fixes
 - DP 2.0 fixes
 - Limit DCN1 MPO fix to DCN1
 
 amdkfd:
 - SVM fixes
 - Fix gfx version for renoir
 - Reset fixes
 
 udl:
 - timeout fix
 
 imx:
 - circular locking fix
 
 virtio:
 - NULL ptr deref fix
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Merge tag 'drm-next-2021-11-12' of git://anongit.freedesktop.org/drm/drm

Pull more drm updates from Dave Airlie:
 "I missed a drm-misc-next pull for the main pull last week. It wasn't
  that major and isn't the bulk of this at all. This has a bunch of
  fixes all over, a lot for amdgpu and i915.

  bridge:
   - HPD improvments for lt9611uxc
   - eDP aux-bus support for ps8640
   - LVDS data-mapping selection support

  ttm:
   - remove huge page functionality (needs reworking)
   - fix a race condition during BO eviction

  panels:
   - add some new panels

  fbdev:
   - fix double-free
   - remove unused scrolling acceleration
   - CONFIG_FB dep improvements

  locking:
   - improve contended locking logging
   - naming collision fix

  dma-buf:
   - add dma_resv_for_each_fence iterator
   - fix fence refcounting bug
   - name locking fixesA

  prime:
   - fix object references during mmap

  nouveau:
   - various code style changes
   - refcount fix
   - device removal fixes
   - protect client list with a mutex
   - fix CE0 address calculation

  i915:
   - DP rates related fixes
   - Revert disabling dual eDP that was causing state readout problems
   - put the cdclk vtables in const data
   - Fix DVO port type for older platforms
   - Fix blankscreen by turning DP++ TMDS output buffers on encoder->shutdown
   - CCS FBs related fixes
   - Fix recursive lock in GuC submission
   - Revert guc_id from i915_request tracepoint
   - Build fix around dmabuf

  amdgpu:
   - GPU reset fix
   - Aldebaran fix
   - Yellow Carp fixes
   - DCN2.1 DMCUB fix
   - IOMMU regression fix for Picasso
   - DSC display fixes
   - BPC display calculation fixes
   - Other misc display fixes
   - Don't allow partial copy from user for DC debugfs
   - SRIOV fixes
   - GFX9 CSB pin count fix
   - Various IP version check fixes
   - DP 2.0 fixes
   - Limit DCN1 MPO fix to DCN1

  amdkfd:
   - SVM fixes
   - Fix gfx version for renoir
   - Reset fixes

  udl:
   - timeout fix

  imx:
   - circular locking fix

  virtio:
   - NULL ptr deref fix"

* tag 'drm-next-2021-11-12' of git://anongit.freedesktop.org/drm/drm: (126 commits)
  drm/ttm: Double check mem_type of BO while eviction
  drm/amdgpu: add missed support for UVD IP_VERSION(3, 0, 64)
  drm/amdgpu: drop jpeg IP initialization in SRIOV case
  drm/amd/display: reject both non-zero src_x and src_y only for DCN1x
  drm/amd/display: Add callbacks for DMUB HPD IRQ notifications
  drm/amd/display: Don't lock connection_mutex for DMUB HPD
  drm/amd/display: Add comment where CONFIG_DRM_AMD_DC_DCN macro ends
  drm/amdkfd: Fix retry fault drain race conditions
  drm/amdkfd: lower the VAs base offset to 8KB
  drm/amd/display: fix exit from amdgpu_dm_atomic_check() abruptly
  drm/amd/amdgpu: fix the kfd pre_reset sequence in sriov
  drm/amdgpu: fix uvd crash on Polaris12 during driver unloading
  drm/i915/adlp/fb: Prevent the mapping of redundant trailing padding NULL pages
  drm/i915/fb: Fix rounding error in subsampled plane size calculation
  drm/i915/hdmi: Turn DP++ TMDS output buffers back on in encoder->shutdown()
  drm/locking: fix __stack_depot_* name conflict
  drm/virtio: Fix NULL dereference error in virtio_gpu_poll
  drm/amdgpu: fix SI handling in amdgpu_device_asic_has_dc_support()
  drm/amdgpu: Fix dangling kfd_bo pointer for shared BOs
  drm/amd/amdkfd: Don't sent command to HWS on kfd reset
  ...
2021-11-12 12:11:07 -08:00
Linus Torvalds
f78e9de80f Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
 "Just one new driver (Cypress StreetFighter touchkey), and no input
  core changes this time.

  Plus various fixes and enhancements to existing drivers"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (54 commits)
  Input: iforce - fix control-message timeout
  Input: wacom_i2c - use macros for the bit masks
  Input: ili210x - reduce sample period to 15ms
  Input: ili210x - improve polled sample spacing
  Input: ili210x - special case ili251x sample read out
  Input: elantench - fix misreporting trackpoint coordinates
  Input: synaptics-rmi4 - Fix device hierarchy
  Input: i8042 - Add quirk for Fujitsu Lifebook T725
  Input: cap11xx - add support for cap1206
  Input: remove unused header <linux/input/cy8ctmg110_pdata.h>
  Input: ili210x - add ili251x firmware update support
  Input: ili210x - export ili251x version details via sysfs
  Input: ili210x - use resolution from ili251x firmware
  Input: pm8941-pwrkey - respect reboot_mode for warm reset
  reboot: export symbol 'reboot_mode'
  Input: max77693-haptic - drop unneeded MODULE_ALIAS
  Input: cpcap-pwrbutton - do not set input parent explicitly
  Input: max8925_onkey - don't mark comment as kernel-doc
  Input: ads7846 - do not attempt IRQ workaround when deferring probe
  Input: ads7846 - use input_set_capability()
  ...
2021-11-12 11:53:16 -08:00
Linus Torvalds
3b81bf78b7 RTC for 5.16
Subsystem:
  - Add new ioctl to get and set extra RTC parameters, this includes backup
    switch mode
  - Expose available features to userspace, in particular, when alarmas have a
    resolution of one minute instead of a second.
  - Let the core handle those alarms with a minute resolution
 
 New driver:
  - MSTAR MSC313 RTC
 
 Drivers:
  - Add SPI ID table where necessary
  - Add BSM support for rv3028, rv3032 and pcf8523
  - s3c: set RTC range
  - rx8025: set range, implement .set_offset and .read_offset
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Merge tag 'rtc-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
 "This includes new ioctls to get and set parameters and in particular
  the backup switch mode that is needed for some RTCs to actually enable
  the backup voltage (and have a useful RTC).

  The same interface can also be used to get the actual features
  supported by the RTC so userspace has a better way than trying and
  failing.

  Summary:

  Subsystem:
   - Add new ioctl to get and set extra RTC parameters, this includes
     backup switch mode
   - Expose available features to userspace, in particular, when alarmas
     have a resolution of one minute instead of a second.
   - Let the core handle those alarms with a minute resolution

  New driver:
   - MSTAR MSC313 RTC

  Drivers:
   - Add SPI ID table where necessary
   - Add BSM support for rv3028, rv3032 and pcf8523
   - s3c: set RTC range
   - rx8025: set range, implement .set_offset and .read_offset"

* tag 'rtc-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (50 commits)
  rtc: rx8025: use .set_offset/.read_offset
  rtc: rx8025: use rtc_add_group
  rtc: rx8025: clear RTC_FEATURE_ALARM when alarm are not supported
  rtc: rx8025: set range
  rtc: rx8025: let the core handle the alarm resolution
  rtc: rx8025: switch to devm_rtc_allocate_device
  rtc: ab8500: let the core handle the alarm resolution
  rtc: ab-eoz9: support UIE when available
  rtc: ab-eoz9: use RTC_FEATURE_UPDATE_INTERRUPT
  rtc: rv3032: let the core handle the alarm resolution
  rtc: s35390a: let the core handle the alarm resolution
  rtc: handle alarms with a minute resolution
  rtc: pcf85063: silence cppcheck warning
  rtc: rv8803: fix writing back ctrl in flag register
  rtc: s3c: Add time range
  rtc: s3c: Extract read/write IO into separate functions
  rtc: s3c: Remove usage of devm_rtc_device_register()
  rtc: tps80031: Remove driver
  rtc: sun6i: Allow probing without an early clock provider
  rtc: pcf8523: add BSM support
  ...
2021-11-12 11:44:31 -08:00
Linus Torvalds
d422555f32 More power management updates for 5.16-rc1
- Fix 2 intel_pstate driver regressions related to the HWP interrupt
    handling added recently (Srinivas Pandruvada).
 
  - Fix intel_pstate driver regression introduced during the 5.11
    cycle and causing HWP desired performance to be mishandled in
    some cases when switching driver modes and during system
    suspend and shutdown (Rafael Wysocki).
 
  - Fix system-wide device suspend and resume locking to avoid
    deadlocks when device objects are deleted during a system-wide
    PM transition (Rafael Wysocki).
 
  - Modify system-wide suspend of devices to prevent cpuidle drivers
    based on runtime PM from misbehaving during the "no IRQ" phase of
    it (Ulf Hansson).
 
  - Fix return value of _opp_add_static_v2() helper (YueHaibing).
 
  - Fix required-opp handle count (Pavankumar Kondeti).
 
  - Add resource managed OPP helpers, update dev_pm_opp_attach_genpd(),
    update their devfreq users, and make minor DT binding change (Dmitry
    Osipenko).
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Merge tag 'pm-5.16-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull more power management updates from Rafael Wysocki:
 "These fix three intel_pstate driver regressions, fix locking in the
  core code suspending and resuming devices during system PM
  transitions, fix the handling of cpuidle drivers based on runtime PM
  during system-wide suspend, fix two issues in the operating
  performance points (OPP) framework and resource-managed helpers to it.

  Specifics:

   - Fix two intel_pstate driver regressions related to the HWP
     interrupt handling added recently (Srinivas Pandruvada).

   - Fix intel_pstate driver regression introduced during the 5.11 cycle
     and causing HWP desired performance to be mishandled in some cases
     when switching driver modes and during system suspend and shutdown
     (Rafael Wysocki).

   - Fix system-wide device suspend and resume locking to avoid
     deadlocks when device objects are deleted during a system-wide PM
     transition (Rafael Wysocki).

   - Modify system-wide suspend of devices to prevent cpuidle drivers
     based on runtime PM from misbehaving during the "no IRQ" phase of
     it (Ulf Hansson).

   - Fix return value of _opp_add_static_v2() helper (YueHaibing).

   - Fix required-opp handle count (Pavankumar Kondeti).

   - Add resource managed OPP helpers, update dev_pm_opp_attach_genpd(),
     update their devfreq users, and make minor DT binding change
     (Dmitry Osipenko)"

* tag 'pm-5.16-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  PM: sleep: Avoid calling put_device() under dpm_list_mtx
  cpufreq: intel_pstate: Clear HWP Status during HWP Interrupt enable
  cpufreq: intel_pstate: Fix unchecked MSR 0x773 access
  cpufreq: intel_pstate: Clear HWP desired on suspend/shutdown and offline
  PM: sleep: Fix runtime PM based cpuidle support
  dt-bindings: opp: Allow multi-worded OPP entry name
  opp: Fix return in _opp_add_static_v2()
  PM / devfreq: tegra30: Check whether clk_round_rate() returns zero rate
  PM / devfreq: tegra30: Use resource-managed helpers
  PM / devfreq: Add devm_devfreq_add_governor()
  opp: Add more resource-managed variants of dev_pm_opp_of_add_table()
  opp: Change type of dev_pm_opp_attach_genpd(names) argument
  opp: Fix required-opps phandle array count check
2021-11-10 11:59:55 -08:00
Linus Torvalds
e68a7d35bb dmaengine updates for v5.16-rc1
Updates:
  - Another pile of idxd updates
  - pm routines cleanup for at_xdmac driver
  - Correct handling of callback_result for few drivers
  - zynqmp_dma driver updates and descriptor management refinement
  - Hardware handshaking support for dw-axi-dmac
  - Support for remotely powered controllers in Qcom bam dma
  - tegra driver updates
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Merge tag 'dmaengine-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine

Pull dmaengine updates from Vinod Koul:
 "A bunch of driver updates, no new driver or controller support this
  time though:

   - Another pile of idxd updates

   - pm routines cleanup for at_xdmac driver

   - Correct handling of callback_result for few drivers

   - zynqmp_dma driver updates and descriptor management refinement

   - Hardware handshaking support for dw-axi-dmac

   - Support for remotely powered controllers in Qcom bam dma

   - tegra driver updates"

* tag 'dmaengine-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: (69 commits)
  dmaengine: ti: k3-udma: Set r/tchan or rflow to NULL if request fail
  dmaengine: ti: k3-udma: Set bchan to NULL if a channel request fail
  dmaengine: stm32-dma: avoid 64-bit division in stm32_dma_get_max_width
  dmaengine: fsl-edma: support edma memcpy
  dmaengine: idxd: fix resource leak on dmaengine driver disable
  dmaengine: idxd: cleanup completion record allocation
  dmaengine: zynqmp_dma: Correctly handle descriptor callbacks
  dmaengine: xilinx_dma: Correctly handle cyclic descriptor callbacks
  dmaengine: altera-msgdma: Correctly handle descriptor callbacks
  dmaengine: at_xdmac: fix compilation warning
  dmaengine: dw-axi-dmac: Simplify assignment in dma_chan_pause()
  dmaengine: qcom: bam_dma: Add "powered remotely" mode
  dt-bindings: dmaengine: bam_dma: Add "powered remotely" mode
  dmaengine: sa11x0: Mark PM functions as __maybe_unused
  dmaengine: switch from 'pci_' to 'dma_' API
  dmaengine: ioat: switch from 'pci_' to 'dma_' API
  dmaengine: hsu: switch from 'pci_' to 'dma_' API
  dmaengine: hisi_dma: switch from 'pci_' to 'dma_' API
  dmaengine: dw: switch from 'pci_' to 'dma_' API
  dmaengine: dw-edma-pcie: switch from 'pci_' to 'dma_' API
  ...
2021-11-10 11:47:55 -08:00
Linus Torvalds
89d714ab60 linux-watchdog 5.16-rc1 tag
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Merge tag 'linux-watchdog-5.16-rc1' of git://www.linux-watchdog.org/linux-watchdog

Pull watchdog updates from Wim Van Sebroeck:

 - f71808e_wdt: convert to watchdog framework

 - db8500_wdt: Rename driver (was ux500_wdt.c)

 - sunxi: Add compatibles for R329 and D1

 - mtk: add disable_wdt_extrst support

 - several other small fixes and improvements

* tag 'linux-watchdog-5.16-rc1' of git://www.linux-watchdog.org/linux-watchdog: (30 commits)
  watchdog: db8500_wdt: Rename symbols
  watchdog: db8500_wdt: Rename driver
  watchdog: ux500_wdt: Drop platform data
  watchdog: bcm63xx_wdt: fix fallthrough warning
  watchdog: iTCO_wdt: No need to stop the timer in probe
  watchdog: s3c2410: describe driver in KConfig
  watchdog: sp5100_tco: Add support for get_timeleft
  watchdog: mtk: add disable_wdt_extrst support
  dt-bindings: watchdog: mtk-wdt: add disable_wdt_extrst support
  watchdog: rza_wdt: Use semicolons instead of commas
  watchdog: mlx-wdt: Use regmap_write_bits()
  watchdog: rti-wdt: Make use of the helper function devm_platform_ioremap_resource()
  watchdog: iTCO_wdt: Make use of the helper function devm_platform_ioremap_resource()
  watchdog: ar7_wdt: Make use of the helper function devm_platform_ioremap_resource_byname()
  watchdog: sunxi_wdt: Add support for D1
  dt-bindings: watchdog: sunxi: Add compatibles for D1
  ar7: fix kernel builds for compiler test
  dt-bindings: watchdog: sunxi: Add compatibles for R329
  watchdog: meson_gxbb_wdt: add timeout parameter
  watchdog: meson_gxbb_wdt: add nowayout parameter
  ...
2021-11-10 09:41:22 -08:00
Linus Torvalds
bd485d274b remoteproc updates for v5.16
The remoteproc repo is moved to a new path on git.kernel.org, to allow
 Mathieu push access to the branches.
 
 Support for the Mediatek MT8195 SCP was added, the related DeviceTree
 binding was converted to YAML and MT8192 SCP was documented as well.
 
 Amlogic Meson6, Meson8, Meson8b and Meson8m2 has an ARC core to aid in
 resuming the system after suspend, a new remoteproc driver for booting
 this core is introduced.
 
 A new driver to support the DSP processor found on NXP i.MX8QM,
 i.MX8QXP, i.MX8MP and i.MX8ULP is added.
 
 The Qualcomm modem and TrustZone based remoteproc drivers gains support
 for the modem in SC7280 and MSM8996 gains support for a missing
 power-domain.
 
 Throughout the Qualcomm drivers, the support for informing the always-on
 power coprocessor about the state of each remoteproc is reworked to
 avoid complications related to our use of genpd and the system suspend
 state.
 
 Lastly a number of small fixes are found throughout the drivers and
 framework.
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Merge tag 'rproc-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux

Pull remoteproc updates from Bjorn Andersson:
 "The remoteproc repo is moved to a new path on git.kernel.org, to allow
  Mathieu push access to the branches.

  Support for the Mediatek MT8195 SCP was added, the related DeviceTree
  binding was converted to YAML and MT8192 SCP was documented as well.

  Amlogic Meson6, Meson8, Meson8b and Meson8m2 has an ARC core to aid in
  resuming the system after suspend, a new remoteproc driver for booting
  this core is introduced.

  A new driver to support the DSP processor found on NXP i.MX8QM,
  i.MX8QXP, i.MX8MP and i.MX8ULP is added.

  The Qualcomm modem and TrustZone based remoteproc drivers gains
  support for the modem in SC7280 and MSM8996 gains support for a
  missing power-domain.

  Throughout the Qualcomm drivers, the support for informing the
  always-on power coprocessor about the state of each remoteproc is
  reworked to avoid complications related to our use of genpd and the
  system suspend state.

  Lastly a number of small fixes are found throughout the drivers and
  framework"

* tag 'rproc-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux: (39 commits)
  remoteproc: Remove vdev_to_rvdev and vdev_to_rproc from remoteproc API
  remoteproc: omap_remoteproc: simplify getting .driver_data
  remoteproc: qcom_q6v5_mss: Use devm_platform_ioremap_resource_byname() to simplify code
  remoteproc: Fix a memory leak in an error handling path in 'rproc_handle_vdev()'
  remoteproc: Fix spelling mistake "atleast" -> "at least"
  remoteproc: imx_dsp_rproc: mark PM functions as __maybe_unused
  remoteproc: imx_dsp_rproc: Correct the comment style of copyright
  dt-bindings: dsp: fsl: Update binding document for remote proc driver
  remoteproc: imx_dsp_rproc: Add remoteproc driver for DSP on i.MX
  remoteproc: imx_rproc: Add IMX_RPROC_SCU_API method
  remoteproc: imx_rproc: Move common structure to header file
  rpmsg: char: Remove useless include
  remoteproc: meson-mx-ao-arc: fix a bit test
  remoteproc: mss: q6v5-mss: Add modem support on SC7280
  dt-bindings: remoteproc: qcom: Update Q6V5 Modem PIL binding
  remoteproc: qcom: pas: Add SC7280 Modem support
  dt-bindings: remoteproc: qcom: pas: Add SC7280 MPSS support
  remoteproc: qcom: pas: Use the same init resources for MSM8996 and MSM8998
  MAINTAINERS: Update remoteproc repo url
  dt-bindings: remoteproc: k3-dsp: Cleanup SoC compatible from DT example
  ...
2021-11-10 09:07:26 -08:00
Rafael J. Wysocki
dcc0b6f2e6 Merge branches 'pm-opp' and 'pm-cpufreq'
Merge operating performance points (OPP) framework updates for and
intel_pstate driver fixes for 5.16-rc1.

* pm-opp:
  dt-bindings: opp: Allow multi-worded OPP entry name
  opp: Fix return in _opp_add_static_v2()
  PM / devfreq: tegra30: Check whether clk_round_rate() returns zero rate
  PM / devfreq: tegra30: Use resource-managed helpers
  PM / devfreq: Add devm_devfreq_add_governor()
  opp: Add more resource-managed variants of dev_pm_opp_of_add_table()
  opp: Change type of dev_pm_opp_attach_genpd(names) argument
  opp: Fix required-opps phandle array count check

* pm-cpufreq:
  cpufreq: intel_pstate: Clear HWP Status during HWP Interrupt enable
  cpufreq: intel_pstate: Fix unchecked MSR 0x773 access
  cpufreq: intel_pstate: Clear HWP desired on suspend/shutdown and offline
2021-11-10 14:06:51 +01:00
Linus Torvalds
3a9b0a46e1 - Remove Drivers
- Remove support for TI TPS80031/TPS80032 PMICs
 
  - New Device Support
    - Add support for Magnetic Reader to TI AM335x
    - Add support for DA9063_EA to Dialog DA9063
    - Add support for SC2730 PMIC to Spreadtrum SC27xx
    - Add support for MacBookPro16,2 ICL-N UART Intel LPSS PCI
    - Add support for lots of new PMICS in QCom SPMI PMIC
    - Add support for ADC to Diolan DLN2
 
  - New Functionality
    - Add support for Power Off to Rockchip RK817
 
  - Fix-ups
    - Simplify Regmap passing to child devices; hi6421-spmi-pmic
    - SPDX licensing updates; ti_am335x_tscadc
    - Improve error handling; ti_am335x_tscadc
    - Expedite clock search; ti_am335x_tscadc
    - Generic simplifications; ti_am335x_tscadc
    - Use generic macros/defines; ti_am335x_tscadc
    - Remove unused code; ti_am335x_tscadc, cros_ec_dev
    - Convert to GPIOD; wcd934x
    - Add namespacing; ti_am335x_tscadc
    - Restrict compilation to relevant arches; intel_pmt
    - Provide better description/documentation; exynos_lpass
    - Add SPI device ID table; altera-a10sr, motorola-cpcap, sprd-sc27xx-spi
    - Change IRQ handling; qcom-pm8xxx
    - Split out I2C and SPI code; arizona
    - Explicitly include used headers; altera-a10sr
    - Convert sysfs show() function to; sysfs_emit
    - Standardise *_exit() and *_remove() return values; mc13xxx, stmpe, tps65912
    - Trivial (style/spelling/whitespace) fixups; ti_am335x_tscadc, qcom-spmi-pmic,
                                                  max77686-private
    - Device Tree fix-ups; ti,am3359-tscadc, samsung,s2mps11, samsung,s2mpa01,
                           samsung,s5m8767, brcm,misc, brcm,cru, syscon, qcom,tcsr,
 			  xylon,logicvc, max77686, x-powers,ac100, x-powers,axp152,
 			  x-powers,axp209-gpio, syscon, qcom,spmi-pmic
 
  - Bug Fixes
    - Balance refcounting (get/put); ti_am335x_tscadc, mfd-core
    - Fix IRQ trigger type; sec-irq, max77693, max14577
    - Repair off-by-one; altera-sysmgr
    - Add explicit 'select MFD_CORE' to MFD_SIMPLE_MFD_I2C
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Merge tag 'mfd-next-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "Removed Drivers:
   - Remove support for TI TPS80031/TPS80032 PMICs

  New Device Support:
   - Add support for Magnetic Reader to TI AM335x
   - Add support for DA9063_EA to Dialog DA9063
   - Add support for SC2730 PMIC to Spreadtrum SC27xx
   - Add support for MacBookPro16,2 ICL-N UART Intel LPSS PCI
   - Add support for lots of new PMICS in QCom SPMI PMIC
   - Add support for ADC to Diolan DLN2

  New Functionality:
   - Add support for Power Off to Rockchip RK817

  Fix-ups:
   - Simplify Regmap passing to child devices in hi6421-spmi-pmic
   - SPDX licensing updates in ti_am335x_tscadc
   - Improve error handling in ti_am335x_tscadc
   - Expedite clock search in ti_am335x_tscadc
   - Generic simplifications in ti_am335x_tscadc
   - Use generic macros/defines in ti_am335x_tscadc
   - Remove unused code in ti_am335x_tscadc, cros_ec_dev
   - Convert to GPIOD in wcd934x
   - Add namespacing in ti_am335x_tscadc
   - Restrict compilation to relevant arches in intel_pmt
   - Provide better description/documentation in exynos_lpass
   - Add SPI device ID table in altera-a10sr, motorola-cpcap,
     sprd-sc27xx-spi
   - Change IRQ handling in qcom-pm8xxx
   - Split out I2C and SPI code in arizona
   - Explicitly include used headers in altera-a10sr
   - Convert sysfs show() function to in sysfs_emit
   - Standardise *_exit() and *_remove() return values in mc13xxx,
     stmpe, tps65912
   - Trivial (style/spelling/whitespace) fixups in ti_am335x_tscadc,
     qcom-spmi-pmic, max77686-private
   - Device Tree fix-ups in ti,am3359-tscadc, samsung,s2mps11,
     samsung,s2mpa01, samsung,s5m8767, brcm,misc, brcm,cru, syscon,
     qcom,tcsr, xylon,logicvc, max77686, x-powers,ac100,
     x-powers,axp152, x-powers,axp209-gpio, syscon, qcom,spmi-pmic

  Bug Fixes:
   - Balance refcounting (get/put) in ti_am335x_tscadc, mfd-core
   - Fix IRQ trigger type in sec-irq, max77693, max14577
   - Repair off-by-one in altera-sysmgr
   - Add explicit 'select MFD_CORE' to MFD_SIMPLE_MFD_I2C"

* tag 'mfd-next-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (95 commits)
  mfd: simple-mfd-i2c: Select MFD_CORE to fix build error
  mfd: tps80031: Remove driver
  mfd: max77686: Correct tab-based alignment of register addresses
  mfd: wcd934x: Replace legacy gpio interface for gpiod
  dt-bindings: mfd: qcom: pm8xxx: Add pm8018 compatible
  mfd: dln2: Add cell for initializing DLN2 ADC
  mfd: qcom-spmi-pmic: Add missing PMICs supported by socinfo
  mfd: qcom-spmi-pmic: Document ten more PMICs in the binding
  mfd: qcom-spmi-pmic: Sort compatibles in the driver
  mfd: qcom-spmi-pmic: Sort the compatibles in the binding
  mfd: janz-cmoio: Replace snprintf in show functions with sysfs_emit
  mfd: altera-a10sr: Include linux/module.h
  mfd: tps65912: Make tps65912_device_exit() return void
  mfd: stmpe: Make stmpe_remove() return void
  mfd: mc13xxx: Make mc13xxx_common_exit() return void
  dt-bindings: mfd: syscon: Add samsung,exynosautov9-sysreg compatible
  mfd: altera-sysmgr: Fix a mistake caused by resource_size conversion
  dt-bindings: gpio: Convert X-Powers AXP209 GPIO binding to a schema
  dt-bindings: mfd: syscon: Add rk3368 QoS register compatible
  mfd: arizona: Split of_match table into I2C and SPI versions
  ...
2021-11-08 12:07:52 -08:00
Linus Torvalds
d20f7a09e5 gpio updates for v5.16
- new driver: gpio-modepin (plus relevant change in zynqmp firmware)
 - add interrupt support to gpio-virtio
 - enable the 'gpio-line-names' property in the DT bindings for gpio-rockchip
 - use the subsystem helpers where applicable in gpio-uniphier instead of
   accessing IRQ structures directly
 - code shrink in gpio-xilinx
 - add interrupt to gpio-mlxbf2 (and include the removal of custom interrupt
   code from the mellanox ethernet driver)
 - support multiple interrupts per bank in gpio-tegra186 (and force one interrupt
   per bank in older models)
 - fix GPIO line IRQ offset calculation in gpio-realtek-otto
 - drop unneeded MODULE_ALIAS expansions in multiple drivers
 - code cleanup in gpio-aggregator
 - minor improvements in gpio-max730x and gpio-mc33880
 - Kconfig cleanups
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Merge tag 'gpio-updates-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

Pull gpio updates from Bartosz Golaszewski:
 "We have a single new driver, new features in others and some cleanups
  all over the place.

  Nothing really stands out and it is all relatively small.

   - new driver: gpio-modepin (plus relevant change in zynqmp firmware)

   - add interrupt support to gpio-virtio

   - enable the 'gpio-line-names' property in the DT bindings for
     gpio-rockchip

   - use the subsystem helpers where applicable in gpio-uniphier instead
     of accessing IRQ structures directly

   - code shrink in gpio-xilinx

   - add interrupt to gpio-mlxbf2 (and include the removal of custom
     interrupt code from the mellanox ethernet driver)

   - support multiple interrupts per bank in gpio-tegra186 (and force
     one interrupt per bank in older models)

   - fix GPIO line IRQ offset calculation in gpio-realtek-otto

   - drop unneeded MODULE_ALIAS expansions in multiple drivers

   - code cleanup in gpio-aggregator

   - minor improvements in gpio-max730x and gpio-mc33880

   - Kconfig cleanups"

* tag 'gpio-updates-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
  virtio_gpio: drop packed attribute
  gpio: virtio: Add IRQ support
  gpio: realtek-otto: fix GPIO line IRQ offset
  gpio: clean up Kconfig file
  net: mellanox: mlxbf_gige: Replace non-standard interrupt handling
  gpio: mlxbf2: Introduce IRQ support
  gpio: mc33880: Drop if with an always false condition
  gpio: max730x: Make __max730x_remove() return void
  gpio: aggregator: Wrap access to gpiochip_fwd.tmp[]
  gpio: modepin: Add driver support for modepin GPIO controller
  dt-bindings: gpio: zynqmp: Add binding documentation for modepin
  firmware: zynqmp: Add MMIO read and write support for PS_MODE pin
  gpio: tps65218: drop unneeded MODULE_ALIAS
  gpio: max77620: drop unneeded MODULE_ALIAS
  gpio: xilinx: simplify getting .driver_data
  gpio: tegra186: Support multiple interrupts per bank
  gpio: tegra186: Force one interrupt per bank
  gpio: uniphier: Use helper functions to get private data from IRQ data
  gpio: uniphier: Use helper function to get IRQ hardware number
  dt-bindings: gpio: add gpio-line-names to rockchip,gpio-bank.yaml
2021-11-08 11:55:21 -08:00
Linus Torvalds
dab334c98b Merge branch 'i2c/for-mergewindow' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang:

 - big refactoring of the PASEMI driver to support the Apple M1

 - huge improvements to the XIIC in terms of locking and SMP safety

 - refactoring and clean ups for the i801 driver

... and the usual bunch of small driver updates

* 'i2c/for-mergewindow' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (43 commits)
  i2c: amd-mp2-plat: ACPI: Use ACPI_COMPANION() directly
  i2c: i801: Add support for Intel Ice Lake PCH-N
  i2c: virtio: update the maintainer to Conghui
  i2c: xlr: Fix a resource leak in the error handling path of 'xlr_i2c_probe()'
  i2c: qup: move to use request_irq by IRQF_NO_AUTOEN flag
  i2c: qup: fix a trivial typo
  i2c: tegra: Ensure that device is suspended before driver is removed
  i2c: i801: Fix incorrect and needless software PEC disabling
  i2c: mediatek: Dump i2c/dma register when a timeout occurs
  i2c: mediatek: Reset the handshake signal between i2c and dma
  i2c: mlxcpld: Allow flexible polling time setting for I2C transactions
  i2c: pasemi: Set enable bit for Apple variant
  i2c: pasemi: Add Apple platform driver
  i2c: pasemi: Refactor _probe to use devm_*
  i2c: pasemi: Allow to configure bus frequency
  i2c: pasemi: Move common reset code to own function
  i2c: pasemi: Split pci driver to its own file
  i2c: pasemi: Split off common probing code
  i2c: pasemi: Remove usage of pci_dev
  i2c: pasemi: Use dev_name instead of port number
  ...
2021-11-08 11:46:10 -08:00
Linus Torvalds
e582e08ec0 Auxdisplay improvements:
- 4-digit 7-segment and quad alphanumeric display support for
     the ht16k33 driver, allowing the user to display and scroll
     text messages, from Geert Uytterhoeven.
 
   - An assortment of fixes and cleanups from Geert Uytterhoeven.
 
   - Header cleanups from Mianhan Liu.
 
   - Whitespace cleanup from Huiquan Deng.
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Merge tag 'auxdisplay-for-linus-v5.16' of git://github.com/ojeda/linux

Pull auxdisplay updates from Miguel Ojeda:

 - 4-digit 7-segment and quad alphanumeric display support for the
   ht16k33 driver, allowing the user to display and scroll text
   messages, from Geert Uytterhoeven.

 - An assortment of fixes and cleanups from Geert Uytterhoeven.

 - Header cleanups from Mianhan Liu.

 - Whitespace cleanup from Huiquan Deng.

* tag 'auxdisplay-for-linus-v5.16' of git://github.com/ojeda/linux: (26 commits)
  MAINTAINERS: Add DT Bindings for Auxiliary Display Drivers
  auxdisplay: cfag12864bfb: code indent should use tabs where possible
  auxdisplay: ht16k33: remove superfluous header files
  auxdisplay: ks0108: remove superfluous header files
  auxdisplay: cfag12864bfb: remove superfluous header files
  auxdisplay: ht16k33: Make use of device properties
  auxdisplay: ht16k33: Add LED support
  dt-bindings: auxdisplay: ht16k33: Document LED subnode
  auxdisplay: ht16k33: Add support for segment displays
  auxdisplay: ht16k33: Extract frame buffer probing
  auxdisplay: ht16k33: Extract ht16k33_brightness_set()
  auxdisplay: ht16k33: Move delayed work
  auxdisplay: ht16k33: Add helper variable dev
  auxdisplay: ht16k33: Convert to simple i2c probe function
  auxdisplay: ht16k33: Remove unneeded error check in keypad probe()
  auxdisplay: ht16k33: Use HT16K33_FB_SIZE in ht16k33_initialize()
  auxdisplay: ht16k33: Fix frame buffer device blanking
  auxdisplay: ht16k33: Connect backlight to fbdev
  auxdisplay: linedisp: Add support for changing scroll rate
  auxdisplay: linedisp: Use kmemdup_nul() helper
  ...
2021-11-07 10:47:27 -08:00
Linus Torvalds
0c5c62ddf8 pci-v5.16-changes
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Merge tag 'pci-v5.16-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull pci updates from Bjorn Helgaas:
 "Enumeration:
   - Conserve IRQs by setting up portdrv IRQs only when there are users
     (Jan Kiszka)
   - Rework and simplify _OSC negotiation for control of PCIe features
     (Joerg Roedel)
   - Remove struct pci_dev.driver pointer since it's redundant with the
     struct device.driver pointer (Uwe Kleine-König)

  Resource management:
   - Coalesce contiguous host bridge apertures from _CRS to accommodate
     BARs that cover more than one aperture (Kai-Heng Feng)

  Sysfs:
   - Check CAP_SYS_ADMIN before parsing user input (Krzysztof
     Wilczyński)
   - Return -EINVAL consistently from "store" functions (Krzysztof
     Wilczyński)
   - Use sysfs_emit() in endpoint "show" functions to avoid buffer
     overruns (Kunihiko Hayashi)

  PCIe native device hotplug:
   - Ignore Link Down/Up caused by resets during error recovery so
     endpoint drivers can remain bound to the device (Lukas Wunner)

  Virtualization:
   - Avoid bus resets on Atheros QCA6174, where they hang the device
     (Ingmar Klein)
   - Work around Pericom PI7C9X2G switch packet drop erratum by using
     store and forward mode instead of cut-through (Nathan Rossi)
   - Avoid trying to enable AtomicOps on VFs; the PF setting applies to
     all VFs (Selvin Xavier)

  MSI:
   - Document that /sys/bus/pci/devices/.../irq contains the legacy INTx
     interrupt or the IRQ of the first MSI (not MSI-X) vector (Barry
     Song)

  VPD:
   - Add pci_read_vpd_any() and pci_write_vpd_any() to access anywhere
     in the possible VPD space; use these to simplify the cxgb3 driver
     (Heiner Kallweit)

  Peer-to-peer DMA:
   - Add (not subtract) the bus offset when calculating DMA address
     (Wang Lu)

  ASPM:
   - Re-enable LTR at Downstream Ports so they don't report Unsupported
     Requests when reset or hot-added devices send LTR messages
     (Mingchuang Qiao)

  Apple PCIe controller driver:
   - Add driver for Apple M1 PCIe controller (Alyssa Rosenzweig, Marc
     Zyngier)

  Cadence PCIe controller driver:
   - Return success when probe succeeds instead of falling into error
     path (Li Chen)

  HiSilicon Kirin PCIe controller driver:
   - Reorganize PHY logic and add support for external PHY drivers
     (Mauro Carvalho Chehab)
   - Support PERST# GPIOs for HiKey970 external PEX 8606 bridge (Mauro
     Carvalho Chehab)
   - Add Kirin 970 support (Mauro Carvalho Chehab)
   - Make driver removable (Mauro Carvalho Chehab)

  Intel VMD host bridge driver:
   - If IOMMU supports interrupt remapping, leave VMD MSI-X remapping
     enabled (Adrian Huang)
   - Number each controller so we can tell them apart in
     /proc/interrupts (Chunguang Xu)
   - Avoid building on UML because VMD depends on x86 bare metal APIs
     (Johannes Berg)

  Marvell Aardvark PCIe controller driver:
   - Define macros for PCI_EXP_DEVCTL_PAYLOAD_* (Pali Rohár)
   - Set Max Payload Size to 512 bytes per Marvell spec (Pali Rohár)
   - Downgrade PIO Response Status messages to debug level (Marek Behún)
   - Preserve CRS SV (Config Request Retry Software Visibility) bit in
     emulated Root Control register (Pali Rohár)
   - Fix issue in configuring reference clock (Pali Rohár)
   - Don't clear status bits for masked interrupts (Pali Rohár)
   - Don't mask unused interrupts (Pali Rohár)
   - Avoid code repetition in advk_pcie_rd_conf() (Marek Behún)
   - Retry config accesses on CRS response (Pali Rohár)
   - Simplify emulated Root Capabilities initialization (Pali Rohár)
   - Fix several link training issues (Pali Rohár)
   - Fix link-up checking via LTSSM (Pali Rohár)
   - Fix reporting of Data Link Layer Link Active (Pali Rohár)
   - Fix emulation of W1C bits (Marek Behún)
   - Fix MSI domain .alloc() method to return zero on success (Marek
     Behún)
   - Read entire 16-bit MSI vector in MSI handler, not just low 8 bits
     (Marek Behún)
   - Clear Root Port I/O Space, Memory Space, and Bus Master Enable bits
     at startup; PCI core will set those as necessary (Pali Rohár)
   - When operating as a Root Port, set class code to "PCI Bridge"
     instead of the default "Mass Storage Controller" (Pali Rohár)
   - Add emulation for PCI_BRIDGE_CTL_BUS_RESET since aardvark doesn't
     implement this per spec (Pali Rohár)
   - Add emulation of option ROM BAR since aardvark doesn't implement
     this per spec (Pali Rohár)

  MediaTek MT7621 PCIe controller driver:
   - Add MediaTek MT7621 PCIe host controller driver and DT binding
     (Sergio Paracuellos)

  Qualcomm PCIe controller driver:
   - Add SC8180x compatible string (Bjorn Andersson)
   - Add endpoint controller driver and DT binding (Manivannan
     Sadhasivam)
   - Restructure to use of_device_get_match_data() (Prasad Malisetty)
   - Add SC7280-specific pcie_1_pipe_clk_src handling (Prasad Malisetty)

  Renesas R-Car PCIe controller driver:
   - Remove unnecessary includes (Geert Uytterhoeven)

  Rockchip DesignWare PCIe controller driver:
   - Add DT binding (Simon Xue)

  Socionext UniPhier Pro5 controller driver:
   - Serialize INTx masking/unmasking (Kunihiko Hayashi)

  Synopsys DesignWare PCIe controller driver:
   - Run dwc .host_init() method before registering MSI interrupt
     handler so we can deal with pending interrupts left by bootloader
     (Bjorn Andersson)
   - Clean up Kconfig dependencies (Andy Shevchenko)
   - Export symbols to allow more modular drivers (Luca Ceresoli)

  TI DRA7xx PCIe controller driver:
   - Allow host and endpoint drivers to be modules (Luca Ceresoli)
   - Enable external clock if present (Luca Ceresoli)

  TI J721E PCIe driver:
   - Disable PHY when probe fails after initializing it (Christophe
     JAILLET)

  MicroSemi Switchtec management driver:
   - Return error to application when command execution fails because an
     out-of-band reset has cleared the device BARs, Memory Space Enable,
     etc (Kelvin Cao)
   - Fix MRPC error status handling issue (Kelvin Cao)
   - Mask out other bits when reading of management VEP instance ID
     (Kelvin Cao)
   - Return EOPNOTSUPP instead of ENOTSUPP from sysfs show functions
     (Kelvin Cao)
   - Add check of event support (Logan Gunthorpe)

  Miscellaneous:
   - Remove unused pci_pool wrappers, which have been replaced by
     dma_pool (Cai Huoqing)
   - Use 'unsigned int' instead of bare 'unsigned' (Krzysztof
     Wilczyński)
   - Use kstrtobool() directly, sans strtobool() wrapper (Krzysztof
     Wilczyński)
   - Fix some sscanf(), sprintf() format mismatches (Krzysztof
     Wilczyński)
   - Update PCI subsystem information in MAINTAINERS (Krzysztof
     Wilczyński)
   - Correct some misspellings (Krzysztof Wilczyński)"

* tag 'pci-v5.16-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (137 commits)
  PCI: Add ACS quirk for Pericom PI7C9X2G switches
  PCI: apple: Configure RID to SID mapper on device addition
  iommu/dart: Exclude MSI doorbell from PCIe device IOVA range
  PCI: apple: Implement MSI support
  PCI: apple: Add INTx and per-port interrupt support
  PCI: kirin: Allow removing the driver
  PCI: kirin: De-init the dwc driver
  PCI: kirin: Disable clkreq during poweroff sequence
  PCI: kirin: Move the power-off code to a common routine
  PCI: kirin: Add power_off support for Kirin 960 PHY
  PCI: kirin: Allow building it as a module
  PCI: kirin: Add MODULE_* macros
  PCI: kirin: Add Kirin 970 compatible
  PCI: kirin: Support PERST# GPIOs for HiKey970 external PEX 8606 bridge
  PCI: apple: Set up reference clocks when probing
  PCI: apple: Add initial hardware bring-up
  PCI: of: Allow matching of an interrupt-map local to a PCI device
  of/irq: Allow matching of an interrupt-map local to an interrupt controller
  irqdomain: Make of_phandle_args_to_fwspec() generally available
  PCI: Do not enable AtomicOps on VFs
  ...
2021-11-06 14:36:12 -07:00
Bjorn Helgaas
cd48bff78a Merge branch 'remotes/lorenzo/pci/qcom'
- Add Qualcomm PCIe Endpoint controller driver and DT binding (Manivannan
  Sadhasivam)

- Add qcom struct for device-specific details in match data (Prasad
  Malisetty)

- Switch pcie_1_pipe_clk_src from TCXO to pipe clock after PHY init in
  SC7280 (Prasad Malisetty)

- Add .compatible device ID for SC8180x platform (Bjorn Andersson)

* remotes/lorenzo/pci/qcom:
  PCI: qcom: Add sc8180x compatible
  PCI: qcom: Switch pcie_1_pipe_clk_src after PHY init in SC7280
  PCI: qcom: Replace ops with struct pcie_cfg in pcie match data
  MAINTAINERS: Add entry for Qualcomm PCIe Endpoint driver and binding
  PCI: qcom-ep: Add Qualcomm PCIe Endpoint controller driver
  dt-bindings: PCI: Add Qualcomm PCIe Endpoint controller
2021-11-05 11:28:52 -05:00
Bjorn Helgaas
83e168d607 Merge branch 'pci/host/mt7621'
- Add MediaTek MT7621 SoC PCIe host controller (moved from staging) (Sergio
  Paracuellos)

* pci/host/mt7621:
  MAINTAINERS: Add Sergio Paracuellos as MT7621 PCIe maintainer
  PCI: mt7621: Add MediaTek MT7621 PCIe host controller driver
  dt-bindings: PCI: Add MT7621 SoC PCIe host controller

# Conflicts:
#	drivers/pci/controller/Kconfig
#	drivers/pci/controller/Makefile
2021-11-05 11:28:51 -05:00
Linus Torvalds
5a1bcbd965 Pin control changes for the v5.16 kernel cycle
Core changes:
 
 - Add infrastructure for per-parent interrupt data to support
   the Apple pin controller.
 
 New drivers:
 
 - New combined pin control and GPIO driver for the Apple SoC.
   This is used in all modern Apple silicon such as the M1
   laptops but also in at least recent iPhone variants.
 
 - New subdriver for the Qualcomm SM6350
 
 - New subdriver for the Qualcomm QCM2290
 
 - New subdriver for the Qualcomm PM6350
 
 - New subdriver for the Uniphier NX1
 
 - New subdriver for the Samsung ExynosAutoV9
 
 - New subdriver for the Mediatek MT7986
 
 - New subdriver for the nVidia Tegra194
 
 Improvements:
 
 - Improve power management in the Mediatek driver.
 
 - Improvements to the Renesas internal consistency checker.
 
 - Convert the Rockchip pin control device tree bindings to YAML.
 
 - Finally convert the Qualcomm PMIC SSBI and SPMI MPP GPIO
   driver to use hierarchical interrupts.
 
 - Convert the Qualcomm PMIC MPP device tree bindings to YAML.
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Merge tag 'pinctrl-v5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "The most interesting aspect is that we now have initial support for
  the Apple pin controller as used in the M1 laptops and the iPhones
  which is a step forward for using Linux efficiently on this Apple
  silicon.

  Core changes:

   - Add infrastructure for per-parent interrupt data to support the
     Apple pin controller.

  New drivers:

   - New combined pin control and GPIO driver for the Apple SoC. This is
     used in all modern Apple silicon such as the M1 laptops but also in
     at least recent iPhone variants.

   - New subdriver for the Qualcomm SM6350

   - New subdriver for the Qualcomm QCM2290

   - New subdriver for the Qualcomm PM6350

   - New subdriver for the Uniphier NX1

   - New subdriver for the Samsung ExynosAutoV9

   - New subdriver for the Mediatek MT7986

   - New subdriver for the nVidia Tegra194

  Improvements:

   - Improve power management in the Mediatek driver.

   - Improvements to the Renesas internal consistency checker.

   - Convert the Rockchip pin control device tree bindings to YAML.

   - Finally convert the Qualcomm PMIC SSBI and SPMI MPP GPIO driver to
     use hierarchical interrupts.

   - Convert the Qualcomm PMIC MPP device tree bindings to YAML"

* tag 'pinctrl-v5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (55 commits)
  pinctrl: add pinctrl/GPIO driver for Apple SoCs
  dt-bindings: pinctrl: Add apple,npins property to apple,pinctrl
  dt-bindings: pinctrl: add #interrupt-cells to apple,pinctrl
  gpio: Allow per-parent interrupt data
  pinctrl: tegra: Fix warnings and error
  pinctrl: intel: Kconfig: Add configuration menu to Intel pin control
  pinctrl: tegra: Use correct offset for pin group
  pinctrl: core: fix possible memory leak in pinctrl_enable()
  pinctrl: bcm2835: Allow building driver as a module
  pinctrl: equilibrium: Fix function addition in multiple groups
  pinctrl: tegra: Add pinmux support for Tegra194
  pinctrl: tegra: include lpdr pin properties
  pinctrl: mediatek: add support for MT7986 SoC
  dt-bindings: pinctrl: update bindings for MT7986 SoC
  pinctrl: microchip sgpio: use reset driver
  dt-bindings: pinctrl: pinctrl-microchip-sgpio: Add reset binding
  dt-bindings: pinctrl: qcom,pmic-mpp: switch to #interrupt-cells
  pinctrl: qcom: spmi-mpp: add support for hierarchical IRQ chip
  pinctrl: qcom: spmi-mpp: hardcode IRQ counts
  pinctrl: qcom: ssbi-mpp: add support for hierarchical IRQ chip
  ...
2021-11-05 08:24:17 -07:00
David Heidelberg
bfe6a66570 dt-bindings: mfd: qcom: pm8xxx: Add pm8018 compatible
Add missing compatible for the PM8018 model.

Signed-off-by: David Heidelberg <david@ixit.cz>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211020231646.278706-1-david@ixit.cz
2021-11-05 14:40:27 +00:00
Bjorn Andersson
7d165f6451 mfd: qcom-spmi-pmic: Document ten more PMICs in the binding
Update the binding with eight more SPMI PMIC compatibles found in the
PMIC info list in the Qualcomm socinfo driver and add the two PM660
related PMICs supported by the SPMI PMIC driver but are missing from the
document.

Then remove the duplicate entry for pma8084.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211017161218.2378176-3-bjorn.andersson@linaro.org
2021-11-05 14:40:27 +00:00
Bjorn Andersson
0af9b5c509 mfd: qcom-spmi-pmic: Sort the compatibles in the binding
Create some order in the list of compatibles by sorting them.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211017161218.2378176-1-bjorn.andersson@linaro.org
2021-11-05 14:40:27 +00:00
Chanho Park
3bb4fb68e9 dt-bindings: mfd: syscon: Add samsung,exynosautov9-sysreg compatible
Add document Samsung's Exynos Auto v9 compatible for system registers.

Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20211010032246.146939-2-chanho61.park@samsung.com
2021-11-05 14:40:26 +00:00
Maxime Ripard
8616f7ee2c dt-bindings: gpio: Convert X-Powers AXP209 GPIO binding to a schema
The X-Powers AXP PMICs feature a GPIO Controller supported by Linux
thanks to its device tree binding.

Now that we have the DT validation in place, let's convert the device
tree bindings for that driver over to a YAML schema.

Cc: Chen-Yu Tsai <wens@csie.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-gpio@vger.kernel.org
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20210924071614.868307-1-maxime@cerno.tech
2021-11-05 14:40:26 +00:00
Heiko Stuebner
4ce0808c03 dt-bindings: mfd: syscon: Add rk3368 QoS register compatible
Document rk3368 compatible for QoS registers.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20210925090405.2601792-2-heiko@sntech.de
2021-11-05 14:40:26 +00:00
Maxime Ripard
239f2bb141 dt-bindings: mfd: Convert X-Powers AXP binding to a schema
The X-Powers AXP PMICs are supported by Linux thanks to its device tree
binding.

Now that we have the DT validation in place, let's convert the device
tree bindings for that driver over to a YAML schema.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20210924071614.868307-2-maxime@cerno.tech
2021-11-05 14:40:25 +00:00
Maxime Ripard
59f031c04d dt-bindings: mfd: Convert X-Powers AC100 binding to a schema
The X-Powers AC100 hybrid devices are supported by Linux thanks to its
device tree binding.

Now that we have the DT validation in place, let's convert the device
tree bindings for that driver over to a YAML schema.

Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20210924071614.868307-3-maxime@cerno.tech
2021-11-05 14:40:25 +00:00
Krzysztof Kozlowski
8163fbd971 mfd: max14577: Do not enforce (incorrect) interrupt trigger type
Interrupt line can be configured on different hardware in different way,
even inverted.  Therefore driver should not enforce specific trigger
type - edge falling - but instead rely on Devicetree to configure it.

The Maxim 14577/77836 datasheets describe the interrupt line as active
low with a requirement of acknowledge from the CPU therefore the edge
falling is not correct.

The interrupt line is shared between PMIC and charger driver, so using
level sensitive interrupt is here especially important to avoid races.
With an edge configuration in case if first PMIC signals interrupt
followed shortly after by the RTC, the interrupt might not be yet
cleared/acked thus the second one would not be noticed.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20210602110445.33536-4-krzysztof.kozlowski@canonical.com
2021-11-05 14:40:06 +00:00
Krzysztof Kozlowski
f5f082eb04 mfd: max77693: Do not enforce (incorrect) interrupt trigger type
Interrupt line can be configured on different hardware in different way,
even inverted.  Therefore driver should not enforce specific trigger
type - edge falling - but instead rely on Devicetree to configure it.

The Maxim 77693 datasheet describes the interrupt line as active low
with a requirement of acknowledge from the CPU therefore the edge
falling is not correct.

The interrupt line is shared between PMIC and RTC driver, so using level
sensitive interrupt is here especially important to avoid races.  With
an edge configuration in case if first PMIC signals interrupt followed
shortly after by the RTC, the interrupt might not be yet cleared/acked
thus the second one would not be noticed.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20210602110445.33536-3-krzysztof.kozlowski@canonical.com
2021-11-05 14:40:06 +00:00
Krzysztof Kozlowski
215e50b086 mfd: max77686: Do not enforce (incorrect) interrupt trigger type
Interrupt line can be configured on different hardware in different way,
even inverted.  Therefore driver should not enforce specific trigger
type - edge falling - but instead rely on Devicetree to configure it.

The Maxim 77686 datasheet describes the interrupt line as active low
with a requirement of acknowledge from the CPU therefore the edge
falling is not correct.

The interrupt line is shared between PMIC and RTC driver, so using level
sensitive interrupt is here especially important to avoid races.  With
an edge configuration in case if first PMIC signals interrupt followed
shortly after by the RTC, the interrupt might not be yet cleared/acked
thus the second one would not be noticed.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20210602110445.33536-2-krzysztof.kozlowski@canonical.com
2021-11-05 14:40:06 +00:00
Paul Kocialkowski
b147a05568 dt-bindings: mfd: logicvc: Add patternProperties for the display
The LogiCVC multi-function device has a display part which is now
described in its binding. Add a patternProperties match for it.

Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-11-05 14:40:05 +00:00
Baruch Siach
3060c54ce3 dt-bindings: mfd: qcom,tcsr: Document ipq6018 compatible
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-11-05 14:40:05 +00:00
Rafał Miłecki
48be356343 dt-bindings: mfd: brcm,cru: Add USB 2.0 PHY
Northstar's USB 2.0 PHY is part of the CRU MFD.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-11-05 14:38:51 +00:00
Rafał Miłecki
15fd4ca41d dt-bindings: mfd: brcm,cru: Add clkset syscon
CRU has a shared register that is used e.g. to control USB 2.0 PHY block
access. It's a single 32 b register. Document it as syscon so it can be
used with a regmap.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-11-05 14:38:51 +00:00
Rafał Miłecki
3747a64179 dt-bindings: mfd: Add Broadcom's MISC block
Broadcom's MISC is an MFD hardware block used on some of their SoCs like
bcm63xx and bcm4908. At this point only PCIe reset is fully understood
and documented. More functions may be added later.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2021-11-05 14:38:51 +00:00
Lee Jones
9ada96900a Merge branches 'ib-mfd-iio-touchscreen-clk-5.16', 'ib-mfd-misc-regulator-5.16' and 'tb-mfd-from-regulator-5.16' into ibs-for-mfd-merged 2021-11-05 14:37:56 +00:00
Wolfram Sang
76c40c220f dt-bindings: pwm: tpu: Add R-Car M3-W+ device tree bindings
Add device tree bindings for TPU found on R-Car M3-W+ SoCs.

Reported-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2021-11-05 11:54:01 +01:00
Duc Nguyen
8aea22fb2d dt-bindings: pwm: tpu: Add R-Car V3U device tree bindings
Add device tree bindings for TPU with the PWM controller found
on R-Car V3U SoCs.

Signed-off-by: Duc Nguyen <duc.nguyen.ub@renesas.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
2021-11-05 11:53:41 +01:00
Dave Airlie
5275a99e35 drm-misc-next for 5.16:
UAPI Changes:
 
 Cross-subsystem Changes:
 
 Core Changes:
   - fbdev: Fix double-free, Remove unused scrolling acceleration
   - locking: improve logging for contented locks without backoff
   - dma-buf: Add dma_resv_for_each_fence iterator, and conversion of
     users
 
 Driver Changes:
   - nouveau: Various code style improvements
   - bridge: HPD improvements for lt9611uxc, eDP aux-bus support for
     ps8640, lvds-codec data-mapping selection support
   - panels: Vivax TPC-9150, Innolux G070Y2-T02, LOGIC Technologies
     LTTD800480070-L2RT, Sharp LS060T1SX01,
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Merge tag 'drm-misc-next-2021-10-14' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

drm-misc-next for 5.16:

UAPI Changes:

Cross-subsystem Changes:

Core Changes:
  - fbdev: Fix double-free, Remove unused scrolling acceleration
  - locking: improve logging for contented locks without backoff
  - dma-buf: Add dma_resv_for_each_fence iterator, and conversion of
    users

Driver Changes:
  - nouveau: Various code style improvements
  - bridge: HPD improvements for lt9611uxc, eDP aux-bus support for
    ps8640, lvds-codec data-mapping selection support
  - panels: Vivax TPC-9150, Innolux G070Y2-T02, LOGIC Technologies
    LTTD800480070-L2RT, Sharp LS060T1SX01,

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

From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20211014120452.2wicnt6hobu3kbwb@gilmour
2021-11-05 13:50:15 +10:00
Linus Torvalds
72e65f7e52 power supply and reset changes for the v5.16 series
Miscellaneous small fixes and improvements all over
 the place. Nothing stands out in particular.
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Merge tag 'for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply

Pull power supply and reset updates from Sebastian Reichel:
 "Miscellaneous small fixes and improvements all over the place.

  Nothing stands out in particular"

* tag 'for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (30 commits)
  power: supply: bq25890: Fix initial setting of the F_CONV_RATE field
  power: supply: bq25890: Fix race causing oops at boot
  power: supply: bq27xxx: Fix kernel crash on IRQ handler register error
  power: bq25890: add return values to error messages
  power: supply: axp288-charger: Simplify axp288_get_charger_health()
  power: supply: axp288-charger: Remove unnecessary is_present and is_online helpers
  power: supply: axp288-charger: Add depends on IOSF_MBIO to Kconfig
  power: supply: ab8500_bmdata: Use standard phandle
  dt-bindings: power: supply: ab8500: Standard monitored-battery
  power: supply: axp288_charger: Fix missing mutex_init()
  power: supply: max17042_battery: Prevent int underflow in set_soc_threshold
  power: supply: max17042_battery: Clear status bits in interrupt handler
  MAINTAINERS: power: supply: max17040: add entry with reviewers
  MAINTAINERS: power: supply: max17042: add entry with reviewers
  power: supply: max17040: fix null-ptr-deref in max17040_probe()
  power: supply: rt5033_battery: Change voltage values to µV
  power: supply: axp288-charger: Optimize register reading method
  dt-bindings: power: Bindings for Samsung batteries
  power: supply: cpcap-battery: use device_get_match_data() to simplify code
  power: supply: max17042_battery: fix typo in MAX17042_IAvg_empty
  ...
2021-11-04 13:53:59 -07:00
Linus Torvalds
7e113d01f5 IOMMU Updates for Linux v5.16:
Including:
 
   - Intel IOMMU Updates fro Lu Baolu:
     - Dump DMAR translation structure when DMA fault occurs
     - An optimization in the page table manipulation code
     - Use second level for GPA->HPA translation
     - Various cleanups
 
   - Arm SMMU Updates from Will
     - Minor optimisations to SMMUv3 command creation and submission
     - Numerous new compatible string for Qualcomm SMMUv2 implementations
 
   - Fixes for the SWIOTLB based implemenation of dma-iommu code for
     untrusted devices
 
   - Add support for r8a779a0 to the Renesas IOMMU driver and DT matching
     code for r8a77980
 
   - A couple of cleanups and fixes for the Apple DART IOMMU driver
 
   - Make use of generic report_iommu_fault() interface in the AMD IOMMU
     driver
 
   - Various smaller fixes and cleanups
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Merge tag 'iommu-updates-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull iommu updates from Joerg Roedel:

 - Intel IOMMU Updates fro Lu Baolu:
     - Dump DMAR translation structure when DMA fault occurs
     - An optimization in the page table manipulation code
     - Use second level for GPA->HPA translation
     - Various cleanups

 - Arm SMMU Updates from Will
     - Minor optimisations to SMMUv3 command creation and submission
     - Numerous new compatible string for Qualcomm SMMUv2 implementations

 - Fixes for the SWIOTLB based implemenation of dma-iommu code for
   untrusted devices

 - Add support for r8a779a0 to the Renesas IOMMU driver and DT matching
   code for r8a77980

 - A couple of cleanups and fixes for the Apple DART IOMMU driver

 - Make use of generic report_iommu_fault() interface in the AMD IOMMU
   driver

 - Various smaller fixes and cleanups

* tag 'iommu-updates-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (35 commits)
  iommu/dma: Fix incorrect error return on iommu deferred attach
  iommu/dart: Initialize DART_STREAMS_ENABLE
  iommu/dma: Use kvcalloc() instead of kvzalloc()
  iommu/tegra-smmu: Use devm_bitmap_zalloc when applicable
  iommu/dart: Use kmemdup instead of kzalloc and memcpy
  iommu/vt-d: Avoid duplicate removing in __domain_mapping()
  iommu/vt-d: Convert the return type of first_pte_in_page to bool
  iommu/vt-d: Clean up unused PASID updating functions
  iommu/vt-d: Delete dev_has_feat callback
  iommu/vt-d: Use second level for GPA->HPA translation
  iommu/vt-d: Check FL and SL capability sanity in scalable mode
  iommu/vt-d: Remove duplicate identity domain flag
  iommu/vt-d: Dump DMAR translation structure when DMA fault occurs
  iommu/vt-d: Do not falsely log intel_iommu is unsupported kernel option
  iommu/arm-smmu-qcom: Request direct mapping for modem device
  iommu: arm-smmu-qcom: Add compatible for QCM2290
  dt-bindings: arm-smmu: Add compatible for QCM2290 SoC
  iommu/arm-smmu-qcom: Add SM6350 SMMU compatible
  dt-bindings: arm-smmu: Add compatible for SM6350 SoC
  iommu/arm-smmu-v3: Properly handle the return value of arm_smmu_cmdq_build_cmd()
  ...
2021-11-04 11:11:24 -07:00
Linus Torvalds
abfecb3909 TTY / Serial driver update for 5.16-rc1
Here is the big set of tty and serial driver updates for 5.16-rc1.
 
 Nothing major in here at all, just lots of tiny serial and tty driver
 updates for various reported things, and some good cleanups.  These
 include:
 	- more good tty api cleanups from Jiri
 	- stm32 serial driver updates
 	- softlockup fix for non-preempt systems under high serial load
 	- rpmsg serial driver update
 	- 8250 drivers updates and fixes
 	- n_gsm line discipline fixes and updates as people are finally
 	  starting to use it.
 
 All of these have been in linux-next for a while now with no reported
 issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty / serial driver updates from Greg KH:
 "Here is the big set of tty and serial driver updates for 5.16-rc1.

  Nothing major in here at all, just lots of tiny serial and tty driver
  updates for various reported things, and some good cleanups. These
  include:

   - more good tty api cleanups from Jiri

   - stm32 serial driver updates

   - softlockup fix for non-preempt systems under high serial load

   - rpmsg serial driver update

   - 8250 drivers updates and fixes

   - n_gsm line discipline fixes and updates as people are finally
     starting to use it.

  All of these have been in linux-next for a while now with no reported
  issues"

* tag 'tty-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (86 commits)
  tty: Fix extra "not" in TTY_DRIVER_REAL_RAW description
  serial: cpm_uart: Protect udbg definitions by CONFIG_SERIAL_CPM_CONSOLE
  tty: rpmsg: Define tty name via constant string literal
  tty: rpmsg: Add pr_fmt() to prefix messages
  tty: rpmsg: Use dev_err_probe() in ->probe()
  tty: rpmsg: Unify variable used to keep an error code
  tty: rpmsg: Assign returned id to a local variable
  serial: stm32: push DMA RX data before suspending
  serial: stm32: terminate / restart DMA transfer at suspend / resume
  serial: stm32: rework RX dma initialization and release
  serial: 8250_pci: Remove empty stub pci_quatech_exit()
  serial: 8250_pci: Replace custom pci_match_id() implementation
  serial: xilinx_uartps: Fix race condition causing stuck TX
  serial: sunzilog: Mark sunzilog_putchar() __maybe_unused
  Revert "tty: hvc: pass DMA capable memory to put_chars()"
  Revert "virtio-console: remove unnecessary kmemdup()"
  serial: 8250_pci: Replace dev_*() by pci_*() macros
  serial: 8250_pci: Get rid of redundant 'else' keyword
  serial: 8250_pci: Refactor the loop in pci_ite887x_init()
  tty: add rpmsg driver
  ...
2021-11-04 09:09:37 -07:00
Linus Torvalds
5c904c66ed Char/Misc driver update for 5.16-rc1
Here is the big set of char and misc and other tiny driver subsystem
 updates for 5.16-rc1.
 
 Loads of things in here, all of which have been in linux-next for a
 while with no reported problems (except for one called out below.)
 
 Included are:
 	- habanana labs driver updates, including dma_buf usage,
 	  reviewed and acked by the dma_buf maintainers
 	- iio driver update (going through this tree not staging as they
 	  really do not belong going through that tree anymore)
 	- counter driver updates
 	- hwmon driver updates that the counter drivers needed, acked by
 	  the hwmon maintainer
 	- xillybus driver updates
 	- binder driver updates
 	- extcon driver updates
 	- dma_buf module namespaces added (will cause a build error in
 	  arm64 for allmodconfig, but that change is on its way through
 	  the drm tree)
 	- lkdtm driver updates
 	- pvpanic driver updates
 	- phy driver updates
 	- virt acrn and nitr_enclaves driver updates
 	- smaller char and misc driver updates
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver updates from Greg KH:
 "Here is the big set of char and misc and other tiny driver subsystem
  updates for 5.16-rc1.

  Loads of things in here, all of which have been in linux-next for a
  while with no reported problems (except for one called out below.)

  Included are:

   - habanana labs driver updates, including dma_buf usage, reviewed and
     acked by the dma_buf maintainers

   - iio driver update (going through this tree not staging as they
     really do not belong going through that tree anymore)

   - counter driver updates

   - hwmon driver updates that the counter drivers needed, acked by the
     hwmon maintainer

   - xillybus driver updates

   - binder driver updates

   - extcon driver updates

   - dma_buf module namespaces added (will cause a build error in arm64
     for allmodconfig, but that change is on its way through the drm
     tree)

   - lkdtm driver updates

   - pvpanic driver updates

   - phy driver updates

   - virt acrn and nitr_enclaves driver updates

   - smaller char and misc driver updates"

* tag 'char-misc-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (386 commits)
  comedi: dt9812: fix DMA buffers on stack
  comedi: ni_usb6501: fix NULL-deref in command paths
  arm64: errata: Enable TRBE workaround for write to out-of-range address
  arm64: errata: Enable workaround for TRBE overwrite in FILL mode
  coresight: trbe: Work around write to out of range
  coresight: trbe: Make sure we have enough space
  coresight: trbe: Add a helper to determine the minimum buffer size
  coresight: trbe: Workaround TRBE errata overwrite in FILL mode
  coresight: trbe: Add infrastructure for Errata handling
  coresight: trbe: Allow driver to choose a different alignment
  coresight: trbe: Decouple buffer base from the hardware base
  coresight: trbe: Add a helper to pad a given buffer area
  coresight: trbe: Add a helper to calculate the trace generated
  coresight: trbe: Defer the probe on offline CPUs
  coresight: trbe: Fix incorrect access of the sink specific data
  coresight: etm4x: Add ETM PID for Kryo-5XX
  coresight: trbe: Prohibit trace before disabling TRBE
  coresight: trbe: End the AUX handle on truncation
  coresight: trbe: Do not truncate buffer on IRQ
  coresight: trbe: Fix handling of spurious interrupts
  ...
2021-11-04 08:21:47 -07:00
Linus Torvalds
048ff8629e USB / Thunderbolt changes for 5.16-rc1
Here is the big set of USB and Thunderbolt driver updates for 5.16-rc1.
 
 Nothing major in here, just lots of little cleanups and additions for
 new hardware, all of which have been in linux-next for a while with no
 reported problems.
 
 Included in here are:
 	- tiny Thunderbolt driver updates
 	- USB typec driver updates
 	- USB serial driver updates
 	- USB gadget driver updates
 	- dwc2 and dwc3 controller driver updates
 	- tiny USB host driver updates
 	- minor USB driver fixes and updates
 	- USB dts updates for various platforms
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB / Thunderbolt updates from Greg KH:
 "Here is the big set of USB and Thunderbolt driver updates for
  5.16-rc1.

  Nothing major in here, just lots of little cleanups and additions for
  new hardware, all of which have been in linux-next for a while with no
  reported problems.

  Included in here are:

   - tiny Thunderbolt driver updates

   - USB typec driver updates

   - USB serial driver updates

   - USB gadget driver updates

   - dwc2 and dwc3 controller driver updates

   - tiny USB host driver updates

   - minor USB driver fixes and updates

   - USB dts updates for various platforms"

* tag 'usb-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (123 commits)
  usb: gadget: Mark USB_FSL_QE broken on 64-bit
  usb: gadget: f_mass_storage: Disable eps during disconnect
  usb: gadget: udc: core: Revise comments for USB ep enable/disable
  USB: serial: keyspan: fix memleak on probe errors
  USB: serial: cp210x: use usb_control_msg_recv() and usb_control_msg_send()
  USB: serial: ch314: use usb_control_msg_recv()
  USB: iowarrior: fix control-message timeouts
  Documentation: USB: fix example bulk-message timeout
  usb: dwc2: stm32mp15: set otg_rev
  usb: dwc2: add otg_rev and otg_caps information for gadget driver
  dt-bindings: usb: dwc2: adopt otg properties defined in usb-drd.yaml
  dt-bindings: usb: dwc2: Add reference to usb-drd.yaml
  usb: gadget: uvc: implement dwPresentationTime and scrSourceClock
  usb: gadget: uvc: use on returned header len in video_encode_isoc_sg
  usb:gadget: f_uac1: fixed sync playback
  Docs: usb: remove :c:func: for usb_register and usb_deregister
  Docs: usb: update struct usb_driver
  usb: gadget: configfs: change config attributes file operation
  usb: gadget: configfs: add cfg_to_gadget_info() helper
  usb: dwc3: Align DWC3_EP_* flag macros
  ...
2021-11-04 07:50:43 -07:00
Linus Torvalds
7ddb58cb0e The usual collection of clk driver updates and new driver additions. In
terms of lines it's mainly Qualcomm and Mediatek code, supporting
 various SoCs and their multitude of clk controllers.
 
 New Drivers:
  - GCC and RPMcc support for Qualcomm QCM2290 SoCs
  - GCC support for Qualcomm MSM8994/MSM8992 SoCs
  - LPASSCC and CAMCC support for Qualcomm SC7280 SoCs
  - Support for Mediatek MT8195 SoCs
  - Initial clock driver for the Exynos850 SoC
  - Add i.MX8ULP clock driver and related bindings
 
 Updates:
  - Clock power management for new SAMA7G5 SoC
  - Updates to the master clock driver and sam9x60-pll to be able to use
    cpufreq-dt driver and avoid overclocking of CPU and MCK0 domains while
    changing the frequency via DVFS
  - Use ARRAY_SIZE in qcom clk drivers
  - Remove some impractical fallback parent names in qcom clk drivers
  - Make Mediatek clk drivers tristate
  - Refactoring of the CPU clock code and conversion of Samsung Exynos5433
    CPU clock driver to the platform driver
  - A few conversions to devm_platform_ioremap_resource()
  - Updates of the Samsung Kconfig help text
  - Update video path realted clocks for Amlogic meson8
  - Add SPI Multi I/O Bus and SDHI clocks and resets on Renesas RZ/G2L
  - Add SPI Multi I/O Bus (RPC) clocks on Renesas R-Car V3U
  - Add MediaLB clocks on Renesas R-Car H3, M3-W/W+, and M3-N
  - Remove unused helpers from i.MX specific clock header
  - Rework all i.MX clk based helpers to use clk_hw based ones
  - Rework i.MX gate/mux/divider wrappers
  - Rework imx_clk_hw_composite and imx_clk_hw_pll14xx wrappers
  - Update i.MX pllv4 and composite clocks to support i.MX8ULP
  - Disable i.MX7ULP composite clock during initialization
  - Add CLK_SET_RATE_NO_REPARENT flag to the i.MX7ULP composite
  - Disable the i.MX pfd when set pfdv2 clock rate
  - Add support for i.MX8ULP in pfdv2
  - Add the pcc reset controller support on i.MX8ULP
  - Fix the build break when clk-imx8ulp is built as module
  - Move csi_sel mux to correct base register in i.MX6UL clock drivr
  - Fix csi clk gate register in i.MX6UL clock driver
  - Fix build bug making CLK_IMX8ULP select MXC_CLK
  - Add TPU (PWM), and Z (Cortex-A76) clocks on Renesas R-Car V3U
  - Add Ethernet clocks on Renesas RZ/G2L
  - Move Rockchip to use module_platform_probe
  - Enable usage of Coresight related clocks on Rockchip rk3399
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "The usual collection of clk driver updates and new driver additions.
  In terms of lines it's mainly Qualcomm and Mediatek code, supporting
  various SoCs and their multitude of clk controllers.

  New Drivers:
   - GCC and RPMcc support for Qualcomm QCM2290 SoCs
   - GCC support for Qualcomm MSM8994/MSM8992 SoCs
   - LPASSCC and CAMCC support for Qualcomm SC7280 SoCs
   - Support for Mediatek MT8195 SoCs
   - Initial clock driver for the Exynos850 SoC
   - Add i.MX8ULP clock driver and related bindings

  Updates:
   - Clock power management for new SAMA7G5 SoC
   - Updates to the master clock driver and sam9x60-pll to be able to
     use cpufreq-dt driver and avoid overclocking of CPU and MCK0
     domains while changing the frequency via DVFS
   - Use ARRAY_SIZE in qcom clk drivers
   - Remove some impractical fallback parent names in qcom clk drivers
   - Make Mediatek clk drivers tristate
   - Refactoring of the CPU clock code and conversion of Samsung
     Exynos5433 CPU clock driver to the platform driver
   - A few conversions to devm_platform_ioremap_resource()
   - Updates of the Samsung Kconfig help text
   - Update video path realted clocks for Amlogic meson8
   - Add SPI Multi I/O Bus and SDHI clocks and resets on Renesas RZ/G2L
   - Add SPI Multi I/O Bus (RPC) clocks on Renesas R-Car V3U
   - Add MediaLB clocks on Renesas R-Car H3, M3-W/W+, and M3-N
   - Remove unused helpers from i.MX specific clock header
   - Rework all i.MX clk based helpers to use clk_hw based ones
   - Rework i.MX gate/mux/divider wrappers
   - Rework imx_clk_hw_composite and imx_clk_hw_pll14xx wrappers
   - Update i.MX pllv4 and composite clocks to support i.MX8ULP
   - Disable i.MX7ULP composite clock during initialization
   - Add CLK_SET_RATE_NO_REPARENT flag to the i.MX7ULP composite
   - Disable the i.MX pfd when set pfdv2 clock rate
   - Add support for i.MX8ULP in pfdv2
   - Add the pcc reset controller support on i.MX8ULP
   - Fix the build break when clk-imx8ulp is built as module
   - Move csi_sel mux to correct base register in i.MX6UL clock drivr
   - Fix csi clk gate register in i.MX6UL clock driver
   - Fix build bug making CLK_IMX8ULP select MXC_CLK
   - Add TPU (PWM), and Z (Cortex-A76) clocks on Renesas R-Car V3U
   - Add Ethernet clocks on Renesas RZ/G2L
   - Move Rockchip to use module_platform_probe
   - Enable usage of Coresight related clocks on Rockchip rk3399"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (170 commits)
  clk: use clk_core_get_rate_recalc() in clk_rate_get()
  clk: at91: sama7g5: set low limit for mck0 at 32KHz
  clk: at91: sama7g5: remove prescaler part of master clock
  clk: at91: clk-master: add notifier for divider
  clk: at91: clk-sam9x60-pll: add notifier for div part of PLL
  clk: at91: clk-master: fix prescaler logic
  clk: at91: clk-master: mask mckr against layout->mask
  clk: at91: clk-master: check if div or pres is zero
  clk: at91: sam9x60-pll: use DIV_ROUND_CLOSEST_ULL
  clk: at91: pmc: add sama7g5 to the list of available pmcs
  clk: at91: clk-master: improve readability by using local variables
  clk: at91: clk-master: add register definition for sama7g5's master clock
  clk: at91: sama7g5: add securam's peripheral clock
  clk: at91: pmc: execute suspend/resume only for backup mode
  clk: at91: re-factor clocks suspend/resume
  clk: ux500: Add driver for the reset portions of PRCC
  dt-bindings: clock: u8500: Rewrite in YAML and extend
  clk: composite: Use rate_ops.determine_rate when also a mux is available
  clk: samsung: describe drivers in Kconfig
  clk: samsung: exynos5433: update apollo and atlas clock probing
  ...
2021-11-03 21:18:44 -07:00
Linus Torvalds
d461e96cd2 ARM: SoC drivers for 5.16
These are all the driver updates for SoC specific drivers. There
 are a couple of subsystems with individual maintainers picking up
 their patches here:
 
  - The reset controller subsystem add support for a few new SoC
    variants to existing drivers, along with other minor improvements
 
  - The OP-TEE subsystem gets a driver for the ARM FF-A transport
 
  - The memory controller subsystem has improvements for Tegra,
    Mediatek, Renesas, Freescale and Broadcom specific drivers.
 
  - The tegra cpuidle driver changes get merged through this
    tree this time. There are only minor changes, but they depend
    on other tegra driver updates here.
 
  - The ep93xx platform finally moves to using the drivers/clk/
    subsystem, moving the code out of arch/arm in the process.
    This depends on a small sound driver change that is included
    here as well.
 
  - There are some minor updates for Qualcomm and Tegra specific
    firmware drivers.
 
 The other driver updates are mainly for drivers/soc, which contains
 a mixture of vendor specific drivers that don't really fit elsewhere:
 
  - Mediatek drivers gain more support for MT8192, with new support for
    hw-mutex and mmsys routing, plus support for reset lines in the
    mmsys driver.
 
  - Qualcomm gains a new "sleep stats" driver, and support for
    the "Generic Packet Router" in the APR driver.
 
  - There is a new user interface for routing the UARTS on ASpeed
    BMCs, something that apparently nobody else has needed so far.
 
  - More drivers can now be built as loadable modules, in particular
    for Broadcom and Samsung platforms.
 
  - Lots of improvements to the TI sysc driver for better suspend/resume
    support
 
 Finally, there are lots of minor cleanups and new device IDs for
 amlogic, renesas, tegra, qualcomm, mediateka, samsung, imx, layerscape,
 allwinner, broadcom, and omap.
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Merge tag 'drivers-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC driver updates from Arnd Bergmann:
 "These are all the driver updates for SoC specific drivers. There are a
  couple of subsystems with individual maintainers picking up their
  patches here:

   - The reset controller subsystem add support for a few new SoC
     variants to existing drivers, along with other minor improvements

   - The OP-TEE subsystem gets a driver for the ARM FF-A transport

   - The memory controller subsystem has improvements for Tegra,
     Mediatek, Renesas, Freescale and Broadcom specific drivers.

   - The tegra cpuidle driver changes get merged through this tree this
     time. There are only minor changes, but they depend on other tegra
     driver updates here.

   - The ep93xx platform finally moves to using the drivers/clk/
     subsystem, moving the code out of arch/arm in the process. This
     depends on a small sound driver change that is included here as
     well.

   - There are some minor updates for Qualcomm and Tegra specific
     firmware drivers.

  The other driver updates are mainly for drivers/soc, which contains a
  mixture of vendor specific drivers that don't really fit elsewhere:

   - Mediatek drivers gain more support for MT8192, with new support for
     hw-mutex and mmsys routing, plus support for reset lines in the
     mmsys driver.

   - Qualcomm gains a new "sleep stats" driver, and support for the
     "Generic Packet Router" in the APR driver.

   - There is a new user interface for routing the UARTS on ASpeed BMCs,
     something that apparently nobody else has needed so far.

   - More drivers can now be built as loadable modules, in particular
     for Broadcom and Samsung platforms.

   - Lots of improvements to the TI sysc driver for better
     suspend/resume support"

  Finally, there are lots of minor cleanups and new device IDs for
  amlogic, renesas, tegra, qualcomm, mediateka, samsung, imx,
  layerscape, allwinner, broadcom, and omap"

* tag 'drivers-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (179 commits)
  optee: Fix spelling mistake "reclain" -> "reclaim"
  Revert "firmware: qcom: scm: Add support for MC boot address API"
  qcom: spm: allow compile-testing
  firmware: arm_ffa: Remove unused 'compat_version' variable
  soc: samsung: exynos-chipid: add exynosautov9 SoC support
  firmware: qcom: scm: Don't break compile test on non-ARM platforms
  soc: qcom: smp2p: Add of_node_put() before goto
  soc: qcom: apr: Add of_node_put() before return
  soc: qcom: qcom_stats: Fix client votes offset
  soc: qcom: rpmhpd: fix sm8350_mxc's peer domain
  dt-bindings: arm: cpus: Document qcom,msm8916-smp enable-method
  ARM: qcom: Add qcom,msm8916-smp enable-method identical to MSM8226
  firmware: qcom: scm: Add support for MC boot address API
  soc: qcom: spm: Add 8916 SPM register data
  dt-bindings: soc: qcom: spm: Document qcom,msm8916-saw2-v3.0-cpu
  soc: qcom: socinfo: Add PM8150C and SMB2351 models
  firmware: qcom_scm: Fix error retval in __qcom_scm_is_call_available()
  soc: aspeed: Add UART routing support
  soc: fsl: dpio: rename the enqueue descriptor variable
  soc: fsl: dpio: use an explicit NULL instead of 0
  ...
2021-11-03 17:00:52 -07:00
Linus Torvalds
ae45d84fc3 ARM: SoC DT updates for v5.16
This is a rather large update for the ARM devicetree files, after a few
 quieter releases, with 775 total commits and 47 branches pulled into
 this one. There are 5 new SoC types plus some minor variations, and
 a total of 60 new machines, so I'm limiting the summary to the main
 noteworthy items:
 
  - Apple M1 gain support for PCI and pinctrl, getting a bit
    closer to a usable system out of the box.
 
  - Qualcomm gains support for Snapdragon 690 (aka SM6350) as
    well as SM7225, 11 new smartphones, and three additional
    Chromebooks, and improvements all over the place.
 
  - Samsung gains support for ExynosAutov9, an automotive version
    of their smartphone SoC, but otherwise no major changes.
 
  - Microchip adds the SAMA5D29 SoC in the SAMA5 family, and a
    number of improvements for the recently added SAMA7 family.
    The LAN966 SoC that was added in the platform code does not
    have dts files yet. Two board files are added for the older
    at91sam9g20 SoC
 
  - Aspeed supports two additional server boards using their AST2600
    as BMC, and improves support for qemu models
 
  - Rockchip RK3566/RK3688 gets added, along with six new
    development boards using RK3328/RK3399/RK3566, and one
    Chromebook tablet.
 
  - Two NAS boxes are added using the ARMv4 based Gemini platform
 
  - One new board is added to the Intel Arria SoC FPGA family
 
  - Marvell adds one network switch based on Armada 381 and the
    new MOCHAbin 7040 development board
 
  - NXP adds support for the S32G2 automotive SoC, two imx6 based
    ebook readers, and three additional development boards, which
    is notably less than their usual additions, but they also gain
    improvements to their many existing boards
 
  - STmicroelectronics adds their stm32mp13 SoC family along with
    a reference board
 
  - Renesas adds new versions of their R-Car Gen3 SoCs and many
    updates for their older generations
 
  - Broadcom adds support for a number of Cisco Meraki wireless
    controllers, along with two new boards and other updates for
    BCM53xx/BCM47xx networking SoCs and the Raspberry Pi
    boards
 
  - Mediatek improves support for the MT81xx SoCs used in Chromebooks
    as well as the MT76xx networking SoCs
 
  - NVIDIA adds a number of cleanups and additional support for
    more hardware on the already supported machines
 
  - TI K3 adds support for three new boards along with cleanups
 
  - Toshiba adds one board for the Visconti family
 
  - Xilinx adds five new ZynqMP based machines
 
  - Amlogic support is added for the Radxa Zero and two Jethub
    home automation controllers, along with changes to other
    machines
 
  - Rob Herring continues his work on fixing dtc warnings all over
    the tree.
 
  - Minor updates for TI OMAP, Mstar, Allwinner/sunxi, Hisilicon,
    Ux500, Unisoc
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Merge tag 'dt-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC DT updates from Arnd Bergmann:
 "This is a rather large update for the ARM devicetree files, after a
  few quieter releases, with 775 total commits and 47 branches pulled
  into this one.

  There are 5 new SoC types plus some minor variations, and a total of
  60 new machines, so I'm limiting the summary to the main noteworthy
  items:

   - Apple M1 gain support for PCI and pinctrl, getting a bit closer to
     a usable system out of the box.

   - Qualcomm gains support for Snapdragon 690 (aka SM6350) as well as
     SM7225, 11 new smartphones, and three additional Chromebooks, and
     improvements all over the place.

   - Samsung gains support for ExynosAutov9, an automotive version of
     their smartphone SoC, but otherwise no major changes.

   - Microchip adds the SAMA5D29 SoC in the SAMA5 family, and a number
     of improvements for the recently added SAMA7 family. The LAN966 SoC
     that was added in the platform code does not have dts files yet.
     Two board files are added for the older at91sam9g20 SoC

   - Aspeed supports two additional server boards using their AST2600 as
     BMC, and improves support for qemu models

   - Rockchip RK3566/RK3688 gets added, along with six new development
     boards using RK3328/RK3399/RK3566, and one Chromebook tablet.

   - Two NAS boxes are added using the ARMv4 based Gemini platform

   - One new board is added to the Intel Arria SoC FPGA family

   - Marvell adds one network switch based on Armada 381 and the new
     MOCHAbin 7040 development board

   - NXP adds support for the S32G2 automotive SoC, two imx6 based ebook
     readers, and three additional development boards, which is notably
     less than their usual additions, but they also gain improvements to
     their many existing boards

   - STmicroelectronics adds their stm32mp13 SoC family along with a
     reference board

   - Renesas adds new versions of their R-Car Gen3 SoCs and many updates
     for their older generations

   - Broadcom adds support for a number of Cisco Meraki wireless
     controllers, along with two new boards and other updates for
     BCM53xx/BCM47xx networking SoCs and the Raspberry Pi boards

   - Mediatek improves support for the MT81xx SoCs used in Chromebooks
     as well as the MT76xx networking SoCs

   - NVIDIA adds a number of cleanups and additional support for more
     hardware on the already supported machines

   - TI K3 adds support for three new boards along with cleanups

   - Toshiba adds one board for the Visconti family

   - Xilinx adds five new ZynqMP based machines

   - Amlogic support is added for the Radxa Zero and two Jethub home
     automation controllers, along with changes to other machines

   - Rob Herring continues his work on fixing dtc warnings all over the
     tree.

   - Minor updates for TI OMAP, Mstar, Allwinner/sunxi, Hisilicon,
     Ux500, Unisoc"

* tag 'dt-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (720 commits)
  arm64: dts: apple: j274: Expose PCI node for the Ethernet MAC address
  arm64: dts: apple: t8103: Add root port interrupt routing
  arm64: dts: apple: t8103: Add PCIe DARTs
  arm64: apple: Add PCIe node
  arm64: apple: Add pinctrl nodes
  ARM: dts: arm: Update ICST clock nodes 'reg' and node names
  ARM: dts: arm: Update register-bit-led nodes 'reg' and node names
  arm64: dts: exynos: add chipid node for exynosautov9 SoC
  ARM: dts: qcom: fix typo in IPQ8064 thermal-sensor node
  Revert "arm64: dts: qcom: msm8916-asus-z00l: Add sensors"
  arm64: dts: qcom: ipq6018: Remove unused 'iface_clk' property from dma-controller node
  arm64: dts: qcom: ipq6018: Remove unused 'qcom,config-pipe-trust-reg' property
  arm64: dts: qcom: sm8350: Add CPU topology and idle-states
  arm64: dts: qcom: Drop unneeded extra device-specific includes
  arm64: dts: qcom: msm8916: Drop standalone smem node
  arm64: dts: qcom: Fix node name of rpm-msg-ram device nodes
  arm64: dts: qcom: msm8916-asus-z00l: Add sensors
  arm64: dts: qcom: msm8916-asus-z00l: Add SDCard
  arm64: dts: qcom: msm8916-asus-z00l: Add touchscreen
  arm64: dts: qcom: sdm845-oneplus: remove devinfo-size from ramoops node
  ...
2021-11-03 16:56:03 -07:00
Linus Torvalds
2219b0ceef ARM: SoC updates for v5.16
The SoC updates this time are mainly removing obsolete code from the
 OMAP2 platform, another step in the eternal cleanup of that platform.
 
 There are two new SoCs getting added: STMicroelectronics stm32mp13 and
 Microchip lan966. Both fit into existing platforms and require minimal
 changes here.
 
 A couple of MAINTAINER file updates relate to those changes, and
 update some file paths.
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Merge tag 'soc-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC updates from Arnd Bergmann:
 "The SoC updates this time are mainly removing obsolete code from the
  OMAP2 platform, another step in the eternal cleanup of that platform.

  There are two new SoCs getting added: STMicroelectronics stm32mp13 and
  Microchip lan966. Both fit into existing platforms and require minimal
  changes here.

  A couple of MAINTAINER file updates relate to those changes, and
  update some file paths"

* tag 'soc-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (28 commits)
  MAINTAINERS: Update BCM7XXX entry with additional patterns
  MAINTAINERS: add pinctrl-apple-gpio to ARM/APPLE MACHINE
  MAINTAINERS: Add pasemi i2c to ARM/APPLE MACHINE
  ARM: SPEAr: Update MAINTAINERS entries
  ARM: OMAP2+: Drop unused CM defines for am3
  ARM: OMAP2+: Drop unused CM and SCRM defines for omap4
  ARM: OMAP2+: Drop unused CM and SCRM defines for omap5
  ARM: OMAP2+: Drop unused CM defines for dra7
  ARM: OMAP2+: Drop unused PRM defines for am3
  ARM: OMAP2+: Drop unused PRM defines for am4
  ARM: OMAP2+: Drop unused PRM defines for omap4
  ARM: OMAP2+: Drop unused PRM defines for omap5
  ARM: OMAP2+: Drop unused PRM defines for dra7
  ARM: OMAP2+: Fix comment typo
  ARM: OMAP2+: Fix typo in some comments
  ARM: at91: add basic support for new SoC family lan966
  dt-bindings: arm: at91: Document lan966 pcb8291 and pcb8290 boards
  ARM: at91: Documentation: add lan966 family
  ARM: at91: Documentation: add sama7g5 family
  MAINTAINERS: add an entry for NXP S32G boards
  ...
2021-11-03 16:48:32 -07:00
Linus Torvalds
ff0700f036 sound updates for 5.16-rc1
Lots of code development have been see in ASoC side as usual, while
 the continued development on memalloc helper and USB-audio low-
 latency support are found in the rest.  Note that a few changes in the
 unusual places like arch/sh are included, which are a part of ASoC DAI
 format cleanups.
 
 ALSA core:
 - Continued memallloc helper updates and cleanups, now supporting
   non-coherent and non-contiguous pages
 - Fixes for races in mixer OSS layer
 
 ASoC:
 - A new version of the audio graph card which supports a wider range
   of systems
 - Several conversions to YAML DT bindings
 - Continuing cleanups to the SOF and Intel code
 - Move of the Cirrus DSP framework into drivers/firmware to allow for
   future use by non-audio DSPs
 - An overhaul of the cs42l42 driver, correcting many problems
 - DAI format terminology conversions over many drivers for cleanups
 - Support for AMD Vangogh and Yelow Cap, Cirrus CS35L41, Maxim
   MAX98520 and MAX98360A, Mediatek MT8195, Nuvoton NAU8821, nVidia
   Tegra210, NXP i.MX8ULP, Qualcomm AudioReach, Realtek ALC5682I-VS,
   RT5682S, and RT9120 and Rockchip RV1126 and RK3568
 
 USB-audio:
 - Continued improvements on low-latency playback
 - Quirks for Pioneer devices, Line6 HX-Stomp XL, Audient iD14
 
 HD-audio:
 - Reduce excessive udelay() calls on Intel platforms; this should
   reduce the CPU load with PulseAudio
 - Quirks for HP and Clevo laptops
 
 FireWire:
 - Support for meter information on MOTU
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Merge tag 'sound-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "Lots of code development have been see in ASoC side as usual, while
  the continued development on memalloc helper and USB-audio low-
  latency support are found in the rest.

  Note that a few changes in the unusual places like arch/sh are
  included, which are a part of ASoC DAI format cleanups.

  ALSA core:

   - Continued memalloc helper updates and cleanups, now supporting
     non-coherent and non-contiguous pages

   - Fixes for races in mixer OSS layer

  ASoC:

   - A new version of the audio graph card which supports a wider range
     of systems

   - Several conversions to YAML DT bindings

   - Continuing cleanups to the SOF and Intel code

   - Move of the Cirrus DSP framework into drivers/firmware to allow for
     future use by non-audio DSPs

   - An overhaul of the cs42l42 driver, correcting many problems

   - DAI format terminology conversions over many drivers for cleanups

   - Support for AMD Vangogh and Yelow Cap, Cirrus CS35L41, Maxim
     MAX98520 and MAX98360A, Mediatek MT8195, Nuvoton NAU8821, nVidia
     Tegra210, NXP i.MX8ULP, Qualcomm AudioReach, Realtek ALC5682I-VS,
     RT5682S, and RT9120 and Rockchip RV1126 and RK3568

  USB-audio:

   - Continued improvements on low-latency playback

   - Quirks for Pioneer devices, Line6 HX-Stomp XL, Audient iD14

  HD-audio:

   - Reduce excessive udelay() calls on Intel platforms; this should
     reduce the CPU load with PulseAudio

   - Quirks for HP and Clevo laptops

  FireWire:

   - Support for meter information on MOTU"

* tag 'sound-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (513 commits)
  ALSA: usb-audio: Add quirk for Audient iD14
  ALSA: hda/realtek: Add quirk for Clevo PC70HS
  ALSA: usb-audio: Line6 HX-Stomp XL USB_ID for 48k-fixed quirk
  ALSA: usb-audio: Add registration quirk for JBL Quantum 400
  ASoC: rsnd: Fix an error handling path in 'rsnd_node_count()'
  ASoC: tlv320aic3x: Make aic3x_remove() return void
  ASoC: Intel: soc-acpi: use const for all uses of snd_soc_acpi_codecs
  ASoC: Intel: soc-acpi-cht: shrink tables using compatible IDs
  ASoC: Intel: soc-acpi-byt: shrink tables using compatible IDs
  ASoC: Intel: sof_rt5682: use comp_ids to enumerate rt5682s
  ASoC: Intel: sof_rt5682: detect codec variant in probe function
  ASoC: soc-acpi: add comp_ids field for machine driver matching
  ASoC: mediatek: mt8195: add mt8195-mt6359-rt1011-rt5682 bindings document
  ASoC: mediatek: mt8195: add machine driver with mt6359, rt1011 and rt5682
  ASoC: Stop dummy from overriding hwparams
  ASoC: topology: Change topology device to card device
  ASoC: topology: Use correct device for prints
  ASoC: topology: Check for dapm widget completeness
  ASoC: topology: Add header payload_size verification
  ASoC: core: Remove invalid snd_soc_component_set_jack call
  ...
2021-11-03 07:49:25 -07:00
Linus Torvalds
dcd68326d2 Devicetree updates for v5.16:
- Convert /reserved-memory bindings to schemas
 
 - Convert a bunch of NFC bindings to schemas
 
 - Convert bindings to schema: Xilinx USB, Freescale DDR controller, Arm
   CCI-400, UBlox Neo-6M, 1-Wire GPIO, MSI controller, ASpeed LPC, OMAP
   and Inside-Secure HWRNG, register-bit-led, OV5640, Silead GSL1680,
   Elan ekth3000, Marvell bluetooth, TI wlcore, TI bluetooth, ESP ESP8089,
   tlm,trusted-foundations, Microchip cap11xx, Ralink SoCs and boards,
   and TI sysc
 
 - New binding schemas for: msi-ranges, Aspeed UART routing controller,
   palmbus, Xylon LogiCVC display controller, Mediatek's MT7621 SDRAM
   memory controller, and Apple M1 PCIe host
 
 - Run schema checks for %.dtb targets
 
 - Improve build time when using DT_SCHEMA_FILES
 
 - Improve error message when dtschema is not found
 
 - Various doc reference fixes in MAINTAINERS
 
 - Convert architectures to common CPU h/w ID parsing function
   of_get_cpu_hwid().
 
 - Allow for empty NUMA node IDs which may be hotplugged
 
 - Cleanup of __fdt_scan_reserved_mem()
 
 - Constify device_node parameters
 
 - Update dtc to upstream v1.6.1-19-g0a3a9d3449c8. Adds new checks
   'node_name_vs_property_name' and 'interrupt_map'.
 
 - Enable dtc 'unit_address_format' warning by default
 
 - Fix unittest EXPECT text for gpio hog errors
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Merge tag 'devicetree-for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:

 - Convert /reserved-memory bindings to schemas

 - Convert a bunch of NFC bindings to schemas

 - Convert bindings to schema: Xilinx USB, Freescale DDR controller, Arm
   CCI-400, UBlox Neo-6M, 1-Wire GPIO, MSI controller, ASpeed LPC, OMAP
   and Inside-Secure HWRNG, register-bit-led, OV5640, Silead GSL1680,
   Elan ekth3000, Marvell bluetooth, TI wlcore, TI bluetooth, ESP
   ESP8089, tlm,trusted-foundations, Microchip cap11xx, Ralink SoCs and
   boards, and TI sysc

 - New binding schemas for: msi-ranges, Aspeed UART routing controller,
   palmbus, Xylon LogiCVC display controller, Mediatek's MT7621 SDRAM
   memory controller, and Apple M1 PCIe host

 - Run schema checks for %.dtb targets

 - Improve build time when using DT_SCHEMA_FILES

 - Improve error message when dtschema is not found

 - Various doc reference fixes in MAINTAINERS

 - Convert architectures to common CPU h/w ID parsing function
   of_get_cpu_hwid().

 - Allow for empty NUMA node IDs which may be hotplugged

 - Cleanup of __fdt_scan_reserved_mem()

 - Constify device_node parameters

 - Update dtc to upstream v1.6.1-19-g0a3a9d3449c8. Adds new checks
   'node_name_vs_property_name' and 'interrupt_map'.

 - Enable dtc 'unit_address_format' warning by default

 - Fix unittest EXPECT text for gpio hog errors

* tag 'devicetree-for-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (97 commits)
  dt-bindings: net: ti,bluetooth: Document default max-speed
  dt-bindings: pci: rcar-pci-ep: Document r8a7795
  dt-bindings: net: qcom,ipa: IPA does support up to two iommus
  of/fdt: Remove of_scan_flat_dt() usage for __fdt_scan_reserved_mem()
  of: unittest: document intentional interrupt-map provider build warning
  of: unittest: fix EXPECT text for gpio hog errors
  of/unittest: Disable new dtc node_name_vs_property_name and interrupt_map warnings
  scripts/dtc: Update to upstream version v1.6.1-19-g0a3a9d3449c8
  dt-bindings: arm: firmware: tlm,trusted-foundations: Convert txt bindings to yaml
  dt-bindings: display: tilcd: Fix endpoint addressing in example
  dt-bindings: input: microchip,cap11xx: Convert txt bindings to yaml
  dt-bindings: ufs: exynos-ufs: add exynosautov9 compatible
  dt-bindings: ufs: exynos-ufs: add io-coherency property
  dt-bindings: mips: convert Ralink SoCs and boards to schema
  dt-bindings: display: xilinx: Fix example with psgtr
  dt-bindings: net: nfc: nxp,pn544: Convert txt bindings to yaml
  dt-bindings: Add a help message when dtschema tools are missing
  dt-bindings: bus: ti-sysc: Update to use yaml binding
  dt-bindings: sram: Allow numbers in sram region node name
  dt-bindings: display: Document the Xylon LogiCVC display controller
  ...
2021-11-02 22:22:13 -07:00
Jesse Taube
322a552e19 Input: cap11xx - add support for cap1206
According to the datasheet "The CAP1206 is pin- and register-compatible
with the CAP1106, with the exception of the GAIN[1:0] bits and ALT_POL
bit"(57). So, this patch aims to disable them as they are no longer
used.

Signed-off-by: Jesse Taube <mr.bossman075@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2021-11-02 17:03:04 -07:00