Commit Graph

27 Commits

Author SHA1 Message Date
Linus Torvalds
e229b429bb Merge tag 'char-misc-5.12-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 large set of char/misc/whatever driver subsystem updates
  for 5.12-rc1. Over time it seems like this tree is collecting more and
  more tiny driver subsystems in one place, making it easier for those
  maintainers, which is why this is getting larger.

  Included in here are:

   - coresight driver updates

   - habannalabs driver updates

   - virtual acrn driver addition (proper acks from the x86 maintainers)

   - broadcom misc driver addition

   - speakup driver updates

   - soundwire driver updates

   - fpga driver updates

   - amba driver updates

   - mei driver updates

   - vfio driver updates

   - greybus driver updates

   - nvmeem driver updates

   - phy driver updates

   - mhi driver updates

   - interconnect driver udpates

   - fsl-mc bus driver updates

   - random driver fix

   - some small misc driver updates (rtsx, pvpanic, etc.)

  All of these have been in linux-next for a while, with the only
  reported issue being a merge conflict due to the dfl_device_id
  addition from the fpga subsystem in here"

* tag 'char-misc-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (311 commits)
  spmi: spmi-pmic-arb: Fix hw_irq overflow
  Documentation: coresight: Add PID tracing description
  coresight: etm-perf: Support PID tracing for kernel at EL2
  coresight: etm-perf: Clarify comment on perf options
  ACRN: update MAINTAINERS: mailing list is subscribers-only
  regmap: sdw-mbq: use MODULE_LICENSE("GPL")
  regmap: sdw: use no_pm routines for SoundWire 1.2 MBQ
  regmap: sdw: use _no_pm functions in regmap_read/write
  soundwire: intel: fix possible crash when no device is detected
  MAINTAINERS: replace my with email with replacements
  mhi: Fix double dma free
  uapi: map_to_7segment: Update example in documentation
  uio: uio_pci_generic: don't fail probe if pdev->irq equals to IRQ_NOTCONNECTED
  drivers/misc/vmw_vmci: restrict too big queue size in qp_host_alloc_queue
  firewire: replace tricky statement by two simple ones
  vme: make remove callback return void
  firmware: google: make coreboot driver's remove callback return void
  firmware: xilinx: Use explicit values for all enum values
  sample/acrn: Introduce a sample of HSM ioctl interface usage
  virt: acrn: Introduce an interface for Service VM to control vCPU
  ...
2021-02-24 10:25:37 -08:00
Linus Torvalds
d99676af54 Merge tag 'drm-next-2021-02-19' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie:
 "A pretty normal tree, lots of refactoring across the board, ttm, i915,
  nouveau, and bunch of features in various drivers.

  docs:
   - lots of updated docs

  core:
   - require crtc to have unique primary plane
   - fourcc macro fix
   - PCI bar quirk for bar resizing
   - don't sent hotplug on error
   - move vm code to legacy
   - nuke hose only used on old oboslete alpha

  dma-buf:
   - kernel doc updates
   - improved lock tracking

  dp/hdmi:
   - DP-HDMI2.1 protocol converter support

  ttm:
   - bo size handling cleanup
   - release a pinned bo warning
   - cleanup lru handler
   - avoid using pages with drm_prime_sg_to_page_addr_arrays

  cma-helper:
   - prime/mmap fixes

  bridge:
   - add DP support

  gma500:
   - remove gma3600 support

  i915:
   - try eDP fast/narrow link again with fallback
   - Intel eDP backlight control
   - replace display register read/write macros
   - refactor intel_display.c
   - display power improvements
   - HPD code cleanup
   - Rocketlake display fixes
   - Power/backlight/RPM fixes
   - DG1 display fix
   - IVB/BYT clear residuals security fix again
   - make i915 mitigations options via parameter
   - HSW GT1 GPU hangs fixes
   - DG1 workaround hang fixes
   - TGL DMAR hang avoidance
   - Lots of GT fixes
   - follow on fixes for residuals clear
   - gen7 per-engine-reset support
   - HDCP2.2 + HDCP1.4 GEN12 DP MST support
   - TGL clear color support
   - backlight refactoring
   - VRR/Adaptive sync enabling on DP/EDP for TGL+
   - async flips for all ilk+

  amdgpu:
   - rework IH ring handling (Vega/Navi)
   - rework HDP handling (Vega/Navi)
   - swSMU updates for renoir/vangogh
   - Sienna Cichild overdrive support
   - FP16 on DCE8-11 support
   - GPU reset on navy flounder/vangogh
   - SMU profile fixes for APU
   - SR-IOV fixes
   - Vangogh SMU fixes
   - fan speed control fixes

  amdkfd:
   - config handling fix
   - buffer free fix
   - recursive lock warnings fix

  nouveau:
   - Turing MMU fault recovery fixes
   - mDP connectors reporting fix
   - audio locking fixes
   - rework engines/instances code to support new scheme

  tegra:
   - VIC newer firmware support
   - display/gr2d fixes for older tegra
   - pm reference leak fix

  mediatek:
   - SOC MT8183 support
   - decouple sub driver + share mtk mutex driver

  radeon:
   - PCI resource fix for some platforms

  ingenic:
   - pm support
   - 8-bit delta RGB panels

  vmwgfx:
   - managed driver helpers

  vc4:
   - BCM2711 DSI1 support
   - converted to atomic helpers
   - enable 10/12 bpc outputs
   - gem prime mmap helpers
   - CEC fix

  omap:
   - use degamma table
   - CTM support
   - rework DSI support

  imx:
   - stack usage fixes
   - drm managed support
   - imx-tve clock provider leak fix
-

  rcar-du:
   - default mode fixes
   - conversion to managed API

  hisilicon:
   - use simple encoder

  vkms:
   - writeback connector support

  d3:
   - BT2020 support"

* tag 'drm-next-2021-02-19' of git://anongit.freedesktop.org/drm/drm: (1459 commits)
  drm/amdgpu: Set reference clock to 100Mhz on Renoir (v2)
  drm/radeon: OLAND boards don't have VCE
  drm/amdkfd: Fix recursive lock warnings
  drm/amd/display: Add FPU wrappers to dcn21_validate_bandwidth()
  drm/amd/display: Fix potential integer overflow
  drm/amdgpu/display: remove hdcp_srm sysfs on device removal
  drm/amdgpu: fix CGTS_TCC_DISABLE register offset on gfx10.3
  drm/i915/gt: Correct surface base address for renderclear
  drm/i915: Disallow plane x+w>stride on ilk+ with X-tiling
  drm/nouveau/top/ga100: initial support
  drm/nouveau/top: add ioctrl/nvjpg
  drm/nouveau/privring: rename from ibus
  drm/nouveau/nvkm: remove nvkm_subdev.index
  drm/nouveau/nvkm: determine subdev id/order from layout
  drm/nouveau/vic: switch to instanced constructor
  drm/nouveau/sw: switch to instanced constructor
  drm/nouveau/sec2: switch to instanced constructor
  drm/nouveau/sec: switch to instanced constructor
  drm/nouveau/pm: switch to instanced constructor
  drm/nouveau/nvenc: switch to instanced constructor
  ...
2021-02-21 14:44:44 -08:00
Yongqiang Niu
fb8b6c307c dt-bindings: mediatek: add description for postmask
add description for postmask
postmask is used control round corner for display frame

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2021-02-04 22:53:39 +08:00
Yongqiang Niu
b59fa7a060 dt-bindings: mediatek: add rdma-fifo-size description for mt8183 display
rdma fifo size may be different even in same SOC, add this
property to the corresponding rdma

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2021-02-04 22:53:39 +08:00
Mauro Carvalho Chehab
c5dde04b90 dt-bindings: memory: mediatek: update mediatek,smi-larb.yaml references
Changeset 27bb0e4285 ("dt-bindings: memory: mediatek: Convert SMI to DT schema")
renamed: Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
to: Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml.

Update its cross-references accordingly.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/c70bd79b311a65babe7374eaf81974563400a943.1610535350.git.mchehab+huawei@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-01-25 13:35:18 -06:00
Mauro Carvalho Chehab
601bd38ccd dt-bindings: display: mediatek: update mediatek,dpi.yaml reference
Changeset 9273cf7d39 ("dt-bindings: display: mediatek: convert the dpi bindings to yaml")
renamed: Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt
to: Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml.

Update its cross-reference accordingly.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/3bf906f39b797d18800abd387187cce71296e5eb.1610535350.git.mchehab+huawei@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2021-01-25 13:34:52 -06:00
Chunfeng Yun
dc8423a879 dt-bindings: phy: convert MIPI DSI PHY binding to YAML schema
Convert MIPI DSI PHY binding to YAML schema mediatek,dsi-phy.yaml

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Link: https://lore.kernel.org/r/20201225075258.33352-7-chunfeng.yun@mediatek.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-01-13 18:22:17 +05:30
Chunfeng Yun
5ada755de9 dt-bindings: phy: convert HDMI PHY binding to YAML schema
Convert HDMI PHY binding to YAML schema mediatek,hdmi-phy.yaml

Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Link: https://lore.kernel.org/r/20201225075258.33352-6-chunfeng.yun@mediatek.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-01-13 18:22:17 +05:30
Yongqiang Niu
5b9576e202 dt-bindings: mediatek: add description for mt8192 display
add description for mt8192 display

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2021-01-12 07:35:29 +08:00
Yongqiang Niu
87f2eb1b21 dt-bindings: mediatek: add description for mt8183 display
add description for mt8183 display

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2021-01-07 18:13:06 +08:00
Jitao Shi
9273cf7d39 dt-bindings: display: mediatek: convert the dpi bindings to yaml
Convert display/mediatek/mediatek,dpi.txt to
display/mediatek/mediatek,dpi.yaml and remove the old text
bindings.

Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2020-11-08 11:21:37 +08:00
Fabien Parent
ca3407a1ca dt-bindings: display: mediatek: disp: add documentation for MT8167 SoC
Add binding documentation for the MT8167 SoC

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2020-11-08 00:37:47 +08:00
Frank Wunderlich
ea6e3c3154 dt-bindings: mediatek: add mt7623 display-nodes
mt7623 uses mt2701/mt8173 for drm, but have own compatibles

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2020-08-27 07:06:19 +08:00
Jitao Shi
6d3a4aeff2 dt-bindings: display: mediatek: get mipitx calibration data from nvmem
Add properties to get get mipitx calibration data.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2020-04-22 07:10:13 +08:00
Jitao Shi
da2a973231 dt-bindings: display: mediatek: add property to control mipi tx drive current
Add a property to control mipi tx drive current:
"drive-strength-microamp"

Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2020-04-22 07:04:07 +08:00
Jitao Shi
b0ff9b5907 dt-bindings: display: mediatek: control dpi pins mode to avoid leakage
Add property "pinctrl-names" to swap pin mode between gpio and dpi mode.
Set the dpi pins to gpio mode and output-low to avoid leakage current
when dpi disabled.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
2020-04-21 06:31:19 +08:00
Jitao Shi
a4a417ac82 dt-bindings: display: mediatek: update dpi supported chips
Add descriptions about supported chips, including MT2701 & MT8173 &
mt8183

Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
2020-02-26 09:29:05 +08:00
Yongqiang Niu
41ee3b815a dt-bindings: mediatek: add mutex description for mt8183 display
This patch add mutex description for mt8183 display

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
2019-10-07 12:29:39 +08:00
Yongqiang Niu
4df7471906 dt-bindings: mediatek: add dither description for mt8183 display
Update device tree binding documention for the display subsystem for
Mediatek MT8183 SOCs

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Reviewed-by: Rob Herring <robh at kernel.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
2019-10-07 12:29:39 +08:00
Yongqiang Niu
6e031636d1 dt-bindings: mediatek: add ccorr description for mt8183 display
Update device tree binding documention for the display subsystem for
Mediatek MT8183 SOCs

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Reviewed-by: Rob Herring <robh at kernel.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
2019-10-07 12:29:39 +08:00
Yongqiang Niu
ccfcaa5234 dt-bindings: mediatek: add ovl_2l description for mt8183 display
Update device tree binding documention for the display subsystem for
Mediatek MT8183 SOCs

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
2019-10-07 12:29:39 +08:00
Jitao Shi
f92013259d dt-bindings: display: mediatek: update dsi supported chips
Update device tree binding documentation for the dsi for
Mediatek MT8183 SoCs.

Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
2019-10-07 12:29:36 +08:00
stu.hsieh@mediatek.com
9dd64e8f7b drm/mediatek: update dt-bindings for mt2712
Update device tree binding documentation for the display subsystem for
Mediatek MT2712 SoCs.

Signed-off-by: Stu Hsieh <stu.hsieh@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
2018-06-24 11:59:27 +08:00
yt.shen@mediatek.com
e3215713f8 dt-bindings: display: mediatek: update supported chips
Add decriptions about supported chips, including MT2701 & MT8173

Signed-off-by: YT Shen <yt.shen@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
2017-04-08 00:02:11 +08:00
Yegor Yefremov
75640e7900 Documentation: display: fix wrong documentation paths
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
2017-01-09 14:24:54 -06:00
Philipp Zabel
7cdeb24db4 dt-bindings: drm/mediatek: Add Mediatek HDMI dts binding
Add the device tree binding documentation for Mediatek HDMI,
HDMI PHY and HDMI DDC devices.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
2016-06-13 11:08:27 +02:00
CK Hu
923dd88d3c dt-bindings: drm/mediatek: Add Mediatek display subsystem dts binding
Add device tree binding documentation for the display subsystem in
Mediatek MT8173 SoCs.

Signed-off-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
2016-05-06 14:20:57 +02:00