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Biggest change is, that we have now support for a reset controller inside the
mmsys. This goes inhand with changes to the driver, that you will find in the
soc pull request.
Mediatek PCI device tree binding described the root port in a wrong. The IP
actaully implements several root complex with everyone having a single root port.
We need to fix the DT in an incompatible way to describe the HW as it is. This
also fixes a problem that no IRQ bigger then 32 could be handled.
The only public available HW that is affected by this is the BananaPi R64. I'm
not aware that there is a big user base using the upstream kernel. In this
boards PCI is only used for extension cards, so I don't expect any boot problems.
- mt8173: add reset for dsi0 to mmsys
- move dt-bindings reset controller includes to correct folder
- split PCIe node to use new format for mt2712 and mt7622
- mt8183: add audio node to chromebook devices
- mt8192: add clock controller node
* tag 'v5.15-next-dts64' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
arm64: dts: mt8183: Add the mmsys reset bit to reset the dsi0
arm64: dts: mt8173: Add the mmsys reset bit to reset the dsi0
dt-bindings: display: mediatek: add dsi reset optional property
dt-bindings: mediatek: Add #reset-cells to mmsys system controller
arm64: dts: mediatek: Move reset controller constants into common location
arm64: dts: mediatek: Split PCIe node for MT2712 and MT7622
arm64: dts: mt8183: add kukui platform audio node
arm64: dts: mt8183: add audio node
arm64: dts: mediatek: Add mt8192 clock controllers
Link: https://lore.kernel.org/r/1a3d63a3-c020-3319-26f6-a2ec338cc42e@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Update device tree binding documentation for the dsi to add the optional
property to reset the dsi controller.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210930103105.v4.3.Ifec72a83f224b62f24cfc967edfe78c5d276b2e3@changeid
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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Changeset cba3c40d1f97 ("dt-bindings: arm: mediatek: mmsys: convert to YAML format")
renamed: Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.txt
to: Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml.
Update its cross-reference accordingly.
Fixes: cba3c40d1f97 ("dt-bindings: arm: mediatek: mmsys: convert to YAML format")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/a87eb079a73e8ab41cdf6e40e80b1d1f868da6bd.1631785820.git.mchehab+huawei@kernel.org
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Add binding documentation for the MT8167 SoC.
Signed-off-by: Fabien Parent <fparent@baylibre.com>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
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Add mt8167 SoC compatible to Mediatek hdmi, hdmi-ddc and
cec schema bindings.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
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Update the mediatek,dpi binding to use the graph schema.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
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Pull drm updates from Dave Airlie:
"The usual lots of work all over the place.
i915 has gotten some Alderlake work and prelim DG1 code, along with a
major locking rework over the GEM code, and brings back the property
of timing out long running jobs using a watchdog. amdgpu has some
Alderbran support (new GPU), freesync HDMI support along with a lot
other fixes.
Outside of the drm, there is a new printf specifier added which should
have all the correct acks/sobs:
- printk fourcc modifier support added %p4cc
Summary:
core:
- drm_crtc_commit_wait
- atomic plane state helpers reworked for full state
- dma-buf heaps API rework
- edid: rework and improvements for displayid
dp-mst:
- better topology logging
bridge:
- Chipone ICN6211
- Lontium LT8912B
- anx7625 regulator support
panel:
- fix lt9611 4k panels handling
simple-kms:
- add plane state helpers
ttm:
- debugfs support
- removal of unused sysfs
- ignore signaled moved fences
- ioremap buffer according to mem caching
i915:
- Alderlake S enablement
- Conversion to dma_resv_locking
- Bring back watchdog timeout support
- legacy ioctl cleanups
- add GEM TDDO and RFC process
- DG1 LMEM preparation work
- intel_display.c refactoring
- Gen9/TGL PCH combination support
- eDP MSO Support
- multiple PSR instance support
- Link training debug updates
- Disable PSR2 support on JSL/EHL
- DDR5/LPDDR5 support for bw calcs
- LSPCON limited to gen9/10 platforms
- HSW/BDW async flip/VTd corruption workaround
- SAGV watermark fixes
- SNB hard hang on ring resume fix
- Limit imported dma-buf size
- move to use new tasklet API
- refactor KBL/TGL/ADL-S display/gt steppings
- refactoring legacy DP/HDMI, FB plane code out
amdgpu:
- uapi: add ioctl to query video capabilities
- Iniital AMD Freesync HDMI support
- Initial Adebaran support
- 10bpc dithering improvements
- DCN secure display support
- Drop legacy IO BAR requirements
- PCIE/S0ix/RAS/Prime/Reset fixes
- Display ASSR support
- SMU gfx busy queues for RV/PCO
- Initial LTTPR display work
amdkfd:
- MMU notifier fixes
- APU fixes
radeon:
- debugfs cleanps
- fw error handling ifix
- Flexible array cleanups
msm:
- big DSI phy/pll cleanup
- sc7280 initial support
- commong bandwidth scaling path
- shrinker locking contention fixes
- unpin/swap support for GEM objcets
ast:
- cursor plane handling reworked
tegra:
- don't register DP AUX channels before connectors
zynqmp:
- fix OOB struct padding memset
gma500:
- drop ttm and medfield support
exynos:
- request_irq cleanup function
mediatek:
- fine tune line time for EOTp
- MT8192 dpi support
- atomic crtc config updates
- don't support HDMI connector creation
mxsdb:
- imx8mm support
panfrost:
- MMU IRQ handling rework
qxl:
- locking fixes
- resource deallocation changes
sun4i:
- add alpha properties to UI/VI layers
vc4:
- RPi4 CEC support
vmwgfx:
- doc cleanups
arc:
- moved to drm/tiny"
* tag 'drm-next-2021-04-28' of git://anongit.freedesktop.org/drm/drm: (1390 commits)
drm/ttm: Don't count pages in SG BOs against pages_limit
drm/ttm: fix return value check
drm/bridge: lt8912b: fix incorrect handling of of_* return values
drm: bridge: fix LONTIUM use of mipi_dsi_() functions
drm: bridge: fix ANX7625 use of mipi_dsi_() functions
drm/amdgpu: page retire over debugfs mechanism
drm/radeon: Fix a missing check bug in radeon_dp_mst_detect()
drm/amd/display: Fix the Wunused-function warning
drm/radeon/r600: Fix variables that are not used after assignment
drm/amdgpu/smu7: fix CAC setting on TOPAZ
drm/amd/display: Update DCN302 SR Exit Latency
drm/amdgpu: enable ras eeprom on aldebaran
drm/amdgpu: RAS harvest on driver load
drm/amdgpu: add ras aldebaran ras eeprom driver
drm/amd/pm: increase time out value when sending msg to SMU
drm/amdgpu: add DMUB outbox event IRQ source define/complete/debug flag
drm/amd/pm: add the callback to get vbios bootup values for vangogh
drm/radeon: Fix size overflow
drm/amdgpu: Fix size overflow
drm/amdgpu: move mmhub ras_func init to ip specific file
...
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Changeset bca28426805d ("dt-bindings: iommu: mediatek: Convert IOMMU to DT schema")
renamed: Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
to: Documentation/devicetree/bindings/iommu/mediatek,iommu.yaml.
Update the cross-references accordingly.
Fixes: bca28426805d ("dt-bindings: iommu: mediatek: Convert IOMMU to DT schema")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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Add compatible "mediatek,mt8192-dpi" for the mt8192 dpi.
Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
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Update the mediatek,dpi binding to use the graph schema. Missed
this one from the mass conversion since it's not part of drm-misc.
Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Cc: Philipp Zabel <p.zabel@pengutronix.de>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: CK Hu <ck.hu@mediatek.com>
Cc: Jitao shi <jitao.shi@mediatek.com>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-mediatek@lists.infradead.org
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
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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
...
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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
...
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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>
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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>
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Changeset 27bb0e42855a ("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>
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Changeset 9273cf7d3942 ("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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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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>
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Add decriptions about supported chips, including MT2701 & MT8173
Signed-off-by: YT Shen <yt.shen@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
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Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
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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>
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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>
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