1. Convert to platform remove callback returning void
2. Drop chain_mode_fixup call in mode_valid()
3. Fixes the errors of MediaTek display driver found by IGT.
4. Add display support for the MT8365-EVK board
5. Fix bit depth overwritten for mtk_ovl_set bit_depth()
6. Remove less-than-zero comparison of an unsigned value
7. Call drm_atomic_helper_shutdown() at shutdown time
8. Log errors in probe with dev_err_probe()
9. Fix possible_crtcs calculation
10. Fix spurious kfree()
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Merge tag 'mediatek-drm-next-6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next
Mediatek DRM Next for Linux 6.11
1. Convert to platform remove callback returning void
2. Drop chain_mode_fixup call in mode_valid()
3. Fixes the errors of MediaTek display driver found by IGT.
4. Add display support for the MT8365-EVK board
5. Fix bit depth overwritten for mtk_ovl_set bit_depth()
6. Remove less-than-zero comparison of an unsigned value
7. Call drm_atomic_helper_shutdown() at shutdown time
8. Log errors in probe with dev_err_probe()
9. Fix possible_crtcs calculation
10. Fix spurious kfree()
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240628134632.28672-1-chunkuang.hu@kernel.org
Add the DSI host found on SM7150.
Signed-off-by: Danila Tikhonov <danila@jiaxyga.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/601231/
Signed-off-by: Rob Clark <robdclark@chromium.org>
Document Adreno X185 GMU in the dt-binding specification.
Signed-off-by: Akhil P Oommen <quic_akhilpo@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Patchwork: https://patchwork.freedesktop.org/patch/601395/
Signed-off-by: Rob Clark <robdclark@chromium.org>
dtschema v2024.4, v2024.5 and maybe earlier do not select device nodes for
given binding validation if the schema contains compatible list with
pattern and a const fallback. This leads to binding being a no-op - not
being applied at all. Issue should be fixed in the dtschema but for now
add a work-around do the binding can be used against DTS validation.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/600507/
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240623-qcom-adreno-dts-bindings-driver-v2-4-9496410de992@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Command mode panels provide TE signal back to the DSI host to signal
that the frame display has completed and update of the image will not
cause tearing. Usually it is connected to the first GPIO with the
mdp_vsync function, which is the default. In such case the property can
be skipped.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/598732/
Link: https://lore.kernel.org/r/20240613-dpu-handle-te-signal-v2-1-67a0116b5366@linaro.org
Document the display Data Path Read DMA on MT8365, which is compatible
with that of the MT8183.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231023-display-support-v4-10-ed82eb168fb1@baylibre.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Document the display Overlay on MT8365, which is compatible
with that of the MT8192.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231023-display-support-v4-9-ed82eb168fb1@baylibre.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Add dt-binding documentation of dpi for MediaTek MT8365 SoC.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231023-display-support-v4-7-ed82eb168fb1@baylibre.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Document the Display Serial Interface on MT8365, which is compatible
with that of the MT8183.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231023-display-support-v4-5-ed82eb168fb1@baylibre.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Document the display Dither on MT8365, which is compatible
with that of the MT8183.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231023-display-support-v4-4-ed82eb168fb1@baylibre.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Document the display Color on MT8365, which is compatible
with that of the MT8173.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231023-display-support-v4-3-ed82eb168fb1@baylibre.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Document the display Color Correction on MT8365, which is compatible
with that of the MT8183.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231023-display-support-v4-2-ed82eb168fb1@baylibre.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Document the display Adaptive Ambient Light on MT8365, which is compatible
with that of the MT8183.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231023-display-support-v4-1-ed82eb168fb1@baylibre.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
The ddc-i2c-bus property should be placed in connector node,
mark the HDMI TX side property as deprecated.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Marek Vasut <marex@denx.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20240522000949.49530-1-marex@denx.de
The DW HDMI driver core is responsible for parsing the 'ddc-i2c-bus' property,
move the property description into the DW HDMI common DT schema too, so this
property can be used on all devices integrating the DW HDMI core.
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240515062753.111746-1-marex@denx.de
The panel-edp-legacy.yaml includes legacy bindings for several eDP
panels which were never used in DT files present in Linux tree and most
likely have never been used with the upstream kernel. Drop compatibles
for these panels in favour of using a generic "edp-panel" device on the
AUX bus.
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Maxime Ripard <mripard@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240614-edp-panel-drop-v4-2-4e0a112eec46@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
The MIPI DBI 2.0 specification (2005) lists only two pixel formats for
the Type C Interface (SPI) and that is 3-bits/pixel RGB111 with
2 options for bit layout.
For Type A and B (parallel) the following formats are listed: RGB332,
RGB444, RGB565, RGB666 and RGB888 (some have 2 options for the bit layout).
Many MIPI DBI compatible controllers support all interface types on the
same chip and often the manufacturers have chosen to provide support for
the Type A/B interface pixel formats also on the Type C interface.
Some chips provide many pixel formats with optional bit layouts over SPI,
but the most common by far are RGB565 and RGB666. So even if the
specification doesn't list these formats for the Type C interface, the
industry has chosen to include them.
The MIPI DCS specification lists the standard commands that can be sent
over the MIPI DBI interface. The set_address_mode (36h) command has one
bit in the parameter that controls RGB/BGR order:
This bit controls the RGB data latching order transferred from the
peripheral’s frame memory to the display device.
This means that each supported RGB format also has a BGR variant.
Based on this rationale document the following pixel formats describing
the bit layout going over the wire:
- RGB111 (option 1): x2r1g1b1r1g1b1 (2 pixels per byte)
- BGR111 (option 1): x2b1g1r1b1g1r1 (2 pixels per byte)
- RGB111 (option 2): x1r1g1b1x1r1g1b1 (2 pixels per byte)
- BGR111 (option 2): x1b1g1r1x1b1g1r1 (2 pixels per byte)
- RGB565: r5g6b5 (2 bytes)
- BGR565: b5g6r5 (2 bytes)
- RGB666: r6x2g6x2b6x2 (3 bytes)
- BGR666: b6x2g6x2r6x2 (3 bytes)
(x: don't care)
v2:
- Use 'default: r5g6b5' (Rob)
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240604-panel-mipi-dbi-rgb666-v4-1-d7c2bcb9b78d@tronnes.org
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
DSI-attached devices could respond to more than one virtual channel
number, thus their bindings are supposed to constrain the 'reg' property
to match hardware. Add missing 'reg' constrain for DSI-attached display
panels, based on DTS sources in Linux kernel (assume all devices take
only one channel number).
Few bindings missed previous fixup: LG SW43408 and Raydium RM69380.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240605105659.27433-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Document the MIPI DSI controller for Rockchip RK3128. The integration is
similar to PX30 so it's bindings-constraints can be re-used.
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20240509140653.168591-2-knaerzche@gmail.com
Back in the day, we used to need to list the exact panel in dts for
eDP panels. This led to all sorts of problems including a large number
of cases where people listed a bogus panel in their device tree
because of the needs of second sourcing (and third sourcing, and
fourth sourcing, ...). Back when we needed to add eDP panels to dts
files we used to list them in "panel-simple.yaml".
These days we have the new way of doing things as documented in
"panel-edp.yaml". We can just list the compatible "edp-panel", add
some timing info to the source code, and we're good to go. There's not
really good reasons not to use this new method.
To try to make it obvious that we shouldn't add new compatible strings
for eDP panels, let's move them all out of the old "panel-simple.yaml"
file to their own file: "panel-edp-legacy.yaml". This new file will
have a description that makes it obvious that we shouldn't use it for
new panels.
While we're doing this:
- We can remove eDP-specific properties from panel-simple.yaml since
there are no more panels there.
- We don't need to copy non-eDP properties to the
"panel-edp-legacy.yaml".
- We'll fork off a separate yaml file for "samsung,atna33xc20.yaml".
This is an eDP panel which isn't _quite_ handled by the generic
"edp-panel" compatible since it's not allowed to have an external
backlight (it has one builtin) and it absolutely requires an
"enable" GPIO.
- We'll un-fork the "sharp,ld-d5116z01b.yaml" and put it in
"panel-edp-legacy.yaml" since there doesn't appear to be any reason
for it to be separate.
Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20240520153813.1.Iefaa5b93ca2faada269af77deecdd139261da7ec@changeid
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240520153813.1.Iefaa5b93ca2faada269af77deecdd139261da7ec@changeid
DT Bindings:
- Convert samsung,exynos5-dp, atmel,lcdc, aspeed,ast2400-wdt bindings to
schemas
- Add bindings for Allwinner H616 NMI controller, Renesas r8a779g0 irqc,
Renesas R-Car V4M TMU and CMT timers, Freescale S32G3 linflexuart, and
Mediatek MT7988 XHCI
- Add 'reg' constraints on DSI and SPI display panels
- More dropping of unnecessary quotes in schemas
- Use full paths rather than relative paths in schema $refs
- Drop redundant storing of phandle for reserved memory
DT Core:
- Use scope based cleanups for kfree() and of_node_put()
- Track interrupt-map and power-supplies for fw_devlink
- Add buffer overflow check in of_modalias()
- Add and use __of_prop_free() helper for freeing struct property
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Merge tag 'devicetree-for-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"DT Bindings:
- Convert samsung,exynos5-dp, atmel,lcdc, aspeed,ast2400-wdt bindings
to schemas
- Add bindings for Allwinner H616 NMI controller, Renesas r8a779g0
irqc, Renesas R-Car V4M TMU and CMT timers, Freescale S32G3
linflexuart, and Mediatek MT7988 XHCI
- Add 'reg' constraints on DSI and SPI display panels
- More dropping of unnecessary quotes in schemas
- Use full paths rather than relative paths in schema $refs
- Drop redundant storing of phandle for reserved memory
DT Core:
- Use scope based cleanups for kfree() and of_node_put()
- Track interrupt-map and power-supplies for fw_devlink
- Add buffer overflow check in of_modalias()
- Add and use __of_prop_free() helper for freeing struct property"
* tag 'devicetree-for-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (25 commits)
of: property: Add fw_devlink support for interrupt-map property
dt-bindings: display: panel: constrain 'reg' in DSI panels
dt-bindings: display: panel: constrain 'reg' in SPI panels
dt-bindings: display: samsung,ams495qa01: add missing SPI properties ref
dt-bindings: Use full path to other schemas
dt-bindings: PCI: qcom,pcie-sm8350: Drop redundant 'oneOf' sub-schema
of: module: add buffer overflow check in of_modalias()
dt-bindings: PCI: microchip: increase number of items in ranges property
dt-bindings: Drop unnecessary quotes on keys
dt-bindings: interrupt-controller: mediatek,mt6577-sysirq: Drop unnecessary quotes
of: property: Use scope based cleanup on port_node
of: reserved_mem: Remove the use of phandle from the reserved_mem APIs
of: property: fw_devlink: Add support for "power-supplies" binding
dt-bindings: watchdog: aspeed,ast2400-wdt: Convert to DT schema
dt-bindings: irq: sun7i-nmi: Add binding for the H616 NMI controller
dt-bindings: interrupt-controller: renesas,irqc: Add r8a779g0 support
dt-bindings: timer: renesas,tmu: Add R-Car V4M support
dt-bindings: timer: renesas,cmt: Add R-Car V4M support
of: Use scope based of_node_put() cleanups
of: Use scope based kfree() cleanups
...
new drivers:
- panthor: ARM Mali/Immortalis CSF-based GPU driver
core:
- add a CONFIG_DRM_WERROR option
- make more headers self-contained
- grab resv lock in pin/unpin
- fix vmap resv locking
- EDID/eDP panel matching
- Kconfig cleanups
- DT sound bindings
- Add SIZE_HINTS property for cursor planes
- Add struct drm_edid_product_id and helpers.
- Use drm device based logging in more drm functions.
- drop seq_file.h from a bunch of places
- use drm_edid driver conversions
dp:
- DP Tunnel documentation
- MST read sideband cap
- Adaptive sync SDP prep work
ttm:
- improve placement for TTM BOs in idle/busy handling
panic:
- Fixes for drm-panic, and option to test it.
- Add drm panic to simpledrm, mgag200, imx, ast
bridge:
- improve init ordering
- adv7511: allow GPIO pin sharing
- tc358775: add tc358675 support
panel:
- AUO B120XAN01.0
- Samsung s6e3fa7
- BOE NT116WHM-N44
- CMN N116BCA-EA1,
- CrystalClear CMT430B19N00
- Startek KD050HDFIA020-C020A
- powertip PH128800T006-ZHC01
- Innolux G121X1-L03
- LG sw43408
- Khadas TS050 V2
- EDO RM69380 OLED
- CSOT MNB601LS1-1
amdgpu:
- HDCP/ODM/RAS fixes
- Devcoredump improvements
- Expose VCN activity via sysfs
- SMY 13.0.x updates
- Enable fast updates on DCN 3.1.4
- Add dclk and vclk reporting on additional devices
- Add ACA RAS infrastructure
- Implement TLB flush fence
- EEPROM handling fixes
- SMUIO 14.0.2 support
- SMU 14.0.1 Updates
- SMU 14.0.2 support
- Sync page table freeing with TLB flushes
- DML2 refactor
- DC debug improvements
- DCN 3.5.x Updates
- GPU reset fixes
- HDP fix for second GFX pipe on GC 10.x
- Enable secondary GFX pipe on GC 10.3
- Refactor and clean up BACO/BOCO/BAMACO handling
- Remove invalid TTM resource start check
- UAF fix in VA IOCTL
- GPUVM page fault redirection to secondary IH rings for IH 6.x
- Initial support for mapping kernel queues via MES
- Fix VRAM memory accounting
amdkfd:
- MQD handling cleanup
- Preemption handling fixes for XCDs
- TLB flush fix for GC 9.4.2
- Properly clean up workqueue during module unload
- Fix memory leak process create failure
- Range check CP bad op exception targets to avoid reporting invalid exceptions to userspace
- Fix eviction fence handling
- Fix leak in GPU memory allocation failure case
- DMABuf import handling fix
- Enable SQ watchpoint for gfx10
i915:
- Adding new DG2 PCI ID
- add context hints for GT frequency
- enable only one CCS for compute workloads
- new workarounds
- Fix UAF on destroy against retire race and remove two earlier partial fixes
- Limit the reserved VM space to only the platforms that need it
- Fix gt reset with GuC submission is disable
- Add and use gt_to_guc() wrapper
i915/xe display:
- Lunar Lake display enabling, including cdclk and other refactors
- BIOS/VBT/opregion related refactor
- Digital port related refactor/clean-up
- Fix 2s boot time regression on DP panel replay init
- Remove duplication on audio enable/disable on SDVO and g4x+ DP
- Disable AuxCCS framebuffers if built for Xe
- Make crtc disable more atomic
- Increase DP idle pattern wait timeout to 2ms
- Start using container_of_const() for some extra const safety
- Fix Jasper Lake boot freeze
- Enable MST mode for 128b/132b single-stream sideband
- Enable Adaptive Sync SDP Support for DP
- Fix MTL supported DP rates - removal of UHBR13.5
- PLL refactoring
- Limit eDP MSO pipe only for display version 20
- More display refactor towards independence from i915 dev_priv
- Convert i915/xe fbdev to DRM client
- More initial work to make display code more independent from i915
xe:
- improved error capture
- clean up some uAPI leftovers
- devcoredump update
- Add BMG mocs table
- Handle GSCCS ER interrupt
- Implement xe2- and GuC workarounds
- struct xe_device cleanup
- Hwmon updates
- Add LRC parsing for more GPU instruction
- Increase VM_BIND number of per-ioctl Ops
- drm/xe: Add XE_BO_GGTT_INVALIDATE flag
- Initial development for SR-IOV support
- Add new PCI IDs to DG2 platform
- Move userptr over to start using hmm_range_fault
msm:
- Switched to generating register header files during build process
instead of shipping pre-generated headers
- Merged DPU and MDP4 format databases.
- DP:
- Stop using compat string to distinguish DP and eDP cases
- Added support for X Elite platform (X1E80100)
- Reworked DP aux/audio support
- Added SM6350 DP to the bindings
- GPU:
- a7xx perfcntr reg fixes
- MAINTAINERS updates
- a750 devcoredump support
radeon:
- Silence UBSAN warnings related to flexible arrays
nouveau:
- move some uAPI objects to uapi headers
omapdrm:
- console fix
ast:
- add i2c polling
qaic:
- add debugfs entries
exynos:
- fix platform_driver .owner
- drop cleanup code
mediatek:
- Use devm_platform_get_and_ioremap_resource() in mtk_hdmi_ddc_probe()
- Add GAMMA 12-bit LUT support for MT8188
- Rename mtk_drm_* to mtk_*
- Drop driver owner initialization
- Correct calculation formula of PHY Timing
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Merge tag 'drm-next-2024-05-15' of https://gitlab.freedesktop.org/drm/kernel
Pull drm updates from Dave Airlie:
"This is the main pull request for the drm subsystems for 6.10.
In drivers the main thing is a new driver for ARM Mali firmware based
GPUs, otherwise there are a lot of changes to amdgpu/xe/i915/msm and
scattered changes to everything else.
In the core a bunch of headers and Kconfig was refactored, along with
the addition of a new panic handler which is meant to provide a user
friendly message when a panic happens and graphical display is
enabled.
New drivers:
- panthor: ARM Mali/Immortalis CSF-based GPU driver
Core:
- add a CONFIG_DRM_WERROR option
- make more headers self-contained
- grab resv lock in pin/unpin
- fix vmap resv locking
- EDID/eDP panel matching
- Kconfig cleanups
- DT sound bindings
- Add SIZE_HINTS property for cursor planes
- Add struct drm_edid_product_id and helpers.
- Use drm device based logging in more drm functions.
- drop seq_file.h from a bunch of places
- use drm_edid driver conversions
dp:
- DP Tunnel documentation
- MST read sideband cap
- Adaptive sync SDP prep work
ttm:
- improve placement for TTM BOs in idle/busy handling
panic:
- Fixes for drm-panic, and option to test it.
- Add drm panic to simpledrm, mgag200, imx, ast
bridge:
- improve init ordering
- adv7511: allow GPIO pin sharing
- tc358775: add tc358675 support
panel:
- AUO B120XAN01.0
- Samsung s6e3fa7
- BOE NT116WHM-N44
- CMN N116BCA-EA1,
- CrystalClear CMT430B19N00
- Startek KD050HDFIA020-C020A
- powertip PH128800T006-ZHC01
- Innolux G121X1-L03
- LG sw43408
- Khadas TS050 V2
- EDO RM69380 OLED
- CSOT MNB601LS1-1
amdgpu:
- HDCP/ODM/RAS fixes
- Devcoredump improvements
- Expose VCN activity via sysfs
- SMY 13.0.x updates
- Enable fast updates on DCN 3.1.4
- Add dclk and vclk reporting on additional devices
- Add ACA RAS infrastructure
- Implement TLB flush fence
- EEPROM handling fixes
- SMUIO 14.0.2 support
- SMU 14.0.1 Updates
- SMU 14.0.2 support
- Sync page table freeing with TLB flushes
- DML2 refactor
- DC debug improvements
- DCN 3.5.x Updates
- GPU reset fixes
- HDP fix for second GFX pipe on GC 10.x
- Enable secondary GFX pipe on GC 10.3
- Refactor and clean up BACO/BOCO/BAMACO handling
- Remove invalid TTM resource start check
- UAF fix in VA IOCTL
- GPUVM page fault redirection to secondary IH rings for IH 6.x
- Initial support for mapping kernel queues via MES
- Fix VRAM memory accounting
amdkfd:
- MQD handling cleanup
- Preemption handling fixes for XCDs
- TLB flush fix for GC 9.4.2
- Properly clean up workqueue during module unload
- Fix memory leak process create failure
- Range check CP bad op exception targets to avoid reporting invalid exceptions to userspace
- Fix eviction fence handling
- Fix leak in GPU memory allocation failure case
- DMABuf import handling fix
- Enable SQ watchpoint for gfx10
i915:
- Adding new DG2 PCI ID
- add context hints for GT frequency
- enable only one CCS for compute workloads
- new workarounds
- Fix UAF on destroy against retire race and remove two earlier partial fixes
- Limit the reserved VM space to only the platforms that need it
- Fix gt reset with GuC submission is disable
- Add and use gt_to_guc() wrapper
i915/xe display:
- Lunar Lake display enabling, including cdclk and other refactors
- BIOS/VBT/opregion related refactor
- Digital port related refactor/clean-up
- Fix 2s boot time regression on DP panel replay init
- Remove duplication on audio enable/disable on SDVO and g4x+ DP
- Disable AuxCCS framebuffers if built for Xe
- Make crtc disable more atomic
- Increase DP idle pattern wait timeout to 2ms
- Start using container_of_const() for some extra const safety
- Fix Jasper Lake boot freeze
- Enable MST mode for 128b/132b single-stream sideband
- Enable Adaptive Sync SDP Support for DP
- Fix MTL supported DP rates - removal of UHBR13.5
- PLL refactoring
- Limit eDP MSO pipe only for display version 20
- More display refactor towards independence from i915 dev_priv
- Convert i915/xe fbdev to DRM client
- More initial work to make display code more independent from i915
xe:
- improved error capture
- clean up some uAPI leftovers
- devcoredump update
- Add BMG mocs table
- Handle GSCCS ER interrupt
- Implement xe2- and GuC workarounds
- struct xe_device cleanup
- Hwmon updates
- Add LRC parsing for more GPU instruction
- Increase VM_BIND number of per-ioctl Ops
- drm/xe: Add XE_BO_GGTT_INVALIDATE flag
- Initial development for SR-IOV support
- Add new PCI IDs to DG2 platform
- Move userptr over to start using hmm_range_fault
msm:
- Switched to generating register header files during build process
instead of shipping pre-generated headers
- Merged DPU and MDP4 format databases.
- DP:
- Stop using compat string to distinguish DP and eDP cases
- Added support for X Elite platform (X1E80100)
- Reworked DP aux/audio support
- Added SM6350 DP to the bindings
- GPU:
- a7xx perfcntr reg fixes
- MAINTAINERS updates
- a750 devcoredump support
radeon:
- Silence UBSAN warnings related to flexible arrays
nouveau:
- move some uAPI objects to uapi headers
omapdrm:
- console fix
ast:
- add i2c polling
qaic:
- add debugfs entries
exynos:
- fix platform_driver .owner
- drop cleanup code
mediatek:
- Use devm_platform_get_and_ioremap_resource() in mtk_hdmi_ddc_probe()
- Add GAMMA 12-bit LUT support for MT8188
- Rename mtk_drm_* to mtk_*
- Drop driver owner initialization
- Correct calculation formula of PHY Timing"
* tag 'drm-next-2024-05-15' of https://gitlab.freedesktop.org/drm/kernel: (1477 commits)
drm/xe/ads: Use flexible-array
drm/xe: Use ordered WQ for G2H handler
drm/msm/gen_header: allow skipping the validation
drm/msm/a6xx: Cleanup indexed regs const'ness
drm/msm: Add devcoredump support for a750
drm/msm: Adjust a7xx GBIF debugbus dumping
drm/msm: Update a6xx registers XML
drm/msm: Fix imported a750 snapshot header for upstream
drm/msm: Import a750 snapshot registers from kgsl
MAINTAINERS: Add Konrad Dybcio as a reviewer for the Adreno driver
MAINTAINERS: Add a separate entry for Qualcomm Adreno GPU drivers
drm/msm/a6xx: Avoid a nullptr dereference when speedbin setting fails
drm/msm/adreno: fix CP cycles stat retrieval on a7xx
drm/msm/a7xx: allow writing to CP_BV counter selection registers
drm: zynqmp_dpsub: Always register bridge
Revert "drm/bridge: ti-sn65dsi83: Fix enable error path"
drm/fb_dma: Add checks in drm_fb_dma_get_scanout_buffer()
drm/fbdev-generic: Do not set physical framebuffer address
drm/panthor: Fix the FW reset logic
drm/panthor: Make sure we handle 'unknown group state' case properly
...
The updates this time are a bit smaller than most times, mainly because
it is not totally dominated by new Qualcomm hardware support. Instead,
we larger than average updates for Rockchips, NXP, Allwinner and TI.
The only two new SoCs this time are both from NXP and are minor variants
of already supported ones.
The updates for aspeed, amlogic and mediatek came a little late, so
I'm saving those for part 2 in a few days if everything turns out fine.
New machines this time contain:
- two Broadcom SoC based wireless routers from Asus
- Five allwinner based consumer devices for gaming, set-top-box and
eboot reader applications
- Three older phones based on Qualcomm chips, plus the more recent
Sony Xperia 1 V
- 14 industrial and embedded boards based on NXP i.MX6, i.MX8,
layerscape and s32g3 SoCs
- six rockchips boards including another handheld game console
and a few single-board computers
On top of these, we have the usual cleanups for dtc warnings and
updates to add more features to already merged machines.
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Merge tag 'soc-dt-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC devicetree updates from Arnd Bergmann:
"The updates this time are a bit smaller than most times, mainly
because it is not totally dominated by new Qualcomm hardware support.
Instead, we larger than average updates for Rockchips, NXP, Allwinner
and TI. The only two new SoCs this time are both from NXP and are
minor variants of already supported ones.
The updates for aspeed, amlogic and mediatek came a little late, so
I'm saving those for part 2 in a few days if everything turns out
fine.
New machines this time contain:
- two Broadcom SoC based wireless routers from Asus
- Five allwinner based consumer devices for gaming, set-top-box and
eboot reader applications
- Three older phones based on Qualcomm chips, plus the more recent
Sony Xperia 1 V
- 14 industrial and embedded boards based on NXP i.MX6, i.MX8,
layerscape and s32g3 SoCs
- six rockchips boards including another handheld game console and a
few single-board computers
On top of these, we have the usual cleanups for dtc warnings and
updates to add more features to already merged machines"
* tag 'soc-dt-6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (612 commits)
arm64: dts: marvell: espressobin-ultra: fix Ethernet Switch unit address
arm64: dts: marvell: turris-mox: drop unneeded flash address/size-cells
arm64: dts: marvell: eDPU: drop redundant address/size-cells
arm64: dts: qcom: pm6150: correct USB VBUS regulator compatible
arm64: dts: rockchip: add rk3588 pcie and php IOMMUs
arm64: dts: rockchip: enable onboard spi flash for rock-3a
arm64: dts: rockchip: add USB-C support to rk3588s-orangepi-5
arm64: dts: rockchip: Enable GPU on Orange Pi 5
arm64: dts: rockchip: enable GPU on khadas-edge2
arm64: dts: rockchip: Add USB3 on Edgeble NCM6A-IO board
arm64: dts: rockchip: Support poweroff on Edgeble Neural Compute Module
arm64: dts: rockchip: Add Radxa ROCK 3C
dt-bindings: arm: rockchip: add Radxa ROCK 3C
arm64: dts: exynos: gs101: specify empty clocks for remaining pinctrl
arm64: dts: exynos: gs101: specify bus clock for pinctrl_hsi2
arm64: dts: exynos: gs101: specify bus clock for pinctrl_peric[01]
arm64: dts: exynos: gs101: specify bus clock for pinctrl (far) alive
arm64: dts: Add/fix /memory node unit-addresses
arm64: dts: qcom: qcs404: fix bluetooth device address
arm64: dts: qcom: sc8280xp-x13s: enable USB MP and fingerprint reader
...
DSI-attached devices could respond to more than one virtual channel
number, thus their bindings are supposed to constrain the 'reg' property
to match hardware. Add missing 'reg' constrain for DSI-attached display
panels, based on DTS sources in Linux kernel (assume all devices take
only one channel number).
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240509-dt-bindings-dsi-panel-reg-v1-3-8b2443705be0@linaro.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
SPI-attached devices could have more than one chip-select, thus their
bindings are supposed to constrain the 'reg' property to match hardware.
Add missing 'reg' constrain for SPI-attached display panels.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240509-dt-bindings-dsi-panel-reg-v1-2-8b2443705be0@linaro.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Samsung AMS495QA01 panel is a SPI device, so it should reference
spi-peripheral-props.yaml schema to allow and validate the SPI device
properties.
Fixes: 92be07c65b ("dt-bindings: display: panel: Add Samsung AMS495QA01")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240509-dt-bindings-dsi-panel-reg-v1-1-8b2443705be0@linaro.org
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Updates for v6.10
Core:
- Switched to generating register header files during build process
instead of shipping pre-generated headers
- Merged DPU and MDP4 format databases.
DP:
- Stop using compat string to distinguish DP and eDP cases
- Added support for X Elite platform (X1E80100)
- Reworked DP aux/audio support
- Added SM6350 DP to the bindings (no driver changes, using SM8350
as a fallback compat)
GPU:
- a7xx perfcntr reg fixes
- MAINTAINERS updates
- a750 devcoredump support
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGtpw6dNR9JBikFTQ=TCpt-9FeFW+SGjXWv+Jv3emm0Pbg@mail.gmail.com
Included is one change that adds the dma-coherent flag to the device
tree json-schema for host1x on Tegra194 and Tegra234.
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Merge tag 'tegra-for-6.10-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into soc/dt
dt-bindings: Changes for v6.10-rc1
Included is one change that adds the dma-coherent flag to the device
tree json-schema for host1x on Tegra194 and Tegra234.
* tag 'tegra-for-6.10-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
dt-bindings: display: tegra: Allow dma-coherent on Tegra194 and later
Link: https://lore.kernel.org/r/20240426180519.3972626-2-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Tegra194 and later chips have a coherency fabric, so some devices can be
marked as DMA coherent to avoid unnecessary cache maintenance.
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
1. Use devm_platform_get_and_ioremap_resource() in mtk_hdmi_ddc_probe()
2. Add GAMMA 12-bit LUT support for MT8188
3. Add 0 size check to mtk_drm_gem_obj
4. Init `ddp_comp` with devm_kcalloc()
5. Rename mtk_drm_* to mtk_*
6. Drop driver owner initialization
7. Fix mtk_dp_aux_transfer return value
8. Correct calculation formula of PHY Timing
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Merge tag 'mediatek-drm-next-6.10' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next
Mediatek DRM Next for Linux 6.10
1. Use devm_platform_get_and_ioremap_resource() in mtk_hdmi_ddc_probe()
2. Add GAMMA 12-bit LUT support for MT8188
3. Add 0 size check to mtk_drm_gem_obj
4. Init `ddp_comp` with devm_kcalloc()
5. Rename mtk_drm_* to mtk_*
6. Drop driver owner initialization
7. Fix mtk_dp_aux_transfer return value
8. Correct calculation formula of PHY Timing
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240425153859.3579-1-chunkuang.hu@kernel.org
This device inherits properties from panel-common. Those should be allowed
to use, instead of specifying properties to true for each specific use.
Signed-off-by: Raphael Gallais-Pou <raphael.gallais-pou@foss.st.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The tc358765 is similar to tc358775. The tc358765 just an earlier version
of the hardware, and it's pin and register compatible with tc358775 for
most part.
From the binding point of view the only difference is that the tc358765
does not have stdby-gpios.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240225062008.33191-4-tony@atomide.com
The device uses a clock lane, and 1 to 4 DSI data lanes. Let's add the
data-lanes property starting at 1 similar to what the other bridge
bindings are doing.
Let's also drop the data-lanes properties in the example for the DSI host
controller to avoid confusion. The configuration of the DSI host depends
on the controller used and is unrelated to the bridge binding.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240225062008.33191-3-tony@atomide.com
For a normal operation, the stby GPIO is not needed.
The reset pin is required because once the PPI (PHY protocol interface)
is started, it can only be stopped by asserting the reset pin.
Signed-off-by: Michael Walle <mwalle@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
[tony@atomide.com: dropped regulator related changes]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240225062008.33191-2-tony@atomide.com
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Backmerge tag 'v6.9-rc5' into drm-next
Linux 6.9-rc5
I've had a persistent msm failure on clang, and the fix is in fixes
so just pull it back to fix that.
Signed-off-by: Dave Airlie <airlied@redhat.com>
The Rockchip inno HDMI controller can take one I2S input and transmit it
over the HDMI output. Add #sound-dai-cells (= 0) to the binding for it.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/521d4229-7490-4494-8191-cd5f3119249e@gmail.com
The Rockchip rk3066 HDMI controller can take one I2S input and transmit it
over the HDMI output. Add #sound-dai-cells (= 0) to the binding for it.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/b9864655-7c60-4066-8305-f291a3551872@gmail.com
The Rockchip DWC HDMI TX Encoder can take one I2S input and transmit it
over the HDMI output. Add #sound-dai-cells (= 0) to the binding for it.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/3a035c16-75b5-471d-aa9d-e91c2bb9f8d0@gmail.com
Fixes for v6.9
Display:
- Fixes for PM refcount leak when DP goes to disconnected state and
also when link training fails. This is also one of the issues found
with the pm runtime series
- Add missing newlines to prints in msm_fb and msm_kms
- Change permissions of some dpu debugfs entries which write to const
data from catalog to read-only to avoid protection faults
- Fix the interface table for the catalog of X1E80100. This is an
important fix to bringup DP for X1E80100.
- Logging fix to print the callback symbol in the invalid IRQ message
case rather than printing when its known to be NULL.
- Bindings fix to add DP node as child of mdss for mdss node
- Minor typo fix in DP driver API which handles port status change
GPU:
- fix CHRASHDUMP_READ()
- fix HHB (highest bank bit) for a619 to fix UBWC corruption
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvFwRUcHGWva7oDeydq1PTiZMduuykCD2MWaFrT4iMGZA@mail.gmail.com
This contains the dp submode definition and associated qcom driver change
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Merge tag 'phy_dp_modes_6.10' into msm-next-lumag
Merge DisplayPort subnode API in order to allow DisplayPort driver to
configure the PHYs either to the DP or eDP mode, depending on hardware
configuration.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
The ITE IT6505 display bridge can take one I2S input and transmit it
over the DisplayPort link.
Add #sound-dai-cells (= 0) to the binding for it.
Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240327085250.3427496-1-wenst@chromium.org
The gamma LUT setting of MT8188 and MT8195 are the same, so we create
a one of items for MT8188 to reuse the driver data settings of MT8195.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20240229144844.1688-3-jason-jh.lin@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Since MT8195 gamma has multiple bank for 12 bits LUT and it is
different from any other SoC LUT setting.
So we add MT8195 compatible to the single enum group to make its
driver data settings can be reused by other SoC.
Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20240229144844.1688-2-jason-jh.lin@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Convert Samsung Exynos5250/5420 SoC Display Port Controller bindings to
DT schema with a change: add power-domains, already used in DTS.
This Display Port controller is actually variant of Analogix Display
Port bridge, however new DT Schema does not reference analogix,dp.yaml,
because of incompatibilities in the driver. The analogix,dp.yaml
expects two ports, input and output, but Linux Exynos DP DRM driver and
DTS use only one port: output.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240313182855.14140-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
DT core:
- Add cleanup.h based auto release of struct device_node pointers via
__free marking and new for_each_child_of_node_scoped() iterator to use
it.
- Always create a base skeleton DT when CONFIG_OF is enabled. This
supports several usecases of adding DT data on non-DT booted systems.
- Move around some /reserved-memory code in preparation for further
improvements
- Add a stub for_each_property_of_node() for !OF
- Adjust the printk levels on some messages
- Fix __be32 sparse warning
- Drop RESERVEDMEM_OF_DECLARE usage from Freescale qbman driver
(currently orphaned)
- Add Saravana Kannan and drop Frank Rowand as DT maintainers
DT bindings:
- Convert Mediatek timer, Mediatek sysirq, fsl,imx6ul-tsc,
fsl,imx6ul-pinctrl, Atmel AIC, Atmel HLCDC, FPGA region, and
xlnx,sd-fec to DT schemas
- Add existing, but undocumented fsl,imx-anatop binding
- Add bunch of undocumented vendor prefixes used in compatible strings
- Drop obsolete brcm,bcm2835-pm-wdt binding
- Drop obsolete i2c.txt which as been replaced with schema in dtschema
- Add DPS310 device and sort trivial-devices.yaml
- Enable undocumented compatible checks on DT binding examples
- More QCom maintainer fixes/updates
- Updates to writing-schema.rst and DT submitting-patches.rst to cover
some frequent review comments
- Clean-up SPDX tags to use 'OR' rather than 'or'
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Merge tag 'devicetree-for-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"DT core:
- Add cleanup.h based auto release of struct device_node pointers via
__free marking and new for_each_child_of_node_scoped() iterator to
use it.
- Always create a base skeleton DT when CONFIG_OF is enabled. This
supports several usecases of adding DT data on non-DT booted
systems.
- Move around some /reserved-memory code in preparation for further
improvements
- Add a stub for_each_property_of_node() for !OF
- Adjust the printk levels on some messages
- Fix __be32 sparse warning
- Drop RESERVEDMEM_OF_DECLARE usage from Freescale qbman driver
(currently orphaned)
- Add Saravana Kannan and drop Frank Rowand as DT maintainers
DT bindings:
- Convert Mediatek timer, Mediatek sysirq, fsl,imx6ul-tsc,
fsl,imx6ul-pinctrl, Atmel AIC, Atmel HLCDC, FPGA region, and
xlnx,sd-fec to DT schemas
- Add existing, but undocumented fsl,imx-anatop binding
- Add bunch of undocumented vendor prefixes used in compatible
strings
- Drop obsolete brcm,bcm2835-pm-wdt binding
- Drop obsolete i2c.txt which as been replaced with schema in
dtschema
- Add DPS310 device and sort trivial-devices.yaml
- Enable undocumented compatible checks on DT binding examples
- More QCom maintainer fixes/updates
- Updates to writing-schema.rst and DT submitting-patches.rst to
cover some frequent review comments
- Clean-up SPDX tags to use 'OR' rather than 'or'"
* tag 'devicetree-for-6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (56 commits)
dt-bindings: soc: imx: fsl,imx-anatop: add imx6q regulators
of: unittest: Use for_each_child_of_node_scoped()
of: Introduce for_each_*_child_of_node_scoped() to automate of_node_put() handling
of: Add cleanup.h based auto release via __free(device_node) markings
of: Move all FDT reserved-memory handling into of_reserved_mem.c
of: Add KUnit test to confirm DTB is loaded
of: unittest: treat missing of_root as error instead of fixing up
x86/of: Unconditionally call unflatten_and_copy_device_tree()
um: Unconditionally call unflatten_device_tree()
of: Create of_root if no dtb provided by firmware
of: Always unflatten in unflatten_and_copy_device_tree()
dt-bindings: timer: mediatek: Convert to json-schema
dt-bindings: interrupt-controller: fsl,intmux: Include power-domains support
soc: fsl: qbman: Remove RESERVEDMEM_OF_DECLARE usage
dt-bindings: fsl-imx-sdma: fix HDMI audio index
dt-bindings: soc: imx: fsl,imx-iomuxc-gpr: add imx6
dt-bindings: soc: imx: fsl,imx-anatop: add binding
dt-bindings: input: touchscreen: fsl,imx6ul-tsc convert to YAML
dt-bindings: pinctrl: fsl,imx6ul-pinctrl: convert to YAML
of: make for_each_property_of_node() available to to !OF
...
core:
- EDID cleanups
- scheduler error handling fixes
- managed: add drmm_release_action() with tests
- add ratelimited drm debug print
- DPCD PSR early transport macro
- DP tunneling and bandwidth allocation helpers
- remove built-in edids
- dp: Avoid AUX transfers on powered-down displays
- dp: Add VSC SDP helpers
cross drivers:
- use new drm print helpers
- switch to ->read_edid callback
- gem: add stats for shared buffers plus updates to amdgpu, i915, xe
syncobj:
- fixes to waiting and sleeping
ttm:
- add tests
- fix errno codes
- simply busy-placement handling
- fix page decryption
media:
- tc358743: fix v4l device registration
video:
- move all kernel parameters for video behind CONFIG_VIDEO
sound:
- remove <drm/drm_edid.h> include from header
ci:
- add tests for msm
- fix apq8016 runner
efifb:
- use copy of global screen_info state
vesafb:
- use copy of global screen_info state
simplefb:
- fix logging
bridge:
- ite-6505: fix DP link-training bug
- samsung-dsim: fix error checking in probe
- samsung-dsim: add bsh-smm-s2/pro boards
- tc358767: fix regmap usage
- imx: add i.MX8MP HDMI PVI plus DT bindings
- imx: add i.MX8MP HDMI TX plus DT bindings
- sii902x: fix probing and unregistration
- tc358767: limit pixel PLL input range
- switch to new drm_bridge_read_edid() interface
panel:
- ltk050h3146w: error-handling fixes
- panel-edp: support delay between power-on and enable; use put_sync in
unprepare; support Mediatek MT8173 Chromebooks, BOE NV116WHM-N49 V8.0,
BOE NV122WUM-N41, CSO MNC207QS1-1 plus DT bindings
- panel-lvds: support EDT ETML0700Z9NDHA plus DT bindings
- panel-novatek: FRIDA FRD400B25025-A-CTK plus DT bindings
- add BOE TH101MB31IG002-28A plus DT bindings
- add EDT ETML1010G3DRA plus DT bindings
- add Novatek NT36672E LCD DSI plus DT bindings
- nt36523: support 120Hz timings, fix includes
- simple: fix display timings on RK32FN48H
- visionox-vtdr6130: fix initialization
- add Powkiddy RGB10MAX3 plus DT bindings
- st7703: support panel rotation plus DT bindings
- add Himax HX83112A plus DT bindings
- ltk500hd1829: add support for ltk101b4029w and admatec 9904370
- simple: add BOE BP082WX1-100 8.2" panel plus DT bindungs
panel-orientation-quirks:
- GPD Win Mini
amdgpu:
- Validate DMABuf imports in compute VMs
- Add RAS ACA framework
- PSP 13 fixes
- Misc code cleanups
- Replay fixes
- Atom interpretor PS, WS bounds checking
- DML2 fixes
- Audio fixes
- DCN 3.5 Z state fixes
- Remove deprecated ida_simple usage
- UBSAN fixes
- RAS fixes
- Enable seq64 infrastructure
- DC color block enablement
- Documentation updates
- DC documentation updates
- DMCUB updates
- ATHUB 4.1 support
- LSDMA 7.0 support
- JPEG DPG support
- IH 7.0 support
- HDP 7.0 support
- VCN 5.0 support
- SMU 13.0.6 updates
- NBIO 7.11 updates
- SDMA 6.1 updates
- MMHUB 3.3 updates
- DCN 3.5.1 support
- NBIF 6.3.1 support
- VPE 6.1.1 support
amdkfd:
- Validate DMABuf imports in compute VMs
- SVM fixes
- Trap handler updates and enhancements
- Fix cache size reporting
- Relocate the trap handler
radeon:
- Atom interpretor PS, WS bounds checking
- Misc code cleanups
xe:
- new query for GuC submission version
- Remove unused persistent exec_queues
- Add vram frequency sysfs attributes
- Add the flag XE_VM_BIND_FLAG_DUMPABLE
- Drop pre-production workarounds
- Drop kunit tests for unsupported platforms
- Start pumbling SR-IOV support with memory based interrupts for VF
- Allow to map BO in GGTT with PAT index corresponding to
XE_CACHE_UC to work with memory based interrupts
- Add GuC Doorbells Manager as prep work SR-IOV
- Implement additional workarounds for xe2 and MTL
- Program a few registers according to perfomance guide spec for Xe2
- Fix remaining 32b build issues and enable it back
- Fix build with CONFIG_DEBUG_FS=n
- Fix warnings from GuC ABI headers
- Introduce Relay Communication for SR-IOV for VF <-> GuC <-> PF
- Release mmap mappings on rpm suspend
- Disable mid-thread preemption when not properly supported by hardware
- Fix xe_exec by reserving extra fence slot for CPU bind
- Fix xe_exec with full long running exec queue
- Canonicalize addresses where needed for Xe2 and add to devcoredum
- Toggle USM support for Xe2
- Only allow 1 ufence per exec / bind IOCTL
- Add GuC firmware loading for Lunar Lake
- Add XE_VMA_PTE_64K VMA flag
i915:
- Add more ADL-N PCI IDs
- Enable fastboot also on older platforms
- Early transport for panel replay and PSR
- New ARL PCI IDs
- DP TPS4 PHY test pattern support
- Unify and improve VSC SDP for PSR and non-PSR cases
- Refactor memory regions and improve debug logging
- Rework global state serialization
- Remove unused CDCLK divider fields
- Unify HDCP connector logging format
- Use display instead of graphics version in display code
- Move VBT and opregion debugfs next to the implementation
- Abstract opregion interface, use opaque type
- MTL fixes
- HPD handling fixes
- Add GuC submission interface version query
- Atomically invalidate userptr on mmu-notifier
- Update handling of MMIO triggered reports
- Don't make assumptions about intel_wakeref_t type
- Extend driver code of Xe_LPG to Xe_LPG+
- Add flex arrays to struct i915_syncmap
- Allow for very slow HuC loading
- DP tunneling and bandwidth allocation support
msm:
- Correct bindings for MSM8976 and SM8650 platforms
- Start migration of MDP5 platforms to DPU driver
- X1E80100 MDSS support
- DPU:
- Improve DSC allocation, fixing several important corner cases
- Add support for SDM630/SDM660 platforms
- Simplify dpu_encoder_phys_ops
- Apply fixes targeting DSC support with a single DSC encoder
- Apply fixes for HCTL_EN timing configuration
- X1E80100 support
- Add support for YUV420 over DP
- GPU:
- fix sc7180 UBWC config
- fix a7xx LLC config
- new gpu support: a305B, a750, a702
- machine support: SM7150 (different power levels than other a618)
- a7xx devcoredump support
habanalabs:
- configure IRQ affinity according to NUMA node
- move HBM MMU page tables inside the HBM
- improve device reset
- check extended PCIe errors
ivpu:
- updates to firmware API
- refactor BO allocation
imx:
- use devm_ functions during init
hisilicon:
- fix EDID includes
mgag200:
- improve ioremap usage
- convert to struct drm_edid
- Work around PCI write bursts
nouveau:
- disp: use kmemdup()
- fix EDID includes
- documentation fixes
qaic:
- fixes to BO handling
- make use of DRM managed release
- fix order of remove operations
rockchip:
- analogix_dp: get encoder port from DT
- inno_hdmi: support HDMI for RK3128
- lvds: error-handling fixes
ssd130x:
- support SSD133x plus DT bindings
tegra:
- fix error handling
tilcdc:
- make use of DRM managed release
v3d:
- show memory stats in debugfs
- Support display MMU page size
vc4:
- fix error handling in plane prepare_fb
- fix framebuffer test in plane helpers
virtio:
- add venus capset defines
vkms:
- fix OOB access when programming the LUT
- Kconfig improvements
vmwgfx:
- unmap surface before changing plane state
- fix memory leak in error handling
- documentation fixes
- list command SVGA_3D_CMD_DEFINE_GB_SURFACE_V4 as invalid
- fix null-pointer deref in execbuf
- refactor display-mode probing
- fix fencing for creating cursor MOBs
- fix cursor-memory lifetime
xlnx:
- fix live video input for ZynqMP DPSUB
lima:
- fix memory leak
loongson:
- fail if no VRAM present
meson:
- switch to new drm_bridge_read_edid() interface
renesas:
- add RZ/G2L DU support plus DT bindings
mxsfb:
- Use managed mode config
sun4i:
- HDMI: updates to atomic mode setting
mediatek:
- Add display driver for MT8188 VDOSYS1
- DSI driver cleanups
- Filter modes according to hardware capability
- Fix a null pointer crash in mtk_drm_crtc_finish_page_flip
etnaviv:
- enhancements for NPU and MRT support
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Merge tag 'drm-next-2024-03-13' of https://gitlab.freedesktop.org/drm/kernel
Pull drm updates from Dave Airlie:
"Highlights are usual, more AMD IP blocks for future hw, i915/xe
changes, Displayport tunnelling support for i915, msm YUV over DP
changes, new tests for ttm, but its mostly a lot of stuff all over the
place from lots of people.
core:
- EDID cleanups
- scheduler error handling fixes
- managed: add drmm_release_action() with tests
- add ratelimited drm debug print
- DPCD PSR early transport macro
- DP tunneling and bandwidth allocation helpers
- remove built-in edids
- dp: Avoid AUX transfers on powered-down displays
- dp: Add VSC SDP helpers
cross drivers:
- use new drm print helpers
- switch to ->read_edid callback
- gem: add stats for shared buffers plus updates to amdgpu, i915, xe
syncobj:
- fixes to waiting and sleeping
ttm:
- add tests
- fix errno codes
- simply busy-placement handling
- fix page decryption
media:
- tc358743: fix v4l device registration
video:
- move all kernel parameters for video behind CONFIG_VIDEO
sound:
- remove <drm/drm_edid.h> include from header
ci:
- add tests for msm
- fix apq8016 runner
efifb:
- use copy of global screen_info state
vesafb:
- use copy of global screen_info state
simplefb:
- fix logging
bridge:
- ite-6505: fix DP link-training bug
- samsung-dsim: fix error checking in probe
- samsung-dsim: add bsh-smm-s2/pro boards
- tc358767: fix regmap usage
- imx: add i.MX8MP HDMI PVI plus DT bindings
- imx: add i.MX8MP HDMI TX plus DT bindings
- sii902x: fix probing and unregistration
- tc358767: limit pixel PLL input range
- switch to new drm_bridge_read_edid() interface
panel:
- ltk050h3146w: error-handling fixes
- panel-edp: support delay between power-on and enable; use put_sync
in unprepare; support Mediatek MT8173 Chromebooks, BOE NV116WHM-N49
V8.0, BOE NV122WUM-N41, CSO MNC207QS1-1 plus DT bindings
- panel-lvds: support EDT ETML0700Z9NDHA plus DT bindings
- panel-novatek: FRIDA FRD400B25025-A-CTK plus DT bindings
- add BOE TH101MB31IG002-28A plus DT bindings
- add EDT ETML1010G3DRA plus DT bindings
- add Novatek NT36672E LCD DSI plus DT bindings
- nt36523: support 120Hz timings, fix includes
- simple: fix display timings on RK32FN48H
- visionox-vtdr6130: fix initialization
- add Powkiddy RGB10MAX3 plus DT bindings
- st7703: support panel rotation plus DT bindings
- add Himax HX83112A plus DT bindings
- ltk500hd1829: add support for ltk101b4029w and admatec 9904370
- simple: add BOE BP082WX1-100 8.2" panel plus DT bindungs
panel-orientation-quirks:
- GPD Win Mini
amdgpu:
- Validate DMABuf imports in compute VMs
- Add RAS ACA framework
- PSP 13 fixes
- Misc code cleanups
- Replay fixes
- Atom interpretor PS, WS bounds checking
- DML2 fixes
- Audio fixes
- DCN 3.5 Z state fixes
- Remove deprecated ida_simple usage
- UBSAN fixes
- RAS fixes
- Enable seq64 infrastructure
- DC color block enablement
- Documentation updates
- DC documentation updates
- DMCUB updates
- ATHUB 4.1 support
- LSDMA 7.0 support
- JPEG DPG support
- IH 7.0 support
- HDP 7.0 support
- VCN 5.0 support
- SMU 13.0.6 updates
- NBIO 7.11 updates
- SDMA 6.1 updates
- MMHUB 3.3 updates
- DCN 3.5.1 support
- NBIF 6.3.1 support
- VPE 6.1.1 support
amdkfd:
- Validate DMABuf imports in compute VMs
- SVM fixes
- Trap handler updates and enhancements
- Fix cache size reporting
- Relocate the trap handler
radeon:
- Atom interpretor PS, WS bounds checking
- Misc code cleanups
xe:
- new query for GuC submission version
- Remove unused persistent exec_queues
- Add vram frequency sysfs attributes
- Add the flag XE_VM_BIND_FLAG_DUMPABLE
- Drop pre-production workarounds
- Drop kunit tests for unsupported platforms
- Start pumbling SR-IOV support with memory based interrupts for VF
- Allow to map BO in GGTT with PAT index corresponding to XE_CACHE_UC
to work with memory based interrupts
- Add GuC Doorbells Manager as prep work SR-IOV
- Implement additional workarounds for xe2 and MTL
- Program a few registers according to perfomance guide spec for Xe2
- Fix remaining 32b build issues and enable it back
- Fix build with CONFIG_DEBUG_FS=n
- Fix warnings from GuC ABI headers
- Introduce Relay Communication for SR-IOV for VF <-> GuC <-> PF
- Release mmap mappings on rpm suspend
- Disable mid-thread preemption when not properly supported by
hardware
- Fix xe_exec by reserving extra fence slot for CPU bind
- Fix xe_exec with full long running exec queue
- Canonicalize addresses where needed for Xe2 and add to devcoredum
- Toggle USM support for Xe2
- Only allow 1 ufence per exec / bind IOCTL
- Add GuC firmware loading for Lunar Lake
- Add XE_VMA_PTE_64K VMA flag
i915:
- Add more ADL-N PCI IDs
- Enable fastboot also on older platforms
- Early transport for panel replay and PSR
- New ARL PCI IDs
- DP TPS4 PHY test pattern support
- Unify and improve VSC SDP for PSR and non-PSR cases
- Refactor memory regions and improve debug logging
- Rework global state serialization
- Remove unused CDCLK divider fields
- Unify HDCP connector logging format
- Use display instead of graphics version in display code
- Move VBT and opregion debugfs next to the implementation
- Abstract opregion interface, use opaque type
- MTL fixes
- HPD handling fixes
- Add GuC submission interface version query
- Atomically invalidate userptr on mmu-notifier
- Update handling of MMIO triggered reports
- Don't make assumptions about intel_wakeref_t type
- Extend driver code of Xe_LPG to Xe_LPG+
- Add flex arrays to struct i915_syncmap
- Allow for very slow HuC loading
- DP tunneling and bandwidth allocation support
msm:
- Correct bindings for MSM8976 and SM8650 platforms
- Start migration of MDP5 platforms to DPU driver
- X1E80100 MDSS support
- DPU:
- Improve DSC allocation, fixing several important corner cases
- Add support for SDM630/SDM660 platforms
- Simplify dpu_encoder_phys_ops
- Apply fixes targeting DSC support with a single DSC encoder
- Apply fixes for HCTL_EN timing configuration
- X1E80100 support
- Add support for YUV420 over DP
- GPU:
- fix sc7180 UBWC config
- fix a7xx LLC config
- new gpu support: a305B, a750, a702
- machine support: SM7150 (different power levels than other a618)
- a7xx devcoredump support
habanalabs:
- configure IRQ affinity according to NUMA node
- move HBM MMU page tables inside the HBM
- improve device reset
- check extended PCIe errors
ivpu:
- updates to firmware API
- refactor BO allocation
imx:
- use devm_ functions during init
hisilicon:
- fix EDID includes
mgag200:
- improve ioremap usage
- convert to struct drm_edid
- Work around PCI write bursts
nouveau:
- disp: use kmemdup()
- fix EDID includes
- documentation fixes
qaic:
- fixes to BO handling
- make use of DRM managed release
- fix order of remove operations
rockchip:
- analogix_dp: get encoder port from DT
- inno_hdmi: support HDMI for RK3128
- lvds: error-handling fixes
ssd130x:
- support SSD133x plus DT bindings
tegra:
- fix error handling
tilcdc:
- make use of DRM managed release
v3d:
- show memory stats in debugfs
- Support display MMU page size
vc4:
- fix error handling in plane prepare_fb
- fix framebuffer test in plane helpers
virtio:
- add venus capset defines
vkms:
- fix OOB access when programming the LUT
- Kconfig improvements
vmwgfx:
- unmap surface before changing plane state
- fix memory leak in error handling
- documentation fixes
- list command SVGA_3D_CMD_DEFINE_GB_SURFACE_V4 as invalid
- fix null-pointer deref in execbuf
- refactor display-mode probing
- fix fencing for creating cursor MOBs
- fix cursor-memory lifetime
xlnx:
- fix live video input for ZynqMP DPSUB
lima:
- fix memory leak
loongson:
- fail if no VRAM present
meson:
- switch to new drm_bridge_read_edid() interface
renesas:
- add RZ/G2L DU support plus DT bindings
mxsfb:
- Use managed mode config
sun4i:
- HDMI: updates to atomic mode setting
mediatek:
- Add display driver for MT8188 VDOSYS1
- DSI driver cleanups
- Filter modes according to hardware capability
- Fix a null pointer crash in mtk_drm_crtc_finish_page_flip
etnaviv:
- enhancements for NPU and MRT support"
* tag 'drm-next-2024-03-13' of https://gitlab.freedesktop.org/drm/kernel: (1420 commits)
drm/amd/display: Removed redundant @ symbol to fix kernel-doc warnings in -next repo
drm/amd/pm: wait for completion of the EnableGfxImu message
drm/amdgpu/soc21: add mode2 asic reset for SMU IP v14.0.1
drm/amdgpu: add smu 14.0.1 support
drm/amdgpu: add VPE 6.1.1 discovery support
drm/amdgpu/vpe: add VPE 6.1.1 support
drm/amdgpu/vpe: don't emit cond exec command under collaborate mode
drm/amdgpu/vpe: add collaborate mode support for VPE
drm/amdgpu/vpe: add PRED_EXE and COLLAB_SYNC OPCODE
drm/amdgpu/vpe: add multi instance VPE support
drm/amdgpu/discovery: add nbif v6_3_1 ip block
drm/amdgpu: Add nbif v6_3_1 ip block support
drm/amdgpu: Add pcie v6_1_0 ip headers (v5)
drm/amdgpu: Add nbif v6_3_1 ip headers (v5)
arch/powerpc: Remove <linux/fb.h> from backlight code
macintosh/via-pmu-backlight: Include <linux/backlight.h>
fbdev/chipsfb: Include <linux/backlight.h>
drm/etnaviv: Restore some id values
drm/amdkfd: make kfd_class constant
drm/amdgpu: add ring timeout information in devcoredump
...
Backmerging to get the latest fixes from drm-next; specifically the
build fix from the patchset at [1]. Also fixes the build by removing
an unused variable from rzg2l_du_vsp_atomic_flush().
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/series/130720/ # 1
Updates for v6.9:
Core:
- Correct bindings for MSM8976 and SM8650 platforms
- Start migration of MDP5 platforms to DPU driver
- X1E80100 MDSS support
DPU:
- Improve DSC allocation, fixing several important corner cases
- Add support for SDM630/SDM660 platforms
- Simplify dpu_encoder_phys_ops
- Apply fixes targeting DSC support with a single DSC encoder
- Apply fixes for HCTL_EN timing configuration
- X1E80100 support
DP:
- Refactor parser and power submodules
DSI:
- Clean up obsolete set_split_display support
- Update DSC documentation
MDP5:
- Clean up obsolete set_split_display support
GPU:
- fix sc7180 UBWC config
- fix a7xx LLC config
- new gpu support: a305B, a750, a702
- machine support: SM7150 (different power levels than other a618)
- a7xx devcoredump support
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGtCq=CObbqKNOswWZdPw5dL8jq8BxD_hxP7kOCePUwNrg@mail.gmail.com
Allow 'port' property (coming from panel-common.yaml) to be used in DTS:
st/stm32f769-disco-mb1166-reva09.dtb: panel@0: 'port' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Document the Adreno 750 GMU found on the SM8650 platform.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/578684/
Signed-off-by: Rob Clark <robdclark@chromium.org>
Some GPUs like the Adreno A305B has a patchid higher than 9, in this
case 18. Make sure the regexes can account for that.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Reviewed-by: David Heidelberg <david@ixit.cz>
Patchwork: https://patchwork.freedesktop.org/patch/575272/
Signed-off-by: Rob Clark <robdclark@chromium.org>
i.MX6UL(L) uses "fsl,imx6sx-lcdif" as fallback compatible string,
but has only very lightweight DISPLAY power domain. Its DISPLAY
power domain is not supported by the binding / Linux kernel at
the moment. Since the current setup is working, let's remove the
power-domain from being required for that platform to fix the warning
printed by CHECK_DTBS=y.
Fixes: f62678a77d ("dt-bindings: mxsfb: Document i.MX8M/i.MX6SX/i.MX6SL power-domains property")
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20240224213240.1854709-7-sre@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
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Merge v6.8-rc6 into drm-next
Thomas Zimmermann asked to backmerge -rc6 for drm-misc branches,
there's a few same-area-changed conflicts (xe and amdgpu mostly) that
are getting a bit too annoying.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Document DU found in RZ/V2L SoC. The DU block is identical to RZ/G2L
SoC and therefore use RZ/G2L fallback to avoid any driver changes.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20240218164840.57662-3-biju.das.jz@bp.renesas.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
The RZ/G2L LCD controller is composed of Frame Compression Processor
(FCPVD), Video Signal Processor (VSPD), and Display Unit (DU).
The DU module supports the following hardware features
− Display Parallel Interface (DPI) and MIPI LINK Video Interface
− Display timing master
− Generates video timings
− Selecting the polarity of output DCLK, HSYNC, VSYNC, and DE
− Supports Progressive
− Input data format (from VSPD): RGB888, RGB666
− Output data format: same as Input data format
− Supporting Full HD (1920 pixels x 1080 lines) for MIPI-DSI Output
− Supporting WXGA (1280 pixels x 800 lines) for Parallel Output
This patch documents the DU module found on RZ/G2L LCDC.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/20240218164840.57662-2-biju.das.jz@bp.renesas.com
Signed-off-by: Maxime Ripard <mripard@kernel.org>
TI keystone display subsystem present in AM65, AM62 and AM62A SoC support
two separate register spaces namely "common" and "common1" which can be
used by two separate hosts to program the display controller as described
in respective Technical Reference Manuals [1].
The common1 register space has similar set of configuration registers as
supported in common register space except the global configuration
registers which are exclusive to common region.
This adds binding for "common1" register region too as supported by the
hardware.
[1]:
AM62x TRM:
https://www.ti.com/lit/pdf/spruiv7 (Section 14.8.9.1 DSS Registers)
AM65x TRM:
https://www.ti.com/lit/pdf/spruid7 (Section 12.6.5 DSS Registers)
AM62A TRM:
https://www.ti.com/lit/pdf/spruj16 (Section 14.9.9 Display Subsystem Registers)
Fixes: 2d8730f102 ("dt-bindings: display: ti,am65x-dss: Add dt-schema yaml binding")
Signed-off-by: Devarsh Thakkar <devarsht@ti.com>
Reviewed-by: Aradhya Bhatia <a-bhatia1@ti.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240216062426.4170528-2-devarsht@ti.com
Add the compatible for the ltk101b4029w panel, that has the same
manufacturer, general bringup and supplies but a different dsi-init-
sequence compared to the ltk500hd1829 .
Signed-off-by: Heiko Stuebner <heiko.stuebner@cherry.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240215090515.3513817-3-heiko@sntech.de
- Improve devlink dependency parsing for DT graphs
- Fix devlink handling of io-channels dependencies
- Fix PCI addressing in marvell,prestera example
- A few schema fixes for property constraints
- Improve performance of DT unprobed devices kselftest
- Fix regression in DT_SCHEMA_FILES handling
- Fix compile error in unittest for !OF_DYNAMIC
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Merge tag 'devicetree-fixes-for-6.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree fixes from Rob Herring:
- Improve devlink dependency parsing for DT graphs
- Fix devlink handling of io-channels dependencies
- Fix PCI addressing in marvell,prestera example
- A few schema fixes for property constraints
- Improve performance of DT unprobed devices kselftest
- Fix regression in DT_SCHEMA_FILES handling
- Fix compile error in unittest for !OF_DYNAMIC
* tag 'devicetree-fixes-for-6.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
dt-bindings: ufs: samsung,exynos-ufs: Add size constraints on "samsung,sysreg"
of: property: Add in-ports/out-ports support to of_graph_get_port_parent()
of: property: Improve finding the supplier of a remote-endpoint property
of: property: Improve finding the consumer of a remote-endpoint property
net: marvell,prestera: Fix example PCI bus addressing
of: unittest: Fix compile in the non-dynamic case
of: property: fix typo in io-channels
dt-bindings: tpm: Drop type from "resets"
dt-bindings: display: nxp,tda998x: Fix 'audio-ports' constraints
dt-bindings: xilinx: replace Piyush Mehta maintainership
kselftest: dt: Stop relying on dirname to improve performance
dt-bindings: don't anchor DT_SCHEMA_FILES to bindings directory
Most Rockchip hdmi nodes are part of a power domain.
Add a power-domains property and include it to the example
with some reordering to align with the (new) documentation
about property ordering.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/5c45527a-e218-40a3-8e71-a5815417e5f7@gmail.com
The hdmi-connector nodes are now functional and the new way to model
hdmi ports nodes with both in and output port subnodes. Unfortunately
with the conversion to YAML the old method with only an input port node
was used. Later the new method was also added to the binding.
A binding must be unambiguously, so remove the old port property
entirely and make port@0 and port@1 a requirement as all
upstream dts files are updated as well and because checking
deprecated stuff is a bit pointless.
Update the example to avoid use of the removed property.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/a493c65e-7cf9-455f-95d5-8c98cad35710@gmail.com
Document the rotation property for rocktech,jh057n00900 panels.
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Guido Günther <agx@sigxcpu.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20240212184950.52210-4-macroalpha82@gmail.com
The RGB10MAX3 panel is a panel specific to the Powkiddy RGB10MAX3
handheld device that measures 5 inches diagonally with a resolution
of 720x1280.
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Guido Günther <agx@sigxcpu.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20240212184950.52210-2-macroalpha82@gmail.com
Documentation/process/license-rules.rst and checkpatch expect the SPDX
identifier syntax for multiple licenses to use capital "OR". Correct it
to keep consistent format and avoid copy-paste issues.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240208105327.129159-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
In order to check schemas for missing additionalProperties or
unevaluatedProperties, cases allowing extra properties must be explicit.
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/576954/
Link: https://lore.kernel.org/r/20240202222338.1652333-1-robh@kernel.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Backmerging to update drm-misc-next to the state of v6.8-rc3. Also
fixes a build problem with xe.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
The servers for the @codeaurora domain are long retired and any messages
sent there bounce. Sandeep Panda's email address is no longer valid and
should be repleaced. However Sandeep has left the company and has not
been active sice, therefore it looks like this binding is orphaned.
Doug is listed as the reviewer for this file in MAINTAINERS and has
volunteered to be listed within the file as the binding maintainer.
Therefore replace Sandeep with Doug to make the documentation current.
Signed-off-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240202202329.4172917-1-quic_jhugo@quicinc.com
The constraints for 'audio-ports' don't match the description. There can
be 1 or 2 DAI entries and each entry is exactly 2 values. Also, the
values' sizes are 32-bits, not 8-bits. Move the size constraints to the
outer dimension (number of DAIs) and add constraints on inner array
values.
Link: https://lore.kernel.org/r/20240122204959.1665970-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
- Minor fix in `drm/exynos: gsc: gsc_runtime_resume`
. The patch ensures `clk_disable_unprepare()` is called on the first
element of `ctx->clocks` array.
This issue was identified by the Linux Verification Center.
- Fix excessive stack usage in `fimd_win_set_pixfmt()` in `drm/exynos`
. The issue, highlighted by gcc, involved an unnecessary on-stack copy of
the large `exynos_drm_plane` structure, now replaced with a pointer.
- Fix an incorrect type issue in `exynos_drm_fimd.c` module
. Addresses an incorrect type issue in `fimd_commit()` within the
`exynos_drm_fimd.c` The problem was reported by the kernel test robot[1].
[1] https://lore.kernel.org/oe-kbuild-all/202312140930.Me9yWf8F-lkp@intel.com/
- Fix a typo in the dt-bindings for `samsung,exynos-mixer`
. Changes 'regs' to the correct property name 'reg' in the dt-bindings
documentation for `samsung,exynos-mixer`
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Merge tag 'exynos-drm-fixes-for-v6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes
Several fixups
- Minor fix in `drm/exynos: gsc: gsc_runtime_resume`
. The patch ensures `clk_disable_unprepare()` is called on the first
element of `ctx->clocks` array.
This issue was identified by the Linux Verification Center.
- Fix excessive stack usage in `fimd_win_set_pixfmt()` in `drm/exynos`
. The issue, highlighted by gcc, involved an unnecessary on-stack copy of
the large `exynos_drm_plane` structure, now replaced with a pointer.
- Fix an incorrect type issue in `exynos_drm_fimd.c` module
. Addresses an incorrect type issue in `fimd_commit()` within the
`exynos_drm_fimd.c` The problem was reported by the kernel test robot[1].
[1] https://lore.kernel.org/oe-kbuild-all/202312140930.Me9yWf8F-lkp@intel.com/
- Fix a typo in the dt-bindings for `samsung,exynos-mixer`
. Changes 'regs' to the correct property name 'reg' in the dt-bindings
documentation for `samsung,exynos-mixer`
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Inki Dae <inki.dae@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240122072407.39546-1-inki.dae@samsung.com
new drivers:
- imagination - new driver for Imagination Technologies GPU
- xe - new driver for Intel GPUs using core drm concepts
core:
- add CLOSE_FB ioctl
- remove old UMS ioctls
- increase max objects to accomodate AMD color mgmt
encoder:
- create per-encoder debugfs directory
edid:
- split out drm_eld
- SAD helpers
- drop edid_firmware module parameter
format-helper:
- cache format conversion buffers
sched:
- move from kthread to workqueue
- rename some internals
- implement dynamic job-flow control
gpuvm:
- provide more features to handle GEM objects
client:
- don't acquire module reference
displayport:
- add mst path property documentation
fdinfo:
- alignment fix
dma-buf:
- add fence timestamp helper
- add fence deadline support
bridge:
- transparent aux-bridge for DP/USB-C
- lt8912b: add suspend/resume support and power regulator support
panel:
- edp: AUO B116XTN02, BOE NT116WHM-N21,836X2, NV116WHM-N49
- chromebook panel support
- elida-kd35t133: rework pm
- powkiddy RK2023 panel
- himax-hx8394: drop prepare/unprepare and shutdown logic
- BOE BP101WX1-100, Powkiddy X55, Ampire AM8001280G
- Evervision VGG644804, SDC ATNA45AF01
- nv3052c: register docs, init sequence fixes, fascontek FS035VG158
- st7701: Anbernic RG-ARC support
- r63353 panel controller
- Ilitek ILI9805 panel controller
- AUO G156HAN04.0
simplefb:
- support memory regions
- support power domains
amdgpu:
- add new 64-bit sequence number infrastructure
- add AMD specific color management
- ACPI WBRF support for RF interference handling
- GPUVM updates
- RAS updates
- DCN 3.5 updates
- Rework PCIe link speed handling
- Document GPU reset types
- DMUB fixes
- eDP fixes
- NBIO 7.9/7.11 updates
- SubVP updates
- XGMI PCIe state dumping for aqua vanjaram
- GFX11 golden register updates
- enable tunnelling on high pri compute
amdkfd:
- Migrate TLB flushing logic to amdgpu
- Trap handler fixes
- Fix restore workers handling on suspend/resume
- Fix possible memory leak in pqm_uninit()
- support import/export of dma-bufs using GEM handles
radeon:
- fix possible overflows in command buffer checking
- check for errors in ring_lock
i915:
- reorg display code for reuse in xe driver
- fdinfo memory stats printing
- DP MST bandwidth mgmt improvements
- DP panel replay enabling
- MTL C20 phy state verification
- MTL DP DSC fractional bpp support
- Audio fastset support
- use dma_fence interfaces instead of i915_sw_fence
- Separate gem and display code
- AUX register macro refactoring
- Separate display module/device parameters
- Move display capabilities debugfs under display
- Makefile cleanups
- Register cleanups
- Move display lock inits under display/
- VLV/CHV DPIO PHY register and interface refactoring
- DSI VBT sequence refactoring
- C10/C20 PHY PLL hardware readout
- DPLL code cleanups
- Cleanup PXP plane protection checks
- Improve display debug msgs
- PSR selective fetch fixes/improvements
- DP MST fixes
- Xe2LPD FBC restrictions removed
- DGFX uses direct VBT pin mapping
- more MTL WAs
- fix MTL eDP bug
- eliminate use of kmap_atomic
habanalabs:
- sysfs entry to identify a device minor id with debugfs path
- sysfs entry to expose device module id
- add signed device info retrieval through INFO ioctl
- add Gaudi2C device support
- pcie reset prepare/done hooks
msm:
- Add support for SDM670, SM8650
- Handle the CFG interconnect to fix the obscure hangs / timeouts
- Kconfig fix for QMP dependency
- use managed allocators
- DPU: SDM670, SM8650 support
- DPU: Enable SmartDMA on SM8350 and SM8450
- DP: enable runtime PM support
- GPU: add metadata UAPI
- GPU: move devcoredumps to GPU device
- GPU: convert to drm_exec
ivpu:
- update FW API
- new debugfs file
- a new NOP job submission test mode
- improve suspend/resume
- PM improvements
- MMU PT optimizations
- firmware profile frequency support
- support for uncached buffers
- switch to gem shmem helpers
- replace kthread with threaded irqs
rockchip:
- rk3066_hdmi: convert to atomic
- vop2: support nv20 and nv30
- rk3588 support
mediatek:
- use devm_platform_ioremap_resource
- stop using iommu_present
- MT8188 VDOSYS1 display support
panfrost:
- PM improvements
- improve interrupt handling as poweroff
qaic:
- allow to run with single MSI
- support host/device time sync
- switch to persistent DRM devices
exynos:
- fix potential error pointer dereference
- fix wrong error checking
- add missing call to drm_atomic_helper_shutdown
omapdrm:
- dma-fence lockdep annotation fix
tidss:
- dma-fence lockdep annotation fix
- support for AM62A7
v3d:
- BCM2712 - rpi5 support
- fdinfo + gputop support
- uapi for CPU job handling
virtio-gpu:
- add context debug name
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Merge tag 'drm-next-2024-01-10' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie:
"This contains two major new drivers:
- imagination is a first driver for Imagination Technologies devices,
it only covers very specific devices, but there is hope to grow it
- xe is a reboot of the i915 GPU (shares display) side using a more
upstream focused development model, and trying to maximise code
sharing. It's not enabled for any hw by default, and will hopefully
get switched on for Intel's Lunarlake.
This also drops a bunch of the old UMS ioctls. It's been dead long
enough.
amdgpu has a bunch of new color management code that is being used in
the Steam Deck.
amdgpu also has a new ACPI WBRF interaction to help avoid radio
interference.
Otherwise it's the usual lots of changes in lots of places.
Detailed summary:
new drivers:
- imagination - new driver for Imagination Technologies GPU
- xe - new driver for Intel GPUs using core drm concepts
core:
- add CLOSE_FB ioctl
- remove old UMS ioctls
- increase max objects to accomodate AMD color mgmt
encoder:
- create per-encoder debugfs directory
edid:
- split out drm_eld
- SAD helpers
- drop edid_firmware module parameter
format-helper:
- cache format conversion buffers
sched:
- move from kthread to workqueue
- rename some internals
- implement dynamic job-flow control
gpuvm:
- provide more features to handle GEM objects
client:
- don't acquire module reference
displayport:
- add mst path property documentation
fdinfo:
- alignment fix
dma-buf:
- add fence timestamp helper
- add fence deadline support
bridge:
- transparent aux-bridge for DP/USB-C
- lt8912b: add suspend/resume support and power regulator support
panel:
- edp: AUO B116XTN02, BOE NT116WHM-N21,836X2, NV116WHM-N49
- chromebook panel support
- elida-kd35t133: rework pm
- powkiddy RK2023 panel
- himax-hx8394: drop prepare/unprepare and shutdown logic
- BOE BP101WX1-100, Powkiddy X55, Ampire AM8001280G
- Evervision VGG644804, SDC ATNA45AF01
- nv3052c: register docs, init sequence fixes, fascontek FS035VG158
- st7701: Anbernic RG-ARC support
- r63353 panel controller
- Ilitek ILI9805 panel controller
- AUO G156HAN04.0
simplefb:
- support memory regions
- support power domains
amdgpu:
- add new 64-bit sequence number infrastructure
- add AMD specific color management
- ACPI WBRF support for RF interference handling
- GPUVM updates
- RAS updates
- DCN 3.5 updates
- Rework PCIe link speed handling
- Document GPU reset types
- DMUB fixes
- eDP fixes
- NBIO 7.9/7.11 updates
- SubVP updates
- XGMI PCIe state dumping for aqua vanjaram
- GFX11 golden register updates
- enable tunnelling on high pri compute
amdkfd:
- Migrate TLB flushing logic to amdgpu
- Trap handler fixes
- Fix restore workers handling on suspend/resume
- Fix possible memory leak in pqm_uninit()
- support import/export of dma-bufs using GEM handles
radeon:
- fix possible overflows in command buffer checking
- check for errors in ring_lock
i915:
- reorg display code for reuse in xe driver
- fdinfo memory stats printing
- DP MST bandwidth mgmt improvements
- DP panel replay enabling
- MTL C20 phy state verification
- MTL DP DSC fractional bpp support
- Audio fastset support
- use dma_fence interfaces instead of i915_sw_fence
- Separate gem and display code
- AUX register macro refactoring
- Separate display module/device parameters
- Move display capabilities debugfs under display
- Makefile cleanups
- Register cleanups
- Move display lock inits under display/
- VLV/CHV DPIO PHY register and interface refactoring
- DSI VBT sequence refactoring
- C10/C20 PHY PLL hardware readout
- DPLL code cleanups
- Cleanup PXP plane protection checks
- Improve display debug msgs
- PSR selective fetch fixes/improvements
- DP MST fixes
- Xe2LPD FBC restrictions removed
- DGFX uses direct VBT pin mapping
- more MTL WAs
- fix MTL eDP bug
- eliminate use of kmap_atomic
habanalabs:
- sysfs entry to identify a device minor id with debugfs path
- sysfs entry to expose device module id
- add signed device info retrieval through INFO ioctl
- add Gaudi2C device support
- pcie reset prepare/done hooks
msm:
- Add support for SDM670, SM8650
- Handle the CFG interconnect to fix the obscure hangs / timeouts
- Kconfig fix for QMP dependency
- use managed allocators
- DPU: SDM670, SM8650 support
- DPU: Enable SmartDMA on SM8350 and SM8450
- DP: enable runtime PM support
- GPU: add metadata UAPI
- GPU: move devcoredumps to GPU device
- GPU: convert to drm_exec
ivpu:
- update FW API
- new debugfs file
- a new NOP job submission test mode
- improve suspend/resume
- PM improvements
- MMU PT optimizations
- firmware profile frequency support
- support for uncached buffers
- switch to gem shmem helpers
- replace kthread with threaded irqs
rockchip:
- rk3066_hdmi: convert to atomic
- vop2: support nv20 and nv30
- rk3588 support
mediatek:
- use devm_platform_ioremap_resource
- stop using iommu_present
- MT8188 VDOSYS1 display support
panfrost:
- PM improvements
- improve interrupt handling as poweroff
qaic:
- allow to run with single MSI
- support host/device time sync
- switch to persistent DRM devices
exynos:
- fix potential error pointer dereference
- fix wrong error checking
- add missing call to drm_atomic_helper_shutdown
omapdrm:
- dma-fence lockdep annotation fix
tidss:
- dma-fence lockdep annotation fix
- support for AM62A7
v3d:
- BCM2712 - rpi5 support
- fdinfo + gputop support
- uapi for CPU job handling
virtio-gpu:
- add context debug name"
* tag 'drm-next-2024-01-10' of git://anongit.freedesktop.org/drm/drm: (2340 commits)
drm/amd/display: Allow z8/z10 from driver
drm/amd/display: fix bandwidth validation failure on DCN 2.1
drm/amdgpu: apply the RV2 system aperture fix to RN/CZN as well
drm/amd/display: Move fixpt_from_s3132 to amdgpu_dm
drm/amd/display: Fix recent checkpatch errors in amdgpu_dm
Revert "drm/amdkfd: Relocate TBA/TMA to opposite side of VM hole"
drm/amd/display: avoid stringop-overflow warnings for dp_decide_lane_settings()
drm/amd/display: Fix power_helpers.c codestyle
drm/amd/display: Fix hdcp_log.h codestyle
drm/amd/display: Fix hdcp2_execution.c codestyle
drm/amd/display: Fix hdcp_psp.h codestyle
drm/amd/display: Fix freesync.c codestyle
drm/amd/display: Fix hdcp_psp.c codestyle
drm/amd/display: Fix hdcp1_execution.c codestyle
drm/amd/pm/smu7: fix a memleak in smu7_hwmgr_backend_init
drm/amdkfd: Fix iterator used outside loop in 'kfd_add_peer_prop()'
drm/amdgpu: Drop 'fence' check in 'to_amdgpu_amdkfd_fence()'
drm/amdkfd: Confirm list is non-empty before utilizing list_first_entry in kfd_topology.c
drm/amdgpu: Fix '*fw' from request_firmware() not released in 'amdgpu_ucode_request()'
drm/amdgpu: Fix variable 'mca_funcs' dereferenced before NULL check in 'amdgpu_mca_smu_get_mca_entry()'
...
There is one new SoC for each 32-bit Arm and 64-bit RISC-V, but both
the Rockchips rv1109 and Sopgho CV1812H are just minor variations of
already supported chips.
The other six new SoCs are all part of existing arm64 families, but
are somewhat more interesting:
- Samsung ExynosAutov920 is an automotive chip, and the first one
we support based on the Cortex-A78AE core with lockstep mode.
- Google gs101 (Tensor G1) is the chip used in a number of Pixel phones,
and is grouped with Samsung Exynos here since it is based on the same
SoC design, sharing most of its IP blocks with that series.
- MediaTek MT8188 is a new chip used for mid-range tablets and Chromebooks,
using two Cortex-A78 cores where the older MT8195 had four of them.
- Qualcomm SM8650 (Snapdragon 8 Gen 3) is their current top range
phone SoC and the first supported chip based on Cortex-X4, Cortex-A720
and Cortex-A520.
- Qualcomm X1E80100 (Snapdragon X Elite) in turn is the latest
Laptop chip using the custom Oryon cores.
- Unisoc UMS9620 (Tanggula 7 series) is a 5G phone SoC based on
Cortex-A76 and Cortex-A55
In terms of boards, we have
- Five old Microsoft Lumia phones, the HTC One Mini 2, Motorola Moto
G 4G, and Huawei Honor 5X/GR5, all based on Snapdragon SoCs.
- Multiple Rockchips mobile gaming systems (Anbernic RG351V,
Powkiddy RK2023, Powkiddy X55) along with the Sonoff iHost Smart
Home Hub and a few Rockchips SBCs
- Some ComXpress boards based on Marvell CN913x, which is the
follow-up to Armada 7xxx/8xxx.
- Six new industrial/embedded boards based on NXP i.MX8 and i.MX9
- Mediatek MT8183 based Chromebooks from Lenovo, Asus and Acer.
- Toradex Verdin AM62 Mallow carrier for TI AM62
- Huashan Pi board based on the SophGo CV1812H RISC-V chip
- Two boards based on Allwinner H616/H618
- A number of reference boards for various added SoCs from Qualcomm,
Mediatek, Google, Samsung, NXP and Spreadtrum
As usual, there are cleanups and warning fixes across all platforms as
well as added features for several of them.
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Merge tag 'soc-dt-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC DT updates from Arnd Bergmann:
"There is one new SoC for each 32-bit Arm and 64-bit RISC-V, but both
the Rockchips rv1109 and Sopgho CV1812H are just minor variations of
already supported chips.
The other six new SoCs are all part of existing arm64 families, but
are somewhat more interesting:
- Samsung ExynosAutov920 is an automotive chip, and the first one we
support based on the Cortex-A78AE core with lockstep mode.
- Google gs101 (Tensor G1) is the chip used in a number of Pixel
phones, and is grouped with Samsung Exynos here since it is based
on the same SoC design, sharing most of its IP blocks with that
series.
- MediaTek MT8188 is a new chip used for mid-range tablets and
Chromebooks, using two Cortex-A78 cores where the older MT8195 had
four of them.
- Qualcomm SM8650 (Snapdragon 8 Gen 3) is their current top range
phone SoC and the first supported chip based on Cortex-X4,
Cortex-A720 and Cortex-A520.
- Qualcomm X1E80100 (Snapdragon X Elite) in turn is the latest Laptop
chip using the custom Oryon cores.
- Unisoc UMS9620 (Tanggula 7 series) is a 5G phone SoC based on
Cortex-A76 and Cortex-A55
In terms of boards, we have
- Five old Microsoft Lumia phones, the HTC One Mini 2, Motorola Moto
G 4G, and Huawei Honor 5X/GR5, all based on Snapdragon SoCs.
- Multiple Rockchips mobile gaming systems (Anbernic RG351V, Powkiddy
RK2023, Powkiddy X55) along with the Sonoff iHost Smart Home Hub
and a few Rockchips SBCs
- Some ComXpress boards based on Marvell CN913x, which is the
follow-up to Armada 7xxx/8xxx.
- Six new industrial/embedded boards based on NXP i.MX8 and i.MX9
- Mediatek MT8183 based Chromebooks from Lenovo, Asus and Acer.
- Toradex Verdin AM62 Mallow carrier for TI AM62
- Huashan Pi board based on the SophGo CV1812H RISC-V chip
- Two boards based on Allwinner H616/H618
- A number of reference boards for various added SoCs from Qualcomm,
Mediatek, Google, Samsung, NXP and Spreadtrum
As usual, there are cleanups and warning fixes across all platforms as
well as added features for several of them"
* tag 'soc-dt-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (857 commits)
ARM: dts: usr8200: Fix phy registers
arm64: dts: intel: minor whitespace cleanup around '='
arm64: dts: socfpga: agilex: drop redundant status
arm64: dts: socfpga: agilex: add unit address to soc node
arm64: dts: socfpga: agilex: move firmware out of soc node
arm64: dts: socfpga: agilex: move FPGA region out of soc node
arm64: dts: socfpga: agilex: align pin-controller name with bindings
arm64: dts: socfpga: stratix10_swvp: drop unsupported DW MSHC properties
arm64: dts: socfpga: stratix10_socdk: align NAND chip name with bindings
arm64: dts: socfpga: stratix10: add unit address to soc node
arm64: dts: socfpga: stratix10: move firmware out of soc node
arm64: dts: socfpga: stratix10: move FPGA region out of soc node
arm64: dts: socfpga: stratix10: align pincfg nodes with bindings
arm64: dts: socfpga: stratix10: add clock-names to DWC2 USB
arm64: dts: socfpga: drop unsupported cdns,page-size and cdns,block-size
ARM: dts: socfpga: align NAND controller name with bindings
ARM: dts: socfpga: drop unsupported cdns,page-size and cdns,block-size
arm64: dts: rockchip: Fix led pinctrl of lubancat 1
arm64: dts: rockchip: correct gpio_pwrctrl1 typo on nanopc-t6
arm64: dts: rockchip: correct gpio_pwrctrl1 typo on rock-5b
...
The integration for this SoC is different from the currently existing: It
needs it's PHY's reference clock rate to calculate the DDC bus frequency
correctly. The controller is also part of a powerdomain, so this gets added
as an mandatory property for this variant.
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20231222174220.55249-2-knaerzche@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
The correct property name is 'reg' not 'regs'.
Fixes: 68e89bb36d ("dt-bindings: display: samsung,exynos-mixer: convert to dtschema")
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Updates for v6.8:
Core:
- Add support for SDM670, SM8650
- Handle the CFG interconnect to fix the obscure hangs / timeouts
on register write
- Kconfig fix for QMP dependency
- DT schema fixes
DPU:
- Add support for SDM670, SM8650
- Enable SmartDMA on SM8350 and SM8450
- Correct UBWC settings for SC8280XP
- Fix catalog settings for SC8180X
- Actually make use of the version to switch between QSEED3/3LITE/4
scalers
- Use devres-managed and drm-managed allocations where appropriate
- misc other fixes
- Enabled YUV writeback on SC7280, SM8250
- Enabled writeback on SM8350, SM8450
- CRC fix when encoder is selected as the input source
- other misc fixes
MDP4:
- Use devres-managed and drm-managed allocations where appropriate
- flush vblank event on CRTC disable
MDP5:
- Use devres-managed and drm-managed allocations where appropriate
DP:
- Add support for SM8650
- Enable PM runtime support
- Merge msm-specific debugfs dir with the generic one
- Described DisplayPort on SM8150 in DeviceTree bindings
- Moved dp_display_get_next_bridge() to probe()
DSI:
- Add support for SM8650
- Enable PM runtime support
GPU/GEM:
- demote userspace triggerable warnings to debug
- add GEM object metadata UAPI
- move GPU devcoredumps to GPU device
- fix hangcheck to skip retired submits
- expose UBWC config to userspace
- fix a680 chip-id
- drm_exec conversion
- drm/ci: remove rebase-merge directory (to unblock CI)
[airlied: fix drm_exec/amd interaction]
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGs9auYqmo-7NSd9FsbNBCDf7aBevd=4xkcF3A5G_OGvMQ@mail.gmail.com
UAPI Changes:
Cross-subsystem Changes:
- A few fixes for usb/typec
Core Changes:
- ci: Updates to the defconfig, igt version, etc.
- writeback: Move the atomic_check helper from the encoder to connector
Driver Changes:
- rockchip: Add support for rk3588
- xe: Update the TODO list
- panel:
- nv3052c: Register documentation, init sequence improvements and
support for the Fascontek FS035VG158
- st7701: Add support for the Anbernic RG-ARC
- new driver: Synaptics R63353 panel controller, Ilitek ILI9805 panel
controller
- new panel: AUO G156HAN04.0
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Merge tag 'drm-misc-next-2023-12-14' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for $kernel-version:
UAPI Changes:
Cross-subsystem Changes:
- A few fixes for usb/typec
Core Changes:
- ci: Updates to the defconfig, igt version, etc.
- writeback: Move the atomic_check helper from the encoder to connector
Driver Changes:
- rockchip: Add support for rk3588
- xe: Update the TODO list
- panel:
- nv3052c: Register documentation, init sequence improvements and
support for the Fascontek FS035VG158
- st7701: Add support for the Anbernic RG-ARC
- new driver: Synaptics R63353 panel controller, Ilitek ILI9805 panel
controller
- new panel: AUO G156HAN04.0
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maxime Ripard <mripard@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/aqpn5miejmkks7pbcfex7b6u63uwsruywxsnr3x5ljs45qatin@nbkkej2elk46
The vop2 on rk3588 is similar to which on rk356x
but with 4 video ports and need to reference
more grf modules.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20231211115850.1785311-1-andyshrk@163.com
Originally was in the panel-simple, but belongs to panel-simple-dsi.
See arch/arm/boot/dts/nvidia/tegra114-roth.dts for more details.
Resolves the following warning:
```
arch/arm/boot/dts/tegra114-roth.dt.yaml: panel@0: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
From schema: Documentation/devicetree/bindings/display/panel/panel-simple.yaml
```
Fixes: 310abcea76 ("dt-bindings: display: convert simple lg panels to DT Schema")
Signed-off-by: David Heidelberg <david@ixit.cz>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Link: https://lore.kernel.org/r/20231212200934.99262-1-david@ixit.cz
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231212200934.99262-1-david@ixit.cz
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Backmerge tag 'v6.7-rc5' into drm-next
Linux 6.7-rc5
Alex requested this for some amdkfd work relying on the symbols exports.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Add the compatible string for MediaTek MT8195 SoC, using the same DSI
block as the MT8183.
Signed-off-by: Michael Walle <mwalle@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add a compatible string for the PADDING block in MediaTek MT8195 that
is controlled by MDP3.
Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add compatible string and GCE property for MT8195 SPLIT, of
which is operated by MDP3.
Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add a compatible string for the OVL block in MediaTek MT8195 that
is controlled by MDP3.
Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add a compatible string for the MERGE block in MediaTek MT8195 that
is controlled by MDP3.
Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add a compatible string for the COLOR block in MediaTek MT8195 that
is controlled by MDP3.
Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add a compatible string for the AAL block in MediaTek MT8195 that
is controlled by MDP3.
Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
To simplify maintenance and avoid branches, the identical component
should be merged and placed in the path belonging to the MDP
(from display/* to media/*).
In addition, currently only MDP utilizes RDMA through CMDQ, and the
necessary properties for "mediatek,gce-events", and "mboxes" have been
set up for this purpose.
Within DISP, it directly receives component interrupt signals.
Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Padding is a new hardware module on MediaTek MT8188,
add dt-bindings for it.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add compatible name for MediaTek MT8188 MERGE.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add compatible name for MediaTek MT8188 MDP-RDMA.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Add compatible name for MediaTek MT8188 ETHDR.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Document support for the AUO G156HAN04.0 LVDS display.
G156HAN04.0 is a Color Active Matrix Liquid Crystal Display composed of
a TFT LCD panel, a driver circuit, and LED backlight system. The screen
format is intended to support the 16:9 FHD, 1920(H) x 1080(V) screen
and 16.7M colors (RGB 8-bits) with LED backlight driving circuit.
All input signals are LVDS interface compatible.
G156HAN04.0 is designed for a display unit of notebook style
personal computer and industrial machine.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Elmar Albert <ealbert@data-modul.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Maxime Ripard <mripard@kernel.org>
Link: https://lore.kernel.org/r/20231209063714.1381913-1-marex@denx.de
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231209063714.1381913-1-marex@denx.de
Padding is a new hardware module on MediaTek MT8188,
add dt-bindings for it.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231024130048.14749-5-shawn.sung@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Add compatible name for MediaTek MT8188 MERGE.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231024130048.14749-4-shawn.sung@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Add compatible name for MediaTek MT8188 MDP-RDMA.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231024130048.14749-3-shawn.sung@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Add compatible name for MediaTek MT8188 ETHDR.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20231024130048.14749-2-shawn.sung@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
- Fix dt-extract-compatibles for builds with in tree build directory
- Drop Xinlei Lee <xinlei.lee@mediatek.com> bouncing email
- Fix the of_reconfig_get_state_change() return value documentation
- Add missing #power-domain-cells property to QCom MPM
- Fix warnings in i.MX LCDIF and adi,adv7533
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Merge tag 'devicetree-fixes-for-6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree fixes from Rob Herring:
- Fix dt-extract-compatibles for builds with in tree build directory
- Drop Xinlei Lee <xinlei.lee@mediatek.com> bouncing email
- Fix the of_reconfig_get_state_change() return value documentation
- Add missing #power-domain-cells property to QCom MPM
- Fix warnings in i.MX LCDIF and adi,adv7533
* tag 'devicetree-fixes-for-6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
dt-bindings: display: adi,adv75xx: Document #sound-dai-cells
dt-bindings: lcdif: Properly describe the i.MX23 interrupts
dt-bindings: interrupt-controller: Allow #power-domain-cells
of: dynamic: Fix of_reconfig_get_state_change() return value documentation
dt-bindings: display: mediatek: dsi: remove Xinlei's mail
dt: dt-extract-compatibles: Don't follow symlinks when walking tree
When using audio from ADV7533 or ADV7535 and describing the audio
card via simple-audio-card, the '#sound-dai-cells' needs to be passed.
Document the '#sound-dai-cells' property to fix the following
dt-schema warning:
imx8mn-beacon-kit.dtb: hdmi@3d: '#sound-dai-cells' does not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/display/bridge/adi,adv7533.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Adam Ford <aford173@gmail.com>
Link: https://lore.kernel.org/r/20231206093643.2198562-1-festevam@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
i.MX23 has two LCDIF interrupts instead of a single one like other
i.MX devices.
Take this into account for properly describing the i.MX23 LCDIF
interrupts.
This fixes the following dt-schema warning:
imx23-olinuxino.dtb: lcdif@80030000: interrupts: [[46], [45]] is too long
from schema $id: http://devicetree.org/schemas/display/fsl,lcdif.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Marek Vasut <marex@denx.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20231206112337.2234849-1-festevam@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
The SDM670 display controller has the same requirements as the SDM845
display controller, despite having distinct properties as described in
the catalog. Add the compatible for SDM670 to the SDM845 controller.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Richard Acayan <mailingradian@gmail.com>
Patchwork: https://patchwork.freedesktop.org/patch/562959/
Link: https://lore.kernel.org/r/20231017021805.1083350-11-mailingradian@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Apart from the already handled data bus (MAS_MDP_Pn<->DDR), there are
other connection paths:
- a path that connects rotator block to the DDR.
- a path that needs to be handled to ensure MDSS register access
functions properly, namely the "reg bus", a.k.a the CPU-MDSS CFG
interconnect.
Describe these paths to allow using them in device trees and in the
driver.
[Konrad: rework for one vs two MDP paths, update examples]
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/569480/
Link: https://lore.kernel.org/r/20231125-topic-rb1_feat-v3-2-4cbb567743bb@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
The "qcom,dsi-ctrl-6g-qcm2290" has been deprecated in
commit 0c0f65c6dd ("dt-bindings: msm: dsi-controller-main: Add
compatible strings for every current SoC"), but the example hasn't been
updated to reflect that.
Fix that.
Fixes: 0c0f65c6dd ("dt-bindings: msm: dsi-controller-main: Add compatible strings for every current SoC")
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/569478/
Link: https://lore.kernel.org/r/20231125-topic-rb1_feat-v3-1-4cbb567743bb@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Qualcomm SM8150 MDSS comes with a bit different 7nm DSI PHY with its own
compatible. DTS already use it:
sa8155p-adp.dtb: display-subsystem@ae00000: phy@ae94400:compatible:0: 'qcom,dsi-phy-7nm' was expected
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Patchwork: https://patchwork.freedesktop.org/patch/567178/
Link: https://lore.kernel.org/r/20231111142017.51922-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Document the DisplayPort controller node in MDSS binding, already used
in DTS:
sm8250-xiaomi-elish-boe.dtb: display-subsystem@ae00000: Unevaluated properties are not allowed ('displayport-controller@ae90000' was unexpected)
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Patchwork: https://patchwork.freedesktop.org/patch/566297/
Link: https://lore.kernel.org/r/20231107103600.27424-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
The DSS controller on TI's AM62A7 SoC is an update from that on TI's
AM625 SoC. Like the DSS in AM625, the DSS in this SoC has 2 video
pipelines, but unlike the former, the latter only has one output port on
VP2 to service DPI display sinks.
Add the new controller's compatible.
Signed-off-by: Aradhya Bhatia <a-bhatia1@ti.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://lore.kernel.org/r/20231108171619.978438-2-a-bhatia1@ti.com
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Xinlei Lee's mail is bouncing:
<xinlei.lee@mediatek.com>: host mailgw02.mediatek.com[216.200.240.185] said:
550 Relaying mail to xinlei.lee@mediatek.com is not allowed (in reply to
RCPT TO command)
Remove it.
Signed-off-by: Michael Walle <mwalle@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20231123134927.2034024-1-mwalle@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Update the NewVision NV3051D compatible strings by adding a new panel,
the powkiddy,rk2023-panel, and removing another entry, the
anbernic,rg353v-panel.
The rk2023-panel is similar to the rg353p-panel but has slightly
different timings so it needs a new string.
The rg353v-panel is duplicate to the rg353p-panel, so remove it. No
current devices use it and changes to the driver mean it is no longer
valid as a compatible string.
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20231117202536.1387815-2-macroalpha82@gmail.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231117202536.1387815-2-macroalpha82@gmail.com
Currently, there are two drivers for the LCD controller on Renesas
SuperH-based and ARM-based SH-Mobile and R-Mobile SoCs:
1. sh_mobile_lcdcfb, using the fbdev framework,
2. shmob_drm, using the DRM framework.
However, only the former driver is used, as all platform support
integrates the former. None of these drivers support DT-based systems.
Convert the SH-Mobile DRM driver to atomic modesetting, and add DT
support, complemented by the customary set of fixes and improvements.
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/cover.1694767208.git.geert+renesas@glider.be/
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Merge tag 'shmob-drm-atomic-dt-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into drm-next
drm: renesas: shmobile: Atomic conversion + DT support
Currently, there are two drivers for the LCD controller on Renesas
SuperH-based and ARM-based SH-Mobile and R-Mobile SoCs:
1. sh_mobile_lcdcfb, using the fbdev framework,
2. shmob_drm, using the DRM framework.
However, only the former driver is used, as all platform support
integrates the former. None of these drivers support DT-based systems.
Convert the SH-Mobile DRM driver to atomic modesetting, and add DT
support, complemented by the customary set of fixes and improvements.
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/cover.1694767208.git.geert+renesas@glider.be/
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://patchwork.freedesktop.org/patch/msgid/CAMuHMdUF61V5qNyKbrTGxZfEJvCVuLO7q2R5MqZYkzRC_cNr0w@mail.gmail.com
kernel:
- add initial vmemdup-user-array
core:
- fix platform remove() to return void
- drm_file owner updated to reflect owner
- move size calcs to drm buddy allocator
- let GPUVM build as a module
- allow variable number of run-queues in scheduler
edid:
- handle bad h/v sync_end in EDIDs
panfrost:
- add Boris as maintainer
fbdev:
- use fb_ops helpers more
- only allow logo use from fbcon
- rename fb_pgproto to pgprot_framebuffer
- add HPD state to drm_connector_oob_hotplug_event
- convert to fbdev i/o mem helpers
i915:
- Enable meteorlake by default
- Early Xe2 LPD/Lunarlake display enablement
- Rework subplatforms into IP version checks
- GuC based TLB invalidation for Meteorlake
- Display rework for future Xe driver integration
- LNL FBC features
- LNL display feature capability reads
- update recommended fw versions for DG2+
- drop fastboot module parameter
- added deviceid for Arrowlake-S
- drop preproduction workarounds
- don't disable preemption for resets
- cleanup inlines in headers
- PXP firmware loading fix
- Fix sg list lengths
- DSC PPS state readout/verification
- Add more RPL P/U PCI IDs
- Add new DG2-G12 stepping
- DP enhanced framing support to state checker
- Improve shared link bandwidth management
- stop using GEM macros in display code
- refactor related code into display code
- locally enable W=1 warnings
- remove PSR watchdog timers on LNL
amdgpu:
- RAS/FRU EEPROM updatse
- IP discovery updatses
- GC 11.5 support
- DCN 3.5 support
- VPE 6.1 support
- NBIO 7.11 support
- DML2 support
- lots of IP updates
- use flexible arrays for bo list handling
- W=1 fixes
- Enable seamless boot in more cases
- Enable context type property for HDMI
- Rework GPUVM TLB flushing
- VCN IB start/size alignment fixes
amdkfd:
- GC 10/11 fixes
- GC 11.5 support
- use partial migration in GPU faults
radeon:
- W=1 Fixes
- fix some possible buffer overflow/NULL derefs
nouveau:
- update uapi for NO_PREFETCH
- scheduler/fence fixes
- rework suspend/resume for GSP-RM
- rework display in preparation for GSP-RM
habanalabs:
- uapi: expose tsc clock
- uapi: block access to eventfd through control device
- uapi: force dma-buf export to PAGE_SIZE alignments
- complete move to accel subsystem
- move firmware interface include files
- perform hard reset on PCIe AXI drain event
- optimise user interrupt handling
msm:
- DP: use existing helpers for DPCD
- DPU: interrupts reworked
- gpu: a7xx (a730/a740) support
- decouple msm_drv from kms for headless devices
mediatek:
- MT8188 dsi/dp/edp support
- DDP GAMMA - 12 bit LUT support
- connector dynamic selection capability
rockchip:
- rv1126 mipi-dsi/vop support
- add planar formats
ast:
- rename constants
panels:
- Mitsubishi AA084XE01
- JDI LPM102A188A
- LTK050H3148W-CTA6
ivpu:
- power management fixes
qaic:
- add detach slice bo api
komeda:
- add NV12 writeback
tegra:
- support NVSYNC/NHSYNC
- host1x suspend fixes
ili9882t:
- separate into own driver
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Merge tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie:
"Highlights:
- AMD adds some more upcoming HW platforms
- Intel made Meteorlake stable and started adding Lunarlake
- nouveau has a bunch of display rework in prepartion for the NVIDIA
GSP firmware support
- msm adds a7xx support
- habanalabs has finished migration to accel subsystem
Detail summary:
kernel:
- add initial vmemdup-user-array
core:
- fix platform remove() to return void
- drm_file owner updated to reflect owner
- move size calcs to drm buddy allocator
- let GPUVM build as a module
- allow variable number of run-queues in scheduler
edid:
- handle bad h/v sync_end in EDIDs
panfrost:
- add Boris as maintainer
fbdev:
- use fb_ops helpers more
- only allow logo use from fbcon
- rename fb_pgproto to pgprot_framebuffer
- add HPD state to drm_connector_oob_hotplug_event
- convert to fbdev i/o mem helpers
i915:
- Enable meteorlake by default
- Early Xe2 LPD/Lunarlake display enablement
- Rework subplatforms into IP version checks
- GuC based TLB invalidation for Meteorlake
- Display rework for future Xe driver integration
- LNL FBC features
- LNL display feature capability reads
- update recommended fw versions for DG2+
- drop fastboot module parameter
- added deviceid for Arrowlake-S
- drop preproduction workarounds
- don't disable preemption for resets
- cleanup inlines in headers
- PXP firmware loading fix
- Fix sg list lengths
- DSC PPS state readout/verification
- Add more RPL P/U PCI IDs
- Add new DG2-G12 stepping
- DP enhanced framing support to state checker
- Improve shared link bandwidth management
- stop using GEM macros in display code
- refactor related code into display code
- locally enable W=1 warnings
- remove PSR watchdog timers on LNL
amdgpu:
- RAS/FRU EEPROM updatse
- IP discovery updatses
- GC 11.5 support
- DCN 3.5 support
- VPE 6.1 support
- NBIO 7.11 support
- DML2 support
- lots of IP updates
- use flexible arrays for bo list handling
- W=1 fixes
- Enable seamless boot in more cases
- Enable context type property for HDMI
- Rework GPUVM TLB flushing
- VCN IB start/size alignment fixes
amdkfd:
- GC 10/11 fixes
- GC 11.5 support
- use partial migration in GPU faults
radeon:
- W=1 Fixes
- fix some possible buffer overflow/NULL derefs
nouveau:
- update uapi for NO_PREFETCH
- scheduler/fence fixes
- rework suspend/resume for GSP-RM
- rework display in preparation for GSP-RM
habanalabs:
- uapi: expose tsc clock
- uapi: block access to eventfd through control device
- uapi: force dma-buf export to PAGE_SIZE alignments
- complete move to accel subsystem
- move firmware interface include files
- perform hard reset on PCIe AXI drain event
- optimise user interrupt handling
msm:
- DP: use existing helpers for DPCD
- DPU: interrupts reworked
- gpu: a7xx (a730/a740) support
- decouple msm_drv from kms for headless devices
mediatek:
- MT8188 dsi/dp/edp support
- DDP GAMMA - 12 bit LUT support
- connector dynamic selection capability
rockchip:
- rv1126 mipi-dsi/vop support
- add planar formats
ast:
- rename constants
panels:
- Mitsubishi AA084XE01
- JDI LPM102A188A
- LTK050H3148W-CTA6
ivpu:
- power management fixes
qaic:
- add detach slice bo api
komeda:
- add NV12 writeback
tegra:
- support NVSYNC/NHSYNC
- host1x suspend fixes
ili9882t:
- separate into own driver"
* tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm: (1803 commits)
drm/amdgpu: Remove unused variables from amdgpu_show_fdinfo
drm/amdgpu: Remove duplicate fdinfo fields
drm/amd/amdgpu: avoid to disable gfxhub interrupt when driver is unloaded
drm/amdgpu: Add EXT_COHERENT support for APU and NUMA systems
drm/amdgpu: Retrieve CE count from ce_count_lo_chip in EccInfo table
drm/amdgpu: Identify data parity error corrected in replay mode
drm/amdgpu: Fix typo in IP discovery parsing
drm/amd/display: fix S/G display enablement
drm/amdxcp: fix amdxcp unloads incompletely
drm/amd/amdgpu: fix the GPU power print error in pm info
drm/amdgpu: Use pcie domain of xcc acpi objects
drm/amd: check num of link levels when update pcie param
drm/amdgpu: Add a read to GFX v9.4.3 ring test
drm/amd/pm: call smu_cmn_get_smc_version in is_mode1_reset_supported.
drm/amdgpu: get RAS poison status from DF v4_6_2
drm/amdgpu: Use discovery table's subrevision
drm/amd/display: 3.2.256
drm/amd/display: add interface to query SubVP status
drm/amd/display: Read before writing Backlight Mode Set Register
drm/amd/display: Disable SYMCLK32_SE RCO on DCN314
...
- Add a kselftest to check for unprobed DT devices
- Fix address translation for some 3 address cells cases
- Refactor firmware node refcounting for AMBA bus
- Add bindings for qcom,sm4450-pdc, Qualcomm Kryo 465 CPU, and Freescale
QMC HDLC
- Add Marantec vendor prefix
- Convert qcom,pm8921-keypad, cnxt,cx92755-wdt, da9062-wdt,
and atmel,at91rm9200-wdt bindings to DT schema
- Several additionalProperties/unevaluatedProperties on child node
schemas fixes
- Drop reserved-memory bindings which now live in dtschema project
- Fix a reference to rockchip,inno-usb2phy.yaml
- Remove backlight nodes from display panel examples
- Expand example for using DT_SCHEMA_FILES
- Merge simple LVDS panel bindings to one binding doc
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Merge tag 'devicetree-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
- Add a kselftest to check for unprobed DT devices
- Fix address translation for some 3 address cells cases
- Refactor firmware node refcounting for AMBA bus
- Add bindings for qcom,sm4450-pdc, Qualcomm Kryo 465 CPU, and
Freescale QMC HDLC
- Add Marantec vendor prefix
- Convert qcom,pm8921-keypad, cnxt,cx92755-wdt, da9062-wdt, and
atmel,at91rm9200-wdt bindings to DT schema
- Several additionalProperties/unevaluatedProperties on child node
schemas fixes
- Drop reserved-memory bindings which now live in dtschema project
- Fix a reference to rockchip,inno-usb2phy.yaml
- Remove backlight nodes from display panel examples
- Expand example for using DT_SCHEMA_FILES
- Merge simple LVDS panel bindings to one binding doc
* tag 'devicetree-for-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (34 commits)
dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Add support for QMC HDLC
dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Add 'additionalProperties: false' in child nodes
dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Fix example property name
dt-bindings: arm,coresight-cti: Add missing additionalProperties on child nodes
dt-bindings: arm,coresight-cti: Drop type for 'cpu' property
dt-bindings: soundwire: Add reference to soundwire-controller.yaml schema
dt-bindings: input: syna,rmi4: Make "additionalProperties: true" explicit
media: dt-bindings: ti,ds90ub960: Add missing type for "i2c-alias"
dt-bindings: input: qcom,pm8921-keypad: convert to YAML format
of: overlay: unittest: overlay_bad_unresolved: Spelling s/ok/okay/
of: address: Consolidate bus .map() functions
of: address: Store number of bus flag cells rather than bool
of: unittest: Add tests for address translations
of: address: Remove duplicated functions
of: address: Fix address translation when address-size is greater than 2
dt-bindings: watchdog: cnxt,cx92755-wdt: convert txt to yaml
dt-bindings: watchdog: da9062-wdt: convert txt to yaml
dt-bindings: watchdog: fsl,scu-wdt: Document imx8dl
dt-bindings: watchdog: atmel,at91rm9200-wdt: convert txt to yaml
dt-bindings: usb: rockchip,dwc3: update inno usb2 phy binding name
...
drm-misc-next for v6.7-rc1:
drm-misc-next-2023-10-19 + following:
UAPI Changes:
Cross-subsystem Changes:
- Convert fbdev drivers to use fbdev i/o mem helpers.
Core Changes:
- Use cross-references for macros in docs.
- Make drm_client_buffer_addb use addfb2.
- Add NV20 and NV30 YUV formats.
- Documentation updates for create_dumb ioctl.
- CI fixes.
- Allow variable number of run-queues in scheduler.
Driver Changes:
- Rename drm/ast constants.
- Make ili9882t its own driver.
- Assorted fixes in ivpu, vc4, bridge/synopsis, amdgpu.
- Add planar formats to rockchip.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/3d92fae8-9b1b-4165-9ca8-5fda11ee146b@linux.intel.com
Updates for v6.7
DP:
- use existing helpers for DPCD handling instead of open-coded functions
- set the subconnector type according to the plugged cable / dongle
skip validity check for DP CTS EDID checksum
DPU:
- continued migration of feature flags to use core revision checks
- reworked interrupts code to use '0' as NO_IRQ, removed raw IRQ indices
from log / trace output
gpu:
- a7xx support (a730, a740)
- fixes and additional speedbins for a635, a643
core:
- decouple msm_drv from kms to more cleanly support headless devices (like
imx5+a2xx)
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvzkBL2_OgyOeP_b6rVEjrNdfm8jcKzaB04HqHyT5jYwA@mail.gmail.com
Signed-off-by: Dave Airlie <airlied@redhat.com>
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BackMerge tag 'v6.6-rc7' into drm-next
This is needed to add the msm pr which is based on a higher base.
Signed-off-by: Dave Airlie <airlied@redhat.com>
There are DT properties that can be shared across different Solomon OLED
Display Controller families. Split them into a separate common schema to
avoid these properties to be duplicated in different DT bindings schemas.
Suggested-by: Rob Herring <robh@kernel.org>
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20231014071520.1342189-6-javierm@redhat.com
The Powkiddy RGB30 panel is a 4 inch 720x720 MIPI-DSI LCD panel. It
appears to be based on the ST7703 LCD controller (this is assumed from
the init sequence similarity between this and other displays). Powkiddy
would not share the part number or name for the display from the bill
of materials and there were no obvious external markings, so name the
panel for the device (Powkiddy RGB30).
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20231013183918.225666-3-macroalpha82@gmail.com
Freescale i.MX93 SoC embeds a Synopsys Designware MIPI DSI host
controller and a Synopsys Designware MIPI DPHY. Some configurations
and extensions to them are controlled by i.MX93 media blk-ctrl.
Signed-off-by: Liu Ying <victor.liu@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230821034008.3876938-9-victor.liu@nxp.com
The LTK050H3148W-CTA6 is a 5.0" 720x1280 DSI display, whose driving
controller is a Himax HX8394-F, slightly different from LTK050H3146W by
its init sequence, mode details and mode flags.
Cc: Quentin Schulz <foss+kernel@0leil.net>
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Reviewed-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220131164723.714836-3-quentin.schulz@theobroma-systems.com
Allow A7xx SKUs, such as the A730 GPU found on SM8450 and friends.
They use GMU for all things DVFS, just like most A6xx GPUs.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> # sm8450
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/559281/
Signed-off-by: Rob Clark <robdclark@chromium.org>
When booting the GMU, the QMP mailbox should be pinged about some tunables
(e.g. adaptive clock distribution state). To achieve that, a reference to
it is necessary. Allow it and require it with A730.
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> # sm8450
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/559279/
Signed-off-by: Rob Clark <robdclark@chromium.org>
The GMU on the A7xx series is pretty much the same as on the A6xx parts.
It's now "smarter", needs a bit less register writes and controls more
things (like inter-frame power collapse) mostly internally (instead of
us having to write to G[PM]U_[CG]X registers from APPS)
The only difference worth mentioning is the now-required DEMET clock,
which is strictly required for things like asserting reset lines, not
turning it on results in GMU not being fully functional (all OOB requests
would fail and HFI would hang after the first submitted OOB).
Describe the A730 and A740 GMU.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Tested-by: Neil Armstrong <neil.armstrong@linaro.org> # on SM8550-QRD
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> # sm8450
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/559278/
Signed-off-by: Rob Clark <robdclark@chromium.org>
Make it explicit that child nodes have additional properties and the
child node schema is not complete. The complete schemas are applied
separately based the compatible strings.
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Patchwork: https://patchwork.freedesktop.org/patch/559387/
Link: https://lore.kernel.org/r/20230925212434.1972368-2-robh@kernel.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Just as unevaluatedProperties or additionalProperties are required at
the top level of schemas, they should (and will) also be required for
child node schemas. That ensures only documented properties are
present for any node.
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Patchwork: https://patchwork.freedesktop.org/patch/559385/
Link: https://lore.kernel.org/r/20230925212434.1972368-1-robh@kernel.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
fsl,imx6-hdmi.yaml makes a reference to synopsys,dw-hdmi.yaml.
The 'interrupts' and 'reg' properties are described in synopsys,dw-hdmi.yaml,
so use 'unevaluatedProperties: false' so that these two properties can
be accepted.
This fixes the following schema warnings:
hdmi@120000: 'interrupts', 'reg' do not match any of the regexes: 'pinctrl-[0-9]+'
from schema $id: http://devicetree.org/schemas/display/imx/fsl,imx6-hdmi.yaml#
Signed-off-by: Fabio Estevam <festevam@denx.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20230930130102.798822-1-festevam@gmail.com
Signed-off-by: Rob Herring <robh@kernel.org>
drm-misc-next for v6.7-rc1:
UAPI Changes:
- drm_file owner is now updated during use, in the case of a drm fd
opened by the display server for a client, the correct owner is
displayed.
- Qaic gains support for the QAIC_DETACH_SLICE_BO ioctl to allow bo
recycling.
Cross-subsystem Changes:
- Disable boot logo for au1200fb, mmpfb and unexport logo helpers.
Only fbcon should manage display of logo.
- Update freescale in MAINTAINERS.
- Add some bridge files to bridge in MAINTAINERS.
- Update gma500 driver repo in MAINTAINERS to point to drm-misc.
Core Changes:
- Move size computations to drm buddy allocator.
- Make drm_atomic_helper_shutdown(NULL) a nop.
- Assorted small fixes in drm_debugfs, DP-MST payload addition error handling.
- Fix DRM_BRIDGE_ATTACH_NO_CONNECTOR handling.
- Handle bad (h/v)sync_end in EDID by clipping to htotal.
- Build GPUVM as a module.
Driver Changes:
- Simple drivers don't need to cache prepared result.
- Call drm_atomic_helper_shutdown() in shutdown/unbind for a whole lot
more drm drivers.
- Assorted small fixes in amdgpu, ssd130x, bridge/it6621, accel/qaic,
nouveau, tc358768.
- Add NV12 for komeda writeback.
- Add arbitration lost event to synopsis/dw-hdmi-cec.
- Speed up s/r in nouveau by not restoring some big bo's.
- Assorted nouveau display rework in preparation for GSP-RM,
especially related to how the modeset sequence works and
the DP sequence in relation to link training.
- Update anx7816 panel.
- Support NVSYNC and NHSYNC in tegra.
- Allow multiple power domains in simple driver.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/f1fae5eb-25b8-192a-9a53-215e1184ce81@linux.intel.com
To complement panel-simple.yaml, create panel-simple-lvds-dual-ports.yaml.
panel-simple-lvds-dual-ports.yaml is for all simple LVDS panels that
have dual LVDS ports and require only a single power-supply.
The first port receives odd pixels, and the second port receives even pixels.
Optionally, a backlight and an enable GPIO can be specified as properties.
Panels with swapped pixel order, if any, need dedicated bindings.
Migrate 'auo,g133han01', 'auo,g185han01', 'auo,g190ean01',
'koe,tx26d202vm0bwa' and 'nlt,nl192108ac18-02d' over to the new file.
The objectives with one file for all the simple LVDS panels with dual ports are:
- Make it simpler to add bindings for this kind of LVDS panels
- Keep the number of bindings file lower
- Keep the binding documentation for this kind of LVDS panels more consistent
- Make it possible for drivers to get pixel order via
drm_of_lvds_get_dual_link_pixel_order(), as the 'ports' property is required
Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Cc: Thierry Reding <thierry.reding@gmail.com>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Liu Ying <victor.liu@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1613017672-2734-1-git-send-email-victor.liu@nxp.com
Signed-off-by: Rob Herring <robh@kernel.org>
Add dt-binding documentation of dp-tx for MediaTek MT8188 SoC.
Signed-off-by: Shuijing Li <shuijing.li@mediatek.com>
Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20230822024155.26670-2-shuijing.li@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
drm-misc-next for v6.7-rc1:
UAPI Changes:
- Nouveau changed to not set NO_PREFETCH flag explicitly.
Cross-subsystem Changes:
- Update documentation of dma-buf intro and uapi.
- fbdev/sbus fixes.
- Use initializer macros in a lot of fbdev drivers.
- Add Boris Brezillon as Panfrost driver maintainer.
- Add Jessica Zhang as drm/panel reviewer.
- Make more fbdev drivers use fb_ops helpers for deferred io.
- Small hid trailing whitespace fix.
- Use fb_ops in hid/picolcd
Core Changes:
- Assorted small fixes to ttm tests, drm/mst.
- Documentation updates to bridge.
- Add kunit tests for some drm_fb functions.
- Rework drm_debugfs implementation.
- Update xe documentation to mark todos as completed.
Driver Changes:
- Add support to rockchip for rv1126 mipi-dsi and vop.
- Assorted small fixes to nouveau, bridge/samsung-dsim,
bridge/lvds-codec, loongson, rockchip, panfrost, gma500, repaper,
komeda, virtio, ssd130x.
- Add support for simple panels Mitsubishi AA084XE01,
JDI LPM102A188A,
- Documentation updates to accel/ivpu.
- Some nouveau scheduling/fence fixes.
- Power management related fixes and other fixes to ivpu.
- Assorted bridge/it66121 fixes.
- Make platform drivers return void in remove() callback.
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/3da6554b-3b47-fe7d-c4ea-21f4f819dbb6@linux.intel.com
As requested by Robert Foss <rfoss@kernel.org>, this patch adds
definition for anx7816. It supplements the patch submitted to dri-devel.
Signed-off-by: Alicja Michalska <ahplka19@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/ZQjFabKW7QvrvsnG@tora
Add dt-binding documentation of dsi for MediaTek MT8188 SoC.
Signed-off-by: Shuijing Li <shuijing.li@mediatek.com>
Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patchwork.kernel.org/project/dri-devel/patch/20230911120800.17369-2-shuijing.li@mediatek.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
DT core:
- Add support for generating DT nodes for PCI devices. This is the
groundwork for applying overlays to PCI devices containing
non-discoverable downstream devices.
- DT unittest additions to check reverted changesets, to test for
refcount issues, and to test unresolved symbols. Also, various
clean-ups of the unittest along the way.
- Refactor node and property manipulation functions to better share code
with old API and changeset API
- Refactor changeset print functions to a common implementation
- Move some platform_device specific functions into of_platform.c
Bindings:
- Treewide fixing of typos
- Treewide clean-up of SPDX tags to use 'OR' consistently
- Last chunk of dropping unnecessary quotes. With that, the check
for unnecessary quotes is enabled in yamllint.
- Convert ftgmac100, zynqmp-genpd, pps-gpio, syna,rmi4, and qcom,ssbi
bindings to DT schema format
- Add Allwinner V3s xHCI USB, Saef SF-TC154B display, QCom SM8450 Inline
Crypto Engine, QCom SM6115 UFS, QCom SDM670 PDC interrupt controller,
Arm 2022 Cortex cores, and QCom IPQ9574 Crypto bindings
- Fixes for Rockchip DWC PCI binding
- Ensure all properties are evaluated on USB connector schema
- Fix dt-check-compatible script to find of_device_id instances with
compiler annotations
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Merge tag 'devicetree-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"DT core:
- Add support for generating DT nodes for PCI devices. This is the
groundwork for applying overlays to PCI devices containing
non-discoverable downstream devices.
- DT unittest additions to check reverted changesets, to test for
refcount issues, and to test unresolved symbols. Also, various
clean-ups of the unittest along the way.
- Refactor node and property manipulation functions to better share
code with old API and changeset API
- Refactor changeset print functions to a common implementation
- Move some platform_device specific functions into of_platform.c
Bindings:
- Treewide fixing of typos
- Treewide clean-up of SPDX tags to use 'OR' consistently
- Last chunk of dropping unnecessary quotes. With that, the check for
unnecessary quotes is enabled in yamllint.
- Convert ftgmac100, zynqmp-genpd, pps-gpio, syna,rmi4, and qcom,ssbi
bindings to DT schema format
- Add Allwinner V3s xHCI USB, Saef SF-TC154B display, QCom SM8450
Inline Crypto Engine, QCom SM6115 UFS, QCom SDM670 PDC interrupt
controller, Arm 2022 Cortex cores, and QCom IPQ9574 Crypto bindings
- Fixes for Rockchip DWC PCI binding
- Ensure all properties are evaluated on USB connector schema
- Fix dt-check-compatible script to find of_device_id instances with
compiler annotations"
* tag 'devicetree-for-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (64 commits)
dt-bindings: usb: Add V3s compatible string for OHCI
dt-bindings: usb: Add V3s compatible string for EHCI
dt-bindings: display: panel: mipi-dbi-spi: add Saef SF-TC154B
dt-bindings: vendor-prefixes: document Saef Technology
dt-bindings: thermal: lmh: update maintainer address
of: unittest: Fix of_unittest_pci_node() kconfig dependencies
dt-bindings: crypto: ice: Document sm8450 inline crypto engine
dt-bindings: ufs: qcom: Add ICE to sm8450 example
dt-bindings: ufs: qcom: Add sm6115 binding
dt-bindings: ufs: qcom: Add reg-names property for ICE
dt-bindings: yamllint: Enable quoted string check
dt-bindings: Drop remaining unneeded quotes
of: unittest-data: Fix whitespace - angular brackets
of: unittest-data: Fix whitespace - indentation
of: unittest-data: Fix whitespace - blank lines
of: unittest-data: Convert remaining overlay DTS files to sugar syntax
of: overlay: unittest: Add test for unresolved symbol
of: unittest: Add separators to of_unittest_overlay_high_level()
of: unittest: Cleanup partially-applied overlays
of: unittest: Merge of_unittest_apply{,_revert}_overlay_check()
...
The main change this time is the introduction of the drivers/genpd
subsystem that gets split out from drivers/soc to keep common
functionality together. Ulf Hansson is taking over maintainership for
these and is sending a separate pull request with the same commits,
but they are in the soc drivers tree to avoid conflicts against other
soc driver patches.
The SCMI driver subsystem gets an update to version 3.2 of the
specification. There are also updates to memory, reset and other firmware
drivers.
On the soc driver side, the updates are mostly cleanups across a number
of Arm platforms. On driver for loongarch adds power management for DT
based systems, another driver is for HiSilicon's Arm server chips with
their HCCS system health interface.
The remaining updates for the most part add support for additional
hardware in existing drivers or contain minor cleanups. Most of these
are for the Qualcomm Snapdragon platform.
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Merge tag 'soc-drivers-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC driver updates from Arnd Bergmann:
"The main change this time was the introduction of the drivers/genpd
subsystem that gets split out from drivers/soc to keep common
functionality together.
The SCMI driver subsystem gets an update to version 3.2 of the
specification. There are also updates to memory, reset and other
firmware drivers.
On the soc driver side, the updates are mostly cleanups across a
number of Arm platforms. On driver for loongarch adds power management
for DT based systems, another driver is for HiSilicon's Arm server
chips with their HCCS system health interface.
The remaining updates for the most part add support for additional
hardware in existing drivers or contain minor cleanups. Most of these
are for the Qualcomm Snapdragon platform"
* tag 'soc-drivers-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (136 commits)
bus: fsl-mc: Use common ranges functions
soc: kunpeng_hccs: fix some sparse warnings about incorrect type
soc: loongson2_pm: add power management support
soc: dt-bindings: add loongson-2 pm
soc: rockchip: grf: Fix SDMMC not working on RK3588 with bus-width > 1
genpd: rockchip: Add PD_VO entry for rv1126
bus: ti-sysc: Fix cast to enum warning
soc: kunpeng_hccs: add MAILBOX dependency
MAINTAINERS: remove OXNAS entry
dt-bindings: interrupt-controller: arm,versatile-fpga-irq: mark oxnas compatible as deprecated
irqchip: irq-versatile-fpga: remove obsolete oxnas compatible
soc: qcom: aoss: Tidy up qmp_send() callers
soc: qcom: aoss: Format string in qmp_send()
soc: qcom: aoss: Move length requirements from caller
soc: kunpeng_hccs: fix size_t format string
soc: ti: k3-socinfo.c: Add JTAG ID for AM62PX
dt-bindings: firmware: qcom: scm: Updating VMID list
firmware: imx: scu-irq: support identifying SCU wakeup source from sysfs
firmware: imx: scu-irq: enlarge the IMX_SC_IRQ_NUM_GROUP
firmware: imx: scu-irq: add imx_scu_irq_get_status
...
Updates for v6.6, which includes a backmerge of msm-fixes to avoid conficts.
Core:
- SM6125 MDSS support
DPU:
- SM6125 DPU support
- Added subblocks to display snapshot
- Use UBWC data from MDSS driver rather than duplicating it
- dpu_core_perf cleanup
DSI:
- Enabled burst mode to fix CMD mode panels
- Runtime PM support
- refgen regulator support
DSI PHY:
- SM6125 support in 14nm DSI PHY driver
GPU:
- Rework GPU identification to prepare for a7xx, and other a7xx prep
- Cleanups and fixes
- Disallow legacy relocs on a6xx and newer
- a690: switch to using a660_gmu.bin fw as this is what we have in
linux-firmware and we see no evidence that it should be different
from other a660 family (a6xx subgen 4) devices
- Submit overhead opts, 1.6x faster for NO_IMPLICIT_SYNC commits with
100 BOs to 2.5x faster for 1000 BOs
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGv_01g-edjdfKLWWcb-rO5aSyLsv5FpbKrTkXVL9+ngTQ@mail.gmail.com
Documentation/process/license-rules.rst and checkpatch expect the SPDX
identifier syntax for multiple licenses to use capital "OR". Correct it
to keep consistent format and avoid copy-paste issues.
Correct also the format // -> .* in few Allwinner binding headers as
pointed out by checkpatch:
WARNING: Improper SPDX comment style for 'include/dt-bindings/reset/sun50i-h6-ccu.h', please use '/*' instead
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Link: https://lore.kernel.org/r/20230823084540.112602-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
Simple 'opp-table:true' accepts a boolean property as opp-table, so
restrict it to object to properly enforce real OPP table nodes.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230820080543.25204-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
Fix typos in Documentation/devicetree/bindings. The changes are in
descriptions or comments where they shouldn't affect functionality.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://lore.kernel.org/r/20230814212822.193684-3-helgaas@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
The VOP on Rockchip's RV1126 SoC is different from other SoC's
VOP implementations, so add a separate compatible for it.
Signed-off-by: Jagan Teki <jagan@edgeble.ai>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230731110012.2913742-6-jagan@edgeble.ai
The sitronix-st7789v driver now considers the rotation property.
Add the property to the documentation.
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230718-feature-st7789v-v3-3-157d68fb63e2@wolfvision.net
Add and document the reserved memory region property in the
mdss-common schema.
For now (sdm845-db845c), it points to a framebuffer memory
region reserved by the bootloader for splash screen.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/549376/
Link: https://lore.kernel.org/r/20230726132719.2117369-1-amit.pundir@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
The ST7789V LCD controller supports regular SPI wiring, as well as no Rx
data line at all. The operating system needs to know whether it can read
registers from the device or not. Let's detail this specific design
possibility by bounding the spi-rx-bus-width property.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Tested-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230714013756.1546769-16-sre@kernel.org
The ST7789V LCD controller is also embedded in the ET028013DMA
panel. Add a compatible string to describe this other panel.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230714013756.1546769-15-sre@kernel.org
Add compatible value for Inanbo t28cp45tn89 and make reset GPIO non
mandatory, since it might not be connected to the CPU.
Reviewed-by: Michael Riesch <michael.riesch@wolfvision.net>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230714013756.1546769-3-sre@kernel.org
The Hydis HV070WX2-1E0 is a 7" WXGA (800x1280) TFT LCD LVDS panel that
is one of the variants used on Google Nexus 7.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230726185010.2294709-2-thierry.reding@gmail.com
The Chunghwa CLAA070WP03XG is an LVDS panel, so move it to the correct
bindings file.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230726185010.2294709-1-thierry.reding@gmail.com
The HannStar HSD101PWW2 is an LVDS panel, so move it to the correct
bindings file.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230726184857.2294570-1-thierry.reding@gmail.com
Document availability of the 14nm DSI PHY on SM6125. Note that this
compatible uses the SoC-suffix variant, intead of postfixing an
arbitrary number without the sm/sdm portion. The PHY is not powered by
a vcca regulator like on most SoCs, but by the MX power domain that is
provided via the power-domains property and a single corresponding
required-opps.
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Patchwork: https://patchwork.freedesktop.org/patch/548979/
Link: https://lore.kernel.org/r/20230723-sm6125-dpu-v4-12-a3f287dd6c07@somainline.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
SM6125 is identical to SM6375 including the throttle clock that is also
provided to the MDP node downstream. Note that any SoC other than
SM6375 (currently SC7180 and SM6350) has an unconstrained maximum number
of clocks and could either pass or leave out this "throttle" clock.
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Patchwork: https://patchwork.freedesktop.org/patch/548972/
Link: https://lore.kernel.org/r/20230723-sm6125-dpu-v4-8-a3f287dd6c07@somainline.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Both SM6350 and SM6375 support only a single DSI link, and don't have a
corresponding dsi1 node in DTS. Their examples should not suggest an
output interface port on the display-controller node to this inexistant
DSI host, with a dsi1_in label reference that doesn't exist in the
example either.
Fixes: 3b7502b0c2 ("dt-bindings: display/msm: Add SM6350 MDSS")
Fixes: 2a5c1021bc ("dt-bindings: display/msm: Add SM6375 MDSS")
Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
Acked-by: Rob Herring <robh@kernel.org>
Patchwork: https://patchwork.freedesktop.org/patch/548961/
Link: https://lore.kernel.org/r/20230723-sm6125-dpu-v4-4-a3f287dd6c07@somainline.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
UAPI Changes:
* fbdev:
* Make fbdev userspace interfaces optional; only leaves the
framebuffer console active
* prime:
* Support dma-buf self-import for all drivers automatically: improves
support for many userspace compositors
Cross-subsystem Changes:
* backlight:
* Fix interaction with fbdev in several drivers
* base: Convert struct platform.remove to return void; part of a larger,
tree-wide effort
* dma-buf: Acquire reservation lock for mmap() in exporters; part
of an on-going effort to simplify locking around dma-bufs
* fbdev:
* Use Linux device instead of fbdev device in many places
* Use deferred-I/O helper macros in various drivers
* i2c: Convert struct i2c from .probe_new to .probe; part of a larger,
tree-wide effort
* video:
* Avoid including <linux/screen_info.h>
Core Changes:
* atomic:
* Improve logging
* prime:
* Remove struct drm_driver.gem_prime_mmap plus driver updates: all
drivers now implement this callback with drm_gem_prime_mmap()
* gem:
* Support execution contexts: provides locking over multiple GEM
objects
* ttm:
* Support init_on_free
* Swapout fixes
Driver Changes:
* accel:
* ivpu: MMU updates; Support debugfs
* ast:
* Improve device-model detection
* Cleanups
* bridge:
* dw-hdmi: Improve support for YUV420 bus format
* dw-mipi-dsi: Fix enable/disable of DSI controller
* lt9611uxc: Use MODULE_FIRMWARE()
* ps8640: Remove broken EDID code
* samsung-dsim: Fix command transfer
* tc358764: Handle HS/VS polarity; Use BIT() macro; Various cleanups
* Cleanups
* ingenic:
* Kconfig REGMAP fixes
* loongson:
* Support display controller
* mgag200:
* Minor fixes
* mxsfb:
* Support disabling overlay planes
* nouveau:
* Improve VRAM detection
* Various fixes and cleanups
* panel:
* panel-edp: Support AUO B116XAB01.4
* Support Visionox R66451 plus DT bindings
* Cleanups
* ssd130x:
* Support per-controller default resolution plus DT bindings
* Reduce memory-allocation overhead
* Cleanups
* tidss:
* Support TI AM625 plus DT bindings
* Implement new connector model plus driver updates
* vkms
* Improve write-back support
* Documentation fixes
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Merge tag 'drm-misc-next-2023-07-13' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for v6.6:
UAPI Changes:
* fbdev:
* Make fbdev userspace interfaces optional; only leaves the
framebuffer console active
* prime:
* Support dma-buf self-import for all drivers automatically: improves
support for many userspace compositors
Cross-subsystem Changes:
* backlight:
* Fix interaction with fbdev in several drivers
* base: Convert struct platform.remove to return void; part of a larger,
tree-wide effort
* dma-buf: Acquire reservation lock for mmap() in exporters; part
of an on-going effort to simplify locking around dma-bufs
* fbdev:
* Use Linux device instead of fbdev device in many places
* Use deferred-I/O helper macros in various drivers
* i2c: Convert struct i2c from .probe_new to .probe; part of a larger,
tree-wide effort
* video:
* Avoid including <linux/screen_info.h>
Core Changes:
* atomic:
* Improve logging
* prime:
* Remove struct drm_driver.gem_prime_mmap plus driver updates: all
drivers now implement this callback with drm_gem_prime_mmap()
* gem:
* Support execution contexts: provides locking over multiple GEM
objects
* ttm:
* Support init_on_free
* Swapout fixes
Driver Changes:
* accel:
* ivpu: MMU updates; Support debugfs
* ast:
* Improve device-model detection
* Cleanups
* bridge:
* dw-hdmi: Improve support for YUV420 bus format
* dw-mipi-dsi: Fix enable/disable of DSI controller
* lt9611uxc: Use MODULE_FIRMWARE()
* ps8640: Remove broken EDID code
* samsung-dsim: Fix command transfer
* tc358764: Handle HS/VS polarity; Use BIT() macro; Various cleanups
* Cleanups
* ingenic:
* Kconfig REGMAP fixes
* loongson:
* Support display controller
* mgag200:
* Minor fixes
* mxsfb:
* Support disabling overlay planes
* nouveau:
* Improve VRAM detection
* Various fixes and cleanups
* panel:
* panel-edp: Support AUO B116XAB01.4
* Support Visionox R66451 plus DT bindings
* Cleanups
* ssd130x:
* Support per-controller default resolution plus DT bindings
* Reduce memory-allocation overhead
* Cleanups
* tidss:
* Support TI AM625 plus DT bindings
* Implement new connector model plus driver updates
* vkms
* Improve write-back support
* Documentation fixes
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230713090830.GA23281@linux-uq9g
- Whitespace clean-ups in binding examples
- Restrict node name suffixes to "-[0-9]+" for cases of multiple
instances which don't have unit-addresses
- Convert brcm,kona-wdt and cdns,wdt-r1p2 watchdog bindings to DT schema
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Merge tag 'devicetree-for-6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull more devicetree updates from Rob Herring:
- Whitespace clean-ups in binding examples
- Restrict node name suffixes to "-[0-9]+" for cases of multiple
instances which don't have unit-addresses
- Convert brcm,kona-wdt and cdns,wdt-r1p2 watchdog bindings to DT
schema
* tag 'devicetree-for-6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
dt-bindings: soc: qcom: stats: Update maintainer email
dt-bindings: cleanup DTS example whitespaces
dt-bindings: timestamp: restrict node name suffixes
dt-bindings: slimbus: restrict node name suffixes
dt-bindings: watchdog: restrict node name suffixes
dt-bindings: watchdog: brcm,kona-wdt: convert txt file to yaml
dt-bindings: watchdog: cdns,wdt-r1p2: Convert cadence watchdog to yaml
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Merge tag 'media/v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
- Lots of improvement at atomisp driver, which is starting to look in
good shape
- Mediatek vcodec driver has gained support for av1 and hevc stateless
codecs
- New sensor driver: ov01a10
- verisilicon driver has gained AV1 entropy helpers
- tegra-video has gained support for Tegra20 parallel input
- dvb core has gained an extra property to better support DVB-S2X
- as usual, lots of cleanups, fixes and improvements on media drivers
* tag 'media/v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (253 commits)
media: wl128x: fix a clang warning
media: dvb: mb86a20s: get rid of a clang-15 warning
media: cec: i2c: ch7322: also select REGMAP
media: add HAS_IOPORT dependencies
media: tc358746: select CONFIG_GENERIC_PHY
media: mediatek: vcodec: Add dbgfs help function
media: mediatek: vcodec: Add encode to support dbgfs
media: mediatek: vcodec: Change dbgfs interface to support encode
media: mediatek: vcodec: Get each instance format type
media: mediatek: vcodec: Get each context resolution information
media: mediatek: vcodec: Add a debugfs file to get different useful information
media: mediatek: vcodec: Add debug params to control different log level
media: mediatek: vcodec: Add debugfs interface to get debug information
media: mediatek: vcodec: support stateless AV1 decoder
media: verisilicon: Conditionally ignore native formats
media: verisilicon: Enable AV1 decoder on rk3588
media: verisilicon: Add film grain feature to AV1 driver
media: verisilicon: Add Rockchip AV1 decoder
media: verisilicon: Add AV1 entropy helpers
media: verisilicon: Compute motion vectors size for AV1 frames
...
The biggest change this time is for the 32-bit devicetree files, which
are all moved to a new location, using separate subdirectories for each
SoC vendor, following the same scheme that is used on arm64, mips and
riscv. This has been discussed for many years, but so far we never did
this as there was a plan to move the files out of the kernel entirely,
which has never happened.
The impact of this will be that all external patches no longer apply,
and anything depending on the location of the dtb files in the build
directory will have to change. The installed files after 'make
dtbs_install' keep the current location.
There are six added SoCs here that are largely variants of previously
added chips. Two other chips are added in a separate branch along
with their device drivers.
* The Samsung Exynos 4212 makes its return after the Samsung Galaxy
Express phone is addded at last. The SoC support was originally
added in 2012 but removed again in 2017 as it was unused at the time.
* Amlogic C3 is a Cortex-A35 based smart IP camera chip
* Qualcomm MSM8939 (Snapdragon 615) is a more featureful variant of
the still common MSM8916 (Snapdragon 410) phone chip that has been
supported for a long time.
* Qualcomm SC8180x (Snapdragon 8cx) is one of their earlier high-end
laptop chips, used in the Lenovo Flex 5G, which is added along with
the reference board.
* Qualcomm SDX75 is the latest generation modem chip that is used
as a peripherial in phones but can also run a standalone Linux. Unlike
the prior 32-bit SDX65 and SDX55, this now has a 64-bit Cortex-A55.
* Alibaba T-Head TH1520 is a quad-core RISC-V chip based on the Xuantie
C910 core, a step up from all previously added rv64 chips.
All of the above come with reference board implementations, those included
there are 39 new board files, but only five more 32-bit this time, probably
a new low:
* Marantec Maveo board based on dhcor imx6ull module
* Endian 4i Edge 200, based on the armv5 Marvell Kirkwood chip
* Epson Moverio BT-200 AR glasses based on TI OMAP4
* PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM
* ICnova ADB4006 board based on Allwinner A20
On the 64-bit side, there are also fewer addded machines than
we had in the recent releases:
* Three boards based on NXP i.MX8: Emtop SoM & Baseboard,
NXP i.MX8MM EVKB board and i.MX8MP based Gateworks Venice
gw7905-2x device.
* NVIDIA IGX Orin and Jetson Orin Nano boards, both based on
tegra234
* Qualcomm gains support for 6 reference boards on various members
of their IPQ networking SoC series, as well as the Sony Xperia M4
Aqua phone, the Acer Aspire 1 laptop, and the Fxtec Pro1X board
on top of the various reference platforms for their new chips.
* Rockchips support for several newer boards: Indiedroid Nova (rk3588),
Edgeble Neural Compute Module 6B (rk3588), FriendlyARM NanoPi R2C
Plus (rk3328), Anbernic RG353PS (rk3566), Lunzn Fastrhino R66S/R68S
(rk3568)
* TI K3/AM625 based PHYTEC phyBOARD-Lyra-AM625 board and Toradex Verdin
family with AM62 COM, carrier and dev boards
Other changes to existing boards contain the usual minor improvements
along with
* continued updates to clean up dts files based on dtc warnings and
binding checks, in particular cache properties and node names
* support for devicetree overlays on at91, bcm283x
* significant additions to existing SoC support on mediatek, qualcomm,
ti k3 family, starfive jh71xx, NXP i.MX6 and i.MX8, ST STM32MP1
As usual, a lot more detail is available in the individual merge
commits.
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Merge tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC devicetree updates from Arnd Bergmann:
"The biggest change this time is for the 32-bit devicetree files, which
are all moved to a new location, using separate subdirectories for
each SoC vendor, following the same scheme that is used on arm64, mips
and riscv. This has been discussed for many years, but so far we never
did this as there was a plan to move the files out of the kernel
entirely, which has never happened.
The impact of this will be that all external patches no longer apply,
and anything depending on the location of the dtb files in the build
directory will have to change. The installed files after 'make
dtbs_install' keep the current location.
There are six added SoCs here that are largely variants of previously
added chips. Two other chips are added in a separate branch along with
their device drivers.
- The Samsung Exynos 4212 makes its return after the Samsung Galaxy
Express phone is addded at last. The SoC support was originally
added in 2012 but removed again in 2017 as it was unused at the
time.
- Amlogic C3 is a Cortex-A35 based smart IP camera chip
- Qualcomm MSM8939 (Snapdragon 615) is a more featureful variant of
the still common MSM8916 (Snapdragon 410) phone chip that has been
supported for a long time.
- Qualcomm SC8180x (Snapdragon 8cx) is one of their earlier high-end
laptop chips, used in the Lenovo Flex 5G, which is added along with
the reference board.
- Qualcomm SDX75 is the latest generation modem chip that is used as
a peripherial in phones but can also run a standalone Linux. Unlike
the prior 32-bit SDX65 and SDX55, this now has a 64-bit Cortex-A55.
- Alibaba T-Head TH1520 is a quad-core RISC-V chip based on the
Xuantie C910 core, a step up from all previously added rv64 chips.
All of the above come with reference board implementations, those
included there are 39 new board files, but only five more 32-bit this
time, probably a new low:
- Marantec Maveo board based on dhcor imx6ull module
- Endian 4i Edge 200, based on the armv5 Marvell Kirkwood chip
- Epson Moverio BT-200 AR glasses based on TI OMAP4
- PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM
- ICnova ADB4006 board based on Allwinner A20
On the 64-bit side, there are also fewer addded machines than we had
in the recent releases:
- Three boards based on NXP i.MX8: Emtop SoM & Baseboard, NXP i.MX8MM
EVKB board and i.MX8MP based Gateworks Venice gw7905-2x device.
- NVIDIA IGX Orin and Jetson Orin Nano boards, both based on tegra234
- Qualcomm gains support for 6 reference boards on various members of
their IPQ networking SoC series, as well as the Sony Xperia M4 Aqua
phone, the Acer Aspire 1 laptop, and the Fxtec Pro1X board on top
of the various reference platforms for their new chips.
- Rockchips support for several newer boards: Indiedroid Nova
(rk3588), Edgeble Neural Compute Module 6B (rk3588), FriendlyARM
NanoPi R2C Plus (rk3328), Anbernic RG353PS (rk3566), Lunzn
Fastrhino R66S/R68S (rk3568)
- TI K3/AM625 based PHYTEC phyBOARD-Lyra-AM625 board and Toradex
Verdin family with AM62 COM, carrier and dev boards
Other changes to existing boards contain the usual minor improvements
along with
- continued updates to clean up dts files based on dtc warnings and
binding checks, in particular cache properties and node names
- support for devicetree overlays on at91, bcm283x
- significant additions to existing SoC support on mediatek,
qualcomm, ti k3 family, starfive jh71xx, NXP i.MX6 and i.MX8, ST
STM32MP1
As usual, a lot more detail is available in the individual merge
commits"
* tag 'soc-dt-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (926 commits)
ARM: mvebu: fix unit address on armada-390-db flash
ARM: dts: Move .dts files to vendor sub-directories
kbuild: Support flat DTBs install
ARM: dts: Add .dts files missing from the build
ARM: dts: allwinner: Use quoted #include
ARM: dts: lan966x: kontron-d10: add PHY interrupts
ARM: dts: lan966x: kontron-d10: fix SPI CS
ARM: dts: lan966x: kontron-d10: fix board reset
ARM: dts: at91: Enable device-tree overlay support for AT91 boards
arm: dts: Enable device-tree overlay support for AT91 boards
arm64: dts: exynos: Remove clock from Exynos850 pmu_system_controller
ARM: dts: at91: use generic name for shutdown controller
ARM: dts: BCM5301X: Add cells sizes to PCIe nodes
dt-bindings: firmware: brcm,kona-smc: convert to YAML
riscv: dts: sort makefile entries by directory
riscv: defconfig: enable T-HEAD SoC
MAINTAINERS: add entry for T-HEAD RISC-V SoC
riscv: dts: thead: add sipeed Lichee Pi 4A board device tree
riscv: dts: add initial T-HEAD TH1520 SoC device tree
riscv: Add the T-HEAD SoC family Kconfig option
...
Bindings:
- Add some missing type definitions to properties
- Drop unneeded quotes and use absolute paths in bindings
- Remove redundant "binding" or "schema" in binding titles
- Add bindings for Ralink SoCs interrupt controller, QCA2066 Bluetooth,
infineon,irps5401, new NXP i.MX GPT variants, shineworld lh133k MIPI
SPI panel, Socionext Synquacer platforms, RK3588 PCIe, ST M95640
EEPROM, and FSL DCP crypto variants, and Arm Cortex-R52
DT core:
- Improve the reserved-memory range allocation to maximize contiguous
space
- Use device_set_node() helper in place of open coding
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Merge tag 'devicetree-for-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"Bindings:
- Add some missing type definitions to properties
- Drop unneeded quotes and use absolute paths in bindings
- Remove redundant "binding" or "schema" in binding titles
- Add bindings for Ralink SoCs interrupt controller, QCA2066
Bluetooth, infineon,irps5401, new NXP i.MX GPT variants, shineworld
lh133k MIPI SPI panel, Socionext Synquacer platforms, RK3588 PCIe,
ST M95640 EEPROM, and FSL DCP crypto variants, and Arm Cortex-R52
DT core:
- Improve the reserved-memory range allocation to maximize contiguous
space
- Use device_set_node() helper in place of open coding"
* tag 'devicetree-for-6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (40 commits)
dt-bindings: interrupt-controller: add Ralink SoCs interrupt controller
dt-bindings: PCI: dwc: rockchip: Update for RK3588
dt-bindings: auxdisplay: holtek: Add missing type for "linux,no-autorepeat"
dt-bindings: input: mediatek,pmic-keys: Fix typo in "linux,keycodes" property name
dt-bindings: pwm: drop unneeded quotes
dt-bindings: crypto: drop unneeded quotes
dt-bindings: arm: socionext: add Synquacer platforms
dt-bindings: connector: usb: allow a single HS port
dt-bindings: bus: ti-sysc: fix typo
of: reserved_mem: Use stable allocation order
of: reserved_mem: Try to keep range allocations contiguous
dt-bindings: arm: drop unneeded quotes and use absolute /schemas path
dt-bindings: firmware: arm,scmi: drop unneeded quotes and use absolute /schemas path
dt-bindings: dvfs: drop unneeded quotes
dt-bindings: gpu: drop unneeded quotes
dt-bindings: i3c: silvaco,i3c-master: drop unneeded quotes
dt-bindings: rockchip: grf: drop unneeded quotes
dt-bindings: spmi: mtk,spmi-mtk-pmif: drop unneeded quotes
dt-bindings: Remove last usage of "binding" or "schema" in titles
dt-bindings: display: panel: mipi-dbi-spi: add spi-3wire property
...
Highlights:
----------
- MCU/MPU:
- Replace deprecated st,hw-flow-ctrl by uart-has-rtscts.
- Fix LTDC/DSI warnings.
- MPU:
- STMP32MP15:
- Add OTP part number and Vrefint calibration in bsec.
- M4 hold management updated. As SMC call is deprecated,
the service is moved on a SCMI service.
- Add ADC internal channels (VREFINT/VDDCORE).
- ST:
- Enable ADC1&2 on STM32MP15 DKx boards.
- Adopt generic IIO bindings on STM32MP157C ED1
- Add supplies for OV5640 in STM32MP157C EV1
to fix yaml validation.
- Fix i2s bindings to match with the YAML validation (DKx boards).
- DH:
- Rearrange MAC EEPROM.
- Rename AV96 sound card.
- Adopt generic IIo bindings.
- Fix audio routing.
-PHYTEC:
- Add PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM.
This SOM embeds up to 1GB DDR3LP RAM, up to 1GB eMMC,
up to 16 MB QSPI and up to 128 GB NAND flash.
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Merge tag 'stm32-dt-for-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into soc/dt
STM32 DT for v6.5, round 1
Highlights:
----------
- MCU/MPU:
- Replace deprecated st,hw-flow-ctrl by uart-has-rtscts.
- Fix LTDC/DSI warnings.
- MPU:
- STMP32MP15:
- Add OTP part number and Vrefint calibration in bsec.
- M4 hold management updated. As SMC call is deprecated,
the service is moved on a SCMI service.
- Add ADC internal channels (VREFINT/VDDCORE).
- ST:
- Enable ADC1&2 on STM32MP15 DKx boards.
- Adopt generic IIO bindings on STM32MP157C ED1
- Add supplies for OV5640 in STM32MP157C EV1
to fix yaml validation.
- Fix i2s bindings to match with the YAML validation (DKx boards).
- DH:
- Rearrange MAC EEPROM.
- Rename AV96 sound card.
- Adopt generic IIo bindings.
- Fix audio routing.
-PHYTEC:
- Add PHYTEC STM32MP1-3 Dev board based on STM32MP15 PHYTEC SOM.
This SOM embeds up to 1GB DDR3LP RAM, up to 1GB eMMC,
up to 16 MB QSPI and up to 128 GB NAND flash.
* tag 'stm32-dt-for-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (34 commits)
ARM: dts: stm32: fix i2s endpoint format property for stm32mp15xx-dkx
ARM: dts: stm32: Fix audio routing on STM32MP15xx DHCOM PDK2
ARM: dts: stm32: add required supplies of ov5640 in stm32mp157c-ev1
ARM: dts: stm32: Update to generic ADC channel binding on DHSOM systems
ARM: dts: stm32: adopt generic iio bindings for adc channels on dhcor-testbench
ARM: dts: stm32: adopt generic iio bindings for adc channels on dhcor-drc
ARM: dts: stm32: adopt generic iio bindings for adc channels on emstamp-argon
ARM: dts: stm32: adopt generic iio bindings for adc channels on stm32mp157c-ed1
ARM: dts: stm32: enable adc on stm32mp15xx-dkx boards
ARM: dts: stm32: add vrefint support to adc2 on stm32mp15
ARM: dts: stm32: add vrefint calibration on stm32mp15
ARM: dts: stm32: add adc internal channels to stm32mp15
ARM: dts: stm32: fix ltdc warnings in stm32mp15 boards
ARM: dts: stm32: fix dsi warnings on stm32mp15 boards
dt-bindings: display: st,stm32-dsi: Remove unnecessary fields
ARM: dts: stm32: fix warnings on stm32f469-disco board
ARM: dts: stm32: Shorten the AV96 HDMI sound card name
ARM: dts: stm32: fix m4_rproc references to use SCMI for stm32mp15
ARM: dts: stm32: Update Cortex-M4 reset declarations on stm32mp15
ARM: dts: stm32: add STM32MP1-based Phytec board
...
Link: https://lore.kernel.org/r/08d711de-bb6d-a976-735b-5e18b19818ea@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Backmerging into drm-misc-next to get commit 2c1c7ba457
("drm/amdgpu: support partition drm devices"), which is required to fix
commit 0adec22702 ("drm: Remove struct drm_driver.gem_prime_mmap").
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
The DSS controller on TI's AM625 SoC is an update from that on TI's
AM65X SoC. The former has an additional OLDI TX on its first video port
that helps output cloned video or WUXGA (1920x1200@60fps) resolution
video output over a dual-link mode to reduce the required OLDI clock
output.
The second video port is same from AM65x DSS and it outputs DPI video
data. It can support 2K resolutions @ 60fps, independently.
Add the new controller's compatible and update descriptions.
Signed-off-by: Aradhya Bhatia <a-bhatia1@ti.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230616150900.6617-2-a-bhatia1@ti.com
Updates for v6.5.. this includes a backmerg of drm-next tree to be able
to use new DRM DSC helpers.
Core:
+ Add Marijn Suijten as drm/msm reviewer
+ Adreno A660 bindings
+ SM8350 MDSS bindings fix
+ Fix adreno_is_a690() warnings
+ More generic (DRM) and MSM-specific DSC helpers
DP:
+ Removed obsolete USB-PD remains
+ Documented DP compatible string for sm8550 platform
DPU:
+ Enable missing features (DSPP, DSC, split display) on sc8180x,
sc8280xp, sm8450
+ Enabled writeback on sc7280
+ Implemented tearcheck support to support vsync on SM150 and
newer platforms
+ Native HDMI output support
+ Dropped unused features: regdma, GC, IGC
+ Fixed the DSC flush operations
+ Simplified QoS handling, removing obsolete and unused features
and merging SSPP and WB code paths
+ Reworked dpu_encoder initialisation path
+ Enabled DSPP support on sdm845
+ Disabled color-management if DSPP blocks are not available
+ Added support for DSC 1.2 blocks found on sm8350 and later
+ Added .fb_dirty to fix CMD panels
DSI:
+ Drop powerup quirks in favour of using pre_enable_prev_first for
downstream bridges
+ Fixed 14nm DSI PHY programming
+ Added support for DSI and 28nm DSI PHY on MSM8226 platform
+ Make use of DRM and MSM DSC helpers
MDP5:
+ Added support for display controller on MSM8226 platform
GPU:
+ A690 support
+ Don't set IO_PGTABLE_QUIRK_ARM_OUTER_WBWA on devices with coherent SMMU
(like A690)
+ Move cmdstream dumping out of fence signaling path
+ Cleanups
+ Support for a6xx devices without GMU (aka "GMU wrapper"
+ a610 support
+ a619_holi support (a619 variant without GMU)
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGsUB=tRB4nR6ZCJMuLhro5zN3BQWUSywVYbaipqqDZ_cQ@mail.gmail.com
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Backmerge tag 'v6.4-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
Linux 6.4-rc7
Need this to pull in the msm work.
Signed-off-by: Dave Airlie <airlied@redhat.com>
The "GMU Wrapper" is Qualcomm's name for "let's treat the GPU blocks
we'd normally assign to the GMU as if they were a part of the GMU, even
though they are not". It's a (good) software representation of the GMU_CX
and GMU_GX register spaces within the GPUSS that helps us programatically
treat these de-facto GMU-less parts in a way that's very similar to their
GMU-equipped cousins, massively saving up on code duplication.
The "wrapper" register space was specifically designed to mimic the layout
of a real GMU, though it rather obviously does not have the M3 core et al.
To sum it all up, the GMU wrapper is essentially a register space within
the GPU, which Linux sees as a dumbed-down regular GMU: there's no clocks,
interrupts, multiple reg spaces, iommus and OPP. Document it.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/542750/
Signed-off-by: Rob Clark <robdclark@chromium.org>
The "GMU Wrapper" is Qualcomm's name for "let's treat the GPU blocks
we'd normally assign to the GMU as if they were a part of the GMU, even
though they are not". It's a (good) software representation of the GMU_CX
and GMU_GX register spaces within the GPUSS that helps us programatically
treat these de-facto GMU-less parts in a way that's very similar to their
GMU-equipped cousins, massively saving up on code duplication.
The "wrapper" register space was specifically designed to mimic the layout
of a real GMU, though it rather obviously does not have the M3 core et al.
GMU wrapper-equipped A6xx GPUs require clocks and clock-names to be
specified under the GPU node, just like their older cousins. Account
for that.
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/542748/
Signed-off-by: Rob Clark <robdclark@chromium.org>
A default resolution in the ssd130x driver isn't set to an arbitrary 96x16
anymore. Instead is set to a width and height that's controller dependent.
The datasheets for the chips describes the following display resolutions:
- SH1106: 132 x 64 Dot Matrix OLED/PLED
- SSD1305: 132 x 64 Dot Matrix OLED/PLED
- SSD1306: 128 x 64 Dot Matrix OLED/PLED
- SSD1307: 128 x 39 Dot Matrix OLED/PLED
- SSD1309: 128 x 64 Dot Matrix OLED/PLED
Update DT schema to reflect what the driver does and make its users aware.
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230609170941.1150941-3-javierm@redhat.com
Some MIPI DBI panels support a three wire mode (clock, chip select,
bidirectional data) that can be used to ask the panel if it is already set
up by e.g. the bootloader and can thus skip the initialization.
This enables a flicker-free boot.
Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://lore.kernel.org/r/20230614123222.4167460-4-l.goehrs@pengutronix.de
Signed-off-by: Rob Herring <robh@kernel.org>
The Shineworld LH133K is a 1.3" 240x240px RGB LCD with a MIPI DBI
compatible SPI interface.
The initialization procedure is quite basic with the exception of
requiring inverted colors.
A basic mipi-dbi-cmd[1] script to get the display running thus looks
like this:
$ cat shineworld,lh133k.txt
command 0x11 # exit sleep mode
delay 120
# The display seems to require display color inversion, so enable it.
command 0x21 # INVON
# Enable normal display mode (in contrast to partial display mode).
command 0x13 # NORON
command 0x29 # MIPI_DCS_SET_DISPLAY_ON
$ mipi-dbi-cmd shineworld,lh133k.bin shineworld,lh133k.txt
[1]: https://github.com/notro/panel-mipi-dbi
Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://lore.kernel.org/r/20230614123222.4167460-3-l.goehrs@pengutronix.de
Signed-off-by: Rob Herring <robh@kernel.org>
A couple of display bridge properties are missing a type definition. Add
the types to them.
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20230613201114.2824626-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Merge the drm-next tree to pick up the DRM DSC helpers (merged via
drm-intel-next tree). MSM DSC v1.2 patches depend on these helpers.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Add a compatible string for MediaTek Helio X10 MT6795's OverDrive (OD)
block: this is the same as MT8173.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20230412112739.160376-15-angelogioacchino.delregno@collabora.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Add a compatible string for MediaTek Helio X10 MT6795: similarly to
MT8173, this SoC has the gamma LUT registers in DISP_AAL.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20230412112739.160376-5-angelogioacchino.delregno@collabora.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Add a compatible string for the MediaTek Helio X10 MT6795 SoC, using
the same parameters as MT8183.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Alexandre Mergnat <amergnat@baylibre.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20230412112739.160376-4-angelogioacchino.delregno@collabora.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Core:
- Add Marijn Suijten as drm/msm reviewer
- Adreno A660 bindings
- SM8350 MDSS bindings fix
DP:
- Removed obsolete USB-PD remains
- Documented DP compatible string for sm8550 platform
DPU:
- Added support for DPU on sm6350 and sm6375 platforms
- Implemented tearcheck support to support vsync on SM150 and newer platforms
- Enabled missing features (DSPP, DSC, split display) on sc8180x, sc8280xp, sm8450
- Enabled writeback on sc7280
- Enabled DSC on msm8998
- Native HDMI output support
- Dropped unused features: regdma, GC, IGC
- Fixed the DSC flush operations
- Simplified QoS handling, removing obsolete and unused features and merging
SSPP and WB code paths
- Reworked dpu_encoder initialisation path
DSI:
- Added support for DSI and 28nm DSI PHY on MSM8226 platform
- Added support for DSI on sm6350 and sm6375 platforms
- Dropped powerup quirks in favour of using pre_enable_prev_first for
downstream bridges
- Fixed 14nm DSI PHY programming
MDP5:
- Added support for display controller on MSM8226 platform
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
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Merge tag 'v6.4-rc5' into media_stage
Linux 6.4-rc5
* tag 'v6.4-rc5': (919 commits)
Linux 6.4-rc5
leds: qcom-lpg: Fix PWM period limits
selftests/ftrace: Choose target function for filter test from samples
KVM: selftests: Add test for race in kvm_recalculate_apic_map()
KVM: x86: Bail from kvm_recalculate_phys_map() if x2APIC ID is out-of-bounds
KVM: x86: Account fastpath-only VM-Exits in vCPU stats
KVM: SVM: vNMI pending bit is V_NMI_PENDING_MASK not V_NMI_BLOCKING_MASK
KVM: x86/mmu: Grab memslot for correct address space in NX recovery worker
tpm, tpm_tis: correct tpm_tis_flags enumeration values
Revert "ext4: remove ac->ac_found > sbi->s_mb_min_to_scan dead check in ext4_mb_check_limits"
media: uvcvideo: Don't expose unsupported formats to userspace
media: v4l2-subdev: Fix missing kerneldoc for client_caps
media: staging: media: imx: initialize hs_settle to avoid warning
media: v4l2-mc: Drop subdev check in v4l2_create_fwnode_links_to_pad()
riscv: Implement missing huge_ptep_get
riscv: Fix huge_ptep_set_wrprotect when PTE is a NAPOT
module/decompress: Fix error checking on zstd decompression
fork, vhost: Use CLONE_THREAD to fix freezer/ps regression
dt-bindings: serial: 8250_omap: add rs485-rts-active-high
selinux: don't use make's grouped targets feature yet
...
