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git://anongit.freedesktop.org/drm/drm-misc into drm-next
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 <[email protected]>
From: Maarten Lankhorst <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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Clarify the procedure developer must follow to request privileges to
run tests on Freedesktop gitlab CI.
This measure was added to avoid untrusted people to misuse the
infrastructure.
Signed-off-by: Helen Koike <[email protected]>
Reviewed-by: David Heidelberg <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Maxime Ripard <[email protected]>
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Flaky tests can be very difficult to reproduce after the facts, which
will make it even harder to ever fix.
Let's document the metadata we agreed on to provide more context to
anyone trying to address these fixes.
Link: https://lore.kernel.org/dri-devel/CAPj87rPbJ1V1-R7WMTHkDat2A4nwSd61Df9mdGH2PR=ZzxaU=Q@mail.gmail.com/
Acked-by: Daniel Vetter <[email protected]>
Acked-by: Helen Koike <[email protected]>
Signed-off-by: Maxime Ripard <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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The main motivation is to repeat that dumb buffers should not be
abused for anything else than basic software rendering with KMS.
User-space devs are more likely to look at the IOCTL docs than to
actively search for the driver-oriented "Dumb Buffer Objects"
section.
v2: reference DRM_CAP_DUMB_BUFFER, DRM_CAP_DUMB_PREFERRED_DEPTH and
DRM_CAP_DUMB_PREFER_SHADOW (Pekka)
Signed-off-by: Simon Ser <[email protected]>
Acked-by: Daniel Vetter <[email protected]>
Acked-by: Pekka Paalanen <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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These will show up as monospace, and will get linkified as soon as
we document the macro they point to.
Signed-off-by: Simon Ser <[email protected]>
Acked-by: Daniel Vetter <[email protected]>
Acked-by: Pekka Paalanen <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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https://gitlab.freedesktop.org/drm/msm into drm-next
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 <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGvzkBL2_OgyOeP_b6rVEjrNdfm8jcKzaB04HqHyT5jYwA@mail.gmail.com
Signed-off-by: Dave Airlie <[email protected]>
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This is needed to add the msm pr which is based on a higher base.
Signed-off-by: Dave Airlie <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy
Pull phy fixes from Vinod Koul:
- mapphone-mdm6600 runtime pm & pinctrl handling fixes
- Qualcomm qmp usb pcs register fixes, qmp pcie register size warning
fix, m31 fixes for wrong pointer in PTR_ERR and dropping wrong vreg
check, qmp combo fix for 8550 power config register
- realtek usb fix for debugfs_create_dir() and kconfig dependency
* tag 'phy-fixes-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy:
phy: realtek: Realtek PHYs should depend on ARCH_REALTEK
phy: qualcomm: Fix typos in comments
phy: qcom-qmp-combo: initialize PCS_USB registers
phy: qcom-qmp-combo: Square out 8550 POWER_STATE_CONFIG1
phy: qcom: m31: Remove unwanted qphy->vreg is NULL check
phy: realtek: usb: Drop unnecessary error check for debugfs_create_dir()
phy: qcom: phy-qcom-m31: change m31_ipq5332_regs to static
phy: qcom: phy-qcom-m31: fix wrong pointer pass to PTR_ERR()
dt-bindings: phy: qcom,ipq8074-qmp-pcie: fix warning regarding reg size
phy: qcom-qmp-usb: split PCS_USB init table for sc8280xp and sa8775p
phy: qcom-qmp-usb: initialize PCS_USB registers
phy: mapphone-mdm6600: Fix pinctrl_pm handling for sleep pins
phy: mapphone-mdm6600: Fix runtime PM for remove
phy: mapphone-mdm6600: Fix runtime disable on probe
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Pull rust fixes from Miguel Ojeda:
- GCC build: fix bindgen build error with '-fstrict-flex-arrays'
- Error module: fix the description for 'ECHILD' and fix Markdown
style nit
- Code docs: fix logo replacement
- Docs: update docs output path
- Kbuild: remove old docs output path in 'cleandocs' target
* tag 'rust-fixes-6.6' of https://github.com/Rust-for-Linux/linux:
rust: docs: fix logo replacement
kbuild: remove old Rust docs output path
docs: rust: update Rust docs output path
rust: fix bindgen build error with fstrict-flex-arrays
rust: error: Markdown style nit
rust: error: fix the description for `ECHILD`
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git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC fixes from Ulf Hansson:
"MMC core:
- Capture correct oemid-bits for eMMC cards
- Fix error propagation for some ioctl commands
- Hold retuning if SDIO is in 1-bit mode
MMC host:
- mtk-sd: Use readl_poll_timeout_atomic to not "schedule while atomic"
- sdhci-msm: Correct minimum number of clocks
- sdhci-pci-gli: Fix LPM negotiation so x86/S0ix SoCs can suspend
- sdhci-sprd: Fix error code in sdhci_sprd_tuning()"
* tag 'mmc-v6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
mmc: core: Capture correct oemid-bits for eMMC cards
mmc: mtk-sd: Use readl_poll_timeout_atomic in msdc_reset_hw
mmc: core: Fix error propagation for some ioctl commands
mmc: sdhci-sprd: Fix error code in sdhci_sprd_tuning()
mmc: sdhci-pci-gli: fix LPM negotiation so x86/S0ix SoCs can suspend
mmc: core: sdio: hold retuning if sdio in 1-bit mode
dt-bindings: mmc: sdhci-msm: correct minimum number of clocks
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"Still higher volume than wished, but all are driver-specific small
fixes and look safe for this late RC.
The majority of changes are for ASoC, especially for wcd938x driver
and Cirrus codec drivers, while there are other random fixes including
usual HD-audio quirks"
* tag 'sound-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (22 commits)
ASoC: da7219: Correct the process of setting up Gnd switch in AAD
ALSA: hda/realtek - Fixed ASUS platform headset Mic issue
ALSA: hda/realtek: Add quirk for ASUS ROG GU603ZV
ALSA: hda/relatek: Enable Mute LED on HP Laptop 15s-fq5xxx
ASoC: dwc: Fix non-DT instantiation
ASoC: codecs: tas2780: Fix log of failed reset via I2C.
ASoC: rt5650: fix the wrong result of key button
ASoC: cs42l42: Fix missing include of gpio/consumer.h
ASoC: cs42l43: Update values for bias sense
ASoC: dt-bindings: cirrus,cs42l43: Update values for bias sense
ASoC: cs35l56: ASP1 DOUT must default to Hi-Z when not transmitting
ASoC: pxa: fix a memory leak in probe()
ASoC: cs35l56: Fix illegal use of init_completion()
ASoC: codecs: wcd938x-sdw: fix runtime PM imbalance on probe errors
ASoC: codecs: wcd938x-sdw: fix use after free on driver unbind
ASoC: codecs: wcd938x: fix runtime PM imbalance on remove
ASoC: codecs: wcd938x: fix regulator leaks on probe errors
ASoC: codecs: wcd938x: fix resource leaks on bind errors
ASoC: codecs: wcd938x: fix unbind tear down order
ASoC: codecs: wcd938x: drop bogus bind error handling
...
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https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-next
Mediatek DRM Next for Linux 6.7
1. Add support MT8188 dsi function
2. Fix coverity issue with unintentional integer overflow
3. Add support MT8188 dp/edp function
4. Fix memory leak on ->get_edid callback audio detection
and error path.
5. Add connector dynamic selection capability
6. MediaTek DDP GAMMA - 12-bit LUT support
7. mtk_dsi: Fix NO_EOT_PACKET settings/handling
[airlied: add bitfield.h include]
Signed-off-by: Dave Airlie <[email protected]>
From: Chun-Kuang Hu <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Including fixes from bluetooth, netfilter, WiFi.
Feels like an up-tick in regression fixes, mostly for older releases.
The hfsc fix, tcp_disconnect() and Intel WWAN fixes stand out as
fairly clear-cut user reported regressions. The mlx5 DMA bug was
causing strife for 390x folks. The fixes themselves are not
particularly scary, tho. No open investigations / outstanding reports
at the time of writing.
Current release - regressions:
- eth: mlx5: perform DMA operations in the right locations, make
devices usable on s390x, again
- sched: sch_hfsc: upgrade 'rt' to 'sc' when it becomes a inner
curve, previous fix of rejecting invalid config broke some scripts
- rfkill: reduce data->mtx scope in rfkill_fop_open, avoid deadlock
- revert "ethtool: Fix mod state of verbose no_mask bitset", needs
more work
Current release - new code bugs:
- tcp: fix listen() warning with v4-mapped-v6 address
Previous releases - regressions:
- tcp: allow tcp_disconnect() again when threads are waiting, it was
denied to plug a constant source of bugs but turns out .NET depends
on it
- eth: mlx5: fix double-free if buffer refill fails under OOM
- revert "net: wwan: iosm: enable runtime pm support for 7560", it's
causing regressions and the WWAN team at Intel disappeared
- tcp: tsq: relax tcp_small_queue_check() when rtx queue contains a
single skb, fix single-stream perf regression on some devices
Previous releases - always broken:
- Bluetooth:
- fix issues in legacy BR/EDR PIN code pairing
- correctly bounds check and pad HCI_MON_NEW_INDEX name
- netfilter:
- more fixes / follow ups for the large "commit protocol" rework,
which went in as a fix to 6.5
- fix null-derefs on netlink attrs which user may not pass in
- tcp: fix excessive TLP and RACK timeouts from HZ rounding (bless
Debian for keeping HZ=250 alive)
- net: more strict VIRTIO_NET_HDR_GSO_UDP_L4 validation, prevent
letting frankenstein UDP super-frames from getting into the stack
- net: fix interface altnames when ifc moves to a new namespace
- eth: qed: fix the size of the RX buffers
- mptcp: avoid sending RST when closing the initial subflow"
* tag 'net-6.6-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (94 commits)
Revert "ethtool: Fix mod state of verbose no_mask bitset"
selftests: mptcp: join: no RST when rm subflow/addr
mptcp: avoid sending RST when closing the initial subflow
mptcp: more conservative check for zero probes
tcp: check mptcp-level constraints for backlog coalescing
selftests: mptcp: join: correctly check for no RST
net: ti: icssg-prueth: Fix r30 CMDs bitmasks
selftests: net: add very basic test for netdev names and namespaces
net: move altnames together with the netdevice
net: avoid UAF on deleted altname
net: check for altname conflicts when changing netdev's netns
net: fix ifname in netlink ntf during netns move
net: ethernet: ti: Fix mixed module-builtin object
net: phy: bcm7xxx: Add missing 16nm EPHY statistics
ipv4: fib: annotate races around nh->nh_saddr_genid and nh->nh_saddr
tcp_bpf: properly release resources on error paths
net/sched: sch_hfsc: upgrade 'rt' to 'sc' when it becomes a inner curve
net: mdio-mux: fix C45 access returning -EIO after API change
tcp: tsq: relax tcp_small_queue_check() when rtx queue contains a single skb
octeon_ep: update BQL sent bytes before ringing doorbell
...
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The Rust code documentation output path moved from `rust/doc` to
`Documentation/output/rust/rustdoc`, thus update the old reference.
Fixes: 48fadf440075 ("docs: Move rustdoc output, cross-reference it")
Reviewed-by: Benno Lossin <[email protected]>
Reviewed-by: Alice Ryhl <[email protected]>
Reviewed-by: Andreas Hindborg <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Miguel Ojeda <[email protected]>
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https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.6
A fairly large set of fixes here but all driver specific, the biggest
block is Johan's work shaking out issues with device setup and teardown
for the wcd938x driver which is a relatively large but clearly broken
down set of changes.
There is one core helper function added as part of a fix for wsa-macro.
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Add a Device Tree binding schema for the OLED panels based on the Solomon
SSD132x family of controllers.
Signed-off-by: Javier Martinez Canillas <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Acked-by: Thomas Zimmermann <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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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 <[email protected]>
Signed-off-by: Javier Martinez Canillas <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Acked-by: Thomas Zimmermann <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-next-6.7-2023-10-13:
amdgpu:
- DC replay fixes
- Misc code cleanups and spelling fixes
- Documentation updates
- RAS EEPROM Updates
- FRU EEPROM Updates
- IP discovery updates
- SR-IOV fixes
- RAS updates
- DC PQ fixes
- SMU 13.0.6 updates
- GC 11.5 Support
- NBIO 7.11 Support
- GMC 11 Updates
- Reset fixes
- SMU 11.5 Updates
- SMU 13.0 OD support
- Use flexible arrays for bo list handling
- W=1 Fixes
- SubVP fixes
- DPIA fixes
- DCN 3.5 Support
- Devcoredump fixes
- VPE 6.1 support
- VCN 4.0 Updates
- S/G display fixes
- DML fixes
- DML2 Support
- MST fixes
- VRR fixes
- Enable seamless boot in more cases
- Enable content type property for HDMI
- OLED fixes
- Rework and clean up GPUVM TLB flushing
- DC ODM fixes
- DP 2.x fixes
- AGP aperture fixes
- SDMA firmware loading cleanups
- Cyan Skillfish GPU clock counter fix
- GC 11 GART fix
- Cache GPU fault info for userspace queries
- DC cursor check fixes
- eDP fixes
- DC FP handling fixes
- Variable sized array fixes
- SMU 13.0.x fixes
- IB start and size alignment fixes for VCN
- SMU 14 Support
- Suspend and resume sequence rework
- vkms fix
amdkfd:
- GC 11 fixes
- GC 10 fixes
- Doorbell fixes
- CWSR fixes
- SVM fixes
- Clean up GC info enumeration
- Rework memory limit handling
- Coherent memory handling fixes
- Use partial migrations in GPU faults
- TLB flush fixes
- DMA unmap fixes
- GC 9.4.3 fixes
- SQ interrupt fix
- GTT mapping fix
- GC 11.5 Support
radeon:
- Misc code cleanups
- W=1 Fixes
- Fix possible buffer overflow
- Fix possible NULL pointer dereference
UAPI:
- Add EXT_COHERENT memory allocation flags. These allow for system scope atomics.
Proposed userspace: https://github.com/RadeonOpenCompute/ROCT-Thunk-Interface/pull/88
- Add support for new VPE engine. This is a memory to memory copy engine with advanced scaling, CSC, and color management features
Proposed mesa MR: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25713
- Add INFO IOCTL interface to query GPU faults
Proposed Mesa MR: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23238
Proposed libdrm MR: https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/298
Signed-off-by: Dave Airlie <[email protected]>
From: Alex Deucher <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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Add a motivation for and description of asynchronous VM_BIND operation
v2:
- Fix typos (Nirmoy Das)
- Improve the description of a memory fence (Oak Zeng)
- Add a reference to the document in the Xe RFC.
- Add pointers to sample uAPI suggestions
v3:
- Address review comments (Danilo Krummrich)
- Formatting fixes
v4:
- Address typos (Francois Dugast)
- Explain why in-fences are not allowed for VM_BIND operations for long-
running workloads (Matthew Brost)
v5:
- More typo- and style fixing
- Further clarify the implications of disallowing in-fences for VM_BIND
operations for long-running workloads (Matthew Brost)
v6:
- Point out that a gpu_vm is a virtual GPU Address space.
(Danilo Krummrich)
- For an explanation of dma-fences point to the dma-fence documentation.
(Paulo Zanoni)
- Clarify that VM_BIND errors are reported synchronously. (Paulo Zanoni)
- Use an rst doc reference when pointing to the async vm_bind document
from the xe merge plan.
- Add the VM_BIND documentation to the drm documentation table-of-content,
using an intermediate "Misc DRM driver uAPI- and feature implementation
guidelines"
v7:
- Update the error handling documentation to remove the VM error state.
v8:
- Clarify error handling and difference in operation support between
async VM_BIND and sync VM_BIND. (Paulo Zanoni)
- Update the sample uAPI with a self-contained example. (Paulo Zanoni)
Cc: Paulo R Zanoni <[email protected]>
Signed-off-by: Thomas Hellström <[email protected]>
Acked-by: Nirmoy Das <[email protected]>
Reviewed-by: Danilo Krummrich <[email protected]>
Reviewed-by: Matthew Brost <[email protected]>
Reviewed-by: Rodrigo Vivi <[email protected]>
Reviewed-by: Paulo Zanoni <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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https://git.kernel.org/pub/scm/linux/kernel/git/ogabbay/linux into drm-next
This tag contains habanalabs driver changes for v6.7.
The notable changes are:
- uAPI changes:
- Expose tsc clock sampling to better sync clock information in profiler.
- Enhance engine error reporting in the info ioctl.
- Block access to the eventfd operations through the control device.
- Disable the option of the user to register multiple times with the same
offset for timestamp dump by the driver. If a user wants to use the same
offset in the timestamp buffer for different interrupt, it needs to first
de-register the offset.
- When exporting dma-buf (for p2p), force the user to specify size/offset
in multiples of PAGE_SIZE. This is instead of the driver doing the
rounding to PAGE_SIZE, which has caused the driver to map more memory
than was intended by the user.
- New features and improvements:
- Complete the move of the driver to the accel subsystem by removing the
custom habanalabs class and major and registering to accel subsystem.
- Move the firmware interface files to include/linux/habanalabs. This is
a pre-requisite for upstreaming the NIC drivers of Gaudi (as they need to
include those files).
- Perform device hard-reset upon PCIe AXI drain event to prevent the failure
from cascading to different IP blocks in the SoC. In secured environments,
this is done automatically by the firmware.
- Print device name when it is removed for better debuggability.
- Add support for trace of dma map sgtable operations.
- Optimize handling of user interrupts by splitting the interrupts to two
lists. One list for fast handling and second list for handling with
timestamp recording, which is slower.
- Prevent double device hard-reset due to 2 adjacent H/W events.
- Set device status 'malfunction' while in rmmod.
- Firmware related fixes:
- Extend preboot timeout because preboot loading might take longer than
expected in certain cases.
- Add a protection mechanism for the Event Queue. In case it is full, the
firmware will be able to notify about it through a dedicated interrupt.
- Perform device hard-reset in case scrubbing of memory has failed.
- Bug fixes and code cleanups:
- Small fixes of dma-buf handling in Gaudi2, such as handling an offset != 0,
using the correct exported size, creation of sg table.
- Fix spmu mask creation.
- Fix bug in wait for cs completion for decoder workloads.
- Cleanup Greco name from documentation.
- Fix bug in recording timestamp during cs completion interrupt handling.
- Fix CoreSight ETF configuration and flush logic.
- Fix small bug in hpriv_list handling (the list that contains the private
data per process that opens our device).
Signed-off-by: Dave Airlie <[email protected]>
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From: Oded Gabbay <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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Add a new ret_ip callback parameter description.
Link: https://lore.kernel.org/all/169556257133.146934.13560704846459957726.stgit@devnote2/
Fixes: cb16330d1274 ("fprobe: Pass return address to the handlers")
Signed-off-by: Masami Hiramatsu (Google) <[email protected]>
Acked-by: Florent Revest <[email protected]>
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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 <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Heiko Stuebner <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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Document Powkiddy (https://powkiddy.com/).
Signed-off-by: Chris Morgan <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Heiko Stuebner <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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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 <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
Signed-off-by: Robert Foss <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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git://anongit.freedesktop.org/drm/drm-intel into drm-next
drm/i915 feature pull #2 for v6.7:
Features and functionality:
- Preparation for i915 display code reuse in upcoming Xe driver (Jani)
- Drop the fastboot module parameter and use the platform defaults (Arun)
- Enable new LNL FBC features (Vinod)
- Add LNL display feature capability reads (Vinod)
Refactoring and cleanups:
- Locally enable W=1 warnings by default in i915 (Jani)
- Move HDCP GSC message code to a separate file (Suraj)
- GVT include cleanups (Jani)
- Move more display init under display/ (Jani)
- DPLL ID refactoring (Ville)
- Better abstraction of GT0 (Jani)
- Move VGA decode function to GMCH code (Uma)
- Use local64_try_cmpxchg() to optimize PMU event read (Uros Bizjak)
- Clean up FBC checks (Ville)
- Constify and unify state checker calling conventions (Ville)
- Add display step name helper (Chaitanya)
Documentation:
- Update CCS and GSC CS documentation (Rodrigo)
- Fix a number of documentation typos (Randy Dunlap)
Fixes:
- VLV DSI fixes and quirks (Hans)
- Fix crtc state memory leaks (Suraj)
- Increase LSPCON mode settle timeout (Niko Tsirakis)
- Stop clobbering old crtc state during state check (Ville)
- Fix VLV color state readout (Ville)
- Fix cx0 PHY pipe reset to allow S0iX (Khaled)
- Ensure DP MST pbn_div is up-to-date after sink reconnect (Imre)
- Drop an unnecessary NULL check to fix static analyzer warning (Suraj)
- Use an explicit rather than implicit include for frontbuffer tracking (Jouni)
Merges:
- Backmerge drm-next to fix a conflict (Jani)
Signed-off-by: Dave Airlie <[email protected]>
From: Jani Nikula <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver fixes from Greg KH:
"Here is a small set of char/misc and other smaller driver subsystem
fixes for 6.6-rc6. Included in here are:
- lots of iio driver fixes
- binder memory leak fix
- mcb driver fixes
- counter driver fixes
- firmware loader documentation fix
- documentation update for embargoed hardware issues
All of these have been in linux-next for over a week with no reported
issues"
* tag 'char-misc-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (22 commits)
iio: pressure: ms5611: ms5611_prom_is_valid false negative bug
dt-bindings: iio: adc: adi,ad7292: Fix additionalProperties on channel nodes
iio: adc: ad7192: Correct reference voltage
iio: light: vcnl4000: Don't power on/off chip in config
iio: addac: Kconfig: update ad74413r selections
iio: pressure: dps310: Adjust Timeout Settings
iio: imu: bno055: Fix missing Kconfig dependencies
iio: adc: imx8qxp: Fix address for command buffer registers
iio: cros_ec: fix an use-after-free in cros_ec_sensors_push_data()
iio: irsd200: fix -Warray-bounds bug in irsd200_trigger_handler
dt-bindings: iio: rohm,bu27010: add missing vdd-supply to example
binder: fix memory leaks of spam and pending work
firmware_loader: Update contact emails for ABI docs
Documentation: embargoed-hardware-issues.rst: Clarify prenotifaction
mcb: remove is_added flag from mcb_device struct
coresight: tmc-etr: Disable warnings for allocation failures
coresight: Fix run time warnings while reusing ETR buffer
iio: admv1013: add mixer_vgate corner cases
iio: pressure: bmp280: Fix NULL pointer exception
iio: dac: ad3552r: Correct device IDs
...
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git://git.kernel.org/pub/scm/linux/kernel/git/overlayfs/vfs
Pull overlayfs fixes from Amir Goldstein:
- Various fixes for regressions due to conversion to new mount
api in v6.5
- Disable a new mount option syntax (append lowerdir) that was
added in v6.5 because we plan to add a different lowerdir
append syntax in v6.7
* tag 'ovl-fixes-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/overlayfs/vfs:
ovl: temporarily disable appending lowedirs
ovl: fix regression in showing lowerdir mount option
ovl: fix regression in parsing of mount options with escaped comma
fs: factor out vfs_parse_monolithic_sep() helper
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Before commit b36a5780cb44 ("ovl: modify layer parameter parsing"),
spaces and commas in lowerdir mount option value used to be escaped using
seq_show_option().
In current upstream, when lowerdir value has a space, it is not escaped
in /proc/mounts, e.g.:
none /mnt overlay rw,relatime,lowerdir=l l,upperdir=u,workdir=w 0 0
which results in broken output of the mount utility:
none on /mnt type overlay (rw,relatime,lowerdir=l)
Store the original lowerdir mount options before unescaping and show
them using the same escaping used for seq_show_option() in addition to
escaping the colon separator character.
Fixes: b36a5780cb44 ("ovl: modify layer parameter parsing")
Signed-off-by: Amir Goldstein <[email protected]>
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Update the "How are representors identified?" documentation
subchapter. For newer kernels driver should use
SET_NETDEV_DEVLINK_PORT instead of ndo_get_devlink_port()
callback.
Fixes: 7712b3e966ea ("Merge branch 'net-fix-netdev-to-devlink_port-linkage-and-expose-to-user'")
Signed-off-by: Mateusz Polchlopek <[email protected]>
Reviewed-by: Wojciech Drewek <[email protected]>
Reviewed-by: Przemek Kitszel <[email protected]>
Reviewed-by: Edward Cree <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
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Make sure that the command values used for replies are correct. This is
only affecting generated userspace helpers, no change on kernel code.
Fixes: 7199c86247e9 ("netlink: specs: devlink: add commands that do per-instance dump")
Signed-off-by: Jiri Pirko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
Pull dmaengine fixes from Vinod Koul:
"Driver fixes for:
- stm32 dma residue calculation and chaining
- stm32 mdma for setting inflight bytes, residue calculation and
resume abort
- channel request, channel enable and dma error in fsl_edma
- runtime pm imbalance in ste_dma40 driver
- deadlock fix in mediatek driver"
* tag 'dmaengine-fix-6.6' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine:
dmaengine: fsl-edma: fix all channels requested when call fsl_edma3_xlate()
dmaengine: stm32-dma: fix residue in case of MDMA chaining
dmaengine: stm32-dma: fix stm32_dma_prep_slave_sg in case of MDMA chaining
dmaengine: stm32-mdma: set in_flight_bytes in case CRQA flag is set
dmaengine: stm32-mdma: use Link Address Register to compute residue
dmaengine: stm32-mdma: abort resume if no ongoing transfer
dmaengine: ste_dma40: Fix PM disable depth imbalance in d40_probe
dmaengine: mediatek: Fix deadlock caused by synchronize_irq()
dmaengine: idxd: use spin_lock_irqsave before wait_event_lock_irq
dmaengine: fsl-edma: fix edma4 channel enable failure on second attempt
dt-bindings: dmaengine: zynqmp_dma: add xlnx,bus-width required property
dmaengine: fsl-dma: fix DMA error when enabling sg if 'DONE' bit is set
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git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq
Pull workqueue fixes from Tejun Heo:
- Fix access-after-free in pwq allocation error path
- Implicitly ordered unbound workqueues should lose the implicit
ordering if an attribute change which isn't compatible with ordered
operation is requested. However, attribute changes requested through
the sysfs interface weren't doing that leaving no way to override the
implicit ordering through the sysfs interface. Fix it.
- Other doc and misc updates
* tag 'wq-for-6.6-rc5-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq:
workqueue: fix -Wformat-truncation in create_worker
workqueue: Override implicit ordered attribute in workqueue_apply_unbound_cpumask()
workqueue: Use the kmem_cache_free() instead of kfree() to release pwq
workqueue: doc: Fix function and sysfs path errors
workqueue: Fix UAF report by KASAN in pwq_release_workfn()
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alloc_ordered_queue -> alloc_ordered_workqueue
/sys/devices/virtual/WQ_NAME/
-> /sys/devices/virtual/workqueue/WQ_NAME/
Signed-off-by: WangJinchao <[email protected]>
Signed-off-by: Tejun Heo <[email protected]>
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Updating drm-misc-next to the state of Linux v6.6-rc2.
Signed-off-by: Thomas Zimmermann <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq fixes from Thomas Gleixner:
"A set of updates for interrupt chip drivers:
- Fix the fail of the Qualcomm PDC driver on v3.2 hardware which is
caused by a control bit being moved to a different location
- Update the SM8150 device tree PDC resource so the version register
can be read
- Make the Renesas RZG2L driver correct for interrupts which are
outside of the LSB in the TSSR register by using the proper macro
for calculating the mask
- Document the Renesas RZ2GL device tree binding correctly and update
them for a few devices which faul to boot otherwise
- Use the proper accessor in the RZ2GL driver instead of blindly
dereferencing an unchecked pointer
- Make GICv3 handle the dma-non-coherent attribute correctly
- Ensure that all interrupt controller nodes on RISCV are marked as
initialized correctly
Maintainer changes:
- Add a new entry for GIC interrupt controllers and assign Marc
Zyngier as the maintainer
- Remove Marc Zyngier from the core and driver maintainer entries as
he is burried in work and short of time to handle that.
Thanks to Marc for all the great work he has done in the past couple
of years!
Also note that commit 5873d380f4c0 ("irqchip/qcom-pdc: Add support for
v3.2 HW") has a incorrect SOB chain.
The real author is Neil. His patch was posted by Dmitry once and Neil
picked it up from the list and reposted it with the bogus SOB chain.
Not a big deal, but worth to mention. I wanted to fix that up, but
then got distracted and Marc piled more changes on top. So I decided
to leave it as is instead of rebasing world"
* tag 'irq-urgent-2023-10-10-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
MAINTAINERS: Remove myself from the general IRQ subsystem maintenance
MAINTAINERS: Add myself as the ARM GIC maintainer
irqchip/renesas-rzg2l: Convert to irq_data_get_irq_chip_data()
irqchip/stm32-exti: add missing DT IRQ flag translation
irqchip/riscv-intc: Mark all INTC nodes as initialized
irqchip/gic-v3: Enable non-coherent redistributors/ITSes DT probing
irqchip/gic-v3-its: Split allocation from initialisation of its_node
dt-bindings: interrupt-controller: arm,gic-v3: Add dma-noncoherent property
dt-bindings: interrupt-controller: renesas,irqc: Add r8a779f0 support
dt-bindings: interrupt-controller: renesas,rzg2l-irqc: Document RZ/G2UL SoC
irqchip: renesas-rzg2l: Fix logic to clear TINT interrupt source
dt-bindings: interrupt-controller: renesas,rzg2l-irqc: Update description for '#interrupt-cells' property
arm64: dts: qcom: sm8150: extend the size of the PDC resource
irqchip/qcom-pdc: Add support for v3.2 HW
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A collection of pending fixes since a couple of weeks ago, which
became slightly bigger than usual due to my vacation.
Most of changes are about ASoC device-specific fixes while USB- and
HD-audio received quirks as usual. All fixes, including two ASoC core
changes, are reasonably small and safe to apply"
* tag 'sound-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (23 commits)
ALSA: usb-audio: Fix microphone sound on Nexigo webcam.
ALSA: hda/realtek: Change model for Intel RVP board
ALSA: usb-audio: Fix microphone sound on Opencomm2 Headset
ALSA: hda: cs35l41: Cleanup and fix double free in firmware request
ASoC: dt-bindings: fsl,micfil: Document #sound-dai-cells
ASoC: amd: yc: Fix non-functional mic on Lenovo 82YM
ASoC: tlv320adc3xxx: BUG: Correct micbias setting
ASoC: rt5682: Fix regulator enable/disable sequence
ASoC: hdmi-codec: Fix broken channel map reporting
ASoC: core: Do not call link_exit() on uninitialized rtd objects
ASoC: core: Print component name when printing log
ASoC: SOF: amd: fix for firmware reload failure after playback
ASoC: fsl-asoc-card: use integer type for fll_id and pll_id
ASoC: fsl_sai: Don't disable bitclock for i.MX8MP
dt-bindings: ASoC: rockchip: Add compatible for RK3128 spdif
ASoC: soc-generic-dmaengine-pcm: Fix function name in comment
ALSA: hda/realtek - ALC287 merge RTK codec with CS CS35L41 AMP
ASoC: simple-card: fixup asoc_simple_probe() error handling
ASoC: simple-card-utils: fixup simple_util_startup() error handling
ASoC: Intel: sof_sdw: add support for SKU 0B14
...
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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 <[email protected]>
Signed-off-by: Quentin Schulz <[email protected]>
Reviewed-by: Paul Kocialkowski <[email protected]>
Acked-by: Rob Herring <[email protected]>
Signed-off-by: Heiko Stuebner <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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Due to an error in the datasheet the bias sense values currently don't
match the hardware. Whilst this is a change to the binding no devices
have yet shipped so updating the binding will not cause any issues.
Acked-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Charles Keepax <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Add documentation for the newly added manufacturer and fru_id attributes
in sysfs.
Signed-off-by: Lijo Lazar <[email protected]>
Reviewed-by: Hawking Zhang <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
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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 <[email protected]>
Tested-by: Neil Armstrong <[email protected]> # on SM8550-QRD
Tested-by: Dmitry Baryshkov <[email protected]> # sm8450
Signed-off-by: Konrad Dybcio <[email protected]>
Patchwork: https://patchwork.freedesktop.org/patch/559281/
Signed-off-by: Rob Clark <[email protected]>
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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 <[email protected]> # on SM8550-QRD
Tested-by: Dmitry Baryshkov <[email protected]> # sm8450
Acked-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Konrad Dybcio <[email protected]>
Patchwork: https://patchwork.freedesktop.org/patch/559279/
Signed-off-by: Rob Clark <[email protected]>
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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 <[email protected]>
Tested-by: Neil Armstrong <[email protected]> # on SM8550-QRD
Tested-by: Dmitry Baryshkov <[email protected]> # sm8450
Signed-off-by: Konrad Dybcio <[email protected]>
Patchwork: https://patchwork.freedesktop.org/patch/559278/
Signed-off-by: Rob Clark <[email protected]>
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Fix issues revealed by `make htmldocs` after adding Panfrost DRM
documentation file.
Signed-off-by: Adrián Larumbe <[email protected]>
Fixes: f11b0417eec2 ("drm/panfrost: Add fdinfo support GPU load metrics")
Reported-by: kernel test robot <[email protected]>
Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]
Reviewed-by: Steven Price <[email protected]>
Signed-off-by: Boris Brezillon <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
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Replace "/sys/kernel/debug/habanalabs/hl<n>/..." with
"/sys/kernel/debug/accel/<n>/...".
Signed-off-by: Tomer Tayar <[email protected]>
Reviewed-by: Oded Gabbay <[email protected]>
Signed-off-by: Oded Gabbay <[email protected]>
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Replace "/sys/class/habanalabs/hl<n>/..." with
"/sys/class/accel/accel<n>/device/...".
Signed-off-by: Tomer Tayar <[email protected]>
Reviewed-by: Oded Gabbay <[email protected]>
Signed-off-by: Oded Gabbay <[email protected]>
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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 <[email protected]>
Acked-by: Conor Dooley <[email protected]>
Patchwork: https://patchwork.freedesktop.org/patch/559387/
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Baryshkov <[email protected]>
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schemas
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 <[email protected]>
Acked-by: Conor Dooley <[email protected]>
Patchwork: https://patchwork.freedesktop.org/patch/559385/
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dmitry Baryshkov <[email protected]>
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Some Displays support more than just a single default LVDS data mapping,
which can be used to run displays on only 3 LVDS lanes in the jeida-18
data-mapping mode.
Add an optional data-mapping property to allow overriding the default
data mapping. As it does not generally apply to any display and bus, use
it selectively on the innolux,g101ice-l01, which supports changing the
data mapping via a strapping pin.
Reviewed-by: Conor Dooley <[email protected]>
Signed-off-by: Johannes Zink <[email protected]>
Link: https://lore.kernel.org/r/20230523-simplepanel_support_nondefault_datamapping-v5-2-0d7928edafab@pengutronix.de
Signed-off-by: Neil Armstrong <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/20230523-simplepanel_support_nondefault_datamapping-v5-2-0d7928edafab@pengutronix.de
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As the LVDS data-mapping property is required in multiple bindings: move
it to separate file and include instead of duplicating it.
Reviewed-by: Conor Dooley <[email protected]>
Reviewed-by: Laurent Pinchart <[email protected]>
Signed-off-by: Johannes Zink <[email protected]>
Link: https://lore.kernel.org/r/20230523-simplepanel_support_nondefault_datamapping-v5-1-0d7928edafab@pengutronix.de
Signed-off-by: Neil Armstrong <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/20230523-simplepanel_support_nondefault_datamapping-v5-1-0d7928edafab@pengutronix.de
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git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree fixes from Rob Herring:
- Fix potential memory leak in of_changeset_action()
- Fix some i.MX binding warnings
- Fix typo in renesas,vin binding field-even-active property
- Fix andestech,ax45mp-cache example unit-address
- Add missing additionalProperties on RiscV CPU interrupt-controller
node
- Add missing unevaluatedProperties on media bindings
- Fix brcm,iproc-pcie binding 'msi' child node schema
- Fix MEMSIC MXC4005 compatible string
* tag 'devicetree-fixes-for-6.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
dt-bindings: trivial-devices: Fix MEMSIC MXC4005 compatible string
dt-bindings: PCI: brcm,iproc-pcie: Fix 'msi' child node schema
dt-bindings: PCI: brcm,iproc-pcie: Drop common pci-bus properties
dt-bindings: PCI: brcm,iproc-pcie: Fix example indentation
media: dt-bindings: Add missing unevaluatedProperties on child node schemas
dt-bindings: bus: fsl,imx8qxp-pixel-link-msi-bus: Drop child 'reg' property
media: dt-bindings: imx7-csi: Make power-domains not required for imx8mq
dt-bindings: media: renesas,vin: Fix field-even-active spelling
dt-bindings: cache: andestech,ax45mp-cache: Fix unit address in example
of: overlay: Reorder struct fragment fields kerneldoc
dt-bindings: display: fsl,imx6-hdmi: Change to 'unevaluatedProperties: false'
dt-bindings: riscv: cpus: Add missing additionalProperties on interrupt-controller node
of: dynamic: Fix potential memory leak in of_changeset_action()
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