<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux.git/Documentation/devicetree/bindings/display, branch v6.14</title>
<subtitle>Linux kernel source tree</subtitle>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/'/>
<entry>
<title>dt-bindings: display: Add powertip,{st7272|hx8238a} as DT Schema description</title>
<updated>2025-02-05T18:39:30+00:00</updated>
<author>
<name>Lukasz Majewski</name>
<email>lukma@denx.de</email>
</author>
<published>2025-01-09T15:41:49+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=038e33fcd40e59b60cdca561c2a39998e6759e08'/>
<id>038e33fcd40e59b60cdca561c2a39998e6759e08</id>
<content type='text'>
This patch provides the DT Schema description of:
- powertip,st7272  320 x 240 LCD display
- powertip,hx8238a 320 x 240 LCD display

Used with the different HW revisions of btt3 devices.

Signed-off-by: Lukasz Majewski &lt;lukma@denx.de&gt;
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Link: https://lore.kernel.org/r/20250109154149.1212631-1-lukma@denx.de
Signed-off-by: Rob Herring (Arm) &lt;robh@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This patch provides the DT Schema description of:
- powertip,st7272  320 x 240 LCD display
- powertip,hx8238a 320 x 240 LCD display

Used with the different HW revisions of btt3 devices.

Signed-off-by: Lukasz Majewski &lt;lukma@denx.de&gt;
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Link: https://lore.kernel.org/r/20250109154149.1212631-1-lukma@denx.de
Signed-off-by: Rob Herring (Arm) &lt;robh@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: display: ti: Fix compatible for am62a7 dss</title>
<updated>2025-02-03T18:27:57+00:00</updated>
<author>
<name>Devarsh Thakkar</name>
<email>devarsht@ti.com</email>
</author>
<published>2025-02-03T15:54:31+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=d275a5e0c5f528b4b877ec683b8cd8bfced96af5'/>
<id>d275a5e0c5f528b4b877ec683b8cd8bfced96af5</id>
<content type='text'>
Fix incorrect format of compatible string (comma instead of hyphen) for
TI's AM62A7 SoC.

s/ti,am62a7,dss/ti,am62a7-dss

Fixes: 7959ceb767e4 ("dt-bindings: display: ti: Add support for am62a7 dss")
Reviewed-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
Signed-off-by: Devarsh Thakkar &lt;devarsht@ti.com&gt;
Link: https://lore.kernel.org/r/20250203155431.2174170-1-devarsht@ti.com
Signed-off-by: Rob Herring (Arm) &lt;robh@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Fix incorrect format of compatible string (comma instead of hyphen) for
TI's AM62A7 SoC.

s/ti,am62a7,dss/ti,am62a7-dss

Fixes: 7959ceb767e4 ("dt-bindings: display: ti: Add support for am62a7 dss")
Reviewed-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
Signed-off-by: Devarsh Thakkar &lt;devarsht@ti.com&gt;
Link: https://lore.kernel.org/r/20250203155431.2174170-1-devarsht@ti.com
Signed-off-by: Rob Herring (Arm) &lt;robh@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'devicetree-for-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux</title>
<updated>2025-01-24T23:09:20+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2025-01-24T23:09:20+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=f345fc7a07065902fab1d33c11dfe631ee95357c'/>
<id>f345fc7a07065902fab1d33c11dfe631ee95357c</id>
<content type='text'>
Pull devicetree updates from Rob Herring:
 "DT Bindings:

   - Add Bindings for QCom QCS615 UFS, QCom IPQ5424 DWC3 USB, NXP imx7d
     MIPI DSI, QCom SM8750 PDC, QCom MSM8976 SRAM, QCom ipq6018 temp
     sensor, QCom QCS8300 Power Domain Controller, QCom QCS615 Power
     Domain Controller, QCom QCS615 APSS, QCom QCS615 qfprom, QCom
     QCS8300 remoteproc, Mediatek MT6328 PMIC, Allwinner A100 OPP, and
     NXP iMX35 GPT

   - Convert Altera socfpga-system, raspberrypi,bcm2835-power to DT
     schema

   - Add Siflower vendor prefix

   - Cleanup display, interrupt-controller, and UFS binding examples'
     indentation

   - Document preferred line wrapping (the same as the rest of the
     kernel)

  DT Core:

   - Add warning when of_property_read_bool() is used on non-boolean
     properties

   - Restore keeping bootloader DTB when booting with ACPI. Turns out
     some x86 platforms relied on that. Shrug.

   - Fix of_find_node_opts_by_path() handling of alias+path+options

   - Fix resource bounds checking for empty resources

   - A bunch of small fixes/cleanups all over from Zijun Hu

   - Cleanups in bin_attribute handling"

* tag 'devicetree-for-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (50 commits)
  of: address: Fix empty resource handling in __of_address_resource_bounds()
  of/fdt: Restore possibility to use both ACPI and FDT from bootloader
  docs: dt-bindings: Document preferred line wrapping
  dt-bindings: ufs: Correct indentation and style in DTS example
  of: Correct element count for two arrays in API of_parse_phandle_with_args_map()
  of: reserved-memory: Warn for missing static reserved memory regions
  of: Do not expose of_alias_scan() and correct its comments
  dt-bindings: ufs: qcom: Add UFS Host Controller for QCS615
  dt-bindings: usb: qcom,dwc3: Add IPQ5424 to USB DWC3 bindings
  dt-bindings: arm: coresight: Update the pattern of ete node name
  of: Warn when of_property_read_bool() is used on non-boolean properties
  device property: Split property reading bool and presence test ops
  of/fdt: Check fdt_get_mem_rsv() error in early_init_fdt_scan_reserved_mem()
  of: reserved-memory: Move an assignment to effective place in __reserved_mem_alloc_size()
  of: reserved-memory: Do not make kmemleak ignore freed address
  of: reserved-memory: Fix using wrong number of cells to get property 'alignment'
  of: Remove a duplicated code block
  of: property: Avoiding using uninitialized variable @imaplen in parse_interrupt_map()
  of: Correct child specifier used as input of the 2nd nexus node
  dt-bindings: interrupt-controller: ti,omap4-wugen-mpu: Add file extension
  ...
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull devicetree updates from Rob Herring:
 "DT Bindings:

   - Add Bindings for QCom QCS615 UFS, QCom IPQ5424 DWC3 USB, NXP imx7d
     MIPI DSI, QCom SM8750 PDC, QCom MSM8976 SRAM, QCom ipq6018 temp
     sensor, QCom QCS8300 Power Domain Controller, QCom QCS615 Power
     Domain Controller, QCom QCS615 APSS, QCom QCS615 qfprom, QCom
     QCS8300 remoteproc, Mediatek MT6328 PMIC, Allwinner A100 OPP, and
     NXP iMX35 GPT

   - Convert Altera socfpga-system, raspberrypi,bcm2835-power to DT
     schema

   - Add Siflower vendor prefix

   - Cleanup display, interrupt-controller, and UFS binding examples'
     indentation

   - Document preferred line wrapping (the same as the rest of the
     kernel)

  DT Core:

   - Add warning when of_property_read_bool() is used on non-boolean
     properties

   - Restore keeping bootloader DTB when booting with ACPI. Turns out
     some x86 platforms relied on that. Shrug.

   - Fix of_find_node_opts_by_path() handling of alias+path+options

   - Fix resource bounds checking for empty resources

   - A bunch of small fixes/cleanups all over from Zijun Hu

   - Cleanups in bin_attribute handling"

* tag 'devicetree-for-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (50 commits)
  of: address: Fix empty resource handling in __of_address_resource_bounds()
  of/fdt: Restore possibility to use both ACPI and FDT from bootloader
  docs: dt-bindings: Document preferred line wrapping
  dt-bindings: ufs: Correct indentation and style in DTS example
  of: Correct element count for two arrays in API of_parse_phandle_with_args_map()
  of: reserved-memory: Warn for missing static reserved memory regions
  of: Do not expose of_alias_scan() and correct its comments
  dt-bindings: ufs: qcom: Add UFS Host Controller for QCS615
  dt-bindings: usb: qcom,dwc3: Add IPQ5424 to USB DWC3 bindings
  dt-bindings: arm: coresight: Update the pattern of ete node name
  of: Warn when of_property_read_bool() is used on non-boolean properties
  device property: Split property reading bool and presence test ops
  of/fdt: Check fdt_get_mem_rsv() error in early_init_fdt_scan_reserved_mem()
  of: reserved-memory: Move an assignment to effective place in __reserved_mem_alloc_size()
  of: reserved-memory: Do not make kmemleak ignore freed address
  of: reserved-memory: Fix using wrong number of cells to get property 'alignment'
  of: Remove a duplicated code block
  of: property: Avoiding using uninitialized variable @imaplen in parse_interrupt_map()
  of: Correct child specifier used as input of the 2nd nexus node
  dt-bindings: interrupt-controller: ti,omap4-wugen-mpu: Add file extension
  ...
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'soc-dt-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc</title>
<updated>2025-01-24T22:48:03+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2025-01-24T22:48:03+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=f10203927097ff9e5a251f170038fefa38e274b7'/>
<id>f10203927097ff9e5a251f170038fefa38e274b7</id>
<content type='text'>
Pull SoC devicetree updates from Arnd Bergmann:
 "We see the addition of eleven new SoCs, including a total of sixx
  arm64 chips from Qualcomm alone. Overall, the Qualcomm platforms once
  again make up the majority of all changes, after a couple of quieter
  releases.

  The new SoCs in this branch are:

   - Microchip sama7d65 is a new 32-bit embedded chip with a single
     Cortex-A7 and the current high end of the old Atmel SoC line.

   - Samsung Exynos 9810 is a mobile phone chip used in some older
     phones like the Samsung Galaxy S9

   - Renesas R-Car V4H ES3.0 (R8A779G3) is an updated version of the V4H
     (R8A779G0) low-power automotive SoC

   - Renesas RZ/G3E (R0A09G047) is a family of embedded chips using
     Cortex-A55 cores

   - Qualcomm Snapdragon 8 Elite (SM8750) is a new phone chip based on
     Qualcomm's Oryon CPU cores.

   - Qualcomm Snapdragon AR2 (SAR2130P) is a SoC for augmented reality
     glasses.

   - Qualcomm IQ6 (QCS610) and IQ8 (QCS8300) are two industrial IOT
     platforms.

   - Snapdragon 425 (MSM8917) is a mobile phone SoC from 2016

   - Qualcomm IPQ5424 is a Wi-Fi 7 networking chip

  All of the above are part of already supported SoC families that only
  need new devicetree files. Two additional SoCs in new families are
  part of a separate branch.

  There are 48 new machines in total, including six arm32 ones based on
  aspeed. broadcom, microchip and st SoCs all using Cortex-A7 cores, and
  a single risc-v board, the Banana Pi R3.

  The remaining ones use arm64 chips from Broadcom, Samsung, NXP,
  Mediatek, Qualcomm, Renesas and Rockchips and cover development
  boards, phones, laptops, industrial machines routers.

 A lot of ongoing work is for cleaning up build time warnings and other
 issues, in addition to the new machines and added features"

* tag 'soc-dt-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (619 commits)
  arm64: tegra: Fix Tegra234 PCIe interrupt-map
  arm64: dts: qcom: x1e80100-romulus: Update firmware nodes
  arm64: dts: rockchip: add DTs for Firefly ITX-3588J and its Core-3588J SoM
  dt-bindings: arm: rockchip: Add Firefly ITX-3588J board
  arm64: dts: rockchip: Add Orange Pi 5 Max board
  dt-bindings: arm: rockchip: Add Xunlong Orange Pi 5 Max
  arm64: dts: rockchip: refactor common rk3588-orangepi-5.dtsi
  arm64: dts: rockchip: add WLAN to rk3588-evb1 controller
  arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
  arm64: dts: rockchip: Delete redundant RK3328 GMAC stability fixes
  arm64: tegra: Disable Tegra234 sce-fabric node
  arm64: tegra: Fix typo in Tegra234 dce-fabric compatible
  arm64: tegra: Fix DMA ID for SPI2
  arm64: dts: qcom: msm8916-samsung-serranove: Add display panel
  arm64: dts: qcom: sm8650: Add 'global' interrupt to the PCIe RC nodes
  arm64: dts: qcom: sm8550: Add 'global' interrupt to the PCIe RC nodes
  arm64: dts: qcom: Remove unused and undocumented properties
  arm64: dts: qcom: sdm450-lenovo-tbx605f: add DSI panel nodes
  arm64: dts: qcom: pmi8950: add LAB-IBB nodes
  arm64: dts: qcom: ipq5424: enable the download mode support
  ...
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull SoC devicetree updates from Arnd Bergmann:
 "We see the addition of eleven new SoCs, including a total of sixx
  arm64 chips from Qualcomm alone. Overall, the Qualcomm platforms once
  again make up the majority of all changes, after a couple of quieter
  releases.

  The new SoCs in this branch are:

   - Microchip sama7d65 is a new 32-bit embedded chip with a single
     Cortex-A7 and the current high end of the old Atmel SoC line.

   - Samsung Exynos 9810 is a mobile phone chip used in some older
     phones like the Samsung Galaxy S9

   - Renesas R-Car V4H ES3.0 (R8A779G3) is an updated version of the V4H
     (R8A779G0) low-power automotive SoC

   - Renesas RZ/G3E (R0A09G047) is a family of embedded chips using
     Cortex-A55 cores

   - Qualcomm Snapdragon 8 Elite (SM8750) is a new phone chip based on
     Qualcomm's Oryon CPU cores.

   - Qualcomm Snapdragon AR2 (SAR2130P) is a SoC for augmented reality
     glasses.

   - Qualcomm IQ6 (QCS610) and IQ8 (QCS8300) are two industrial IOT
     platforms.

   - Snapdragon 425 (MSM8917) is a mobile phone SoC from 2016

   - Qualcomm IPQ5424 is a Wi-Fi 7 networking chip

  All of the above are part of already supported SoC families that only
  need new devicetree files. Two additional SoCs in new families are
  part of a separate branch.

  There are 48 new machines in total, including six arm32 ones based on
  aspeed. broadcom, microchip and st SoCs all using Cortex-A7 cores, and
  a single risc-v board, the Banana Pi R3.

  The remaining ones use arm64 chips from Broadcom, Samsung, NXP,
  Mediatek, Qualcomm, Renesas and Rockchips and cover development
  boards, phones, laptops, industrial machines routers.

 A lot of ongoing work is for cleaning up build time warnings and other
 issues, in addition to the new machines and added features"

* tag 'soc-dt-6.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (619 commits)
  arm64: tegra: Fix Tegra234 PCIe interrupt-map
  arm64: dts: qcom: x1e80100-romulus: Update firmware nodes
  arm64: dts: rockchip: add DTs for Firefly ITX-3588J and its Core-3588J SoM
  dt-bindings: arm: rockchip: Add Firefly ITX-3588J board
  arm64: dts: rockchip: Add Orange Pi 5 Max board
  dt-bindings: arm: rockchip: Add Xunlong Orange Pi 5 Max
  arm64: dts: rockchip: refactor common rk3588-orangepi-5.dtsi
  arm64: dts: rockchip: add WLAN to rk3588-evb1 controller
  arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
  arm64: dts: rockchip: Delete redundant RK3328 GMAC stability fixes
  arm64: tegra: Disable Tegra234 sce-fabric node
  arm64: tegra: Fix typo in Tegra234 dce-fabric compatible
  arm64: tegra: Fix DMA ID for SPI2
  arm64: dts: qcom: msm8916-samsung-serranove: Add display panel
  arm64: dts: qcom: sm8650: Add 'global' interrupt to the PCIe RC nodes
  arm64: dts: qcom: sm8550: Add 'global' interrupt to the PCIe RC nodes
  arm64: dts: qcom: Remove unused and undocumented properties
  arm64: dts: qcom: sdm450-lenovo-tbx605f: add DSI panel nodes
  arm64: dts: qcom: pmi8950: add LAB-IBB nodes
  arm64: dts: qcom: ipq5424: enable the download mode support
  ...
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'drm-next-2025-01-17' of https://gitlab.freedesktop.org/drm/kernel</title>
<updated>2025-01-22T00:09:47+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2025-01-22T00:09:47+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=96c84703f1cf6ea43617f9565166681cd71df104'/>
<id>96c84703f1cf6ea43617f9565166681cd71df104</id>
<content type='text'>
Pull drm updates from Dave Airlie:
 "There are two external interactions of note, the msm tree pull in some
  opp tree, hopefully the opp tree arrives from the same git tree
  however it normally does.

  There is also a new cgroup controller for device memory, that is used
  by drm, so is merging through my tree. This will hopefully help open
  up gpu cgroup usage a bit more and move us forward.

  There is a new accelerator driver for the AMD XDNA Ryzen AI NPUs.

  Then the usual xe/amdgpu/i915/msm leaders and lots of changes and
  refactors across the board:

  core:
   - device memory cgroup controller added
   - Remove driver date from drm_driver
   - Add drm_printer based hex dumper
   - drm memory stats docs update
   - scheduler documentation improvements

  new driver:
   - amdxdna - Ryzen AI NPU support

  connector:
   - add a mutex to protect ELD
   - make connector setup two-step

  panels:
   - Introduce backlight quirks infrastructure
   - New panels: KDB KD116N2130B12, Tianma TM070JDHG34-00,
   - Multi-Inno Technology MI1010Z1T-1CP11

  bridge:
   - ti-sn65dsi83: Add ti,lvds-vod-swing optional properties
   - Provide default implementation of atomic_check for HDMI bridges
   - it605: HDCP improvements, MCCS Support

  xe:
   - make OA buffer size configurable
   - GuC capture fixes
   - add ufence and g2h flushes
   - restore system memory GGTT mappings
   - ioctl fixes
   - SRIOV PF scheduling priority
   - allow fault injection
   - lots of improvements/refactors
   - Enable GuC's WA_DUAL_QUEUE for newer platforms
   - IRQ related fixes and improvements

  i915:
   - More accurate engine busyness metrics with GuC submission
   - Ensure partial BO segment offset never exceeds allowed max
   - Flush GuC CT receive tasklet during reset preparation
   - Some DG2 refactor to fix DG2 bugs when operating with certain CPUs
   - Fix DG1 power gate sequence
   - Enabling uncompressed 128b/132b UHBR SST
   - Handle hdmi connector init failures, and no HDMI/DP cases
   - More robust engine resets on Haswell and older

  i915/xe display:
   - HDCP fixes for Xe3Lpd
   - New GSC FW ARL-H/ARL-U
   - support 3 VDSC engines 12 slices
   - MBUS joining sanitisation
   - reconcile i915/xe display power mgmt
   - Xe3Lpd fixes
   - UHBR rates for Thunderbolt

  amdgpu:
   - DRM panic support
   - track BO memory stats at runtime
   - Fix max surface handling in DC
   - Cleaner shader support for gfx10.3 dGPUs
   - fix drm buddy trim handling
   - SDMA engine reset updates
   - Fix doorbell ttm cleanup
   - RAS updates
   - ISP updates
   - SDMA queue reset support
   - Rework DPM powergating interfaces
   - Documentation updates and cleanups
   - DCN 3.5 updates
   - Use a pm notifier to more gracefully handle VRAM eviction on
     suspend or hibernate
   - Add debugfs interfaces for forcing scheduling to specific engine
     instances
   - GG 9.5 updates
   - IH 4.4 updates
   - Make missing optional firmware less noisy
   - PSP 13.x updates
   - SMU 13.x updates
   - VCN 5.x updates
   - JPEG 5.x updates
   - GC 12.x updates
   - DC FAMS updates

  amdkfd:
   - GG 9.5 updates
   - Logging improvements
   - Shader debugger fixes
   - Trap handler cleanup
   - Cleanup includes
   - Eviction fence wq fix

  msm:
   - MDSS:
      - properly described UBWC registers
      - added SM6150 (aka QCS615) support
   - DPU:
      - added SM6150 (aka QCS615) support
      - enabled wide planes if virtual planes are enabled (by using two
        SSPPs for a single plane)
      - added CWB hardware blocks support
   - DSI:
      - added SM6150 (aka QCS615) support
   - GPU:
      - Print GMU core fw version
      - GMU bandwidth voting for a740 and a750
      - Expose uche trap base via uapi
      - UAPI error reporting

  rcar-du:
   - Add r8a779h0 Support

  ivpu:
   - Fix qemu crash when using passthrough

  nouveau:
   - expose GSP-RM logging buffers via debugfs

  panfrost:
   - Add MT8188 Mali-G57 MC3 support

  rockchip:
   - Gamma LUT support

  hisilicon:
   - new HIBMC support

  virtio-gpu:
   - convert to helpers
   - add prime support for scanout buffers

  v3d:
   - Add DRM_IOCTL_V3D_PERFMON_SET_GLOBAL

  vc4:
   - Add support for BCM2712

  vkms:
   - line-per-line compositing algorithm to improve performance

  zynqmp:
   - Add DP audio support

  mediatek:
   - dp: Add sdp path reset
   - dp: Support flexible length of DP calibration data

  etnaviv:
   - add fdinfo memory support
   - add explicit reset handling"

* tag 'drm-next-2025-01-17' of https://gitlab.freedesktop.org/drm/kernel: (1070 commits)
  drm/bridge: fix documentation for the hdmi_audio_prepare() callback
  doc/cgroup: Fix title underline length
  drm/doc: Include new drm-compute documentation
  cgroup/dmem: Fix parameters documentation
  cgroup/dmem: Select PAGE_COUNTER
  kernel/cgroup: Remove the unused variable climit
  drm/display: hdmi: Do not read EDID on disconnected connectors
  drm/tests: hdmi: Add connector disablement test
  drm/connector: hdmi: Do atomic check when necessary
  drm/amd/display: 3.2.316
  drm/amd/display: avoid reset DTBCLK at clock init
  drm/amd/display: improve dpia pre-train
  drm/amd/display: Apply DML21 Patches
  drm/amd/display: Use HW lock mgr for PSR1
  drm/amd/display: Revised for Replay Pseudo vblank control
  drm/amd/display: Add a new flag for replay low hz
  drm/amd/display: Remove unused read_ono_state function from Hwss module
  drm/amd/display: Do not elevate mem_type change to full update
  drm/amd/display: Do not wait for PSR disable on vbl enable
  drm/amd/display: Remove unnecessary eDP power down
  ...
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull drm updates from Dave Airlie:
 "There are two external interactions of note, the msm tree pull in some
  opp tree, hopefully the opp tree arrives from the same git tree
  however it normally does.

  There is also a new cgroup controller for device memory, that is used
  by drm, so is merging through my tree. This will hopefully help open
  up gpu cgroup usage a bit more and move us forward.

  There is a new accelerator driver for the AMD XDNA Ryzen AI NPUs.

  Then the usual xe/amdgpu/i915/msm leaders and lots of changes and
  refactors across the board:

  core:
   - device memory cgroup controller added
   - Remove driver date from drm_driver
   - Add drm_printer based hex dumper
   - drm memory stats docs update
   - scheduler documentation improvements

  new driver:
   - amdxdna - Ryzen AI NPU support

  connector:
   - add a mutex to protect ELD
   - make connector setup two-step

  panels:
   - Introduce backlight quirks infrastructure
   - New panels: KDB KD116N2130B12, Tianma TM070JDHG34-00,
   - Multi-Inno Technology MI1010Z1T-1CP11

  bridge:
   - ti-sn65dsi83: Add ti,lvds-vod-swing optional properties
   - Provide default implementation of atomic_check for HDMI bridges
   - it605: HDCP improvements, MCCS Support

  xe:
   - make OA buffer size configurable
   - GuC capture fixes
   - add ufence and g2h flushes
   - restore system memory GGTT mappings
   - ioctl fixes
   - SRIOV PF scheduling priority
   - allow fault injection
   - lots of improvements/refactors
   - Enable GuC's WA_DUAL_QUEUE for newer platforms
   - IRQ related fixes and improvements

  i915:
   - More accurate engine busyness metrics with GuC submission
   - Ensure partial BO segment offset never exceeds allowed max
   - Flush GuC CT receive tasklet during reset preparation
   - Some DG2 refactor to fix DG2 bugs when operating with certain CPUs
   - Fix DG1 power gate sequence
   - Enabling uncompressed 128b/132b UHBR SST
   - Handle hdmi connector init failures, and no HDMI/DP cases
   - More robust engine resets on Haswell and older

  i915/xe display:
   - HDCP fixes for Xe3Lpd
   - New GSC FW ARL-H/ARL-U
   - support 3 VDSC engines 12 slices
   - MBUS joining sanitisation
   - reconcile i915/xe display power mgmt
   - Xe3Lpd fixes
   - UHBR rates for Thunderbolt

  amdgpu:
   - DRM panic support
   - track BO memory stats at runtime
   - Fix max surface handling in DC
   - Cleaner shader support for gfx10.3 dGPUs
   - fix drm buddy trim handling
   - SDMA engine reset updates
   - Fix doorbell ttm cleanup
   - RAS updates
   - ISP updates
   - SDMA queue reset support
   - Rework DPM powergating interfaces
   - Documentation updates and cleanups
   - DCN 3.5 updates
   - Use a pm notifier to more gracefully handle VRAM eviction on
     suspend or hibernate
   - Add debugfs interfaces for forcing scheduling to specific engine
     instances
   - GG 9.5 updates
   - IH 4.4 updates
   - Make missing optional firmware less noisy
   - PSP 13.x updates
   - SMU 13.x updates
   - VCN 5.x updates
   - JPEG 5.x updates
   - GC 12.x updates
   - DC FAMS updates

  amdkfd:
   - GG 9.5 updates
   - Logging improvements
   - Shader debugger fixes
   - Trap handler cleanup
   - Cleanup includes
   - Eviction fence wq fix

  msm:
   - MDSS:
      - properly described UBWC registers
      - added SM6150 (aka QCS615) support
   - DPU:
      - added SM6150 (aka QCS615) support
      - enabled wide planes if virtual planes are enabled (by using two
        SSPPs for a single plane)
      - added CWB hardware blocks support
   - DSI:
      - added SM6150 (aka QCS615) support
   - GPU:
      - Print GMU core fw version
      - GMU bandwidth voting for a740 and a750
      - Expose uche trap base via uapi
      - UAPI error reporting

  rcar-du:
   - Add r8a779h0 Support

  ivpu:
   - Fix qemu crash when using passthrough

  nouveau:
   - expose GSP-RM logging buffers via debugfs

  panfrost:
   - Add MT8188 Mali-G57 MC3 support

  rockchip:
   - Gamma LUT support

  hisilicon:
   - new HIBMC support

  virtio-gpu:
   - convert to helpers
   - add prime support for scanout buffers

  v3d:
   - Add DRM_IOCTL_V3D_PERFMON_SET_GLOBAL

  vc4:
   - Add support for BCM2712

  vkms:
   - line-per-line compositing algorithm to improve performance

  zynqmp:
   - Add DP audio support

  mediatek:
   - dp: Add sdp path reset
   - dp: Support flexible length of DP calibration data

  etnaviv:
   - add fdinfo memory support
   - add explicit reset handling"

* tag 'drm-next-2025-01-17' of https://gitlab.freedesktop.org/drm/kernel: (1070 commits)
  drm/bridge: fix documentation for the hdmi_audio_prepare() callback
  doc/cgroup: Fix title underline length
  drm/doc: Include new drm-compute documentation
  cgroup/dmem: Fix parameters documentation
  cgroup/dmem: Select PAGE_COUNTER
  kernel/cgroup: Remove the unused variable climit
  drm/display: hdmi: Do not read EDID on disconnected connectors
  drm/tests: hdmi: Add connector disablement test
  drm/connector: hdmi: Do atomic check when necessary
  drm/amd/display: 3.2.316
  drm/amd/display: avoid reset DTBCLK at clock init
  drm/amd/display: improve dpia pre-train
  drm/amd/display: Apply DML21 Patches
  drm/amd/display: Use HW lock mgr for PSR1
  drm/amd/display: Revised for Replay Pseudo vblank control
  drm/amd/display: Add a new flag for replay low hz
  drm/amd/display: Remove unused read_ono_state function from Hwss module
  drm/amd/display: Do not elevate mem_type change to full update
  drm/amd/display: Do not wait for PSR disable on vbl enable
  drm/amd/display: Remove unnecessary eDP power down
  ...
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'drm-msm-next-2025-01-07' of gitlab.freedesktop.org:drm/msm into drm-next</title>
<updated>2025-01-13T01:14:07+00:00</updated>
<author>
<name>Dave Airlie</name>
<email>airlied@redhat.com</email>
</author>
<published>2025-01-13T01:14:06+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=24c61d553302ee49e9c21dd251275ba8c36dcfe4'/>
<id>24c61d553302ee49e9c21dd251275ba8c36dcfe4</id>
<content type='text'>
Updates for v6.14

MDSS:
- properly described UBWC registers
- added SM6150 (aka QCS615) support

MDP4:
- several small fixes

DPU:
- added SM6150 (aka QCS615) support
- enabled wide planes if virtual planes are enabled (by using two SSPPs for a single plane)
- fixed modes filtering for platforms w/o 3DMux
- fixed DSPP DSPP_2 / _3 links on several platforms
- corrected DSPP definitions on SDM670
- added CWB hardware blocks support
- added VBIF to DPU snapshots
- dropped struct dpu_rm_requirements

DP:
- reworked DP audio support

DSI:
- added SM6150 (aka QCS615) support

GPU:
- Print GMU core fw version
- GMU bandwidth voting for a740 and a750
- Expose uche trap base via uapi
- UAPI error reporting

Signed-off-by: Dave Airlie &lt;airlied@redhat.com&gt;
From: Rob Clark &lt;robdclark@gmail.com&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGsutUu4ff6OpXNXxqf1xaV0rV6oV23VXNRiF0_OEfe72Q@mail.gmail.com
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Updates for v6.14

MDSS:
- properly described UBWC registers
- added SM6150 (aka QCS615) support

MDP4:
- several small fixes

DPU:
- added SM6150 (aka QCS615) support
- enabled wide planes if virtual planes are enabled (by using two SSPPs for a single plane)
- fixed modes filtering for platforms w/o 3DMux
- fixed DSPP DSPP_2 / _3 links on several platforms
- corrected DSPP definitions on SDM670
- added CWB hardware blocks support
- added VBIF to DPU snapshots
- dropped struct dpu_rm_requirements

DP:
- reworked DP audio support

DSI:
- added SM6150 (aka QCS615) support

GPU:
- Print GMU core fw version
- GMU bandwidth voting for a740 and a750
- Expose uche trap base via uapi
- UAPI error reporting

Signed-off-by: Dave Airlie &lt;airlied@redhat.com&gt;
From: Rob Clark &lt;robdclark@gmail.com&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGsutUu4ff6OpXNXxqf1xaV0rV6oV23VXNRiF0_OEfe72Q@mail.gmail.com
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: display: Correct indentation and style in DTS example</title>
<updated>2025-01-10T15:43:41+00:00</updated>
<author>
<name>Krzysztof Kozlowski</name>
<email>krzysztof.kozlowski@linaro.org</email>
</author>
<published>2025-01-07T12:58:51+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=52659fab5a4a040162471fe91023134c29c83daa'/>
<id>52659fab5a4a040162471fe91023134c29c83daa</id>
<content type='text'>
DTS example in the bindings should be indented with 2- or 4-spaces and
aligned with opening '- |', so correct any differences like 3-spaces or
mixtures 2- and 4-spaces in one binding.

No functional changes here, but saves some comments during reviews of
new patches built on existing code.

Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
Reviewed-by: AngeloGioacchino Del Regno &lt;angelogioacchino.delregno@collabora.com&gt;
Reviewed-by: Martin Blumenstingl &lt;martin.blumenstingl@googlemail.com&gt;
Reviewed-by: Abhinav Kumar &lt;quic_abhinavk@quicinc.com&gt;
Reviewed-by: Dmitry Baryshkov &lt;dmitry.baryshkov@linaro.org&gt; # msm
Reviewed-by: Geert Uytterhoeven &lt;geert+renesas@glider.be&gt; # renesas
Link: https://lore.kernel.org/r/20250107125854.227233-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring (Arm) &lt;robh@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
DTS example in the bindings should be indented with 2- or 4-spaces and
aligned with opening '- |', so correct any differences like 3-spaces or
mixtures 2- and 4-spaces in one binding.

No functional changes here, but saves some comments during reviews of
new patches built on existing code.

Signed-off-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
Reviewed-by: AngeloGioacchino Del Regno &lt;angelogioacchino.delregno@collabora.com&gt;
Reviewed-by: Martin Blumenstingl &lt;martin.blumenstingl@googlemail.com&gt;
Reviewed-by: Abhinav Kumar &lt;quic_abhinavk@quicinc.com&gt;
Reviewed-by: Dmitry Baryshkov &lt;dmitry.baryshkov@linaro.org&gt; # msm
Reviewed-by: Geert Uytterhoeven &lt;geert+renesas@glider.be&gt; # renesas
Link: https://lore.kernel.org/r/20250107125854.227233-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring (Arm) &lt;robh@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'mediatek-drm-fixes-20250104' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes</title>
<updated>2025-01-10T06:57:59+00:00</updated>
<author>
<name>Dave Airlie</name>
<email>airlied@redhat.com</email>
</author>
<published>2025-01-10T06:57:45+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=fddb4fd91a955636baa451fe82ad0266f55c7ede'/>
<id>fddb4fd91a955636baa451fe82ad0266f55c7ede</id>
<content type='text'>
Mediatek DRM Fixes - 20250104

1. Revert "drm/mediatek: dsi: Correct calculation formula of PHY Timing"
2. Set private-&gt;all_drm_private[i]-&gt;drm to NULL if mtk_drm_bind returns err
3. Move mtk_crtc_finish_page_flip() to ddp_cmdq_cb()
4. Only touch DISP_REG_OVL_PITCH_MSB if AFBC is supported
5. Add support for 180-degree rotation in the display driver
6. Stop selecting foreign drivers
7. Revert "drm/mediatek: Switch to for_each_child_of_node_scoped()"
8. Fix YCbCr422 color format issue for DP
9. Fix mode valid issue for dp
10. dp: Reference common DAI properties
11. dsi: Add registers to pdata to fix MT8186/MT8188
12. Remove unneeded semicolon
13. Add return value check when reading DPCD
14. Initialize pointer in mtk_drm_of_ddp_path_build_one()

Signed-off-by: Dave Airlie &lt;airlied@redhat.com&gt;

From: Chun-Kuang Hu &lt;chunkuang.hu@kernel.org&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20250104124227.45505-1-chunkuang.hu@kernel.org
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Mediatek DRM Fixes - 20250104

1. Revert "drm/mediatek: dsi: Correct calculation formula of PHY Timing"
2. Set private-&gt;all_drm_private[i]-&gt;drm to NULL if mtk_drm_bind returns err
3. Move mtk_crtc_finish_page_flip() to ddp_cmdq_cb()
4. Only touch DISP_REG_OVL_PITCH_MSB if AFBC is supported
5. Add support for 180-degree rotation in the display driver
6. Stop selecting foreign drivers
7. Revert "drm/mediatek: Switch to for_each_child_of_node_scoped()"
8. Fix YCbCr422 color format issue for DP
9. Fix mode valid issue for dp
10. dp: Reference common DAI properties
11. dsi: Add registers to pdata to fix MT8186/MT8188
12. Remove unneeded semicolon
13. Add return value check when reading DPCD
14. Initialize pointer in mtk_drm_of_ddp_path_build_one()

Signed-off-by: Dave Airlie &lt;airlied@redhat.com&gt;

From: Chun-Kuang Hu &lt;chunkuang.hu@kernel.org&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20250104124227.45505-1-chunkuang.hu@kernel.org
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'v6.13-rc6' into drm-next</title>
<updated>2025-01-10T04:24:17+00:00</updated>
<author>
<name>Dave Airlie</name>
<email>airlied@redhat.com</email>
</author>
<published>2025-01-10T04:24:17+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=f6001870edeabf0f7bc0460303d0cdbb9f0b3bc4'/>
<id>f6001870edeabf0f7bc0460303d0cdbb9f0b3bc4</id>
<content type='text'>
This backmerges Linux 6.13-rc6 this is need for the newer pulls.

Signed-off-by: Dave Airlie &lt;airlied@redhat.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This backmerges Linux 6.13-rc6 this is need for the newer pulls.

Signed-off-by: Dave Airlie &lt;airlied@redhat.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: samsung,mipi-dsim: Add imx7d specific compatible</title>
<updated>2025-01-07T23:19:44+00:00</updated>
<author>
<name>Alexander Stein</name>
<email>alexander.stein@ew.tq-group.com</email>
</author>
<published>2025-01-07T09:49:42+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux.git/commit/?id=e1b967ee22551683c82f0a899e8264d03960c7df'/>
<id>e1b967ee22551683c82f0a899e8264d03960c7df</id>
<content type='text'>
This add a imx7(d) specific compatible which is compatible to imx8mm.
This silences the dtbs_check warning:
arch/arm/boot/dts/nxp/imx/imx7s-mba7.dtb: dsi@30760000: compatible: 'oneOf' conditional failed, one must be fixed:
 ['fsl,imx7d-mipi-dsim', 'fsl,imx8mm-mipi-dsim'] is too long

Signed-off-by: Alexander Stein &lt;alexander.stein@ew.tq-group.com&gt;
Reviewed-by: Laurent Pinchart &lt;laurent.pinchart@ideasonboard.com&gt;
Acked-by: Conor Dooley &lt;conor.dooley@microchip.com&gt;
Link: https://lore.kernel.org/r/20250107094943.518474-3-alexander.stein@ew.tq-group.com
Signed-off-by: Rob Herring (Arm) &lt;robh@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This add a imx7(d) specific compatible which is compatible to imx8mm.
This silences the dtbs_check warning:
arch/arm/boot/dts/nxp/imx/imx7s-mba7.dtb: dsi@30760000: compatible: 'oneOf' conditional failed, one must be fixed:
 ['fsl,imx7d-mipi-dsim', 'fsl,imx8mm-mipi-dsim'] is too long

Signed-off-by: Alexander Stein &lt;alexander.stein@ew.tq-group.com&gt;
Reviewed-by: Laurent Pinchart &lt;laurent.pinchart@ideasonboard.com&gt;
Acked-by: Conor Dooley &lt;conor.dooley@microchip.com&gt;
Link: https://lore.kernel.org/r/20250107094943.518474-3-alexander.stein@ew.tq-group.com
Signed-off-by: Rob Herring (Arm) &lt;robh@kernel.org&gt;
</pre>
</div>
</content>
</entry>
</feed>
