linux/Documentation/devicetree, branch v6.13

Merge tag 'char-misc-6.13-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2025-01-12T22:34:00Z

Pull char/misc/IIO driver fixes from Greg KH: "Here are a bunch of small IIO and interconnect and other driver fixes to resolve reported issues. Included in here are: - loads of iio driver fixes as a result of an audit of places where uninitialized data would leak to userspace. - other smaller, and normal, iio driver fixes. - mhi driver fix - interconnect driver fixes - pci1xxxx driver fix All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-6.13-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (32 commits) misc: microchip: pci1xxxx: Resolve return code mismatch during GPIO set config misc: microchip: pci1xxxx: Resolve kernel panic during GPIO IRQ handling interconnect: icc-clk: check return values of devm_kasprintf() interconnect: qcom: icc-rpm: Set the count member before accessing the flex array iio: adc: ti-ads1119: fix sample size in scan struct for triggered buffer iio: temperature: tmp006: fix information leak in triggered buffer iio: inkern: call iio_device_put() only on mapped devices iio: adc: ad9467: Fix the "don't allow reading vref if not available" case iio: adc: at91: call input_free_device() on allocated iio_dev iio: adc: ad7173: fix using shared static info struct iio: adc: ti-ads124s08: Use gpiod_set_value_cansleep() iio: adc: ti-ads1119: fix information leak in triggered buffer iio: pressure: zpa2326: fix information leak in triggered buffer iio: adc: rockchip_saradc: fix information leak in triggered buffer iio: imu: kmx61: fix information leak in triggered buffer iio: light: vcnl4035: fix information leak in triggered buffer iio: light: bh1745: fix information leak in triggered buffer iio: adc: ti-ads8688: fix information leak in triggered buffer iio: dummy: iio_simply_dummy_buffer: fix information leak in triggered buffer iio: test: Fix GTS test config ...

Merge tag 'drm-fixes-2025-01-11' of https://gitlab.freedesktop.org/drm/kernel

2025-01-10T20:35:46Z

Pull drm fixes from Dave Airlie: "Regular weekly fixes, this has the usual amdgpu/xe/i915 bits. There is a bigger bunch of mediatek patches that I considered not including at this stage, but all the changes (except for one were obvious small fixes, and the rotation one is a few lines, and I suppose will help someone have their screen up the right way), I decided to include it since I expect it got slowed down by holidays etc, and it's not that mainstream a hw platform. i915: - Revert "drm/i915/hdcp: Don't enable HDCP1.4 directly from check_link" amdgpu: - Display interrupt fixes - Fix display max surface mismatches - Fix divide error in DM plane scale calcs - Display divide by 0 checks in dml helpers - SMU 13 AD/DC interrrupt handling fix - Fix locking around buddy trim handling amdkfd: - Fix page fault with shader debugger enabled - Fix eviction fence wq handling xe: - Avoid a NULL ptr deref when wedging - Fix power gate sequence on DG1 mediatek: - Revert "drm/mediatek: dsi: Correct calculation formula of PHY Timing" - Set private->all_drm_private[i]->drm to NULL if mtk_drm_bind returns err - Move mtk_crtc_finish_page_flip() to ddp_cmdq_cb() - Only touch DISP_REG_OVL_PITCH_MSB if AFBC is supported - Add support for 180-degree rotation in the display driver - Stop selecting foreign drivers - Revert "drm/mediatek: Switch to for_each_child_of_node_scoped()" - Fix YCbCr422 color format issue for DP - Fix mode valid issue for dp - dp: Reference common DAI properties - dsi: Add registers to pdata to fix MT8186/MT8188 - Remove unneeded semicolon - Add return value check when reading DPCD - Initialize pointer in mtk_drm_of_ddp_path_build_one()" * tag 'drm-fixes-2025-01-11' of https://gitlab.freedesktop.org/drm/kernel: (26 commits) drm/xe/dg1: Fix power gate sequence. drm/xe: Fix tlb invalidation when wedging Revert "drm/i915/hdcp: Don't enable HDCP1.4 directly from check_link" drm/amdgpu: Add a lock when accessing the buddy trim function drm/amd/pm: fix BUG: scheduling while atomic drm/amdkfd: wq_release signals dma_fence only when available drm/amd/display: Add check for granularity in dml ceil/floor helpers drm/amdkfd: fixed page fault when enable MES shader debugger drm/amd/display: fix divide error in DM plane scale calcs drm/amd/display: increase MAX_SURFACES to the value supported by hw drm/amd/display: fix page fault due to max surface definition mismatch drm/amd/display: Remove unnecessary amdgpu_irq_get/put drm/mediatek: Initialize pointer in mtk_drm_of_ddp_path_build_one() drm/mediatek: Add return value check when reading DPCD drm/mediatek: Remove unneeded semicolon drm/mediatek: mtk_dsi: Add registers to pdata to fix MT8186/MT8188 dt-bindings: display: mediatek: dp: Reference common DAI properties drm/mediatek: Fix mode valid issue for dp drm/mediatek: Fix YCbCr422 color format issue for DP Revert "drm/mediatek: Switch to for_each_child_of_node_scoped()" ...

Merge tag 'mediatek-drm-fixes-20250104' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes

2025-01-10T06:57:59Z

Mediatek DRM Fixes - 20250104 1. Revert "drm/mediatek: dsi: Correct calculation formula of PHY Timing" 2. Set private->all_drm_private[i]->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 From: Chun-Kuang Hu Link: https://patchwork.freedesktop.org/patch/msgid/20250104124227.45505-1-chunkuang.hu@kernel.org

dt-bindings: net: pse-pd: Fix unusual character in documentation

2025-01-09T03:34:56Z

The documentation contained an unusual character due to an issue in my personal b4 setup. Fix the problem by providing the correct PSE Pinout Alternatives table number description. Signed-off-by: Kory Maincent Reviewed-by: Simon Horman Link: https://patch.msgid.link/20250107142659.425877-1-kory.maincent@bootlin.com Signed-off-by: Jakub Kicinski

Merge tag 'drm-misc-fixes-2025-01-02' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes

2025-01-03T00:43:36Z

drm-misc-fixes for v6.13-rc6: - Only fixes for adv7511 driver, including a use-after-free. Signed-off-by: Dave Airlie From: Maarten Lankhorst Link: https://patchwork.freedesktop.org/patch/msgid/f58429b7-5f11-4b78-b577-de32b41299ea@linux.intel.com

dt-bindings: display: mediatek: dp: Reference common DAI properties

2024-12-30T14:38:05Z

The MediaTek DP hardware supports audio and exposes a DAI, so the '#sound-dai-cells' property is needed for describing the DAI links. Reference the dai-common.yaml schema to allow '#sound-dai-cells' to be used, and filter out non-DP compatibles as MediaTek eDP in the same binding doesn't support audio. This fixes dtbs_check error: '#sound-dai-cells' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Fei Shao Reviewed-by: Rob Herring (Arm) Link: https://patchwork.kernel.org/project/dri-devel/patch/20241105090207.3892242-1-fshao@chromium.org/ Signed-off-by: Chun-Kuang Hu

Merge tag 'sound-6.13-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2024-12-26T18:49:02Z

Pull sound fixes from Takashi Iwai: "A collection of small fixes. Nothing really stands out, fortunately. - Follow-up fixes for the new compress offload API extension - A few ASoC SOF, AMD and Mediatek quirks and fixes - A regression fix in legacy SH driver cleanup - Fix DMA mapping error handling in the helper code - Fix kselftest dependency" * tag 'sound-6.13-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: sh: Fix wrong argument order for copy_from_iter() selftests/alsa: Fix circular dependency involving global-timer ALSA: memalloc: prefer dma_mapping_error() over explicit address checking ALSA: compress_offload: improve file descriptors installation for dma-buf ALSA: compress_offload: use safe list iteration in snd_compr_task_seq() ALSA: compress_offload: avoid 64-bit get_user() ALSA: compress_offload: import DMA_BUF namespace ASoC: mediatek: disable buffer pre-allocation ASoC: rt722: add delay time to wait for the calibration procedure ASoC: SOF: Intel: hda-dai: Do not release the link DMA on STOP ASoC: dt-bindings: realtek,rt5645: Fix CPVDD voltage comment ASoC: Intel: sof_sdw: Fix DMI match for Lenovo 21QA and 21QB ASoC: Intel: sof_sdw: Fix DMI match for Lenovo 21Q6 and 21Q7 ASoC: amd: ps: Fix for enabling DMIC on acp63 platform via _DSD entry

Merge tag 'devicetree-fixes-for-6.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

2024-12-22T16:40:23Z

Pull devicetree fixes from Rob Herring: - Disable #address-cells/#size-cells warning on coreboot (Chromebooks) platforms - Add missing root #address-cells/#size-cells in default empty DT - Fix uninitialized variable in of_irq_parse_one() - Fix interrupt-map cell length check in of_irq_parse_imap_parent() - Fix refcount handling in __of_get_dma_parent() - Fix error path in of_parse_phandle_with_args_map() - Fix dma-ranges handling with flags cells - Drop explicit fw_devlink handling of 'interrupt-parent' - Fix "compression" typo in fixed-partitions binding - Unify "fsl,liodn" property type definitions * tag 'devicetree-fixes-for-6.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: of: Add coreboot firmware to excluded default cells list of/irq: Fix using uninitialized variable @addr_len in API of_irq_parse_one() of/irq: Fix interrupt-map cell length check in of_irq_parse_imap_parent() of: Fix refcount leakage for OF node returned by __of_get_dma_parent() of: Fix error path in of_parse_phandle_with_args_map() dt-bindings: mtd: fixed-partitions: Fix "compression" typo of: Add #address-cells/#size-cells in the device-tree root empty node dt-bindings: Unify "fsl,liodn" type definitions of: address: Preserve the flags portion on 1:1 dma-ranges mapping of/unittest: Add empty dma-ranges address translation tests of: property: fw_devlink: Do not use interrupt-parent directly

dt-bindings: display: adi,adv7533: Drop single lane support

2024-12-20T01:53:25Z

As per [1] and [2], ADV7535/7533 supports only 2-, 3-, or 4-lane. Drop unsupported 1-lane from bindings. [1] https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7535.pdf [2] https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7533.pdf Fixes: 1e4d58cd7f88 ("drm/bridge: adv7533: Create a MIPI DSI device") Cc: stable@vger.kernel.org Acked-by: Krzysztof Kozlowski Reviewed-by: Geert Uytterhoeven Reviewed-by: Laurent Pinchart Signed-off-by: Biju Das Link: https://patchwork.freedesktop.org/patch/msgid/20241119192040.152657-3-biju.das.jz@bp.renesas.com Signed-off-by: Dmitry Baryshkov

Merge tag 'iio-fixes-for-6.13a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-linus

2024-12-16T15:29:55Z

Jonathan writes: IIO: 1st set of fixes for 6.13 cycle. The usual mixed back of fixes for ancient and recent bugs A number of these were from an audit by Javier Carrasco of places we may leak stack data via holes in structures passed to userspace that were not explicitly zeroed. Very helpful effort after we found a similar bug in review of new code. This affected: - dummy driver - kionix,kmx61 - murrata,zpa2326 - rockchip,saradc - rohm,bh1745 - veml,vcnl4035 - ti,ads1119 - ti,ads8688 - ti,tmp0006 Other fixes: core,inkern - Underflow fo reference count issue in error path of iio_channel_get_all() for devices we haven't yet gotten. tests - Kconfig typo fix so it's possible to tell what test is being enabled. - Check for allocation failures. adi,ad4695 - Ensure timing requirement wrt to final clock edge vs next conversion signal are met by adding an additional SPI transfer. adi,ad7124 - Ensure channels are disabled at probe to avoid wrong data if channel 0 is not the first one read. adi,ad7173 - Fix handing of multiple devices by not editing a single static structure and instead making a per instance copy. adi,ad9467 - Fix handing of multiple devices by not editing a single static structure and instead making a per instance copy. adi,ad9832 - Off by one error on input verification for phase control adi,ad9834 - Off by one error on input verification for phase control. atmel,at91 - In an error path don't use a variable that hasn't been initialized yet. invensense,icm42600 - SPI burst write does not work for some icm426000 chips, disable it. - Ensure correct handling of timestamps after resume. st,sensors - Add back accidentally dropped IIS2MDC compatible in binding doc. st,stm32-dfsdm: - label property was accidentally made a required property. Make it optional again to fix use of older DT. ti,ads1119 - Use a fixed size for the channel data rather than an integer, bringing the code inline with the advertised 16 bit channel size and avoiding userspace misinterpreting the data. ti,ads124s08 - Use _cansleep gpio calls as no reason to prevent sleeping and it was stopping a new board design working (trivial fix). ti,ads1298 - Add a check on failure of devm_kasprintf() * tag 'iio-fixes-for-6.13a' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (27 commits) iio: adc: ti-ads1119: fix sample size in scan struct for triggered buffer iio: temperature: tmp006: fix information leak in triggered buffer iio: inkern: call iio_device_put() only on mapped devices iio: adc: ad9467: Fix the "don't allow reading vref if not available" case iio: adc: at91: call input_free_device() on allocated iio_dev iio: adc: ad7173: fix using shared static info struct iio: adc: ti-ads124s08: Use gpiod_set_value_cansleep() iio: adc: ti-ads1119: fix information leak in triggered buffer iio: pressure: zpa2326: fix information leak in triggered buffer iio: adc: rockchip_saradc: fix information leak in triggered buffer iio: imu: kmx61: fix information leak in triggered buffer iio: light: vcnl4035: fix information leak in triggered buffer iio: light: bh1745: fix information leak in triggered buffer iio: adc: ti-ads8688: fix information leak in triggered buffer iio: dummy: iio_simply_dummy_buffer: fix information leak in triggered buffer iio: test: Fix GTS test config dt-bindings: iio: st-sensors: Re-add IIS2MDC magnetometer iio: adc: ti-ads1298: Add NULL check in ads1298_init iio: adc: stm32-dfsdm: handle label as an optional property iio: adc: ad4695: fix buffered read, single sample timings ...