umber-kernel/drivers/media/platform/mediatek
Nícolas F. R. A. Prado bbcc6d16de media: platform: mtk-mdp3: Add missing MT8188 compatible to comp_dt_ids
Commit 4a81656c8e ("arm64: dts: mediatek: mt8188: Address binding
warnings for MDP3 nodes") caused a regression on the MDP functionality
when it removed the MT8195 compatibles from the MDP3 nodes, since the
MT8188 compatible was not yet listed as a possible MDP component
compatible in mdp_comp_dt_ids. This resulted in an empty output
bitstream when using the MDP from userspace, as well as the following
errors:

  mtk-mdp3 14001000.dma-controller: Uninit component inner id 4
  mtk-mdp3 14001000.dma-controller: mdp_path_ctx_init error 0
  mtk-mdp3 14001000.dma-controller: CMDQ sendtask failed: -22

Add the missing compatible to the array to restore functionality.

Fixes: 4a81656c8e ("arm64: dts: mediatek: mt8188: Address binding warnings for MDP3 nodes")
Cc: stable@vger.kernel.org
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
2025-09-04 10:14:02 +02:00
..
jpeg media: mtk: jpeg: Access v4l2_fh from file->private_data 2025-08-13 08:33:48 +02:00
mdp media: mtk_mdp_m2m: Access v4l2_fh from file 2025-08-13 08:33:49 +02:00
mdp3 media: platform: mtk-mdp3: Add missing MT8188 compatible to comp_dt_ids 2025-09-04 10:14:02 +02:00
vcodec media: mtk: vcodec: Access v4l2_fh from file 2025-08-13 08:33:49 +02:00
vpu media: Switch back to struct platform_driver::remove() 2024-10-12 16:28:25 +02:00
Kconfig media: platform: mtk-mdp3: add MediaTek MDP3 driver 2022-08-30 16:25:51 +02:00
Makefile media: platform: mtk-mdp3: add MediaTek MDP3 driver 2022-08-30 16:25:51 +02:00