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| author | Nícolas F. R. A. Prado <nfraprado@collabora.com> | 2025-06-06 16:14:22 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil+cisco@kernel.org> | 2025-09-04 11:14:02 +0300 |
| commit | bbcc6d16dea4b5c878d56a8d25daf996c6b8a1d4 (patch) | |
| tree | 702e96760643c5a8eac1b844fc68520d9ab5890a /drivers/media/v4l2-core/v4l2-ctrls-request.c | |
| parent | 91c5d7c849273d14bc4bae1b92666bdb5409294a (diff) | |
| download | linux-bbcc6d16dea4b5c878d56a8d25daf996c6b8a1d4.tar.xz | |
media: platform: mtk-mdp3: Add missing MT8188 compatible to comp_dt_ids
Commit 4a81656c8eaa ("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: 4a81656c8eaa ("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>
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-ctrls-request.c')
0 files changed, 0 insertions, 0 deletions