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| author | AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> | 2022-07-21 19:27:27 +0200 |
|---|---|---|
| committer | Chun-Kuang Hu <chunkuang.hu@kernel.org> | 2022-08-25 22:54:05 +0800 |
| commit | eeda05b5e92f51d9a09646ecb493f0a1e872a6ef (patch) | |
| tree | b8f42585073bf54e6fa8600074fce4b990073cf6 /lib/mpi/mpiutil.c | |
| parent | 568035b01cfb107af8d2e4bd2fb9aea22cf5b868 (diff) | |
drm/mediatek: dsi: Add atomic {destroy,duplicate}_state, reset callbacks
Add callbacks for atomic_destroy_state, atomic_duplicate_state and
atomic_reset to restore functionality of the DSI driver: this solves
vblank timeouts when another bridge is present in the chain.
Tested bridge chain: DSI <=> ANX7625 => aux-bus panel
Fixes: 7f6335c6a258 ("drm/mediatek: Modify dsi funcs to atomic operations")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Tested-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20220721172727.14624-1-angelogioacchino.delregno@collabora.com/
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Diffstat (limited to 'lib/mpi/mpiutil.c')
0 files changed, 0 insertions, 0 deletions