drm/mediatek: Add mtk_dither_set_common() function

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Current implementation of mtk_dither_set() cast dev data to
struct mtk_ddp_comp_dev. But other devices with different dev data
would also call this function.

Separate necessary parameters out so other device components (dither,
gamma) can call this function.

Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>

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Hsin-Yi Wang 2021-01-29 17:22:04 +08:00 • committed by Chun-Kuang Hu

parent e1e4f7fea3

commit a6b7c98afd

2 changed files with 22 additions and 9 deletions

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4

drivers/gpu/drm/mediatek/mtk_disp_drv.h

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27

drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c

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