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| author | Yongqiang Niu <yongqiang.niu@mediatek.com> | 2019-08-29 16:50:42 +0200 |
|---|---|---|
| committer | CK Hu <ck.hu@mediatek.com> | 2019-10-09 10:58:11 +0200 |
| commit | 132c6e250ed745443973cada8db17cdbaebdf551 (patch) | |
| tree | 6b2aae134f2ed069ae05e13e6befe82da09a8c55 /drivers/gpu/drm/mediatek | |
| parent | drm/medaitek: add layer_nr for ovl private data (diff) | |
| download | linux-132c6e250ed745443973cada8db17cdbaebdf551.tar.xz linux-132c6e250ed745443973cada8db17cdbaebdf551.zip | |
drm/mediatek: add function to background color input select for ovl/ovl_2l direct link
This patch add function to background color input select for ovl/ovl_2l
direct link for ovl/ovl_2l direct link usecase, we need set background
color input select for these hardware. This is preparation patch for
ovl/ovl_2l usecase.
Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
Diffstat (limited to 'drivers/gpu/drm/mediatek')
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h index 61d53be9c33b..26441f4d1ad3 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h +++ b/drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h @@ -84,6 +84,8 @@ struct mtk_ddp_comp_funcs { struct mtk_plane_state *state); void (*gamma_set)(struct mtk_ddp_comp *comp, struct drm_crtc_state *state); + void (*bgclr_in_on)(struct mtk_ddp_comp *comp); + void (*bgclr_in_off)(struct mtk_ddp_comp *comp); }; struct mtk_ddp_comp { @@ -165,6 +167,18 @@ static inline void mtk_ddp_gamma_set(struct mtk_ddp_comp *comp, comp->funcs->gamma_set(comp, state); } +static inline void mtk_ddp_comp_bgclr_in_on(struct mtk_ddp_comp *comp) +{ + if (comp->funcs && comp->funcs->bgclr_in_on) + comp->funcs->bgclr_in_on(comp); +} + +static inline void mtk_ddp_comp_bgclr_in_off(struct mtk_ddp_comp *comp) +{ + if (comp->funcs && comp->funcs->bgclr_in_off) + comp->funcs->bgclr_in_off(comp); +} + int mtk_ddp_comp_get_id(struct device_node *node, enum mtk_ddp_comp_type comp_type); int mtk_ddp_comp_init(struct device *dev, struct device_node *comp_node, |