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| author | Yongqiang Niu <yongqiang.niu@mediatek.com> | 2021-01-29 17:22:05 +0800 |
|---|---|---|
| committer | Chun-Kuang Hu <chunkuang.hu@kernel.org> | 2021-02-04 22:55:46 +0800 |
| commit | 69a4237ab1d13acd7b35e9c7cb31a154fae35a34 (patch) | |
| tree | c945a31c8c3a7d0dc4762eb88ed09eaed85d8643 /drivers/gpu/drm/mediatek/mtk_disp_drv.h | |
| parent | a6b7c98afdcad0f149010ae028b24f2d0dc24cdb (diff) | |
| download | linux-69a4237ab1d13acd7b35e9c7cb31a154fae35a34.tar.gz | |
drm/mediatek: Separate gamma module
mt8183 gamma module will different with mt8173,
so separate gamma for adding private data.
Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
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>
Diffstat (limited to 'drivers/gpu/drm/mediatek/mtk_disp_drv.h')
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_disp_drv.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_drv.h b/drivers/gpu/drm/mediatek/mtk_disp_drv.h index 9e5537f76b22..cdb0383f9906 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_drv.h +++ b/drivers/gpu/drm/mediatek/mtk_disp_drv.h @@ -27,6 +27,16 @@ void mtk_dpi_stop(struct device *dev); void mtk_dsi_ddp_start(struct device *dev); void mtk_dsi_ddp_stop(struct device *dev); +int mtk_gamma_clk_enable(struct device *dev); +void mtk_gamma_clk_disable(struct device *dev); +void mtk_gamma_config(struct device *dev, unsigned int w, + unsigned int h, unsigned int vrefresh, + unsigned int bpc, struct cmdq_pkt *cmdq_pkt); +void mtk_gamma_set(struct device *dev, struct drm_crtc_state *state); +void mtk_gamma_set_common(void __iomem *regs, struct drm_crtc_state *state); +void mtk_gamma_start(struct device *dev); +void mtk_gamma_stop(struct device *dev); + void mtk_ovl_bgclr_in_on(struct device *dev); void mtk_ovl_bgclr_in_off(struct device *dev); void mtk_ovl_bypass_shadow(struct device *dev); |