[PATCH v20 19/25] drm/mediatek: add mediatek-drm plane color encoding info
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STALE1634d
SUPERSEDED: 2 (2M)
From: Nancy.Lin <hidden>
Date: 2022-05-04 09:22:15
Also in:
dri-devel, linux-mediatek, llvm
Subsystem:
drm drivers, drm drivers for mediatek, the rest · Maintainers:
David Airlie, Simona Vetter, Chun-Kuang Hu, Philipp Zabel, Linus Torvalds
Revision v20 of 17 in this series; 2 review trailers (1 from subsystem maintainers).
Revisions (17)
- v7 [diff vs current]
- v8 [diff vs current]
- v9 [diff vs current]
- v10 [diff vs current]
- v11 [diff vs current]
- v12 [diff vs current]
- v13 [diff vs current]
- v13 [diff vs current]
- v14 [diff vs current]
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- v16 [diff vs current]
- v17 [diff vs current]
- v18 [diff vs current]
- v19 [diff vs current]
- v20 current
- v21 [diff vs current]
- v22 [diff vs current]
Add plane color encoding information for color space conversion. It's a preparation for adding support for mt8195 ovl_adaptor mdp_rdma csc control. Signed-off-by: Nancy.Lin <redacted> Reviewed-by: Chun-Kuang Hu <chunkuang.hu@kernel.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> --- drivers/gpu/drm/mediatek/mtk_drm_plane.c | 1 + drivers/gpu/drm/mediatek/mtk_drm_plane.h | 1 + 2 files changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_plane.c b/drivers/gpu/drm/mediatek/mtk_drm_plane.c
index 075747a6d4aa..c74cb94e445e 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_plane.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_plane.c@@ -138,6 +138,7 @@ static void mtk_plane_update_new_state(struct drm_plane_state *new_state, mtk_plane_state->pending.width = drm_rect_width(&new_state->dst); mtk_plane_state->pending.height = drm_rect_height(&new_state->dst); mtk_plane_state->pending.rotation = new_state->rotation; + mtk_plane_state->pending.color_encoding = new_state->color_encoding; } static void mtk_plane_atomic_async_update(struct drm_plane *plane,
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_plane.h b/drivers/gpu/drm/mediatek/mtk_drm_plane.h
index d454bece9535..2d5ec66e3df1 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_plane.h
+++ b/drivers/gpu/drm/mediatek/mtk_drm_plane.h@@ -24,6 +24,7 @@ struct mtk_plane_pending_state { bool dirty; bool async_dirty; bool async_config; + enum drm_color_encoding color_encoding; }; struct mtk_plane_state {
--
2.18.0
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