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| author | Jessica Zhang <quic_jesszhan@quicinc.com> | 2023-10-28 00:32:53 +0200 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-12-02 00:56:50 +0100 |
| commit | 4b64167042927531f4cfaf035b8f88c2f7a05f06 (patch) | |
| tree | a4bba70363a2628f490e60303fffd59bc3fbfdce /drivers/gpu/drm/drm_blend.c | |
| parent | drm: Introduce solid fill DRM plane property (diff) | |
| download | linux-4b64167042927531f4cfaf035b8f88c2f7a05f06.tar.xz linux-4b64167042927531f4cfaf035b8f88c2f7a05f06.zip | |
drm: Add solid fill pixel source
Add "SOLID_FILL" as a valid pixel source. If the pixel_source property is
set to "SOLID_FILL", it will display data from the drm_plane "solid_fill"
blob property.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Pekka Paalanen <pekka.paalanen@collabora.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Sebastian Wick <sebastian@sebastianwick.net>
Signed-off-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231027-solid-fill-v7-3-780188bfa7b2@quicinc.com
Diffstat (limited to 'drivers/gpu/drm/drm_blend.c')
| -rw-r--r-- | drivers/gpu/drm/drm_blend.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_blend.c b/drivers/gpu/drm/drm_blend.c index 665c5d9b056f..37b31b7e5ce5 100644 --- a/drivers/gpu/drm/drm_blend.c +++ b/drivers/gpu/drm/drm_blend.c @@ -204,6 +204,9 @@ * "FB": * Framebuffer source set by the "FB_ID" property. * + * "SOLID_FILL": + * Solid fill color source set by the "solid_fill" property. + * * solid_fill: * solid_fill is set up with drm_plane_create_solid_fill_property(). It * contains pixel data that drivers can use to fill a plane. @@ -642,6 +645,7 @@ EXPORT_SYMBOL(drm_plane_create_blend_mode_property); static const struct drm_prop_enum_list drm_pixel_source_enum_list[] = { { DRM_PLANE_PIXEL_SOURCE_NONE, "NONE" }, { DRM_PLANE_PIXEL_SOURCE_FB, "FB" }, + { DRM_PLANE_PIXEL_SOURCE_SOLID_FILL, "SOLID_FILL" }, }; /** @@ -666,6 +670,9 @@ static const struct drm_prop_enum_list drm_pixel_source_enum_list[] = { * "FB": * Framebuffer pixel source * + * "SOLID_FILL": + * Solid fill color pixel source + * * Returns: * Zero on success, negative errno on failure. */ @@ -675,7 +682,8 @@ int drm_plane_create_pixel_source_property(struct drm_plane *plane, struct drm_device *dev = plane->dev; struct drm_property *prop; static const unsigned int valid_source_mask = BIT(DRM_PLANE_PIXEL_SOURCE_FB) | - BIT(DRM_PLANE_PIXEL_SOURCE_NONE); + BIT(DRM_PLANE_PIXEL_SOURCE_NONE) | + BIT(DRM_PLANE_PIXEL_SOURCE_SOLID_FILL); int i; /* FB is supported by default */ |