| commit | 62ffc39320e6135235c659687324b393d4215300 | [log] [tgz] |
|---|---|---|
| author | Lowry Li (Arm Technology China) <Lowry.Li@arm.com> | Fri May 24 10:20:24 2019 +0100 |
| committer | Liviu Dudau <Liviu.Dudau@arm.com> | Wed Jun 19 11:42:16 2019 +0100 |
| tree | b9557633d4bbccd472e842bcf0ecebdec9dd8ec4 | |
| parent | 42b6f118f6d11268d652ce4946fef25a2611c39d [diff] |
drm/komeda: Creates plane alpha and blend mode properties Creates plane alpha and blend mode properties attached to plane. This patch depends on: - https://patchwork.freedesktop.org/series/59915/ - https://patchwork.freedesktop.org/series/58665/ - https://patchwork.freedesktop.org/series/59000/ - https://patchwork.freedesktop.org/series/59002/ - https://patchwork.freedesktop.org/series/59471/ Changes since v1: - Adds patch denpendency in the comment Changes since v2: - Remove [RFC] from the subject Changes since v3: - Rebase the code Signed-off-by: Lowry Li (Arm Technology China) <lowry.li@arm.com> Reviewed-by: James Qian Wang (Arm Technology China) <james.qian.wang@arm.com> Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_plane.c b/drivers/gpu/drm/arm/display/komeda/komeda_plane.c index 94268f4..b86a517 100644 --- a/drivers/gpu/drm/arm/display/komeda/komeda_plane.c +++ b/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
@@ -301,6 +301,17 @@ drm_plane_helper_add(plane, &komeda_plane_helper_funcs); + err = drm_plane_create_alpha_property(plane); + if (err) + goto cleanup; + + err = drm_plane_create_blend_mode_property(plane, + BIT(DRM_MODE_BLEND_PIXEL_NONE) | + BIT(DRM_MODE_BLEND_PREMULTI) | + BIT(DRM_MODE_BLEND_COVERAGE)); + if (err) + goto cleanup; + err = komeda_plane_create_layer_properties(kplane, layer); if (err) goto cleanup;