From: Tobias Jakobi <tjakobi@xxxxxxxxxxxxxxxxxxxxx>
Allow the remaining alpha formats now that blending
is properly setup.
Signed-off-by: Tobias Jakobi <tjakobi@xxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
---
drivers/gpu/drm/exynos/exynos_mixer.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c
index ae7b122274ac..31a9a228744e 100644
--- a/drivers/gpu/drm/exynos/exynos_mixer.c
+++ b/drivers/gpu/drm/exynos/exynos_mixer.c
@@ -76,7 +76,9 @@ enum mixer_flag_bits {
static const uint32_t mixer_formats[] = {
DRM_FORMAT_XRGB4444,
+ DRM_FORMAT_ARGB4444,
DRM_FORMAT_XRGB1555,
+ DRM_FORMAT_ARGB1555,
DRM_FORMAT_RGB565,
DRM_FORMAT_XRGB8888,
DRM_FORMAT_ARGB8888,
@@ -169,6 +171,8 @@ static inline bool is_alpha_format(unsigned int pixel_format)
{
switch (pixel_format) {
case DRM_FORMAT_ARGB8888:
+ case DRM_FORMAT_ARGB1555:
+ case DRM_FORMAT_ARGB4444:
return true;
default:
return false;
@@ -595,10 +599,12 @@ static void mixer_graph_buffer(struct mixer_context *ctx,
switch (fb->pixel_format) {
case DRM_FORMAT_XRGB4444:
+ case DRM_FORMAT_ARGB4444:
fmt = MXR_FORMAT_ARGB4444;
break;
case DRM_FORMAT_XRGB1555:
+ case DRM_FORMAT_ARGB1555:
fmt = MXR_FORMAT_ARGB1555;
break;
--
1.9.2
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