xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/tegra: Support ARGB and ABGR formats

Browse Source 
These formats can easily be supported on all generations of Tegra.

Note that the XRGB and XBGR formats that we supported were in fact using
the ARGB and ABGR Tegra formats. This happened to work in cases where no
alpha was being considered. This change is also a fix for those formats.

Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding
2017-10-12 17:30:55 +02:00
parent 473079549f
commit 7772fdaef9
3 changed files with 14 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/tegra/dc.c
View File

@@ -287,7 +287,9 @@ static void tegra_dc_setup_window(struct tegra_dc *dc, unsigned int index,
static const u32 tegra_primary_plane_formats[] = {
DRM_FORMAT_XBGR8888,
DRM_FORMAT_ABGR8888,
DRM_FORMAT_XRGB8888,
DRM_FORMAT_ARGB8888,
DRM_FORMAT_RGB565,
};
@@ -630,7 +632,9 @@ static struct drm_plane *tegra_dc_cursor_plane_create(struct drm_device *drm,
static const uint32_t tegra_overlay_plane_formats[] = {
DRM_FORMAT_XBGR8888,
DRM_FORMAT_ABGR8888,
DRM_FORMAT_XRGB8888,
DRM_FORMAT_ARGB8888,
DRM_FORMAT_RGB565,
DRM_FORMAT_UYVY,
DRM_FORMAT_YUYV,