The cluster windows only allow AFBC compressed formats. Not all of the
offered formats are supported by the GPU though. Applications pick one
of the formats and assume that this is also supported by the GPU they
use to render on them, but this is not the case for all formats.
Particularly DRM_FORMAT_XRGB8888 and DRM_FORMAT_ARGB8888 are not
supported by the GPU and choosing them results in a black screen.
Drop these formats for now.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
drivers/gpu/drm/rockchip/rockchip_vop2_reg.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c b/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c
index 9bf0637bf8e26..38412766e3659 100644
--- a/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c
+++ b/drivers/gpu/drm/rockchip/rockchip_vop2_reg.c
@@ -16,8 +16,6 @@
#include "rockchip_drm_vop2.h"
static const uint32_t formats_win_full_10bit[] = {
- DRM_FORMAT_XRGB8888,
- DRM_FORMAT_ARGB8888,
DRM_FORMAT_XBGR8888,
DRM_FORMAT_ABGR8888,
DRM_FORMAT_RGB888,
--
2.30.2
--
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