All the necessary code is already there, just need to
handle the format in the switch statement.
Signed-off-by: Tobias Jakobi <tjakobi@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/exynos/exynos_mixer.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c
index 970b293..1bcbcfd 100644
--- a/drivers/gpu/drm/exynos/exynos_mixer.c
+++ b/drivers/gpu/drm/exynos/exynos_mixer.c
@@ -399,6 +399,9 @@ static void vp_video_buffer(struct mixer_context *ctx, int win)
case DRM_FORMAT_NV12:
crcb_mode = false;
break;
+ case DRM_FORMAT_NV21:
+ crcb_mode = true;
+ break;
default:
DRM_ERROR("pixel format for vp is wrong [%d].\n",
plane->pixel_format);
--
2.0.5
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