diff mbox series

[v5,02/12] drm/msm/dpu: relax YUV requirements

Message ID 20240627-dpu-virtual-wide-v5-2-5efb90cbb8be@linaro.org (mailing list archive)
State New
Headers show
Series drm/msm/dpu: support virtual wide planes | expand

Commit Message

Dmitry Baryshkov June 26, 2024, 9:45 p.m. UTC 
YUV formats require only CSC to be enabled. Even decimated formats
should not require scaler. Relax the requirement and don't check for the
scaler block while checking if YUV format can be enabled.

Fixes: 25fdd5933e4c ("drm/msm: Add SDM845 DPU support")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
index 1c3a2657450c..148bd79bdcef 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_plane.c
@@ -743,10 +743,9 @@  static int dpu_plane_atomic_check_pipe(struct dpu_plane *pdpu,
 	min_src_size = MSM_FORMAT_IS_YUV(fmt) ? 2 : 1;
 
 	if (MSM_FORMAT_IS_YUV(fmt) &&
-	    (!pipe->sspp->cap->sblk->scaler_blk.len ||
-	     !pipe->sspp->cap->sblk->csc_blk.len)) {
+	    !pipe->sspp->cap->sblk->csc_blk.len) {
 		DPU_DEBUG_PLANE(pdpu,
-				"plane doesn't have scaler/csc for yuv\n");
+				"plane doesn't have csc for yuv\n");
 		return -EINVAL;
 	}