[PATCH 01/12] drm/msm/disp: set num_planes to 1 for interleaved YUV formats

[Dmitry Baryshkov]

Interleaved YUV formats use only one plane for all pixel data. Specify
num_planes = 1 for those formats. This was left unnoticed since
_dpu_format_populate_plane_sizes_linear() overrides layout->num_planes.

Fixes: 25fdd5933e4c ("drm/msm: Add SDM845 DPU support")
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov at oss.qualcomm.com>
---
 drivers/gpu/drm/msm/disp/mdp_format.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/mdp_format.c b/drivers/gpu/drm/msm/disp/mdp_format.c
index 426782d50cb49d57a0db0cff3a4bb50c5a0b3d1a..eebedb1a2636e76996cf82847b7d391cb67b0941 100644
--- a/drivers/gpu/drm/msm/disp/mdp_format.c
+++ b/drivers/gpu/drm/msm/disp/mdp_format.c
@@ -479,25 +479,25 @@ static const struct msm_format mdp_formats[] = {
 		0, BPC8, BPC8, BPC8,
 		C2_R_Cr, C0_G_Y, C1_B_Cb, C0_G_Y,
 		false, CHROMA_H2V1, 4, 2, MSM_FORMAT_FLAG_YUV,
-		MDP_FETCH_LINEAR, 2),
+		MDP_FETCH_LINEAR, 1),
 
 	INTERLEAVED_YUV_FMT(UYVY,
 		0, BPC8, BPC8, BPC8,
 		C1_B_Cb, C0_G_Y, C2_R_Cr, C0_G_Y,
 		false, CHROMA_H2V1, 4, 2, MSM_FORMAT_FLAG_YUV,
-		MDP_FETCH_LINEAR, 2),
+		MDP_FETCH_LINEAR, 1),
 
 	INTERLEAVED_YUV_FMT(YUYV,
 		0, BPC8, BPC8, BPC8,
 		C0_G_Y, C1_B_Cb, C0_G_Y, C2_R_Cr,
 		false, CHROMA_H2V1, 4, 2, MSM_FORMAT_FLAG_YUV,
-		MDP_FETCH_LINEAR, 2),
+		MDP_FETCH_LINEAR, 1),
 
 	INTERLEAVED_YUV_FMT(YVYU,
 		0, BPC8, BPC8, BPC8,
 		C0_G_Y, C2_R_Cr, C0_G_Y, C1_B_Cb,
 		false, CHROMA_H2V1, 4, 2, MSM_FORMAT_FLAG_YUV,
-		MDP_FETCH_LINEAR, 2),
+		MDP_FETCH_LINEAR, 1),
 
 	/* 3 plane YUV */
 	PLANAR_YUV_FMT(YUV420,

-- 
2.39.5