From: Dmitry Baryshkov dmitry.baryshkov@linaro.org
[ Upstream commit 9a6c13b847d61b0c3796820ca6e976789df59cd8 ]
Each MERGE_3D block has just two registers. Correct the block length accordingly.
Fixes: 4369c93cf36b ("drm/msm/dpu: initial support for merge3D hardware block") Signed-off-by: Dmitry Baryshkov dmitry.baryshkov@linaro.org Reviewed-by: Abhinav Kumar quic_abhinavk@quicinc.com Patchwork: https://patchwork.freedesktop.org/patch/542177/ Reviewed-by: Marijn Suijten marijn.suijten@somainline.org Link: https://lore.kernel.org/r/20230613001004.3426676-3-dmitry.baryshkov@linaro.o... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c index 951aa1aafa96a..272a3d7e1aef2 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c @@ -808,7 +808,7 @@ static const struct dpu_pingpong_cfg sm8150_pp[] = { #define MERGE_3D_BLK(_name, _id, _base) \ {\ .name = _name, .id = _id, \ - .base = _base, .len = 0x100, \ + .base = _base, .len = 0x8, \ .features = MERGE_3D_SM8150_MASK, \ .sblk = NULL \ }