The width and height in SSPP_SRC_IMG_SIZE register should be the size of the entire source framebuffer, not the fetch size. Signed-off-by: Hai Li <hali@xxxxxxxxxxxxxx> --- drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c index 05cf9ab..37fef77 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c @@ -505,8 +505,8 @@ static int mdp5_plane_mode_set(struct drm_plane *plane, spin_lock_irqsave(&mdp5_plane->pipe_lock, flags); mdp5_write(mdp5_kms, REG_MDP5_PIPE_SRC_IMG_SIZE(pipe), - MDP5_PIPE_SRC_IMG_SIZE_WIDTH(src_w) | - MDP5_PIPE_SRC_IMG_SIZE_HEIGHT(src_h)); + MDP5_PIPE_SRC_IMG_SIZE_WIDTH(fb->width) | + MDP5_PIPE_SRC_IMG_SIZE_HEIGHT(fb->height)); mdp5_write(mdp5_kms, REG_MDP5_PIPE_SRC_SIZE(pipe), MDP5_PIPE_SRC_SIZE_WIDTH(src_w) | -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation -- To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
