lkml.org 
[lkml]   [2015]   [Mar]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 3/4] drm/msm/mdp5: Fix PIPE source image size settings
Date
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@codeaurora.org>
---
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


\
 
 \ /
  Last update: 2015-03-05 21:41    [W:3.035 / U:0.508 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site