diff options
| author | Adrian Salido-Moreno <adrianm@codeaurora.org> | 2015-04-28 15:53:31 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:40:52 -0700 |
| commit | 9df13699a8a3a3155eb666d0bc85108312766286 (patch) | |
| tree | 2a97634ec44bcd9a7ee81c91f8042b46760b4af7 | |
| parent | 65a9c296806c42cdbebcf20185a8628acf48e5f9 (diff) | |
msm: mdss: pipe: fix solid fill image programming
When programming pipe in solid fill, the image properties should be
programmed to make sure that scaling blocks are bypassed. In order to
do this we need to program out resolution to same size as source.
Change-Id: If0a9182ca738e753f99a5b5e9cc20bc76b75238a
Signed-off-by: Adrian Salido-Moreno <adrianm@codeaurora.org>
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_mdp_pipe.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/video/fbdev/msm/mdss_mdp_pipe.c b/drivers/video/fbdev/msm/mdss_mdp_pipe.c index 7411788565df..f1f4f9f2ce8f 100644 --- a/drivers/video/fbdev/msm/mdss_mdp_pipe.c +++ b/drivers/video/fbdev/msm/mdss_mdp_pipe.c @@ -1635,6 +1635,17 @@ static int mdss_mdp_image_setup(struct mdss_mdp_pipe *pipe, } img_size = (height << 16) | width; + /* + * in solid fill, there is no src rectangle, but hardware needs to + * be programmed same as dst to avoid issues in scaling blocks + */ + if (data == NULL) { + src_size = dst_size; + img_size = dst_size; + src_xy = 0; + decimation = 0; + } + if (IS_MDSS_MAJOR_MINOR_SAME(mdata->mdp_rev, MDSS_MDP_HW_REV_103) && pipe->bwc_mode) { /* check source dimensions change */ |