diff options
| author | Veera Sundaram Sankaran <veeras@codeaurora.org> | 2015-10-14 12:36:46 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:46:40 -0700 |
| commit | 75631a476bf9abf0076eb6acf5015fd8cd30b0d6 (patch) | |
| tree | b08ee26a78ffc281a6340c857f2b4ffa6c4d3fdf /drivers/video/fbdev | |
| parent | 7b721f87264086e157fa17905e7ea935f27cd40b (diff) | |
msm: mdss: update split fb for HDMI usecases
For HDMI usecases, set the correct split_mode and split_fb
values on resolution change. Previously, HDMI resolution switch
within the same split_mode was not updating the split_fb values.
Update the mode and values according to the new resolution.
Change-Id: I56d0d937056a1aeff114d6addd674287b202ee60
Signed-off-by: Veera Sundaram Sankaran <veeras@codeaurora.org>
Diffstat (limited to 'drivers/video/fbdev')
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_mdp_overlay.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/video/fbdev/msm/mdss_mdp_overlay.c b/drivers/video/fbdev/msm/mdss_mdp_overlay.c index 7412d3941769..052ddd821388 100644 --- a/drivers/video/fbdev/msm/mdss_mdp_overlay.c +++ b/drivers/video/fbdev/msm/mdss_mdp_overlay.c @@ -4388,8 +4388,9 @@ static void mdss_mdp_set_lm_flag(struct msm_fb_data_type *mfd) width = mfd->fbi->var.xres; /* setting the appropriate split_mode for HDMI usecases */ - if (mfd->split_mode == MDP_SPLIT_MODE_NONE && - width > mdata->max_mixer_width) { + if ((mfd->split_mode == MDP_SPLIT_MODE_NONE || + mfd->split_mode == MDP_DUAL_LM_SINGLE_DISPLAY) && + (width > mdata->max_mixer_width)) { width /= 2; mfd->split_mode = MDP_DUAL_LM_SINGLE_DISPLAY; mfd->split_fb_left = width; |