diff options
| author | pdabade <pdabade@nvidia.com> | 2013-12-12 16:09:30 +0530 |
|---|---|---|
| committer | Matthew Pedro <mapedro@nvidia.com> | 2014-01-23 11:38:59 -0800 |
| commit | d633a68ac0c4758927bc436142c196421287d10a (patch) | |
| tree | f68c43f35c2ad2035db42ff8b5203c4dbfd23bac | |
| parent | 8dd690482a5c78ac11bb734b8518380b5771b0bb (diff) | |
video: tegra: fb: Update and synchronize dc window
Update and synchronize DC window after enabling DC while unblanking.
bug 1416339
Change-Id: I404004e1cbb3908cceade8aa033a660dc488d400
Signed-off-by: Pankaj Dabade <pdabade@nvidia.com>
Reviewed-on: http://git-master/r/344778
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: Jong Kim <jongk@nvidia.com>
Reviewed-by: Matthew Pedro <mapedro@nvidia.com>
Tested-by: Matthew Pedro <mapedro@nvidia.com>
| -rw-r--r-- | drivers/video/tegra/fb.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/video/tegra/fb.c b/drivers/video/tegra/fb.c index f69048f62cc2..e5ddfd503301 100644 --- a/drivers/video/tegra/fb.c +++ b/drivers/video/tegra/fb.c @@ -6,7 +6,7 @@ * Colin Cross <ccross@android.com> * Travis Geiselbrecht <travis@palm.com> * - * Copyright (c) 2010-2012, NVIDIA CORPORATION, All rights reserved. + * Copyright (c) 2010-2013, NVIDIA CORPORATION, All rights reserved. * * This software is licensed under the terms of the GNU General Public * License version 2, as published by the Free Software Foundation, and @@ -284,6 +284,8 @@ static int tegra_fb_blank(int blank, struct fb_info *info) dev_dbg(&tegra_fb->ndev->dev, "unblank\n"); tegra_fb->win->flags = TEGRA_WIN_FLAG_ENABLED; tegra_dc_enable(tegra_fb->win->dc); + tegra_dc_update_windows(&tegra_fb->win, 1); + tegra_dc_sync_windows(&tegra_fb->win, 1); return 0; case FB_BLANK_NORMAL: |