diff options
| author | Francis Hart <fhart@nvidia.com> | 2011-03-23 12:30:15 +0200 |
|---|---|---|
| committer | Varun Colbert <vcolbert@nvidia.com> | 2011-04-15 18:34:31 -0700 |
| commit | 063b3c474383cb38a515e4460196bd8ed3946306 (patch) | |
| tree | d48663027048d7886153e6207fb8b436a8181b86 /include | |
| parent | f9dce2202b259c240cf5867654b5340ff8e0c3ab (diff) | |
tegra dc: fix premult dst alpha blending
Register assignments were wrong for incoming overlay blend
parameters. DisplayManagerLite policy sets src combine mode
to premult to signal dst premult aplha blending. But the DC
expects premult set for the dst window for this mode.
Bug 796009
Change-Id: I5929bc4cd362ac60c7a9f14bb4ae83da04b857ab
Reviewed-on: http://git-master/r/26835
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/tegra_overlay.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/tegra_overlay.h b/include/linux/tegra_overlay.h index 673a40f832c0..74c4facdb71b 100644 --- a/include/linux/tegra_overlay.h +++ b/include/linux/tegra_overlay.h @@ -48,10 +48,13 @@ struct tegra_overlay_windowattr { __u32 flags; }; +#define TEGRA_OVERLAY_FLIP_FLAG_BLEND_REORDER (1 << 0) + struct tegra_overlay_flip_args { struct tegra_overlay_windowattr win[TEGRA_FB_FLIP_N_WINDOWS]; __u32 post_syncpt_id; __u32 post_syncpt_val; + __u32 flags; }; #define TEGRA_OVERLAY_IOCTL_MAGIC 'O' |