diff options
| -rw-r--r-- | include/linux/tegra_overlay.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/tegra_overlay.h b/include/linux/tegra_overlay.h index 94d486b353b2..2a6025afdad7 100644 --- a/include/linux/tegra_overlay.h +++ b/include/linux/tegra_overlay.h @@ -20,6 +20,14 @@ #include <linux/types.h> #include <video/tegrafb.h> +#define TEGRA_FB_WIN_BLEND_NONE 0 +#define TEGRA_FB_WIN_BLEND_PREMULT 1 +#define TEGRA_FB_WIN_BLEND_COVERAGE 2 + +#define TEGRA_FB_WIN_FLAG_INVERT_H (1 << 0) +#define TEGRA_FB_WIN_FLAG_INVERT_V (1 << 1) +#define TEGRA_FB_WIN_FLAG_TILED (1 << 2) + /* set index to -1 to ignore window data */ struct tegra_overlay_windowattr { __s32 index; @@ -49,6 +57,7 @@ struct tegra_overlay_windowattr { }; #define TEGRA_OVERLAY_FLIP_FLAG_BLEND_REORDER (1 << 0) +#define TEGRA_FB_FLIP_N_WINDOWS 3 struct tegra_overlay_flip_args { struct tegra_overlay_windowattr win[TEGRA_FB_FLIP_N_WINDOWS]; |