diff options
Diffstat (limited to 'drivers/gpu/drm/tegra/dc.h')
| -rw-r--r-- | drivers/gpu/drm/tegra/dc.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/tegra/dc.h b/drivers/gpu/drm/tegra/dc.h index e2831e96ea96..096a81ad6d8d 100644 --- a/drivers/gpu/drm/tegra/dc.h +++ b/drivers/gpu/drm/tegra/dc.h @@ -649,8 +649,20 @@ int tegra_dc_rgb_exit(struct tegra_dc *dc); #define DC_WIN_DV_CONTROL 0x70e #define DC_WIN_BLEND_NOKEY 0x70f +#define BLEND_WEIGHT1(x) (((x) & 0xff) << 16) +#define BLEND_WEIGHT0(x) (((x) & 0xff) << 8) + #define DC_WIN_BLEND_1WIN 0x710 +#define BLEND_CONTROL_FIX (0 << 2) +#define BLEND_CONTROL_ALPHA (1 << 2) +#define BLEND_COLOR_KEY_NONE (0 << 0) +#define BLEND_COLOR_KEY_0 (1 << 0) +#define BLEND_COLOR_KEY_1 (2 << 0) +#define BLEND_COLOR_KEY_BOTH (3 << 0) + #define DC_WIN_BLEND_2WIN_X 0x711 +#define BLEND_CONTROL_DEPENDENT (2 << 2) + #define DC_WIN_BLEND_2WIN_Y 0x712 #define DC_WIN_BLEND_3WIN_XY 0x713 |
