diff options
Diffstat (limited to 'include/video/tegra_dc_ext.h')
| -rw-r--r-- | include/video/tegra_dc_ext.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/video/tegra_dc_ext.h b/include/video/tegra_dc_ext.h index f46074b1e559..8f9d0423f516 100644 --- a/include/video/tegra_dc_ext.h +++ b/include/video/tegra_dc_ext.h @@ -59,6 +59,7 @@ #define TEGRA_DC_EXT_FLIP_FLAG_INVERT_V (1 << 1) #define TEGRA_DC_EXT_FLIP_FLAG_TILED (1 << 2) #define TEGRA_DC_EXT_FLIP_FLAG_CURSOR (1 << 3) +#define TEGRA_DC_EXT_FLIP_FLAG_GLOBAL_ALPHA (1 << 4) struct tegra_dc_ext_flip_windowattr { __s32 index; @@ -91,8 +92,10 @@ struct tegra_dc_ext_flip_windowattr { __u32 buff_id_u; __u32 buff_id_v; __u32 flags; + __u8 global_alpha; /* requires TEGRA_DC_EXT_FLIP_FLAG_GLOBAL_ALPHA */ /* Leave some wiggle room for future expansion */ - __u32 pad[5]; + __u8 pad1[3]; + __u32 pad2[4]; }; #define TEGRA_DC_EXT_FLIP_N_WINDOWS 3 @@ -208,6 +211,11 @@ struct tegra_dc_ext_status { __u32 pad[3]; }; +struct tegra_dc_ext_feature { + __u32 length; + __u32 *entries; +}; + #define TEGRA_DC_EXT_SET_NVMAP_FD \ _IOW('D', 0x00, __s32) @@ -244,6 +252,9 @@ struct tegra_dc_ext_status { #define TEGRA_DC_EXT_SET_LUT \ _IOW('D', 0x0A, struct tegra_dc_ext_lut) +#define TEGRA_DC_EXT_GET_FEATURES \ + _IOW('D', 0x0B, struct tegra_dc_ext_feature) + enum tegra_dc_ext_control_output_type { TEGRA_DC_EXT_DSI, TEGRA_DC_EXT_LVDS, |