diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dc.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index 0ee6f41b6047..ef9a69759bd5 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -186,6 +186,25 @@ enum { TRANSFER_FUNC_POINTS = 1025 }; +struct dc_hdr_static_metadata { + bool is_hdr; + + /* display chromaticities and white point in units of 0.00001 */ + unsigned int chromaticity_green_x; + unsigned int chromaticity_green_y; + unsigned int chromaticity_blue_x; + unsigned int chromaticity_blue_y; + unsigned int chromaticity_red_x; + unsigned int chromaticity_red_y; + unsigned int chromaticity_white_point_x; + unsigned int chromaticity_white_point_y; + + uint32_t min_luminance; + uint32_t max_luminance; + uint32_t maximum_content_light_level; + uint32_t maximum_frame_average_light_level; +}; + enum dc_transfer_func_type { TF_TYPE_PREDEFINED, TF_TYPE_DISTRIBUTED_POINTS, @@ -232,6 +251,8 @@ struct dc_surface { bool horizontal_mirror; enum plane_stereo_format stereo_format; + struct dc_hdr_static_metadata hdr_static_ctx; + const struct dc_gamma *gamma_correction; const struct dc_transfer_func *in_transfer_func; }; @@ -267,7 +288,7 @@ struct dc_surface_update { */ /* gamma TO BE REMOVED */ struct dc_gamma *gamma; - + struct dc_hdr_static_metadata *hdr_static_metadata; struct dc_transfer_func *in_transfer_func; struct dc_transfer_func *out_transfer_func; |