diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules/color/color_table.h')
-rw-r--r-- | drivers/gpu/drm/amd/display/modules/color/color_table.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/modules/color/color_table.h b/drivers/gpu/drm/amd/display/modules/color/color_table.h new file mode 100644 index 000000000000..2621dd619402 --- /dev/null +++ b/drivers/gpu/drm/amd/display/modules/color/color_table.h @@ -0,0 +1,47 @@ +/* + * Copyright 2016 Advanced Micro Devices, Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: AMD + * + */ + + +#ifndef COLOR_MOD_COLOR_TABLE_H_ +#define COLOR_MOD_COLOR_TABLE_H_ + +#include "dc_types.h" + +#define NUM_PTS_IN_REGION 16 +#define NUM_REGIONS 32 +#define MAX_HW_POINTS (NUM_PTS_IN_REGION*NUM_REGIONS) + +enum table_type { + type_pq_table, + type_de_pq_table +}; + +bool mod_color_is_table_init(enum table_type type); + +struct fixed31_32 *mod_color_get_table(enum table_type type); + +void mod_color_set_table_init_state(enum table_type type, bool state); + +#endif /* COLOR_MOD_COLOR_TABLE_H_ */ |