diff options
Diffstat (limited to 'drivers/gpu/drm/amd/dal/display_service/single_adj_group.h')
| -rw-r--r-- | drivers/gpu/drm/amd/dal/display_service/single_adj_group.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/dal/display_service/single_adj_group.h b/drivers/gpu/drm/amd/dal/display_service/single_adj_group.h new file mode 100644 index 000000000000..a3761c962a7d --- /dev/null +++ b/drivers/gpu/drm/amd/dal/display_service/single_adj_group.h @@ -0,0 +1,75 @@ +/* + * Copyright 2012-15 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 __DAL_SINGLE_ADJ_GROUP_H__ +#define __DAL_SINGLE_ADJ_GROUP_H__ + +/* Include */ +#include "include/adjustment_types.h" + +struct single_adj_group { + struct ds_dispatch *ds; + struct hw_sequencer *hws; + struct topology_mgr *tm; + struct dal_context *dal_context; +}; + +struct single_adj_group_init_data { + struct ds_dispatch *ds; + struct hw_sequencer *hws; + struct topology_mgr *tm; + struct dal_context *dal_context; +}; + +struct single_adj_group *dal_single_adj_group_create( + struct single_adj_group_init_data *init_data); + +void dal_single_adj_group_destroy( + struct single_adj_group **single_adj); + +bool dal_single_adj_group_include_adjustment( + struct single_adj_group *single_adj, + struct display_path *disp_path, + struct ds_adj_id_value adj, + struct hw_adjustment_set *set); + +bool dal_single_adj_group_setup_bit_depth_parameters( + struct single_adj_group *single_adj, + struct display_path *disp_path, + uint32_t value, + union hw_adjustment_bit_depth_reduction *bit_depth); + +bool dal_single_adj_group_verify_bit_depth_reduction( + struct single_adj_group *single_adj, + struct display_path *disp_path, + uint32_t value); + +enum ds_return dal_single_adj_group_set_adjustment( + struct single_adj_group *single_adj, + struct display_path *disp_path, + enum adjustment_id adj_id, + uint32_t value); + +#endif /* __DAL_SINGLE_ADJ_GROUP_H__ */ |