diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h index 13fbc574910b..aca928edc4e3 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h +++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_resource.h @@ -38,6 +38,7 @@ #define DCN3_2_MBLK_HEIGHT_4BPE 128 #define DCN3_2_MBLK_HEIGHT_8BPE 64 #define DCN3_2_VMIN_DISPCLK_HZ 717000000 +#define DCN3_2_DCFCLK_DS_INIT_KHZ 10000 // Choose 10Mhz for init DCFCLK DS freq #define TO_DCN32_RES_POOL(pool)\ container_of(pool, struct dcn32_resource_pool, base) @@ -96,8 +97,17 @@ void dcn32_calculate_wm_and_dlg( int pipe_cnt, int vlevel); -uint32_t dcn32_helper_calculate_num_ways_for_subvp - (struct dc *dc, +uint32_t dcn32_helper_mall_bytes_to_ways( + struct dc *dc, + uint32_t total_size_in_mall_bytes); + +uint32_t dcn32_helper_calculate_mall_bytes_for_cursor( + struct dc *dc, + struct pipe_ctx *pipe_ctx, + bool ignore_cursor_buf); + +uint32_t dcn32_helper_calculate_num_ways_for_subvp( + struct dc *dc, struct dc_state *context); void dcn32_merge_pipes_for_subvp(struct dc *dc, @@ -112,6 +122,8 @@ bool dcn32_subvp_in_use(struct dc *dc, bool dcn32_mpo_in_use(struct dc_state *context); bool dcn32_any_surfaces_rotated(struct dc *dc, struct dc_state *context); +bool dcn32_is_center_timing(struct pipe_ctx *pipe); +bool dcn32_is_psr_capable(struct pipe_ctx *pipe); struct pipe_ctx *dcn32_acquire_idle_pipe_for_head_pipe_in_layer( struct dc_state *state, @@ -134,6 +146,12 @@ void dcn32_restore_mall_state(struct dc *dc, struct dc_state *context, struct mall_temp_config *temp_config); +bool dcn32_allow_subvp_with_active_margin(struct pipe_ctx *pipe); + +unsigned int dcn32_calc_num_avail_chans_for_mall(struct dc *dc, int num_chans); + +double dcn32_determine_max_vratio_prefetch(struct dc *dc, struct dc_state *context); + /* definitions for run time init of reg offsets */ /* CLK SRC */ |