diff options
| author | Aurabindo Pillai <aurabindo.pillai@amd.com> | 2024-03-20 13:56:16 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-04-26 17:23:34 -0400 |
| commit | 00c391102abc13763e2bfc90e05503109b19f074 (patch) | |
| tree | 105c9c3403e562878cb5c3ea7f2fbc587e7ce48d /drivers/gpu/drm/amd/display/dc/inc/hw/mem_input.h | |
| parent | da87132f641ed33fb65e2638d0545f55c863c5b3 (diff) | |
drm/amd/display: Add misc DC changes for DCN401
Add miscellaneous changes to enable DCN401 init
Signed-off-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Acked-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/hw/mem_input.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/mem_input.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/mem_input.h b/drivers/gpu/drm/amd/display/dc/inc/hw/mem_input.h index 86c12cd6f47d..5f6c7daa14d9 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/mem_input.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/mem_input.h @@ -29,6 +29,7 @@ #include "include/grph_object_id.h" #include "dml/display_mode_structs.h" +#include "dml2/dml21/inc/dml_top_dchub_registers.h" struct dchub_init_data; struct cstate_pstate_watermarks_st { @@ -45,7 +46,7 @@ struct dcn_watermarks { uint32_t urgent_ns; uint32_t frac_urg_bw_nom; uint32_t frac_urg_bw_flip; - int32_t urgent_latency_ns; + uint32_t urgent_latency_ns; struct cstate_pstate_watermarks_st cstate_pstate; uint32_t usr_retraining_ns; }; @@ -57,6 +58,12 @@ union dcn_watermark_set { struct dcn_watermarks c; struct dcn_watermarks d; }; // legacy + struct { + struct dml2_dchub_watermark_regs a; + struct dml2_dchub_watermark_regs b; + struct dml2_dchub_watermark_regs c; + struct dml2_dchub_watermark_regs d; + } dcn4; //dcn4+ }; struct dce_watermarks { |