diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubbub.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubbub.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubbub.h b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubbub.h index 6ff3cdb89178..698c470cc0f6 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubbub.h +++ b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_hubbub.h @@ -114,11 +114,28 @@ HUBBUB_SF(DCN_VM_AGP_BASE, AGP_BASE, mask_sh) void dcn21_dchvm_init(struct hubbub *hubbub); +int hubbub21_init_dchub(struct hubbub *hubbub, + struct dcn_hubbub_phys_addr_config *pa_config); void hubbub21_program_watermarks( struct hubbub *hubbub, struct dcn_watermark_set *watermarks, unsigned int refclk_mhz, bool safe_to_lower); +void hubbub21_program_urgent_watermarks( + struct hubbub *hubbub, + struct dcn_watermark_set *watermarks, + unsigned int refclk_mhz, + bool safe_to_lower); +void hubbub21_program_stutter_watermarks( + struct hubbub *hubbub, + struct dcn_watermark_set *watermarks, + unsigned int refclk_mhz, + bool safe_to_lower); +void hubbub21_program_pstate_watermarks( + struct hubbub *hubbub, + struct dcn_watermark_set *watermarks, + unsigned int refclk_mhz, + bool safe_to_lower); void hubbub21_wm_read_state(struct hubbub *hubbub, struct dcn_hubbub_wm *wm); |