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| author | Max Tseng <max.tseng@amd.com> | 2023-11-08 11:31:50 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-11-29 16:48:59 -0500 |
| commit | 37f4382b64a2b01109a0ed5c05f58d3f86385e10 (patch) | |
| tree | 3dfd64dab9c95aba41f6abaf520fb6449f78d4c1 /drivers/gpu/drm/amd/display/dmub | |
| parent | 75a3371e8ffdab2e504f4326daab60f8fb15fdf1 (diff) | |
| download | linux-stable-37f4382b64a2b01109a0ed5c05f58d3f86385e10.tar.gz linux-stable-37f4382b64a2b01109a0ed5c05f58d3f86385e10.tar.bz2 linux-stable-37f4382b64a2b01109a0ed5c05f58d3f86385e10.zip | |
drm/amd/display: replay: Augment Frameupdate Command
[Why]
Sending certain Frameupdate number for Replay Power Evaluation
Reviewed-by: Dennis Chan <dennis.chan@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Max Tseng <max.tseng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dmub')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h index 5f06cf4c663f..d1becbb5aa29 100644 --- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h +++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h @@ -2880,6 +2880,10 @@ enum dmub_cmd_replay_type { * Set disabled iiming sync. */ DMUB_CMD__REPLAY_SET_TIMING_SYNC_SUPPORTED = 5, + /** + * Set Residency Frameupdate Timer. + */ + DMUB_CMD__REPLAY_SET_RESIDENCY_FRAMEUPDATE_TIMER = 6, }; /** @@ -3144,13 +3148,56 @@ struct dmub_rb_cmd_replay_set_timing_sync { }; /** + * Data passed from driver to FW in DMUB_CMD__REPLAY_SET_RESIDENCY_FRAMEUPDATE_TIMER command. + */ +struct dmub_cmd_replay_frameupdate_timer_data { + /** + * Panel Instance. + * Panel isntance to identify which replay_state to use + * Currently the support is only for 0 or 1 + */ + uint8_t panel_inst; + /** + * Replay Frameupdate Timer Enable or not + */ + uint8_t enable; + /** + * REPLAY force reflash frame update number + */ + uint16_t frameupdate_count; +}; +/** + * Definition of DMUB_CMD__REPLAY_SET_RESIDENCY_FRAMEUPDATE_TIMER + */ +struct dmub_rb_cmd_replay_set_frameupdate_timer { + /** + * Command header. + */ + struct dmub_cmd_header header; + /** + * Definition of a DMUB_CMD__SET_REPLAY_POWER_OPT command. + */ + struct dmub_cmd_replay_frameupdate_timer_data data; +}; + +/** * Definition union of replay command set */ union dmub_replay_cmd_set { /** + * Panel Instance. + * Panel isntance to identify which replay_state to use + * Currently the support is only for 0 or 1 + */ + uint8_t panel_inst; + /** * Definition of DMUB_CMD__REPLAY_SET_TIMING_SYNC_SUPPORTED command data. */ struct dmub_cmd_replay_set_timing_sync_data sync_data; + /** + * Definition of DMUB_CMD__REPLAY_SET_RESIDENCY_FRAMEUPDATE_TIMER command data. + */ + struct dmub_cmd_replay_frameupdate_timer_data timer_data; }; /** @@ -4288,6 +4335,10 @@ union dmub_rb_cmd { struct dmub_rb_cmd_replay_set_power_opt_and_coasting_vtotal replay_set_power_opt_and_coasting_vtotal; struct dmub_rb_cmd_replay_set_timing_sync replay_set_timing_sync; + /** + * Definition of a DMUB_CMD__REPLAY_SET_RESIDENCY_FRAMEUPDATE_TIMER command. + */ + struct dmub_rb_cmd_replay_set_frameupdate_timer replay_set_frameupdate_timer; }; /** |