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Commit b1132013 authored by Rex Zhu's avatar Rex Zhu Committed by Alex Deucher
Browse files

drm/amd/powerplay: add new function point in hwmgr_func for CG/PG. 



Add callbacks interface for clock and powergating.

Signed-off-by: default avatarRex Zhu <Rex.Zhu@amd.com>
Reviewed-by: default avatarJammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 3cec76f9

drivers/gpu/drm/amd/powerplay/inc/hwmgr.h

+3 −0
Original line number Diff line number Diff line
@@ -288,6 +288,9 @@ struct pp_hwmgr_func { 
	int (*enable_clock_power_gating)(struct pp_hwmgr *hwmgr);

	int (*notify_smc_display_config_after_ps_adjustment)(struct pp_hwmgr *hwmgr);

	int (*display_config_changed)(struct pp_hwmgr *hwmgr);

	int (*disable_clock_power_gating)(struct pp_hwmgr *hwmgr);

	int (*update_clock_gatings)(struct pp_hwmgr *hwmgr,

						const uint32_t *msg_id);

};



struct pp_table_func {