Commit c5c33903 authored by Leo Chen's avatar Leo Chen Committed by Alex Deucher
Browse files

drm/amd/display: Add static pg implementations for future use 



[Why & How]
Add static pg implementations and debug flags for future use.

Reviewed-by: default avatarDuncan Ma <duncan.ma@amd.com>
Signed-off-by: default avatarLeo Chen <leo.chen@amd.com>
Signed-off-by: default avatarIvan Lipski <ivan.lipski@amd.com>
Tested-by: default avatarDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent a8a21baf

drivers/gpu/drm/amd/display/dc/dc.h

+4 −0
Original line number Diff line number Diff line
@@ -819,6 +819,7 @@ enum pg_hw_resources { 
	PG_DCHVM,

	PG_DWB,

	PG_HPO,

	PG_DCOH,

	PG_HW_RESOURCES_NUM_ELEMENT

};
@@ -962,6 +963,9 @@ struct dc_debug_options { 
	bool disable_dsc_power_gate;

	bool disable_optc_power_gate;

	bool disable_hpo_power_gate;

	bool disable_io_clk_power_gate;

	bool disable_mem_power_gate;

	bool disable_dio_power_gate;

	int dsc_min_slice_height_override;

	int dsc_bpp_increment_div;

	bool disable_pplib_wm_range;

drivers/gpu/drm/amd/display/dc/inc/hw/pg_cntl.h

+2 −0
Original line number Diff line number Diff line
@@ -46,6 +46,8 @@ struct pg_cntl_funcs { 
	void (*opp_pg_control)(struct pg_cntl *pg_cntl, unsigned int opp_inst, bool power_on);

	void (*optc_pg_control)(struct pg_cntl *pg_cntl, unsigned int optc_inst, bool power_on);

	void (*dwb_pg_control)(struct pg_cntl *pg_cntl, bool power_on);

	void (*mem_pg_control)(struct pg_cntl *pg_cntl, bool power_on);

	void (*dio_pg_control)(struct pg_cntl *pg_cntl, bool power_on);

	void (*init_pg_status)(struct pg_cntl *pg_cntl);

};