Commit 15cf3974 authored by Dmytro Laktyushkin's avatar Dmytro Laktyushkin Committed by Alex Deucher
Browse files

drm/amd/display: add diags clock programming 



Signed-off-by: default avatarDmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Reviewed-by: default avatarDmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent f553e681

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c

+5 −0
Original line number Diff line number Diff line
@@ -505,3 +505,8 @@ enum dc_edid_status dm_helpers_read_local_edid( 


	return edid_status;

}



void dm_set_dcn_clocks(struct dc_context *ctx, struct dc_clocks *clks)

{

	/* TODO: something */

}

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

+11 −0
Original line number Diff line number Diff line
@@ -184,6 +184,17 @@ enum wm_report_mode { 
	WM_REPORT_OVERRIDE = 1,

};



struct dc_clocks {

	int dispclk_khz;

	int max_dppclk_khz;

	int dcfclk_khz;

	int socclk_khz;

	int dcfclk_deep_sleep_khz;

	int fclk_khz;

	int dram_ccm_us;

	int min_active_dram_ccm_us;

};



struct dc_debug {

	bool surface_visual_confirm;

	bool sanity_checks;

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

+3 −0
Original line number Diff line number Diff line
@@ -108,5 +108,8 @@ enum dc_edid_status dm_helpers_read_local_edid( 
		struct dc_link *link,

		struct dc_sink *sink);



void dm_set_dcn_clocks(

		struct dc_context *ctx,

		struct dc_clocks *clks);



#endif /* __DM_HELPERS__ */

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

+2 −13
Original line number Diff line number Diff line
@@ -256,20 +256,9 @@ struct dce_bw_output { 
	int blackout_recovery_time_us;

};



struct dcn_bw_clocks {

	int dispclk_khz;

	int max_dppclk_khz;

	int dcfclk_khz;

	int socclk_khz;

	int dcfclk_deep_sleep_khz;

	int fclk_khz;

	int dram_ccm_us;

	int min_active_dram_ccm_us;

};



struct dcn_bw_output {

	struct dcn_bw_clocks cur_clk;

	struct dcn_bw_clocks calc_clk;

	struct dc_clocks cur_clk;

	struct dc_clocks calc_clk;

	struct dcn_watermark_set watermarks;

};