Commit 9af9fe5b authored by Likun Gao's avatar Likun Gao Committed by Alex Deucher
Browse files

drm/amd/powerplay: support mclk socclk limit value set for sienna_cichlid. 



Add support to force and unforce MCLK or SOCCLK to dpm limit value.

Signed-off-by: default avatarLikun Gao <Likun.Gao@amd.com>
Reviewed-by: default avatarKenneth Feng <kenneth.feng@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 7cf70047

drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c

+4 −0
Original line number Diff line number Diff line
@@ -945,6 +945,8 @@ static int sienna_cichlid_force_dpm_limit_value(struct smu_context *smu, bool hi 


	enum smu_clk_type clks[] = {

		SMU_GFXCLK,

		SMU_MCLK,

		SMU_SOCCLK,

	};



	for (i = 0; i < ARRAY_SIZE(clks); i++) {
@@ -970,6 +972,8 @@ static int sienna_cichlid_unforce_dpm_levels(struct smu_context *smu) 


	enum smu_clk_type clks[] = {

		SMU_GFXCLK,

		SMU_MCLK,

		SMU_SOCCLK,

	};



	for (i = 0; i < ARRAY_SIZE(clks); i++) {