Commit 4cd4f45b authored by Likun Gao's avatar Likun Gao Committed by Alex Deucher
Browse files

drm/amd/powerplay: set FCLK DPM for sienna_cichlid 



Support for FCLK DPM for sienna_cichlid.

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 fea905d4

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

+4 −2
Original line number Diff line number Diff line
@@ -43,7 +43,8 @@ 
#define SMC_DPM_FEATURE ( \

	FEATURE_MASK(FEATURE_DPM_PREFETCHER_BIT) | \

	FEATURE_MASK(FEATURE_DPM_GFXCLK_BIT)     | \

	FEATURE_MASK(FEATURE_DPM_SOCCLK_BIT))

	FEATURE_MASK(FEATURE_DPM_SOCCLK_BIT)     | \

	FEATURE_MASK(FEATURE_DPM_FCLK_BIT))



#define MSG_MAP(msg, index) \

	[SMU_MSG_##msg] = {1, (index)}
@@ -267,7 +268,8 @@ sienna_cichlid_get_allowed_feature_mask(struct smu_context *smu, 


	memset(feature_mask, 0, sizeof(uint32_t) * num);



	*(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DPM_PREFETCHER_BIT);

	*(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DPM_PREFETCHER_BIT)

				| FEATURE_MASK(FEATURE_DPM_FCLK_BIT);



	if (adev->pm.pp_feature & PP_SCLK_DPM_MASK)

		*(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DPM_GFXCLK_BIT);