From: Likun Gao <[email protected]>

Enable Graphics Clock (GFXCLK) Spread Spectrum for sienna_cichlid.

Signed-off-by: Likun Gao <[email protected]>
Reviewed-by: Kenneth Feng <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
---
 drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c 
b/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
index e4bbd282eede..1c0dbc5b5d94 100644
--- a/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/sienna_cichlid_ppt.c
@@ -278,6 +278,7 @@ sienna_cichlid_get_allowed_feature_mask(struct smu_context 
*smu,
                                | FEATURE_MASK(FEATURE_DS_DCEFCLK_BIT)
                                | FEATURE_MASK(FEATURE_FW_DSTATE_BIT)
                                | FEATURE_MASK(FEATURE_DF_CSTATE_BIT)
+                               | FEATURE_MASK(FEATURE_GFX_SS_BIT)
                                | FEATURE_MASK(FEATURE_THERMAL_BIT);
 
        if (adev->pm.pp_feature & PP_SCLK_DPM_MASK)
-- 
2.25.4

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