From 9ea0e9661d763f7bce8f79dcd948f300230e96e0 Mon Sep 17 00:00:00 2001
From: Likun Gao <Likun.Gao@amd.com>
Date: Tue, 10 Mar 2020 17:15:56 +0800
Subject: drm/amd/powerplay: enable GFX SS for sienna_cichlid
Git-commit: 20d71dcc7cef356638fd6e31e2dcae50a160df77
Patch-mainline: v5.9-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
Enable Graphics Clock (GFXCLK) Spread Spectrum for sienna_cichlid.
Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Kenneth Feng <kenneth.feng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
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)
--
2.29.2