drm/amd/powerplay: modify the feature mask to enable gfx/soc dpm

So far, the gfx/soc dpm is enabled with feature mask set.
Signed-off-by: NHuang Rui <ray.huang@amd.com>
Reviewed-by: NHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: NAlex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/powerplay/navi10_ppt.c

@@ -119,8 +119,8 @@ navi10_get_unallowed_feature_mask(struct smu_context *smu,
 	if (num > 2)
 		return -EINVAL;
 
-	feature_mask[0] = 0x0C677844;
-	feature_mask[1] = 0xFFFFFF28; /* bit32~bit63 is Unsupported */
+	feature_mask[0] = 0xffffffe4;
+	feature_mask[1] = 0xffffffff;	/* bit32~bit63 is Unsupported */
 
 	return 0;
 }