drm/amdgpu/mmhub: Add clockgating support for vega20

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
index 43f9257..3d53c44 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
@@ -734,6 +734,7 @@ int mmhub_v1_0_set_clockgating(struct amdgpu_device *adev,
        switch (adev->asic_type) {
        case CHIP_VEGA10:
        case CHIP_VEGA12:
+       case CHIP_VEGA20:
        case CHIP_RAVEN:
                mmhub_v1_0_update_medium_grain_clock_gating(adev,
                                state == AMD_CG_STATE_GATE ? true : false);