drm/amdgpu/mmhub2: set clock gating for navi12

add navi12 define

Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c
index d2f4775..8ee1225 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c
@@ -407,6 +407,7 @@ int mmhub_v2_0_set_clockgating(struct amdgpu_device *adev,
        switch (adev->asic_type) {
        case CHIP_NAVI10:
        case CHIP_NAVI14:
+       case CHIP_NAVI12:
                mmhub_v2_0_update_medium_grain_clock_gating(adev,
                                state == AMD_CG_STATE_GATE ? true : false);
                mmhub_v2_0_update_medium_grain_light_sleep(adev,