From: Huang Rui <[email protected]>

Signed-off-by: Huang Rui <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
---
 drivers/gpu/drm/amd/amdgpu/soc15.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c 
b/drivers/gpu/drm/amd/amdgpu/soc15.c
index 4ddb55f..c134cf6 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -831,6 +831,20 @@ static int soc15_common_set_clockgating_state(void *handle,
                soc15_update_df_medium_grain_clock_gating(adev,
                                state == AMD_CG_STATE_GATE ? true : false);
                break;
+       case CHIP_RAVEN:
+               nbio_v6_1_update_medium_grain_clock_gating(adev,
+                               state == AMD_CG_STATE_GATE ? true : false);
+               nbio_v6_1_update_medium_grain_light_sleep(adev,
+                               state == AMD_CG_STATE_GATE ? true : false);
+               soc15_update_hdp_light_sleep(adev,
+                               state == AMD_CG_STATE_GATE ? true : false);
+               soc15_update_drm_clock_gating(adev,
+                               state == AMD_CG_STATE_GATE ? true : false);
+               soc15_update_drm_light_sleep(adev,
+                               state == AMD_CG_STATE_GATE ? true : false);
+               soc15_update_rom_medium_grain_clock_gating(adev,
+                               state == AMD_CG_STATE_GATE ? true : false);
+               break;
        default:
                break;
        }
-- 
2.5.5

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