1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 0068955ae37f..7df1f486f1fb 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -187,6 +187,10 @@ int amdgpu_set_clockgating_state(struct amdgpu_device *adev,
 int amdgpu_set_powergating_state(struct amdgpu_device *adev,
                                   enum amd_ip_block_type block_type,
                                   enum amd_powergating_state state);
+int amdgpu_wait_for_idle(struct amdgpu_device *adev,
+                         enum amd_ip_block_type block_type);
+bool amdgpu_is_idle(struct amdgpu_device *adev,
+                    enum amd_ip_block_type block_type);
 
 struct amdgpu_ip_block_version {
         enum amd_ip_block_type type;