drm/amdgpu: export mmhub get clockgating into gmc

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

3 files changed, 10 insertions, 3 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index e86c1803396f..4ab8338befd5 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -814,6 +814,13 @@ static int gmc_v9_0_set_clockgating_state(void *handle,
         return mmhub_v1_0_set_clockgating(adev, state);
 }
 
+static void gmc_v9_0_get_clockgating_state(void *handle, u32 *flags)
+{
+        struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+        mmhub_v1_0_get_clockgating(adev, flags);
+}
+
 static int gmc_v9_0_set_powergating_state(void *handle,
                                         enum amd_powergating_state state)
 {
@@ -835,6 +842,7 @@ const struct amd_ip_funcs gmc_v9_0_ip_funcs = {
         .soft_reset = gmc_v9_0_soft_reset,
         .set_clockgating_state = gmc_v9_0_set_clockgating_state,
         .set_powergating_state = gmc_v9_0_set_powergating_state,
+        .get_clockgating_state = gmc_v9_0_get_clockgating_state,
 };
 
 const struct amdgpu_ip_block_version gmc_v9_0_ip_block =
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
index 7a7177b423e8..d95380efcf8c 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c
@@ -569,9 +569,8 @@ static int mmhub_v1_0_set_clockgating_state(void *handle,
         return 0;
 }
 
-static void mmhub_v1_0_get_clockgating_state(void *handle, u32 *flags)
+void mmhub_v1_0_get_clockgating(struct amdgpu_device *adev, u32 *flags)
 {
-        struct amdgpu_device *adev = (struct amdgpu_device *)handle;
         int data;
 
         if (amdgpu_sriov_vf(adev))
@@ -609,7 +608,6 @@ const struct amd_ip_funcs mmhub_v1_0_ip_funcs = {
         .soft_reset = mmhub_v1_0_soft_reset,
         .set_clockgating_state = mmhub_v1_0_set_clockgating_state,
         .set_powergating_state = mmhub_v1_0_set_powergating_state,
-        .get_clockgating_state = mmhub_v1_0_get_clockgating_state,
 };
 
 const struct amdgpu_ip_block_version mmhub_v1_0_ip_block =
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h
index d9ca98545810..bbfacbcdc4a2 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.h
@@ -31,6 +31,7 @@ void mmhub_v1_0_set_fault_enable_default(struct amdgpu_device *adev,
 void mmhub_v1_0_init(struct amdgpu_device *adev);
 int mmhub_v1_0_set_clockgating(struct amdgpu_device *adev,
                                enum amd_clockgating_state state);
+void mmhub_v1_0_get_clockgating(struct amdgpu_device *adev, u32 *flags);
 
 extern const struct amd_ip_funcs mmhub_v1_0_ip_funcs;
 extern const struct amdgpu_ip_block_version mmhub_v1_0_ip_block;