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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
index 672b73ad08c2..5a2344f839f2 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
@@ -545,4 +545,7 @@ int amdgpu_dpm_enable_mgpu_fan_boost(struct amdgpu_device *adev);
int amdgpu_dpm_set_clockgating_by_smu(struct amdgpu_device *adev,
uint32_t msg_id);
+int amdgpu_dpm_smu_i2c_bus_access(struct amdgpu_device *adev,
+ bool acquire);
+
#endif