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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h
index 1f26a17e6561..919bd566ba3c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h
@@ -67,6 +67,8 @@ struct amdgpu_nbio_funcs {
bool enable);
void (*ih_doorbell_range)(struct amdgpu_device *adev,
bool use_doorbell, int doorbell_index);
+ void (*enable_doorbell_interrupt)(struct amdgpu_device *adev,
+ bool enable);
void (*update_medium_grain_clock_gating)(struct amdgpu_device *adev,
bool enable);
void (*update_medium_grain_light_sleep)(struct amdgpu_device *adev,