diff options
| author |   Oak Zeng <ozeng@amd.com> | 2018-11-19 15:59:53 -0600 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-11-28 15:55:32 -0500 |
| commit | c93aa77586c2ffe328cca32b40fc988bde8318b2 (patch) | |
| tree | a6e52fb5a450268c336c5a13fd04aaef6109ae06 /drivers/gpu/drm/amd/amdgpu/soc15.h | |
| parent | drm/amdgpu: Doorbell index initialization for ASICs before vega10 (diff) | |
| download | linux-dev-c93aa77586c2ffe328cca32b40fc988bde8318b2.tar.xz linux-dev-c93aa77586c2ffe328cca32b40fc988bde8318b2.zip | |
drm/amdgpu: Doorbell layout for vega20 and future asic
This introduces new doorbell layout for vega20 and future asics
v2: Use enum definition instead of hardcoded value
Signed-off-by: Oak Zeng <ozeng@amd.com>
Suggested-by: Felix Kuehling <Felix.Kuehling@amd.com>
Suggested-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/soc15.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/soc15.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.h b/drivers/gpu/drm/amd/amdgpu/soc15.h index d37c57d09976..a66c8bfbbaa6 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.h +++ b/drivers/gpu/drm/amd/amdgpu/soc15.h @@ -59,4 +59,5 @@ int vega10_reg_base_init(struct amdgpu_device *adev); int vega20_reg_base_init(struct amdgpu_device *adev); void vega10_doorbell_index_init(struct amdgpu_device *adev); +void vega20_doorbell_index_init(struct amdgpu_device *adev); #endif |