diff options
| author | Stanley.Yang <Stanley.Yang@amd.com> | 2022-04-04 17:28:13 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-05-04 09:52:44 -0400 |
| commit | 0d09a60e3ebddb4c1bf595cef89d796a0afe96ac (patch) | |
| tree | b38dbf993c630d587f32d5067db1cbc96433fc9f /drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | |
| parent | e19920c6a08334d9a38b5edb4b03b62d989e6ae1 (diff) | |
drm/amdgpu: add nbio v4_3_0 ip block v2
This adds nbio v4_3_0 ip block support
Changed from v1:
use WREG32_SOC15/RREG32_SOC15 instead of
WREG32_PCIE/RREG32_PCIE
remove the programming of PCIE_CONFIG_CNTL
Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h index ccd9fe96fab7..a240336bbc6b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h @@ -70,6 +70,7 @@ struct amdgpu_nbio_funcs { bool use_doorbell, int doorbell_index, int doorbell_size); void (*vcn_doorbell_range)(struct amdgpu_device *adev, bool use_doorbell, int doorbell_index, int instance); + void (*gc_doorbell_init)(struct amdgpu_device *adev); void (*enable_doorbell_aperture)(struct amdgpu_device *adev, bool enable); void (*enable_doorbell_selfring_aperture)(struct amdgpu_device *adev, |