diff options
| author | Hawking Zhang <Hawking.Zhang@amd.com> | 2022-01-08 17:18:37 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-04-28 17:48:32 -0400 |
| commit | fb1d6835137369d6776c3141593b5b33369f3ca3 (patch) | |
| tree | 94e17633f46bcaf7edeed589fda6709800d8bba0 /drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h | |
| parent | f33ac92f9c010be84ecbbec7e30990012be806e8 (diff) | |
drm/amdgpu: add nbio callback to query rom offset
Add nbio callback func used to query rom offset.
Used to query the rom offset for fetching the vbios.
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@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 03439083182a..ccd9fe96fab7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_nbio.h @@ -93,6 +93,7 @@ struct amdgpu_nbio_funcs { void (*apply_lc_spc_mode_wa)(struct amdgpu_device *adev); void (*apply_l1_link_width_reconfig_wa)(struct amdgpu_device *adev); void (*clear_doorbell_interrupt)(struct amdgpu_device *adev); + u32 (*get_rom_offset)(struct amdgpu_device *adev); }; struct amdgpu_nbio { |