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author | Feifei Xu <Feifei.Xu@amd.com> | 2018-03-23 14:44:28 -0500 |
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committer | Alex Deucher <alexander.deucher@amd.com> | 2018-05-17 10:13:18 -0500 |
commit | a95d89e2d8e268d90d0f97c9c57d61006eec78c3 (patch) | |
tree | 56b939cc38561c2d85ee9aff9cbda279d97a5a70 /drivers/gpu/drm/amd/amdgpu/soc15.c | |
parent | 7c7af6c10d5dc733c2f181f653cb0a5b64e372a5 (diff) | |
download | op-kernel-dev-a95d89e2d8e268d90d0f97c9c57d61006eec78c3.zip op-kernel-dev-a95d89e2d8e268d90d0f97c9c57d61006eec78c3.tar.gz |
drm/amdgpu: Add nbio support for vega20 (v2)
Some register offset in nbio v7.4 are different with v7.0.
v2: Use nbio7.0 for now.
TODO: add a new nbio 7.4 module (Alex)
Signed-off-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@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.c')
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/soc15.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index 10337fb..4e065c6 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -496,6 +496,8 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev) if (adev->flags & AMD_IS_APU) adev->nbio_funcs = &nbio_v7_0_funcs; + else if (adev->asic_type == CHIP_VEGA20) + adev->nbio_funcs = &nbio_v7_0_funcs; else adev->nbio_funcs = &nbio_v6_1_funcs; |