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drm/amdgpu/display: fix pci revision id fetching 

Use the pci revision id rather than the asic silicon revision id.

Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Aly-Tawfik <altawfik@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Aly-Tawfik 2020-02-25 14:56:37 -05:00 committed by Alex Deucher
parent 97f6a21bfa
commit 2dc31ca189
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
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@ -902,7 +902,7 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
init_data.asic_id.chip_family = adev->family;
init_data.asic_id.pci_revision_id = adev->rev_id;
init_data.asic_id.pci_revision_id = adev->pdev->revision;
init_data.asic_id.hw_internal_rev = adev->external_rev_id;
init_data.asic_id.vram_width = adev->gmc.vram_width;