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drm/amdgpu: enable Vega20 BACO reset support 

PSP SOS firmware needs to be 0x80067 or later.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Evan Quan 2019-04-15 12:07:28 +08:00 committed by Alex Deucher
parent f55be0be5b
commit 017d75f1f9
1 changed files with 6 additions and 0 deletions
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6
drivers/gpu/drm/amd/amdgpu/soc15.c
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@ -470,6 +470,12 @@ static int soc15_asic_reset(struct amdgpu_device *adev)
case CHIP_VEGA12:
soc15_asic_get_baco_capability(adev, &baco_reset);
break;
case CHIP_VEGA20:
if (adev->psp.sos_fw_version >= 0x80067)
soc15_asic_get_baco_capability(adev, &baco_reset);
else
baco_reset = false;
break;
default:
baco_reset = false;
break;