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drm/amdgpu: set external rev id for raven2

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It's different from raven1.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2018-06-15 17:28:44 -05:00
parent 4cb0becb26
commit 1879e6a7f8
1 changed files with 4 additions and 1 deletions
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5
drivers/gpu/drm/amd/amdgpu/soc15.c
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@ -742,7 +742,10 @@ static int soc15_common_early_init(void *handle)
AMD_PG_SUPPORT_CP |
AMD_PG_SUPPORT_RLC_SMU_HS;
adev->external_rev_id = 0x1;
if (adev->rev_id >= 0x8)
adev->external_rev_id = adev->rev_id + 0x81;
else
adev->external_rev_id = 0x1;
break;
case CHIP_PICASSO:
adev->cg_flags = AMD_CG_SUPPORT_GFX_MGLS |