From 1879e6a7f86e8bae0760c28a73dacc4c338866d5 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Fri, 15 Jun 2018 17:28:44 -0500 Subject: [PATCH] drm/amdgpu: set external rev id for raven2 It's different from raven1. Signed-off-by: Huang Rui Reviewed-by: Feifei Xu Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/soc15.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index 794cfe4a52d1..0a935604ec9e 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -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 | -- 2.30.2