From 92fd2153149fcb23ad6bda97aec025c0a5bad7cf Mon Sep 17 00:00:00 2001 From: Flora Cui Date: Fri, 15 Apr 2022 10:09:00 -0400 Subject: [PATCH] drm/amdgpu: add soc21 support for GC 11.0.2 Add initial soc21 support. Reviewed-by: Hawking Zhang Signed-off-by: Flora Cui Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/soc21.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c b/drivers/gpu/drm/amd/amdgpu/soc21.c index 7804f95..d91bd70 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc21.c +++ b/drivers/gpu/drm/amd/amdgpu/soc21.c @@ -547,6 +547,11 @@ static int soc21_common_early_init(void *handle) AMD_PG_SUPPORT_MMHUB; adev->external_rev_id = adev->rev_id + 0x1; // TODO: need update break; + case IP_VERSION(11, 0, 2): + adev->cg_flags = 0; + adev->pg_flags = 0; + adev->external_rev_id = adev->rev_id + 0x10; + break; default: /* FIXME: not supported yet */ return -EINVAL; -- 2.7.4