drm/amdgpu: update GFX CGCG/LS flags for gfx 12.1

Update GFX CGCG flags and fix num_xcc assignment

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/soc_v1_0.c b/drivers/gpu/drm/amd/amdgpu/soc_v1_0.c
index 43209ea..a0e10db 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/soc_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc_v1_0.c
@@ -281,7 +281,8 @@ static int soc_v1_0_common_early_init(struct amdgpu_ip_block *ip_block)
 
        switch (amdgpu_ip_version(adev, GC_HWIP, 0)) {
        case IP_VERSION(12, 1, 0):
-               adev->cg_flags = 0;
+               adev->cg_flags = AMD_CG_SUPPORT_GFX_CGCG |
+                       AMD_CG_SUPPORT_GFX_CGLS;
                adev->pg_flags = 0;
                adev->external_rev_id = adev->rev_id + 0x50;
                break;