[PATCH 1/5] drm/amdgpu: set APU flag based on IP discovery table

[Alex Deucher]

Use the IP versions to set the APU flag when necessary.

Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c 
b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
index e6a26b554254..ddbe13c9e4c7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c
@@ -1253,6 +1253,19 @@ int amdgpu_discovery_set_ip_blocks(struct amdgpu_device 
*adev)
                return -EINVAL;
        }
 
+       switch (adev->ip_versions[GC_HWIP][0]) {
+       case IP_VERSION(9, 1, 0):
+       case IP_VERSION(9, 2, 2):
+       case IP_VERSION(9, 3, 0):
+       case IP_VERSION(10, 1, 3):
+       case IP_VERSION(10, 3, 1):
+       case IP_VERSION(10, 3, 3):
+               adev->flags |= AMD_IS_APU;
+               break;
+       default:
+               break;
+       }
+
        if (adev->ip_versions[XGMI_HWIP][0] == IP_VERSION(4, 8, 0))
                adev->gmc.xgmi.supported = true;
 
-- 
2.34.1