ATHUB_HWID 62 drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c [ATHUB_HWID] = "ATHUB", ATHUB_HWID 119 drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c [ATHUB_HWIP] = ATHUB_HWID,