PCIe end point to root port

Hi guys,

In NVIDIA reference board for Xavier, pcie link (pcie@14160000) is configured as an end point.
On our custom carrier card, we have a PCIe device (a pcie to pci bridge ) connected there.
How do we convert this link to a root port and make it up ?

Please let us know in case more details are required.

Thanks,
Don.

Hi DonMichael013,

Please refer to Jetson AGX Xavier PCIe Endpoint Software
And https://devtalk.nvidia.com/default/topic/1056914/jetson-agx-xavier/xavier-pcie-endpoint-problem/