We found this mapping for PCIe C0 in the AGX Orin Design Guide
Is this correct that C0 uses UPHY_TX0_P/N, and UPHY_RX0_P/N, and PEX_CLK1_N/P, and PEX_C1_CLKREQ_N, and PEX_C1_RST_N?
Is it correct that the signal names mentioned are NOT a typo?
Are you sure that PCIe port C0 does not go along with the signal names that contain C0 … for example PEX_CLK0_N/P?