[    0.473769] iommu: Adding device 10003000.pcie-controller to group 51
[    0.473784] arm-smmu: forcing sodev map for 10003000.pcie-controller
[    0.884282] tegra-pcie 10003000.pcie-controller: 4x1, 1x1 configuration
[    0.885251] tegra-pcie 10003000.pcie-controller: PCIE: Enable power rails
[    0.885593] tegra-pcie 10003000.pcie-controller: probing port 0, using 4 lanes
[    0.887948] tegra-pcie 10003000.pcie-controller: probing port 2, using 1 lanes
[    0.994267] ehci-pci: EHCI PCI platform driver
[    0.994304] ohci-pci: OHCI PCI platform driver
[    1.313369] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[    1.733597] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[    2.143597] tegra-pcie 10003000.pcie-controller: link 0 down, retrying
[    2.145633] tegra-pcie 10003000.pcie-controller: link 0 down, ignoring
[    2.549671] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[    2.957619] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[    3.355880] tegra-pcie 10003000.pcie-controller: link 2 down, retrying
[    3.357955] tegra-pcie 10003000.pcie-controller: link 2 down, ignoring
[    3.562312] tegra-pcie 10003000.pcie-controller: PCIE: no end points detected
[    3.562656] tegra-pcie 10003000.pcie-controller: PCIE: Disable power rails