| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <device/device.h> |
| #include <device/pci.h> |
| #include <device/pci_ids.h> |
| #include "hudson.h" |
| |
| static void pcie_init(struct device *dev) |
| { |
| } |
| |
| static struct pci_operations lops_pci = { |
| .set_subsystem = 0, |
| }; |
| |
| static struct device_operations pci_ops = { |
| .read_resources = pci_bus_read_resources, |
| .set_resources = pci_dev_set_resources, |
| .enable_resources = pci_bus_enable_resources, |
| .init = pcie_init, |
| .scan_bus = pci_scan_bridge, |
| .reset_bus = pci_bus_reset, |
| .ops_pci = &lops_pci, |
| }; |
| |
| static const struct pci_driver pciea_driver __pci_driver = { |
| .ops = &pci_ops, |
| .vendor = PCI_VID_AMD, |
| .device = PCI_DID_AMD_SB900_PCIEA, |
| }; |
| |
| static const struct pci_driver pcieb_driver __pci_driver = { |
| .ops = &pci_ops, |
| .vendor = PCI_VID_AMD, |
| .device = PCI_DID_AMD_SB900_PCIEB, |
| }; |
| static const struct pci_driver pciec_driver __pci_driver = { |
| .ops = &pci_ops, |
| .vendor = PCI_VID_AMD, |
| .device = PCI_DID_AMD_SB900_PCIEC, |
| }; |
| static const struct pci_driver pcied_driver __pci_driver = { |
| .ops = &pci_ops, |
| .vendor = PCI_VID_AMD, |
| .device = PCI_DID_AMD_SB900_PCIED, |
| }; |