| /* SPDX-License-Identifier: GPL-2.0-only */ |
| |
| #include <device/device.h> |
| #include <device/pci.h> |
| #include <device/pci_ids.h> |
| #include <intelblocks/acpi.h> |
| #include <soc/pci_devs.h> |
| |
| static const char *usb4_xhci_acpi_name(const struct device *dev) |
| { |
| if (dev->path.type != DEVICE_PATH_PCI) |
| return NULL; |
| |
| return "TXHC"; |
| } |
| |
| static struct device_operations usb4_xhci_ops = { |
| .read_resources = pci_dev_read_resources, |
| .set_resources = pci_dev_set_resources, |
| .enable_resources = pci_dev_enable_resources, |
| .ops_pci = &pci_dev_ops_pci, |
| .scan_bus = scan_static_bus, |
| #if CONFIG(HAVE_ACPI_TABLES) |
| .acpi_name = usb4_xhci_acpi_name, |
| #endif |
| }; |
| |
| static const unsigned short pci_device_ids[] = { |
| PCI_DID_INTEL_RPP_P_TCSS_XHCI, |
| PCI_DID_INTEL_MTL_M_TCSS_XHCI, |
| PCI_DID_INTEL_MTL_P_TCSS_XHCI, |
| PCI_DID_INTEL_TGP_TCSS_XHCI, |
| PCI_DID_INTEL_TGP_H_TCSS_XHCI, |
| PCI_DID_INTEL_ADP_TCSS_XHCI, |
| PCI_DID_INTEL_ADP_N_TCSS_XHCI, |
| 0 |
| }; |
| |
| static const struct pci_driver usb4_xhci __pci_driver = { |
| .ops = &usb4_xhci_ops, |
| .vendor = PCI_VID_INTEL, |
| .devices = pci_device_ids, |
| }; |