diff options
Diffstat (limited to 'sys/dev/usb/controller/xhci_pci.c')
| -rw-r--r-- | sys/dev/usb/controller/xhci_pci.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/usb/controller/xhci_pci.c b/sys/dev/usb/controller/xhci_pci.c index db74b1c..9f069dd 100644 --- a/sys/dev/usb/controller/xhci_pci.c +++ b/sys/dev/usb/controller/xhci_pci.c @@ -292,9 +292,9 @@ xhci_pci_take_controller(device_t self) /* On Intel chipsets reroute ports from EHCI to XHCI controller. */ if (device_id == 0x1e318086 /* Panther Point */ || device_id == 0x8c318086 /* Lynx Point */) { - pci_write_config(self, PCI_XHCI_INTEL_USB3_PSSEN, 0xffffffff, 4); - pci_write_config(self, PCI_XHCI_INTEL_XUSB2PR, 0xffffffff, 4); + uint32_t temp = xhci_get_port_route(); + pci_write_config(self, PCI_XHCI_INTEL_USB3_PSSEN, temp, 4); + pci_write_config(self, PCI_XHCI_INTEL_XUSB2PR, temp, 4); } - return (0); } |
