src/southbridge/intel/i82801dbm/i82801dbm_usb.c

   1 #include <console/console.h>
   2 #include <device/device.h>
   3 #include <device/pci.h>
   4 #include <device/pci_ids.h>
   5 #include <device/pci_ops.h>
   6 #include "i82801dbm.h"
   7
   8 static void usb_init(struct device *dev)
   9 {
  10
  11
  12 #if 0
  13         uint32_t cmd;
  14         printk_debug("USB: Setting up controller.. ");
  15         cmd = pci_read_config32(dev, PCI_COMMAND);
  16         pci_write_config32(dev, PCI_COMMAND,
  17                 cmd | PCI_COMMAND_IO | PCI_COMMAND_MEMORY |
  18                 PCI_COMMAND_MASTER | PCI_COMMAND_INVALIDATE);
  19
  20
  21         printk_debug("done.\n");
  22 #endif
  23
  24 }
  25
  26 static struct device_operations usb_ops  = {
  27         .read_resources   = pci_dev_read_resources,
  28         .set_resources    = pci_dev_set_resources,
  29         .enable_resources = pci_dev_enable_resources,
  30         .init             = usb_init,
  31         .scan_bus         = 0,
  32         .enable           = i82801dbm_enable,
  33 };
  34
  35 static const struct pci_driver usb_driver_1 __pci_driver = {
  36         .ops    = &usb_ops,
  37         .vendor = PCI_VENDOR_ID_INTEL,
  38         .device = PCI_DEVICE_ID_INTEL_82801DBM_USB1,
  39 };
  40 static const struct pci_driver usb_driver_2 __pci_driver = {
  41         .ops    = &usb_ops,
  42         .vendor = PCI_VENDOR_ID_INTEL,
  43         .device = PCI_DEVICE_ID_INTEL_82801DBM_USB2,
  44 };
  45 static const struct pci_driver usb_driver_3 __pci_driver = {
  46         .ops    = &usb_ops,
  47         .vendor = PCI_VENDOR_ID_INTEL,
  48         .device = PCI_DEVICE_ID_INTEL_82801DBM_USB3,
  49 };