| Ronald G. Minnich | 182615d | 2004-08-24 16:20:46 +0000 | [diff] [blame^] | 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 pci_init(struct device *dev) |
| 9 | { |
| 10 | /* Enable pci error detecting */ |
| 11 | uint32_t dword; |
| 12 | /* System error enable */ |
| 13 | dword = pci_read_config32(dev, 0x04); |
| 14 | dword |= (1<<8); /* SERR# Enable */ |
| 15 | dword |= (1<<6); /* Parity Error Response */ |
| 16 | pci_write_config32(dev, 0x04, dword); |
| 17 | |
| 18 | } |
| 19 | |
| 20 | static struct device_operations pci_ops = { |
| 21 | .read_resources = pci_bus_read_resources, |
| 22 | .set_resources = pci_dev_set_resources, |
| 23 | .enable_resources = pci_bus_enable_resources, |
| 24 | .init = pci_init, |
| 25 | .scan_bus = pci_scan_bridge, |
| 26 | }; |
| 27 | |
| 28 | static struct pci_driver pci_driver __pci_driver = { |
| 29 | .ops = &pci_ops, |
| 30 | .vendor = PCI_VENDOR_ID_INTEL, |
| 31 | .device = PCI_DEVICE_ID_INTEL_82801ER_1E0, |
| 32 | }; |
| 33 | |