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#include <console/console.h>
#include <device/device.h>
#include <device/pci.h>
#include <device/pci_ids.h>
#include <device/pci_ops.h>
#include <device/pciexp.h>
#include <arch/io.h>
#include "chip.h"
typedef struct northbridge_intel_e7520_config config_t;
static void pcie_init(struct device *dev)
{
config_t *config;
/* Get the chip configuration */
config = dev->chip_info;
if(config->intrline) {
pci_write_config32(dev, 0x3c, config->intrline);
}
}
static struct device_operations pcie_ops = {
.read_resources = pci_bus_read_resources,
.set_resources = pci_dev_set_resources,
.enable_resources = pci_bus_enable_resources,
.init = pcie_init,
.scan_bus = pciexp_scan_bridge,
.reset_bus = pci_bus_reset,
.ops_pci = 0,
};
static struct pci_driver pci_driver __pci_driver = {
.ops = &pcie_ops,
.vendor = PCI_VENDOR_ID_INTEL,
.device = PCI_DEVICE_ID_INTEL_PCIE_PA1,
};
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