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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 <arch/io.h>
#include "chip.h"
static void init(struct device *dev) {
unsigned bus = 0;
unsigned devfn = PCI_DEVFN(0xf, 4);
device_t usb = NULL;
unsigned char usbirq = 0xa;
printk_debug("OLPC REVA ENTER %s\n", __FUNCTION__);
/* I can't think of any reason NOT to just set this. If it turns out we want this to be
* conditional we can make it a config variable later.
*/
printk_debug("%s (%x,%x)SET USB PCI interrupt line to %d\n",
__FUNCTION__, bus, devfn, usbirq);
usb = dev_find_slot(bus, devfn);
if (! usb){
printk_err("Could not find USB\n");
} else {
pci_write_config8(usb, PCI_INTERRUPT_LINE, usbirq);
}
printk_debug("OLPC REVA EXIT %s\n", __FUNCTION__);
}
static void enable_dev(struct device *dev)
{
dev->ops->init = init;
}
struct chip_operations mainboard_olpc_rev_a_ops = {
CHIP_NAME("olpc rev_a mainboard ")
.enable_dev = enable_dev,
};
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