コード例 #1
0
pci_dev_t dm_pci_get_bdf(struct udevice *dev)
{
	struct pci_child_platdata *pplat = dev_get_parent_platdata(dev);
	struct udevice *bus = dev->parent;

	return PCI_ADD_BUS(bus->seq, pplat->devfn);
}
コード例 #2
0
ファイル: pci_compat.c プロジェクト: CreatorDev/u-boot
pci_dev_t pci_find_devices(struct pci_device_id *ids, int index)
{
	struct pci_child_platdata *pplat;
	struct udevice *bus, *dev;

	if (pci_find_device_id(ids, index, &dev))
		return -1;
	bus = dev->parent;
	pplat = dev_get_parent_platdata(dev);

	return PCI_ADD_BUS(bus->seq, pplat->devfn);
}