blob: c2ce41ea61d724d4872c2fd940f70af75e48d16e [file] [log] [blame]
John Crispin57c8cb82012-05-11 18:47:30 +02001/*
2 * This program is free software; you can redistribute it and/or modify it
3 * under the terms of the GNU General Public License version 2 as published
4 * by the Free Software Foundation.
5 *
6 * Copyright (C) 2012 John Crispin <blogic@openwrt.org>
7 */
8
9#include <linux/of_irq.h>
10#include <linux/of_pci.h>
11
12int (*ltq_pci_plat_arch_init)(struct pci_dev *dev) = NULL;
13int (*ltq_pci_plat_dev_init)(struct pci_dev *dev) = NULL;
14
15int pcibios_plat_dev_init(struct pci_dev *dev)
16{
17 if (ltq_pci_plat_arch_init)
18 return ltq_pci_plat_arch_init(dev);
19
20 if (ltq_pci_plat_dev_init)
21 return ltq_pci_plat_dev_init(dev);
22
23 return 0;
24}
25
26int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
27{
Grant Likely16b84e52013-09-19 16:44:55 -050028 return of_irq_parse_and_map_pci(dev, slot, pin);
John Crispin57c8cb82012-05-11 18:47:30 +020029}