[deliverable/linux.git] / arch / mips / pci / fixup-lantiq.c

/*
 *  This program is free software; you can redistribute it and/or modify it
 *  under the terms of the GNU General Public License version 2 as published
 *  by the Free Software Foundation.
 *
 *  Copyright (C) 2012 John Crispin <john@phrozen.org>
 */

#include <linux/of_irq.h>
#include <linux/of_pci.h>

int (*ltq_pci_plat_arch_init)(struct pci_dev *dev) = NULL;
int (*ltq_pci_plat_dev_init)(struct pci_dev *dev) = NULL;

int pcibios_plat_dev_init(struct pci_dev *dev)
{
	if (ltq_pci_plat_arch_init)
		return ltq_pci_plat_arch_init(dev);

	if (ltq_pci_plat_dev_init)
		return ltq_pci_plat_dev_init(dev);

	return 0;
}

int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
	return of_irq_parse_and_map_pci(dev, slot, pin);
}
Commit	Line	Data
57c8cb8f JC	1	/*
	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	*
97b92108	6	* Copyright (C) 2012 John Crispin <john@phrozen.org>
57c8cb8f JC	7	*/
	8
	9	#include <linux/of_irq.h>
	10	#include <linux/of_pci.h>
	11
	12	int (ltq_pci_plat_arch_init)(struct pci_dev dev) = NULL;
	13	int (ltq_pci_plat_dev_init)(struct pci_dev dev) = NULL;
	14
	15	int 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
	26	int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
	27	{
16b84e5a	28	return of_irq_parse_and_map_pci(dev, slot, pin);
57c8cb8f	29	}