Blame view

kernel/linux-imx6_3.14.28/arch/mips/pci/fixup-lantiq.c 751 Bytes
6b13f685e   김민수   BSP 최초 추가
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
  /*
   *  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 <blogic@openwrt.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);
  }