target/linux/lantiq/patches/900-pci_ath5k_hook.patch

   1 --- /dev/null
   2 +++ b/arch/mips/include/asm/mach-lantiq/pci.h
   3 @@ -0,0 +1,14 @@
   4 +/*
   5 + *  lantiq SoCs specific PCI definitions
   6 + *
   7 + *  This program is free software; you can redistribute it and/or modify it
   8 + *  under the terms of the GNU General Public License version 2 as published
   9 + *  by the Free Software Foundation.
  10 + */
  11 +
  12 +#ifndef __ASM_MACH_LANTIQ_PCI_H
  13 +#define __ASM_MACH_LANTIQ_PCI_H
  14 +
  15 +extern int (*ifxmips_pci_plat_dev_init)(struct pci_dev *dev);
  16 +
  17 +#endif
  18 --- a/arch/mips/pci/pci-lantiq.c
  19 +++ b/arch/mips/pci/pci-lantiq.c
  20 @@ -68,6 +68,8 @@
  21
  22  u32 lq_pci_mapped_cfg;
  23
  24 +int (*lqpci_plat_dev_init)(struct pci_dev *dev) = NULL;
  25 +
  26  /* Since the PCI REQ pins can be reused for other functionality, make it possible
  27     to exclude those from interpretation by the PCI controller */
  28  static int lq_pci_req_mask = 0xf;
  29 @@ -126,6 +128,10 @@
  30                         printk ("WARNING: invalid interrupt pin %d\n", pin);
  31                         return 1;
  32         }
  33 +
  34 +       if (lqpci_plat_dev_init)
  35 +               return lqpci_plat_dev_init(dev);
  36 +
  37         return 0;
  38  }
  39
  40