arch/mips/include/asm/mach-bcm47xx/bcm47xx_nvram.h

   1 /*
   2  *  Copyright (C) 2005, Broadcom Corporation
   3  *  Copyright (C) 2006, Felix Fietkau <nbd@openwrt.org>
   4  *
   5  *  This program is free software; you can redistribute  it and/or modify it
   6  *  under  the terms of  the GNU General  Public License as published by the
   7  *  Free Software Foundation;  either version 2 of the  License, or (at your
   8  *  option) any later version.
   9  */
  10
  11 #ifndef __BCM47XX_NVRAM_H
  12 #define __BCM47XX_NVRAM_H
  13
  14 #include <linux/types.h>
  15 #include <linux/kernel.h>
  16
  17 int bcm47xx_nvram_init_from_mem(u32 base, u32 lim);
  18 int bcm47xx_nvram_getenv(const char *name, char *val, size_t val_len);
  19 int bcm47xx_nvram_gpio_pin(const char *name);
  20
  21 #endif /* __BCM47XX_NVRAM_H */