diff options
Diffstat (limited to 'arch/mips/include/asm/mach-bcm47xx/nvram.h')
| -rw-r--r-- | arch/mips/include/asm/mach-bcm47xx/nvram.h | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/arch/mips/include/asm/mach-bcm47xx/nvram.h b/arch/mips/include/asm/mach-bcm47xx/nvram.h deleted file mode 100644 index 184d5ecb5f5..00000000000 --- a/arch/mips/include/asm/mach-bcm47xx/nvram.h +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright (C) 2005, Broadcom Corporation - * Copyright (C) 2006, Felix Fietkau <nbd@openwrt.org> - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ - -#ifndef __NVRAM_H -#define __NVRAM_H - -#include <linux/types.h> -#include <linux/kernel.h> - -struct nvram_header { - u32 magic; - u32 len; - u32 crc_ver_init; /* 0:7 crc, 8:15 ver, 16:31 sdram_init */ - u32 config_refresh; /* 0:15 sdram_config, 16:31 sdram_refresh */ - u32 config_ncdl; /* ncdl values for memc */ -}; - -#define NVRAM_HEADER 0x48534C46 /* 'FLSH' */ -#define NVRAM_VERSION 1 -#define NVRAM_HEADER_SIZE 20 -#define NVRAM_SPACE 0x8000 - -#define FLASH_MIN 0x00020000 /* Minimum flash size */ - -#define NVRAM_MAX_VALUE_LEN 255 -#define NVRAM_MAX_PARAM_LEN 64 - -#define NVRAM_ERR_INV_PARAM -8 -#define NVRAM_ERR_ENVNOTFOUND -9 - -extern int nvram_getenv(char *name, char *val, size_t val_len); - -static inline void nvram_parse_macaddr(char *buf, u8 *macaddr) -{ - if (strchr(buf, ':')) - sscanf(buf, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx", &macaddr[0], - &macaddr[1], &macaddr[2], &macaddr[3], &macaddr[4], - &macaddr[5]); - else if (strchr(buf, '-')) - sscanf(buf, "%hhx-%hhx-%hhx-%hhx-%hhx-%hhx", &macaddr[0], - &macaddr[1], &macaddr[2], &macaddr[3], &macaddr[4], - &macaddr[5]); - else - printk(KERN_WARNING "Can not parse mac address: %s\n", buf); -} - -#endif |