diff options
author | Jonas Gorski <jonas.gorski@gmail.com> | 2012-11-07 03:25:28 -0500 |
---|---|---|
committer | John Crispin <blogic@openwrt.org> | 2012-11-09 05:37:18 -0500 |
commit | e7e333cb22e5e34e7a0792f262df52026815662e (patch) | |
tree | cad138b38d58b55f72106a50f0cba7eebb3148ef /arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h | |
parent | ba00e2e5c24f447fb09437a99df697787103f0cd (diff) |
MIPS: BCM63XX: move nvram functions into their own file
Refactor nvram related functions into its own unit for easier expansion
and exposure of the values to other drivers.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Patchwork: http://patchwork.linux-mips.org/patch/4516
Signed-off-by: John Crispin <blogic@openwrt.org>
Diffstat (limited to 'arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h')
-rw-r--r-- | arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h new file mode 100644 index 000000000000..62d6a3b4d3b7 --- /dev/null +++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h | |||
@@ -0,0 +1,35 @@ | |||
1 | #ifndef BCM63XX_NVRAM_H | ||
2 | #define BCM63XX_NVRAM_H | ||
3 | |||
4 | #include <linux/types.h> | ||
5 | |||
6 | /** | ||
7 | * bcm63xx_nvram_init() - initializes nvram | ||
8 | * @nvram: address of the nvram data | ||
9 | * | ||
10 | * Initialized the local nvram copy from the target address and checks | ||
11 | * its checksum. | ||
12 | * | ||
13 | * Returns 0 on success. | ||
14 | */ | ||
15 | int __init bcm63xx_nvram_init(void *nvram); | ||
16 | |||
17 | /** | ||
18 | * bcm63xx_nvram_get_name() - returns the board name according to nvram | ||
19 | * | ||
20 | * Returns the board name field from nvram. Note that it might not be | ||
21 | * null terminated if it is exactly 16 bytes long. | ||
22 | */ | ||
23 | u8 *bcm63xx_nvram_get_name(void); | ||
24 | |||
25 | /** | ||
26 | * bcm63xx_nvram_get_mac_address() - register & return a new mac address | ||
27 | * @mac: pointer to array for allocated mac | ||
28 | * | ||
29 | * Registers and returns a mac address from the allocated macs from nvram. | ||
30 | * | ||
31 | * Returns 0 on success. | ||
32 | */ | ||
33 | int bcm63xx_nvram_get_mac_address(u8 *mac); | ||
34 | |||
35 | #endif /* BCM63XX_NVRAM_H */ | ||