diff options
| author | Mike Frysinger <michael.frysinger@analog.com> | 2007-11-22 16:07:03 +0800 |
|---|---|---|
| committer | Bryan Wu <bryan.wu@analog.com> | 2007-11-22 16:07:03 +0800 |
| commit | 137b1529da492baa654c702ecb60bb950eccb98d (patch) | |
| tree | e51b79cb23e428eba0e3168b920ec623721886fa /arch/blackfin/mach-bf537/boards/stamp.c | |
| parent | b33d51877726b066699b9ee40b5f512c77bdca38 (diff) | |
Blackfin arch: sharing the board-specific MAC function does not make sense so move it into board-specific files
Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'arch/blackfin/mach-bf537/boards/stamp.c')
| -rw-r--r-- | arch/blackfin/mach-bf537/boards/stamp.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c index 3bd0dad14ae..d35f9628972 100644 --- a/arch/blackfin/mach-bf537/boards/stamp.c +++ b/arch/blackfin/mach-bf537/boards/stamp.c @@ -732,3 +732,14 @@ void native_machine_restart(char *cmd) if ((bfin_read_SYSCR() & 0x7) == 0x3) bfin_gpio_reset_spi0_ssel1(); } + +/* + * Currently the MAC address is saved in Flash by U-Boot + */ +#define FLASH_MAC 0x203f0000 +void get_bf537_ether_addr(char *addr) +{ + *(u32 *)(&(addr[0])) = bfin_read32(FLASH_MAC); + *(u16 *)(&(addr[4])) = bfin_read16(FLASH_MAC + 4); +} +EXPORT_SYMBOL(get_bf537_ether_addr); |