[U-Boot] [PATCH 1/2] Davinci: Make MAC address offset in EEPROM configurable, CONFIG_MAC_EEPROM_ADDR

--- arch/arm/cpu/arm926ejs/davinci/misc.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/arch/arm/cpu/arm926ejs/davinci/misc.c b/arch/arm/cpu/arm926ejs/davinci/misc.c index c310c69..d0389a4 100644 --- a/arch/arm/cpu/arm926ejs/davinci/misc.c +++ b/arch/arm/cpu/arm926ejs/davinci/misc.c @@ -55,11 +55,14 @@ void dram_init_banksize(void) * Read ethernet MAC address from EEPROM for DVEVM compatible boards. * Returns 1 if found, 0 otherwise. */ +#ifndef CONFIG_MAC_EEPROM_ADDR +#define CONFIG_MAC_EEPROM_ADDR 0x7F00 +#endif int dvevm_read_mac_address(uint8_t *buf) { #ifdef CONFIG_SYS_I2C_EEPROM_ADDR /* Read MAC address. */ - if (i2c_read(CONFIG_SYS_I2C_EEPROM_ADDR, 0x7F00, + if (i2c_read(CONFIG_SYS_I2C_EEPROM_ADDR, CONFIG_MAC_EEPROM_ADDR, CONFIG_SYS_I2C_EEPROM_ADDR_LEN, (uint8_t *) &buf[0], 6)) goto i2cerr;