misc: i2c_eeprom: Add compatible for AT24MAC402

Add the new compatible "atmel,24mac402" to accommodate AT24MAC402.
The AT24MAC402 is a 2K Serial EEPROM and the 2-Kbit memory array
is internally organized as 16 pages of 16 bytes of EEPROM each.
The 48-bit EUI address in the AT24MAC402 are located in the extended
memory block.

Signed-off-by: Wenyou Yang <wenyou.yang@microchip.com>

drivers/misc/i2c_eeprom.c

@@ -72,6 +72,7 @@ static const struct udevice_id i2c_eeprom_std_ids[] = {
 	{ .compatible = "atmel,24c04", .data = 4 },
 	{ .compatible = "atmel,24c08a", .data = 4 },
 	{ .compatible = "atmel,24c16a", .data = 4 },
+	{ .compatible = "atmel,24mac402", .data = 4 },
 	{ .compatible = "atmel,24c32", .data = 5 },
 	{ .compatible = "atmel,24c64", .data = 5 },
 	{ .compatible = "atmel,24c128", .data = 6 },