/* * Copyright 2006 Freescale Semiconductor * York Sun (yorksun@freescale.com) * * SPDX-License-Identifier: GPL-2.0+ */ #include <common.h> #include <command.h> extern int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); U_BOOT_CMD( mac, 3, 1, do_mac, "display and program the system ID and MAC addresses in EEPROM", "[read|save|id|num|errata|date|ports|0|1|2|3|4|5|6|7]\n" "mac read\n" " - read EEPROM content into memory\n" "mac save\n" " - save to the EEPROM\n" "mac id\n" " - program system id\n" "mac num\n" " - program system serial number\n" "mac errata\n" " - program errata data\n" "mac date\n" " - program date\n" "mac ports\n" " - program the number of ports\n" "mac X\n" " - program the MAC address for port X [X=0...7]" );