cmd/fitupd.c

   1 /*
   2  * (C) Copyright 2011
   3  * Andreas Pretzsch, carpe noctem engineering, apr@cn-eng.de
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8 #include <common.h>
   9 #include <command.h>
  10 #include <net.h>
  11
  12 #if !defined(CONFIG_UPDATE_TFTP)
  13 #error "CONFIG_UPDATE_TFTP required"
  14 #endif
  15
  16 static int do_fitupd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
  17 {
  18         ulong addr = 0UL;
  19
  20         if (argc > 2)
  21                 return CMD_RET_USAGE;
  22
  23         if (argc == 2)
  24                 addr = simple_strtoul(argv[1], NULL, 16);
  25
  26         return update_tftp(addr, NULL, NULL);
  27 }
  28
  29 U_BOOT_CMD(fitupd, 2, 0, do_fitupd,
  30         "update from FIT image",
  31         "[addr]\n"
  32         "\t- run update from FIT image at addr\n"
  33         "\t  or from tftp 'updatefile'"
  34 );