| // SPDX-License-Identifier: GPL-2.0+ |
| /* |
| * (C) Copyright 2018 |
| * Lothar Felte, lothar.felten@gmail.com |
| */ |
| |
| /* |
| * Wake-on-LAN support |
| */ |
| #include <common.h> |
| #include <command.h> |
| #include <net.h> |
| |
| #if defined(CONFIG_CMD_WOL) |
| void wol_set_timeout(ulong); |
| |
| int do_wol(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) |
| { |
| /* Validate arguments */ |
| if (argc < 2) |
| return CMD_RET_USAGE; |
| wol_set_timeout(simple_strtol(argv[1], NULL, 10) * 1000); |
| if (net_loop(WOL) < 0) |
| return CMD_RET_FAILURE; |
| return CMD_RET_SUCCESS; |
| } |
| |
| U_BOOT_CMD( |
| wol, 2, 1, do_wol, |
| "wait for an incoming wake-on-lan packet", |
| "Timeout" |
| ); |
| #endif |
