34 lines
626 B
C
34 lines
626 B
C
// 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
|