diff options
Diffstat (limited to 'commands/usb.c')
| -rw-r--r-- | commands/usb.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/commands/usb.c b/commands/usb.c new file mode 100644 index 0000000000..0aac78ef09 --- /dev/null +++ b/commands/usb.c @@ -0,0 +1,41 @@ +/* + * usb.c - rescan for USB devices + * + * Copyright (c) 2011 Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 + * as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#include <common.h> +#include <command.h> +#include <usb/usb.h> + +static int do_usb(struct command *cmdtp, int argc, char *argv[]) +{ + usb_rescan(); + + return 0; +} + +static const __maybe_unused char cmd_usb_help[] = +"Usage: usb\n" +"(re-)detect USB devices\n"; + +BAREBOX_CMD_START(usb) + .cmd = do_usb, + .usage = "(re-)detect USB devices", + BAREBOX_CMD_HELP(cmd_usb_help) +BAREBOX_CMD_END |