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/*
* Copyright (c) 2017 Oleksij Rempel <o.rempel@pengutronix.de>, Pengutronix
*
* 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.
*
*/
#include <common.h>
#include <command.h>
#include <errno.h>
#include <environment.h>
#include <malloc.h>
#include <getopt.h>
#include <fs.h>
#include <xfuncs.h>
#include <usb/usbserial.h>
#include <usb/dfu.h>
#include <usb/gadget-multi.h>
#include <globalvar.h>
#include <magicvar.h>
static int autostart;
static int acm;
static char *fastboot_function;
static int usbgadget_autostart(void)
{
struct f_multi_opts opts = {};
if (!autostart)
return 0;
setenv("otg.mode", "peripheral");
if (fastboot_function)
opts.fastboot_opts.files = file_list_parse(fastboot_function);
opts.create_acm = acm;
return usb_multi_register(&opts);
}
postenvironment_initcall(usbgadget_autostart);
static int usbgadget_globalvars_init(void)
{
globalvar_add_simple_bool("usbgadget.autostart", &autostart);
globalvar_add_simple_bool("usbgadget.acm", &acm);
globalvar_add_simple_string("usbgadget.fastboot_function",
&fastboot_function);
return 0;
}
device_initcall(usbgadget_globalvars_init);
BAREBOX_MAGICVAR_NAMED(global_usbgadget_autostart,
global.usbgadget.autostart,
"usbgadget: Automatically start usbgadget on boot");
BAREBOX_MAGICVAR_NAMED(global_usbgadget_acm,
global.usbgadget.acm,
"usbgadget: Create CDC ACM function");
BAREBOX_MAGICVAR_NAMED(global_usbgadget_fastboot_function,
global.usbgadget.fastboot_function,
"usbgadget: Create Android Fastboot function");
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