mirror of
https://github.com/smaeul/u-boot.git
synced 2025-10-31 03:58:17 +00:00
05341a8764
The cmd_dfu functionality is been used by both SPL and u-boot, saperating the core dfu functionality moving it to common/dfu.c. Signed-off-by: Ravi Babu <ravibabu@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
77 lines
1.7 KiB
C
77 lines
1.7 KiB
C
/*
|
|
* cmd_dfu.c -- dfu command
|
|
*
|
|
* Copyright (C) 2015
|
|
* Lukasz Majewski <l.majewski@majess.pl>
|
|
*
|
|
* Copyright (C) 2012 Samsung Electronics
|
|
* authors: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
|
|
* Lukasz Majewski <l.majewski@samsung.com>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <watchdog.h>
|
|
#include <dfu.h>
|
|
#include <console.h>
|
|
#include <g_dnl.h>
|
|
#include <usb.h>
|
|
#include <net.h>
|
|
|
|
static int do_dfu(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
|
|
{
|
|
|
|
if (argc < 4)
|
|
return CMD_RET_USAGE;
|
|
|
|
char *usb_controller = argv[1];
|
|
char *interface = argv[2];
|
|
char *devstring = argv[3];
|
|
|
|
int ret;
|
|
#ifdef CONFIG_DFU_TFTP
|
|
unsigned long addr = 0;
|
|
if (!strcmp(argv[1], "tftp")) {
|
|
if (argc == 5)
|
|
addr = simple_strtoul(argv[4], NULL, 0);
|
|
|
|
return update_tftp(addr, interface, devstring);
|
|
}
|
|
#endif
|
|
|
|
ret = dfu_init_env_entities(interface, devstring);
|
|
if (ret)
|
|
goto done;
|
|
|
|
ret = CMD_RET_SUCCESS;
|
|
if (argc > 4 && strcmp(argv[4], "list") == 0) {
|
|
dfu_show_entities();
|
|
goto done;
|
|
}
|
|
|
|
int controller_index = simple_strtoul(usb_controller, NULL, 0);
|
|
|
|
run_usb_dnl_gadget(controller_index, "usb_dnl_dfu");
|
|
|
|
done:
|
|
dfu_free_entities();
|
|
return ret;
|
|
}
|
|
|
|
U_BOOT_CMD(dfu, CONFIG_SYS_MAXARGS, 1, do_dfu,
|
|
"Device Firmware Upgrade",
|
|
"<USB_controller> <interface> <dev> [list]\n"
|
|
" - device firmware upgrade via <USB_controller>\n"
|
|
" on device <dev>, attached to interface\n"
|
|
" <interface>\n"
|
|
" [list] - list available alt settings\n"
|
|
#ifdef CONFIG_DFU_TFTP
|
|
"dfu tftp <interface> <dev> [<addr>]\n"
|
|
" - device firmware upgrade via TFTP\n"
|
|
" on device <dev>, attached to interface\n"
|
|
" <interface>\n"
|
|
" [<addr>] - address where FIT image has been stored\n"
|
|
#endif
|
|
);
|