a06955ae1e
Add 2 functions to wrap the calls to board_usb_init() and board_usb_cleanup(). This is a preparatory work for DM support for UDC drivers (DM_USB_GADGET). Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
72 lines
1.5 KiB
C
72 lines
1.5 KiB
C
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* cmd_thordown.c -- USB TIZEN "THOR" Downloader gadget
|
|
*
|
|
* Copyright (C) 2013 Lukasz Majewski <l.majewski@samsung.com>
|
|
* All rights reserved.
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <thor.h>
|
|
#include <dfu.h>
|
|
#include <g_dnl.h>
|
|
#include <usb.h>
|
|
|
|
int do_thor_down(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;
|
|
|
|
puts("TIZEN \"THOR\" Downloader\n");
|
|
|
|
ret = dfu_init_env_entities(interface, devstring);
|
|
if (ret)
|
|
goto done;
|
|
|
|
int controller_index = simple_strtoul(usb_controller, NULL, 0);
|
|
ret = usb_gadget_initialize(controller_index);
|
|
if (ret) {
|
|
pr_err("USB init failed: %d\n", ret);
|
|
ret = CMD_RET_FAILURE;
|
|
goto exit;
|
|
}
|
|
|
|
g_dnl_register("usb_dnl_thor");
|
|
|
|
ret = thor_init();
|
|
if (ret) {
|
|
pr_err("THOR DOWNLOAD failed: %d\n", ret);
|
|
ret = CMD_RET_FAILURE;
|
|
goto exit;
|
|
}
|
|
|
|
ret = thor_handle();
|
|
if (ret) {
|
|
pr_err("THOR failed: %d\n", ret);
|
|
ret = CMD_RET_FAILURE;
|
|
goto exit;
|
|
}
|
|
|
|
exit:
|
|
g_dnl_unregister();
|
|
usb_gadget_release(controller_index);
|
|
done:
|
|
dfu_free_entities();
|
|
|
|
return ret;
|
|
}
|
|
|
|
U_BOOT_CMD(thordown, CONFIG_SYS_MAXARGS, 1, do_thor_down,
|
|
"TIZEN \"THOR\" downloader",
|
|
"<USB_controller> <interface> <dev>\n"
|
|
" - device software upgrade via LTHOR TIZEN dowload\n"
|
|
" program via <USB_controller> on device <dev>,\n"
|
|
" attached to interface <interface>\n"
|
|
);
|