[J-u-boot.git] / cmd / cmd_thordown.c

/*
 * cmd_thordown.c -- USB TIZEN "THOR" Downloader gadget
 *
 * Copyright (C) 2013 Lukasz Majewski <[email protected]>
 * All rights reserved.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#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 = board_usb_init(controller_index, USB_INIT_DEVICE);
	if (ret) {
		error("USB init failed: %d", ret);
		ret = CMD_RET_FAILURE;
		goto exit;
	}

	g_dnl_register("usb_dnl_thor");

	ret = thor_init();
	if (ret) {
		error("THOR DOWNLOAD failed: %d", ret);
		ret = CMD_RET_FAILURE;
		goto exit;
	}

	ret = thor_handle();
	if (ret) {
		error("THOR failed: %d", ret);
		ret = CMD_RET_FAILURE;
		goto exit;
	}

exit:
	g_dnl_unregister();
	board_usb_cleanup(controller_index, USB_INIT_DEVICE);
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"
);
Commit	Line	Data
3402b053 ŁM	1	/*
	2	* cmd_thordown.c -- USB TIZEN "THOR" Downloader gadget
	3	*
	4	* Copyright (C) 2013 Lukasz Majewski <[email protected]>
	5	* All rights reserved.
	6	*
	7	* SPDX-License-Identifier: GPL-2.0+
	8	*/
	9
	10	#include <common.h>
	11	#include <thor.h>
	12	#include <dfu.h>
	13	#include <g_dnl.h>
	14	#include <usb.h>
	15
	16	int do_thor_down(cmd_tbl_t cmdtp, int flag, int argc, char const argv[])
	17	{
	18	if (argc < 4)
	19	return CMD_RET_USAGE;
	20
	21	char *usb_controller = argv[1];
	22	char *interface = argv[2];
	23	char *devstring = argv[3];
	24
3402b053 ŁM	25	int ret;
	26
	27	puts("TIZEN \"THOR\" Downloader\n");
	28
90fadb57	29	ret = dfu_init_env_entities(interface, devstring);
3402b053	30	if (ret)
90fadb57	31	goto done;
3402b053 ŁM	32
	33	int controller_index = simple_strtoul(usb_controller, NULL, 0);
	34	ret = board_usb_init(controller_index, USB_INIT_DEVICE);
	35	if (ret) {
	36	error("USB init failed: %d", ret);
	37	ret = CMD_RET_FAILURE;
	38	goto exit;
	39	}
	40
c4d0e856	41	g_dnl_register("usb_dnl_thor");
3402b053 ŁM	42
	43	ret = thor_init();
	44	if (ret) {
	45	error("THOR DOWNLOAD failed: %d", ret);
	46	ret = CMD_RET_FAILURE;
	47	goto exit;
	48	}
	49
	50	ret = thor_handle();
	51	if (ret) {
	52	error("THOR failed: %d", ret);
	53	ret = CMD_RET_FAILURE;
	54	goto exit;
	55	}
	56
	57	exit:
	58	g_dnl_unregister();
d281730f	59	board_usb_cleanup(controller_index, USB_INIT_DEVICE);
90fadb57	60	done:
3402b053 ŁM	61	dfu_free_entities();
	62
	63	return ret;
	64	}
	65
	66	U_BOOT_CMD(thordown, CONFIG_SYS_MAXARGS, 1, do_thor_down,
	67	"TIZEN \"THOR\" downloader",
	68	"<USB_controller> <interface> <dev>\n"
	69	" - device software upgrade via LTHOR TIZEN dowload\n"
	70	" program via <USB_controller> on device <dev>,\n"
	71	" attached to interface <interface>\n"
	72	);