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cmd:thor: Support for TIZEN's download command (thordown)

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New command - thordown - has been added to support downloading data
via lthor TIZEN program.
It is similar to dfu command syntax and reuses its code for flashing data.

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
This commit is contained in:
Lukasz Majewski 2013-10-08 14:30:44 +02:00 • committed by Marek Vasut
parent b958fb9165
commit 3402b05343
2 changed files with 73 additions and 0 deletions
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1
common/Makefile
View file

@ -168,6 +168,7 @@ COBJS-y += usb.o usb_hub.o
COBJS-$(CONFIG_USB_STORAGE) += usb_storage.o COBJS-$(CONFIG_USB_STORAGE) += usb_storage.o
endif endif
COBJS-$(CONFIG_CMD_USB_MASS_STORAGE) += cmd_usb_mass_storage.o COBJS-$(CONFIG_CMD_USB_MASS_STORAGE) += cmd_usb_mass_storage.o
COBJS-$(CONFIG_CMD_THOR_DOWNLOAD) += cmd_thordown.o
COBJS-$(CONFIG_CMD_XIMG) += cmd_ximg.o COBJS-$(CONFIG_CMD_XIMG) += cmd_ximg.o
COBJS-$(CONFIG_YAFFS2) += cmd_yaffs2.o COBJS-$(CONFIG_YAFFS2) += cmd_yaffs2.o
COBJS-$(CONFIG_CMD_SPL) += cmd_spl.o COBJS-$(CONFIG_CMD_SPL) += cmd_spl.o

72
common/cmd_thordown.c Normal file
View file

@ -0,0 +1,72 @@
/*
* cmd_thordown.c -- USB TIZEN "THOR" Downloader gadget
*
* Copyright (C) 2013 Lukasz Majewski <l.majewski@samsung.com>
* 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];
const char *s = "thor";
int ret;
puts("TIZEN \"THOR\" Downloader\n");
ret = dfu_init_env_entities(interface, simple_strtoul(devstring,
NULL, 10));
if (ret)
return ret;
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(s);
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();
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"
);