[U-Boot] [PATCH 08/10] cmd:thor: Support for TIZEN's download (thordown) command

[Lukasz Majewski]

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 at samsung.com>
---
 common/Makefile       |    1 +
 common/cmd_thordown.c |   58 +++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 59 insertions(+)
 create mode 100644 common/cmd_thordown.c

diff --git a/common/Makefile b/common/Makefile
index 288690b..8daca5b 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -168,6 +168,7 @@ COBJS-y += usb.o usb_hub.o
 COBJS-$(CONFIG_USB_STORAGE) += usb_storage.o
 endif
 COBJS-$(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-$(CONFIG_YAFFS2) += cmd_yaffs2.o
 COBJS-$(CONFIG_CMD_SPL) += cmd_spl.o
diff --git a/common/cmd_thordown.c b/common/cmd_thordown.c
new file mode 100644
index 0000000..fc5635b
--- /dev/null
+++ b/common/cmd_thordown.c
@@ -0,0 +1,58 @@
+/*
+ * cmd_thordown.c -- USB TIZEN "THOR" Downloader gadget
+ *
+ * Copyright (C) 2013 Lukasz Majewski <l.majewski at samsung.com>
+ * All rights reserved.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <thor.h>
+#include <dfu.h>
+#include <g_dnl.h>
+
+int do_thor_down(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+	const char *s = "thor";
+	int ret;
+
+	if (argc < 3)
+		return CMD_RET_USAGE;
+
+	puts("TIZEN \"THOR\" Downloader\n");
+
+	ret = dfu_init_env_entities(argv[1], simple_strtoul(argv[2], NULL, 10));
+	if (ret)
+		return ret;
+
+	board_usb_init();
+	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",
+	   "<interface> <dev>\n"
+	   "  - device software upgrade via LTHOR TIZEN dowload\n"
+	   "    program at <dev> attached to interface <interface>\n"
+);
-- 
1.7.10.4