From a02ab5eaff966ecf746bc4e90696c84efb4b113b Mon Sep 17 00:00:00 2001
From: Andrej Rosano <andrej@inversepath.com>
Date: Mon, 20 Jun 2016 17:21:49 +0200
Subject: usbarmory: Add board_run_command() function

Define a default board_run_command() function. This function contains
the commands needed to boot the board when CLI is disabled (CONFIG_CMDLINE=n).

Signed-off-by: Andrej Rosano <andrej@inversepath.com>

diff --git a/board/inversepath/usbarmory/usbarmory.c b/board/inversepath/usbarmory/usbarmory.c
index a809039..c875e78 100644
--- a/board/inversepath/usbarmory/usbarmory.c
+++ b/board/inversepath/usbarmory/usbarmory.c
@@ -415,3 +415,34 @@ int checkboard(void)
 	puts("Board: Inverse Path USB armory MkI\n");
 	return 0;
 }
+
+#ifndef CONFIG_CMDLINE
+static char *ext2_argv[] = {
+	"ext2load",
+	"mmc",
+	"0:1",
+	USBARMORY_FIT_ADDR,
+	USBARMORY_FIT_PATH
+};
+
+static char *bootm_argv[] = {
+	"bootm",
+	USBARMORY_FIT_ADDR
+};
+
+int board_run_command(const char *cmdline)
+{
+	printf("%s %s %s %s %s\n", ext2_argv[0], ext2_argv[1], ext2_argv[2],
+	       ext2_argv[3], ext2_argv[4]);
+
+	if (do_ext2load(NULL, 0, 5, ext2_argv) != 0) {
+		udelay(5*1000*1000);
+		return 1;
+	}
+
+	printf("%s %s\n", bootm_argv[0], bootm_argv[1]);
+	do_bootm(NULL, 0, 2, bootm_argv);
+
+	return 1;
+}
+#endif
diff --git a/include/configs/usbarmory.h b/include/configs/usbarmory.h
index c0e093f..5484204 100644
--- a/include/configs/usbarmory.h
+++ b/include/configs/usbarmory.h
@@ -17,16 +17,13 @@
 #define CONFIG_SYS_FSL_CLK
 #define CONFIG_BOARD_EARLY_INIT_F
 #define CONFIG_MXC_GPIO
+#define CONFIG_SYS_NO_FLASH
 
 #include <asm/arch/imx-regs.h>
 
 #include <config_distro_defaults.h>
 
-/* U-Boot commands */
-
 /* U-Boot environment */
-#define CONFIG_ENV_OVERWRITE
-#define CONFIG_SYS_NO_FLASH
 #define CONFIG_ENV_OFFSET	(6 * 64 * 1024)
 #define CONFIG_ENV_SIZE		(8 * 1024)
 #define CONFIG_ENV_IS_IN_MMC
@@ -101,6 +98,12 @@
 	"console=ttymxc0,115200\0"				\
 	BOOTENV
 
+#ifndef CONFIG_CMDLINE
+#define CONFIG_BOOTARGS "console=ttymxc0,115200 root=/dev/mmcblk0p1 rootwait rw"
+#define USBARMORY_FIT_PATH	"/boot/usbarmory.itb"
+#define USBARMORY_FIT_ADDR	"0x70800000"
+#endif
+
 /* Physical Memory Map */
 #define CONFIG_NR_DRAM_BANKS		1
 #define PHYS_SDRAM			CSD0_BASE_ADDR
-- 
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