diff --git a/Makefile b/Makefile
index 966fd14..1df3f70 100644
--- a/Makefile
+++ b/Makefile
@@ -8,7 +8,7 @@
 VERSION = 2014
 PATCHLEVEL = 07
 SUBLEVEL =
-EXTRAVERSION = -rc1
+EXTRAVERSION = -rc2
 NAME =
 
 # *DOCUMENTATION*
diff --git a/arch/arm/cpu/arm926ejs/kirkwood/cpu.c b/arch/arm/cpu/arm926ejs/kirkwood/cpu.c
index d4711c0..0937506 100644
--- a/arch/arm/cpu/arm926ejs/kirkwood/cpu.c
+++ b/arch/arm/cpu/arm926ejs/kirkwood/cpu.c
@@ -13,7 +13,6 @@
 #include <asm/io.h>
 #include <asm/arch/cpu.h>
 #include <asm/arch/kirkwood.h>
-#include <hush.h>
 
 #define BUFLEN	16
 
diff --git a/arch/arm/cpu/arm926ejs/orion5x/cpu.c b/arch/arm/cpu/arm926ejs/orion5x/cpu.c
index b55c5f0..f88db3b 100644
--- a/arch/arm/cpu/arm926ejs/orion5x/cpu.c
+++ b/arch/arm/cpu/arm926ejs/orion5x/cpu.c
@@ -15,7 +15,6 @@
 #include <asm/io.h>
 #include <u-boot/md5.h>
 #include <asm/arch/cpu.h>
-#include <hush.h>
 
 #define BUFLEN	16
 
diff --git a/arch/m68k/lib/board.c b/arch/m68k/lib/board.c
index 318ca01..6de920e 100644
--- a/arch/m68k/lib/board.c
+++ b/arch/m68k/lib/board.c
@@ -628,13 +628,6 @@
 	}
 #endif
 
-#ifdef CONFIG_MODEM_SUPPORT
- {
-	 extern int do_mdm_init;
-	 do_mdm_init = gd->do_mdm_init;
- }
-#endif
-
 #ifdef CONFIG_WATCHDOG
 	/* disable watchdog if environment is set */
 	if ((s = getenv ("watchdog")) != NULL) {
diff --git a/arch/powerpc/lib/board.c b/arch/powerpc/lib/board.c
index 57b4a09..300ab12 100644
--- a/arch/powerpc/lib/board.c
+++ b/arch/powerpc/lib/board.c
@@ -991,14 +991,6 @@
 	kbd_init();
 #endif
 
-#ifdef CONFIG_MODEM_SUPPORT
-	{
-		extern int do_mdm_init;
-
-		do_mdm_init = gd->do_mdm_init;
-	}
-#endif
-
 	/* Initialization complete - start the monitor */
 
 	/* main_loop() can return to retry autoboot, if so just run it again. */
diff --git a/arch/sandbox/include/asm/gpio.h b/arch/sandbox/include/asm/gpio.h
index 95b59da..8317db1 100644
--- a/arch/sandbox/include/asm/gpio.h
+++ b/arch/sandbox/include/asm/gpio.h
@@ -29,7 +29,7 @@
  * @param gp	GPIO number
  * @return -1 on error, 0 if GPIO is low, >0 if high
  */
-int sandbox_gpio_get_value(struct device *dev, unsigned int offset);
+int sandbox_gpio_get_value(struct udevice *dev, unsigned int offset);
 
 /**
  * Set the simulated value of a GPIO (used only in sandbox test code)
@@ -38,7 +38,7 @@
  * @param value	value to set (0 for low, non-zero for high)
  * @return -1 on error, 0 if ok
  */
-int sandbox_gpio_set_value(struct device *dev, unsigned int offset, int value);
+int sandbox_gpio_set_value(struct udevice *dev, unsigned int offset, int value);
 
 /**
  * Return the simulated direction of a GPIO (used only in sandbox test code)
@@ -46,7 +46,7 @@
  * @param gp	GPIO number
  * @return -1 on error, 0 if GPIO is input, >0 if output
  */
-int sandbox_gpio_get_direction(struct device *dev, unsigned int offset);
+int sandbox_gpio_get_direction(struct udevice *dev, unsigned int offset);
 
 /**
  * Set the simulated direction of a GPIO (used only in sandbox test code)
@@ -55,7 +55,7 @@
  * @param output 0 to set as input, 1 to set as output
  * @return -1 on error, 0 if ok
  */
-int sandbox_gpio_set_direction(struct device *dev, unsigned int offset,
+int sandbox_gpio_set_direction(struct udevice *dev, unsigned int offset,
 			       int output);
 
 #endif
diff --git a/board/abilis/tb100/Makefile b/board/abilis/tb100/Makefile
new file mode 100644
index 0000000..4f273b3
--- /dev/null
+++ b/board/abilis/tb100/Makefile
@@ -0,0 +1,7 @@
+#
+# (C) Copyright 2014 Pierrick Hascoet, Abilis Systems
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-y	+= tb100.o
diff --git a/board/abilis/tb100/tb100.c b/board/abilis/tb100/tb100.c
new file mode 100644
index 0000000..ff3632f
--- /dev/null
+++ b/board/abilis/tb100/tb100.c
@@ -0,0 +1,23 @@
+/*
+ * (C) Copyright 2014 Pierrick Hascoet, Abilis Systems
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <netdev.h>
+#include <asm/io.h>
+
+void reset_cpu(ulong addr)
+{
+#define CRM_SWRESET	0xff101044
+	writel(0x1, (void *)CRM_SWRESET);
+}
+
+int board_eth_init(bd_t *bis)
+{
+	if (designware_initialize(ETH0_BASE_ADDRESS, 0) >= 0)
+		return 1;
+
+	return 0;
+}
diff --git a/board/ait/cam_enc_4xx/cam_enc_4xx.c b/board/ait/cam_enc_4xx/cam_enc_4xx.c
index 7e1b16a..9aa1d7a 100644
--- a/board/ait/cam_enc_4xx/cam_enc_4xx.c
+++ b/board/ait/cam_enc_4xx/cam_enc_4xx.c
@@ -8,8 +8,8 @@
  */
 
 #include <common.h>
+#include <cli.h>
 #include <errno.h>
-#include <hush.h>
 #include <linux/mtd/nand.h>
 #include <nand.h>
 #include <miiphy.h>
@@ -777,7 +777,7 @@
 
 	sprintf(output, "%s old: %s value: ", name, getenv(name));
 	memset(cbuf, 0, CONFIG_SYS_CBSIZE);
-	readret = readline_into_buffer(output, cbuf, 0);
+	readret = cli_readline_into_buffer(output, cbuf, 0);
 
 	if (readret >= 0) {
 		ret = setenv(name, cbuf);
diff --git a/board/amcc/yucca/cmd_yucca.c b/board/amcc/yucca/cmd_yucca.c
index dc78b73..c1724bf 100644
--- a/board/amcc/yucca/cmd_yucca.c
+++ b/board/amcc/yucca/cmd_yucca.c
@@ -8,6 +8,7 @@
  */
 
 #include <common.h>
+#include <cli.h>
 #include <command.h>
 #include "yucca.h"
 #include <i2c.h>
@@ -51,7 +52,7 @@
 
 	do {
 		printf("enter sys clock frequency 33 or 66 MHz or quit to abort\n");
-		nbytes = readline (" ? ");
+		nbytes = cli_readline(" ? ");
 
 		if (strcmp(console_buffer, "quit") == 0)
 			return 0;
@@ -74,7 +75,7 @@
 			printf("enter cpu clock frequency 400, 500, 533 MHz or quit to abort\n");
 #endif
 		}
-		nbytes = readline (" ? ");
+		nbytes = cli_readline(" ? ");
 
 		if (strcmp(console_buffer, "quit") == 0)
 			return 0;
@@ -118,7 +119,7 @@
 				printf("enter plb clock frequency 133, 166 MHz or quit to abort\n");
 
 #endif
-			nbytes = readline (" ? ");
+			nbytes = cli_readline(" ? ");
 
 			if (strcmp(console_buffer, "quit") == 0)
 				return 0;
@@ -142,7 +143,7 @@
 
 	do {
 		printf("enter Pci-X clock frequency 33, 66, 100 or 133 MHz or quit to abort\n");
-		nbytes = readline (" ? ");
+		nbytes = cli_readline(" ? ");
 
 		if (strcmp(console_buffer, "quit") == 0)
 			return 0;
@@ -163,13 +164,13 @@
 	printf("Pci-X clk = %s MHz\n", pcixClock);
 
 	do {
-		printf("\npress [y] to write I2C bootstrap \n");
-		printf("or [n] to abort.  \n");
-		printf("Don't forget to set board switches \n");
-		printf("according to your choice before re-starting \n");
-		printf("(refer to 440spe_uboot_kit_um_1_01.pdf) \n");
+		printf("\npress [y] to write I2C bootstrap\n");
+		printf("or [n] to abort.\n");
+		printf("Don't forget to set board switches\n");
+		printf("according to your choice before re-starting\n");
+		printf("(refer to 440spe_uboot_kit_um_1_01.pdf)\n");
 
-		nbytes = readline (" ? ");
+		nbytes = cli_readline(" ? ");
 		if (strcmp(console_buffer, "n") == 0)
 			return 0;
 
diff --git a/board/eltec/elppc/misc.c b/board/eltec/elppc/misc.c
index d80eaba..2acf800 100644
--- a/board/eltec/elppc/misc.c
+++ b/board/eltec/elppc/misc.c
@@ -7,6 +7,7 @@
 
 /* includes */
 #include <common.h>
+#include <cli.h>
 #include <linux/ctype.h>
 #include <pci.h>
 #include <net.h>
@@ -113,7 +114,7 @@
 		printf ("Press key:\n  <c> to copy current revision info to nvram.\n");
 		printf ("  <r> to reenter revision info.\n");
 		printf ("=> ");
-		if (0 != readline (NULL)) {
+		if (0 != cli_readline(NULL)) {
 			switch ((char) toupper (console_buffer[0])) {
 			case 'C':
 				copyNv = 1;
@@ -130,7 +131,7 @@
 		memcpy (buf, &eerev.revision[0][0], 14);	/* save all revision info */
 		printf ("Enter revision number (0-9): %c  ",
 			eerev.revision[0][0]);
-		if (0 != readline (NULL)) {
+		if (0 != cli_readline(NULL)) {
 			eerev.revision[0][0] =
 				(char) toupper (console_buffer[0]);
 			memcpy (&eerev.revision[1][0], buf, 12);	/* shift rest of rev info */
@@ -138,14 +139,14 @@
 
 		printf ("Enter revision character (A-Z): %c  ",
 			eerev.revision[0][1]);
-		if (1 == readline (NULL)) {
+		if (1 == cli_readline(NULL)) {
 			eerev.revision[0][1] =
 				(char) toupper (console_buffer[0]);
 		}
 
 		printf ("Enter board name (V-XXXX-XXXX): %s  ",
 			(char *) &eerev.board);
-		if (11 == readline (NULL)) {
+		if (11 == cli_readline(NULL)) {
 			for (i = 0; i < 11; i++)
 				eerev.board[i] =
 					(char) toupper (console_buffer[i]);
@@ -153,14 +154,14 @@
 		}
 
 		printf ("Enter serial number: %s ", (char *) &eerev.serial);
-		if (6 == readline (NULL)) {
+		if (6 == cli_readline(NULL)) {
 			for (i = 0; i < 6; i++)
 				eerev.serial[i] = console_buffer[i];
 			eerev.serial[6] = '\0';
 		}
 
 		printf ("Enter ether node ID with leading zero (HEX): %02x%02x%02x%02x%02x%02x  ", eerev.etheraddr[0], eerev.etheraddr[1], eerev.etheraddr[2], eerev.etheraddr[3], eerev.etheraddr[4], eerev.etheraddr[5]);
-		if (12 == readline (NULL)) {
+		if (12 == cli_readline(NULL)) {
 			for (i = 0; i < 12; i += 2)
 				eerev.etheraddr[i >> 1] =
 					(char) (16 *
@@ -175,7 +176,7 @@
 		l = strlen ((char *) &eerev.text);
 		printf ("Add to text section (max 64 chr): %s ",
 			(char *) &eerev.text);
-		if (0 != readline (NULL)) {
+		if (0 != cli_readline(NULL)) {
 			for (i = l; i < 63; i++)
 				eerev.text[i] = console_buffer[i - l];
 			eerev.text[63] = '\0';
diff --git a/board/eltec/mhpc/mhpc.c b/board/eltec/mhpc/mhpc.c
index f3f564f..5781b2a 100644
--- a/board/eltec/mhpc/mhpc.c
+++ b/board/eltec/mhpc/mhpc.c
@@ -14,6 +14,7 @@
  * SPDX-License-Identifier:	GPL-2.0+
  */
 #include <common.h>
+#include <cli.h>
 #include <linux/ctype.h>
 #include <commproc.h>
 #include "mpc8xx.h"
@@ -146,21 +147,21 @@
 	if (strncmp ((char *) &mhpcRevInfo.board[2], "MHPC", 4) != 0) {
 		printf ("Enter revision number (0-9): %c  ",
 			mhpcRevInfo.revision[0]);
-		if (0 != readline (NULL)) {
+		if (0 != cli_readline(NULL)) {
 			mhpcRevInfo.revision[0] =
 				(char) toupper (console_buffer[0]);
 		}
 
 		printf ("Enter revision character (A-Z): %c  ",
 			mhpcRevInfo.revision[1]);
-		if (1 == readline (NULL)) {
+		if (1 == cli_readline(NULL)) {
 			mhpcRevInfo.revision[1] =
 				(char) toupper (console_buffer[0]);
 		}
 
 		printf ("Enter board name (V-XXXX-XXXX): %s  ",
 			(char *) &mhpcRevInfo.board);
-		if (11 == readline (NULL)) {
+		if (11 == cli_readline(NULL)) {
 			for (i = 0; i < 11; i++) {
 				mhpcRevInfo.board[i] =
 					(char) toupper (console_buffer[i]);
@@ -177,7 +178,7 @@
 		do {
 			printf ("\nEnter sensor number (0-255): %d  ",
 				(int) mhpcRevInfo.sensor);
-			if (0 != readline (NULL)) {
+			if (0 != cli_readline(NULL)) {
 				mhpcRevInfo.sensor =
 					(unsigned char)
 					simple_strtoul (console_buffer, NULL,
@@ -187,7 +188,7 @@
 
 		printf ("Enter serial number: %s ",
 			(char *) &mhpcRevInfo.serial);
-		if (6 == readline (NULL)) {
+		if (6 == cli_readline(NULL)) {
 			for (i = 0; i < 6; i++) {
 				mhpcRevInfo.serial[i] = console_buffer[i];
 			}
@@ -195,7 +196,7 @@
 		}
 
 		printf ("Enter ether node ID with leading zero (HEX): %02x%02x%02x%02x%02x%02x  ", mhpcRevInfo.etheraddr[0], mhpcRevInfo.etheraddr[1], mhpcRevInfo.etheraddr[2], mhpcRevInfo.etheraddr[3], mhpcRevInfo.etheraddr[4], mhpcRevInfo.etheraddr[5]);
-		if (12 == readline (NULL)) {
+		if (12 == cli_readline(NULL)) {
 			for (i = 0; i < 12; i += 2) {
 				mhpcRevInfo.etheraddr[i >> 1] =
 					(char) (16 *
diff --git a/board/hymod/hymod.c b/board/hymod/hymod.c
index 5fec914..0183f78 100644
--- a/board/hymod/hymod.c
+++ b/board/hymod/hymod.c
@@ -8,6 +8,8 @@
  */
 
 #include <common.h>
+#include <bootretry.h>
+#include <cli.h>
 #include <mpc8260.h>
 #include <mpc8260_irq.h>
 #include <ioports.h>
@@ -413,13 +415,11 @@
 	hymod_conf_t *cp = &gd->bd->bi_hymod_conf;
 	int rc;
 
-#ifdef CONFIG_BOOT_RETRY_TIME
 	/*
-	 * we use the readline () function, but we also want
+	 * we use the cli_readline() function, but we also want
 	 * command timeout enabled
 	 */
-	init_cmd_timeout ();
-#endif
+	bootretry_init_cmd_timeout();
 
 	memset ((void *) cp, 0, sizeof (*cp));
 
diff --git a/board/hymod/input.c b/board/hymod/input.c
index 184902c..a9035d3 100644
--- a/board/hymod/input.c
+++ b/board/hymod/input.c
@@ -6,6 +6,8 @@
  */
 
 #include <common.h>
+#include <bootretry.h>
+#include <cli.h>
 
 int
 hymod_get_serno (const char *prompt)
@@ -14,11 +16,9 @@
 		int n, serno;
 		char *p;
 
-#ifdef CONFIG_BOOT_RETRY_TIME
-		reset_cmd_timeout ();
-#endif
+		bootretry_reset_cmd_timeout();
 
-		n = readline (prompt);
+		n = cli_readline(prompt);
 
 		if (n < 0)
 			return (n);
@@ -42,11 +42,9 @@
 	for (;;) {
 		int n;
 
-#ifdef CONFIG_BOOT_RETRY_TIME
-		reset_cmd_timeout ();
-#endif
+		bootretry_reset_cmd_timeout();
 
-		n = readline ("Enter board ethernet address: ");
+		n = cli_readline("Enter board ethernet address: ");
 
 		if (n < 0)
 			return (n);
diff --git a/board/keymile/common/common.c b/board/keymile/common/common.c
index f941e44..2ddb3da 100644
--- a/board/keymile/common/common.c
+++ b/board/keymile/common/common.c
@@ -12,7 +12,7 @@
 #include <ioports.h>
 #include <command.h>
 #include <malloc.h>
-#include <hush.h>
+#include <cli_hush.h>
 #include <net.h>
 #include <netdev.h>
 #include <asm/io.h>
diff --git a/board/keymile/common/ivm.c b/board/keymile/common/ivm.c
index f0e91bb..bffc08b 100644
--- a/board/keymile/common/ivm.c
+++ b/board/keymile/common/ivm.c
@@ -6,7 +6,7 @@
  */
 
 #include <common.h>
-#include <hush.h>
+#include <cli_hush.h>
 #include <i2c.h>
 #include "common.h"
 
diff --git a/board/mcc200/auto_update.c b/board/mcc200/auto_update.c
index 2f622b0..43173ce 100644
--- a/board/mcc200/auto_update.c
+++ b/board/mcc200/auto_update.c
@@ -12,11 +12,6 @@
 #include <usb.h>
 #include <part.h>
 
-#ifdef CONFIG_SYS_HUSH_PARSER
-#include <hush.h>
-#endif
-
-
 #ifdef CONFIG_AUTO_UPDATE
 
 #ifndef CONFIG_USB_OHCI
@@ -247,7 +242,7 @@
 		/* parse_string_outer() runs off the end. */
 		addr[image_get_data_size (hdr)] = 0;
 		addr += 8;
-		parse_string_outer(addr, FLAG_PARSE_SEMICOLON);
+		run_command_list(addr, -1, 0);
 		return 0;
 	}
 
diff --git a/boards.cfg b/boards.cfg
index 866f512..4760a1f 100644
--- a/boards.cfg
+++ b/boards.cfg
@@ -47,6 +47,7 @@
 Active  arc         arc700         -           synopsys        -                   axs101                                -                                                                                                                                 Alexey Brodkin <abrodkin@synopsys.com>
 Active  arc         arc700         -           synopsys        <none>              arcangel4                             -                                                                                                                                 Alexey Brodkin <abrodkin@synopsys.com>
 Active  arc         arc700         -           synopsys        <none>              arcangel4-be                          -                                                                                                                                 Alexey Brodkin <abrodkin@synopsys.com>
+Active  arc         arc700         -           abilis          -                   tb100                                 -                                                                                                                                 Alexey Brodkin <abrodkin@synopsys.com>
 Active  arm         arm1136        -           armltd          integrator          integratorcp_cm1136                   integratorcp:CM1136                                                                                                               Linus Walleij <linus.walleij@linaro.org>
 Active  arm         arm1136        mx31        -               -                   imx31_phycore                         -                                                                                                                                 -
 Active  arm         arm1136        mx31        davedenx        -                   qong                                  -                                                                                                                                 Wolfgang Denk <wd@denx.de>
diff --git a/common/Makefile b/common/Makefile
index 219cb51..391a8d6 100644
--- a/common/Makefile
+++ b/common/Makefile
@@ -11,11 +11,29 @@
 obj-y += command.o
 obj-y += exports.o
 obj-y += hash.o
-obj-$(CONFIG_SYS_HUSH_PARSER) += hush.o
+ifdef CONFIG_SYS_HUSH_PARSER
+obj-y += cli_hush.o
+endif
+
+# We always have this since drivers/ddr/fs/interactive.c needs it
+obj-y += cli_simple.o
+
+obj-y += cli.o
+obj-y += cli_readline.o
 obj-y += s_record.o
 obj-y += xyzModem.o
 obj-y += cmd_disk.o
 
+# This option is not just y/n - it can have a numeric value
+ifdef CONFIG_BOOTDELAY
+obj-y += autoboot.o
+endif
+
+# This option is not just y/n - it can have a numeric value
+ifdef CONFIG_BOOT_RETRY_TIME
+obj-y += bootretry.o
+endif
+
 # boards
 obj-$(CONFIG_SYS_GENERIC_BOARD) += board_f.o
 obj-$(CONFIG_SYS_GENERIC_BOARD) += board_r.o
diff --git a/common/autoboot.c b/common/autoboot.c
new file mode 100644
index 0000000..dc24cae
--- /dev/null
+++ b/common/autoboot.c
@@ -0,0 +1,303 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <bootretry.h>
+#include <cli.h>
+#include <fdtdec.h>
+#include <menu.h>
+#include <post.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define MAX_DELAY_STOP_STR 32
+
+#ifndef DEBUG_BOOTKEYS
+#define DEBUG_BOOTKEYS 0
+#endif
+#define debug_bootkeys(fmt, args...)		\
+	debug_cond(DEBUG_BOOTKEYS, fmt, ##args)
+
+/* Stored value of bootdelay, used by autoboot_command() */
+static int stored_bootdelay;
+
+/***************************************************************************
+ * Watch for 'delay' seconds for autoboot stop or autoboot delay string.
+ * returns: 0 -  no key string, allow autoboot 1 - got key string, abort
+ */
+# if defined(CONFIG_AUTOBOOT_KEYED)
+static int abortboot_keyed(int bootdelay)
+{
+	int abort = 0;
+	uint64_t etime = endtick(bootdelay);
+	struct {
+		char *str;
+		u_int len;
+		int retry;
+	}
+	delaykey[] = {
+		{ str: getenv("bootdelaykey"),  retry: 1 },
+		{ str: getenv("bootdelaykey2"), retry: 1 },
+		{ str: getenv("bootstopkey"),   retry: 0 },
+		{ str: getenv("bootstopkey2"),  retry: 0 },
+	};
+
+	char presskey[MAX_DELAY_STOP_STR];
+	u_int presskey_len = 0;
+	u_int presskey_max = 0;
+	u_int i;
+
+#ifndef CONFIG_ZERO_BOOTDELAY_CHECK
+	if (bootdelay == 0)
+		return 0;
+#endif
+
+#  ifdef CONFIG_AUTOBOOT_PROMPT
+	printf(CONFIG_AUTOBOOT_PROMPT);
+#  endif
+
+#  ifdef CONFIG_AUTOBOOT_DELAY_STR
+	if (delaykey[0].str == NULL)
+		delaykey[0].str = CONFIG_AUTOBOOT_DELAY_STR;
+#  endif
+#  ifdef CONFIG_AUTOBOOT_DELAY_STR2
+	if (delaykey[1].str == NULL)
+		delaykey[1].str = CONFIG_AUTOBOOT_DELAY_STR2;
+#  endif
+#  ifdef CONFIG_AUTOBOOT_STOP_STR
+	if (delaykey[2].str == NULL)
+		delaykey[2].str = CONFIG_AUTOBOOT_STOP_STR;
+#  endif
+#  ifdef CONFIG_AUTOBOOT_STOP_STR2
+	if (delaykey[3].str == NULL)
+		delaykey[3].str = CONFIG_AUTOBOOT_STOP_STR2;
+#  endif
+
+	for (i = 0; i < sizeof(delaykey) / sizeof(delaykey[0]); i++) {
+		delaykey[i].len = delaykey[i].str == NULL ?
+				    0 : strlen(delaykey[i].str);
+		delaykey[i].len = delaykey[i].len > MAX_DELAY_STOP_STR ?
+				    MAX_DELAY_STOP_STR : delaykey[i].len;
+
+		presskey_max = presskey_max > delaykey[i].len ?
+				    presskey_max : delaykey[i].len;
+
+		debug_bootkeys("%s key:<%s>\n",
+			       delaykey[i].retry ? "delay" : "stop",
+			       delaykey[i].str ? delaykey[i].str : "NULL");
+	}
+
+	/* In order to keep up with incoming data, check timeout only
+	 * when catch up.
+	 */
+	do {
+		if (tstc()) {
+			if (presskey_len < presskey_max) {
+				presskey[presskey_len++] = getc();
+			} else {
+				for (i = 0; i < presskey_max - 1; i++)
+					presskey[i] = presskey[i + 1];
+
+				presskey[i] = getc();
+			}
+		}
+
+		for (i = 0; i < sizeof(delaykey) / sizeof(delaykey[0]); i++) {
+			if (delaykey[i].len > 0 &&
+			    presskey_len >= delaykey[i].len &&
+				memcmp(presskey + presskey_len -
+					delaykey[i].len, delaykey[i].str,
+					delaykey[i].len) == 0) {
+					debug_bootkeys("got %skey\n",
+						delaykey[i].retry ? "delay" :
+						"stop");
+
+				/* don't retry auto boot */
+				if (!delaykey[i].retry)
+					bootretry_dont_retry();
+				abort = 1;
+			}
+		}
+	} while (!abort && get_ticks() <= etime);
+
+	if (!abort)
+		debug_bootkeys("key timeout\n");
+
+#ifdef CONFIG_SILENT_CONSOLE
+	if (abort)
+		gd->flags &= ~GD_FLG_SILENT;
+#endif
+
+	return abort;
+}
+
+# else	/* !defined(CONFIG_AUTOBOOT_KEYED) */
+
+#ifdef CONFIG_MENUKEY
+static int menukey;
+#endif
+
+static int abortboot_normal(int bootdelay)
+{
+	int abort = 0;
+	unsigned long ts;
+
+#ifdef CONFIG_MENUPROMPT
+	printf(CONFIG_MENUPROMPT);
+#else
+	if (bootdelay >= 0)
+		printf("Hit any key to stop autoboot: %2d ", bootdelay);
+#endif
+
+#if defined CONFIG_ZERO_BOOTDELAY_CHECK
+	/*
+	 * Check if key already pressed
+	 * Don't check if bootdelay < 0
+	 */
+	if (bootdelay >= 0) {
+		if (tstc()) {	/* we got a key press	*/
+			(void) getc();  /* consume input	*/
+			puts("\b\b\b 0");
+			abort = 1;	/* don't auto boot	*/
+		}
+	}
+#endif
+
+	while ((bootdelay > 0) && (!abort)) {
+		--bootdelay;
+		/* delay 1000 ms */
+		ts = get_timer(0);
+		do {
+			if (tstc()) {	/* we got a key press	*/
+				abort  = 1;	/* don't auto boot	*/
+				bootdelay = 0;	/* no more delay	*/
+# ifdef CONFIG_MENUKEY
+				menukey = getc();
+# else
+				(void) getc();  /* consume input	*/
+# endif
+				break;
+			}
+			udelay(10000);
+		} while (!abort && get_timer(ts) < 1000);
+
+		printf("\b\b\b%2d ", bootdelay);
+	}
+
+	putc('\n');
+
+#ifdef CONFIG_SILENT_CONSOLE
+	if (abort)
+		gd->flags &= ~GD_FLG_SILENT;
+#endif
+
+	return abort;
+}
+# endif	/* CONFIG_AUTOBOOT_KEYED */
+
+static int abortboot(int bootdelay)
+{
+#ifdef CONFIG_AUTOBOOT_KEYED
+	return abortboot_keyed(bootdelay);
+#else
+	return abortboot_normal(bootdelay);
+#endif
+}
+
+static void process_fdt_options(const void *blob)
+{
+#if defined(CONFIG_OF_CONTROL)
+	ulong addr;
+
+	/* Add an env variable to point to a kernel payload, if available */
+	addr = fdtdec_get_config_int(gd->fdt_blob, "kernel-offset", 0);
+	if (addr)
+		setenv_addr("kernaddr", (void *)(CONFIG_SYS_TEXT_BASE + addr));
+
+	/* Add an env variable to point to a root disk, if available */
+	addr = fdtdec_get_config_int(gd->fdt_blob, "rootdisk-offset", 0);
+	if (addr)
+		setenv_addr("rootaddr", (void *)(CONFIG_SYS_TEXT_BASE + addr));
+#endif /* CONFIG_OF_CONTROL */
+}
+
+const char *bootdelay_process(void)
+{
+	char *s;
+	int bootdelay;
+#ifdef CONFIG_BOOTCOUNT_LIMIT
+	unsigned long bootcount = 0;
+	unsigned long bootlimit = 0;
+#endif /* CONFIG_BOOTCOUNT_LIMIT */
+
+#ifdef CONFIG_BOOTCOUNT_LIMIT
+	bootcount = bootcount_load();
+	bootcount++;
+	bootcount_store(bootcount);
+	setenv_ulong("bootcount", bootcount);
+	bootlimit = getenv_ulong("bootlimit", 10, 0);
+#endif /* CONFIG_BOOTCOUNT_LIMIT */
+
+	s = getenv("bootdelay");
+	bootdelay = s ? (int)simple_strtol(s, NULL, 10) : CONFIG_BOOTDELAY;
+
+#ifdef CONFIG_OF_CONTROL
+	bootdelay = fdtdec_get_config_int(gd->fdt_blob, "bootdelay",
+			bootdelay);
+#endif
+
+	debug("### main_loop entered: bootdelay=%d\n\n", bootdelay);
+
+#if defined(CONFIG_MENU_SHOW)
+	bootdelay = menu_show(bootdelay);
+#endif
+	bootretry_init_cmd_timeout();
+
+#ifdef CONFIG_POST
+	if (gd->flags & GD_FLG_POSTFAIL) {
+		s = getenv("failbootcmd");
+	} else
+#endif /* CONFIG_POST */
+#ifdef CONFIG_BOOTCOUNT_LIMIT
+	if (bootlimit && (bootcount > bootlimit)) {
+		printf("Warning: Bootlimit (%u) exceeded. Using altbootcmd.\n",
+		       (unsigned)bootlimit);
+		s = getenv("altbootcmd");
+	} else
+#endif /* CONFIG_BOOTCOUNT_LIMIT */
+		s = getenv("bootcmd");
+
+	process_fdt_options(gd->fdt_blob);
+	stored_bootdelay = bootdelay;
+
+	return s;
+}
+
+void autoboot_command(const char *s)
+{
+	debug("### main_loop: bootcmd=\"%s\"\n", s ? s : "<UNDEFINED>");
+
+	if (stored_bootdelay != -1 && s && !abortboot(stored_bootdelay)) {
+#if defined(CONFIG_AUTOBOOT_KEYED) && !defined(CONFIG_AUTOBOOT_KEYED_CTRLC)
+		int prev = disable_ctrlc(1);	/* disable Control C checking */
+#endif
+
+		run_command_list(s, -1, 0);
+
+#if defined(CONFIG_AUTOBOOT_KEYED) && !defined(CONFIG_AUTOBOOT_KEYED_CTRLC)
+		disable_ctrlc(prev);	/* restore Control C checking */
+#endif
+	}
+
+#ifdef CONFIG_MENUKEY
+	if (menukey == CONFIG_MENUKEY) {
+		s = getenv("menucmd");
+		if (s)
+			run_command_list(s, -1, 0);
+	}
+#endif /* CONFIG_MENUKEY */
+}
diff --git a/common/board_r.c b/common/board_r.c
index d1f0aa9..602a239 100644
--- a/common/board_r.c
+++ b/common/board_r.c
@@ -704,17 +704,6 @@
 }
 #endif
 
-#ifdef CONFIG_MODEM_SUPPORT
-static int initr_modem(void)
-{
-	/* TODO: with new initcalls, move this into the driver */
-	extern int do_mdm_init;
-
-	do_mdm_init = gd->do_mdm_init;
-	return 0;
-}
-#endif
-
 static int run_main_loop(void)
 {
 #ifdef CONFIG_SANDBOX
@@ -929,9 +918,6 @@
 #ifdef CONFIG_PS2KBD
 	initr_kbd,
 #endif
-#ifdef CONFIG_MODEM_SUPPORT
-	initr_modem,
-#endif
 	run_main_loop,
 };
 
diff --git a/common/bootretry.c b/common/bootretry.c
new file mode 100644
index 0000000..2d82798
--- /dev/null
+++ b/common/bootretry.c
@@ -0,0 +1,59 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <bootretry.h>
+#include <cli.h>
+#include <errno.h>
+#include <watchdog.h>
+
+#ifndef CONFIG_BOOT_RETRY_MIN
+#define CONFIG_BOOT_RETRY_MIN CONFIG_BOOT_RETRY_TIME
+#endif
+
+static uint64_t endtime;  /* must be set, default is instant timeout */
+static int      retry_time = -1; /* -1 so can call readline before main_loop */
+
+/***************************************************************************
+ * initialize command line timeout
+ */
+void bootretry_init_cmd_timeout(void)
+{
+	char *s = getenv("bootretry");
+
+	if (s != NULL)
+		retry_time = (int)simple_strtol(s, NULL, 10);
+	else
+		retry_time = CONFIG_BOOT_RETRY_TIME;
+
+	if (retry_time >= 0 && retry_time < CONFIG_BOOT_RETRY_MIN)
+		retry_time = CONFIG_BOOT_RETRY_MIN;
+}
+
+/***************************************************************************
+ * reset command line timeout to retry_time seconds
+ */
+void bootretry_reset_cmd_timeout(void)
+{
+	endtime = endtick(retry_time);
+}
+
+int bootretry_tstc_timeout(void)
+{
+	while (!tstc()) {	/* while no incoming data */
+		if (retry_time >= 0 && get_ticks() > endtime)
+			return -ETIMEDOUT;
+		WATCHDOG_RESET();
+	}
+
+	return 0;
+}
+
+void bootretry_dont_retry(void)
+{
+	retry_time = -1;
+}
diff --git a/common/cli.c b/common/cli.c
new file mode 100644
index 0000000..ea6bfb3
--- /dev/null
+++ b/common/cli.c
@@ -0,0 +1,194 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * Add to readline cmdline-editing by
+ * (C) Copyright 2005
+ * JinHua Luo, GuangDong Linux Center, <luo.jinhua@gd-linux.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <cli.h>
+#include <cli_hush.h>
+#include <fdtdec.h>
+#include <malloc.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+/*
+ * Run a command using the selected parser.
+ *
+ * @param cmd	Command to run
+ * @param flag	Execution flags (CMD_FLAG_...)
+ * @return 0 on success, or != 0 on error.
+ */
+int run_command(const char *cmd, int flag)
+{
+#ifndef CONFIG_SYS_HUSH_PARSER
+	/*
+	 * cli_run_command can return 0 or 1 for success, so clean up
+	 * its result.
+	 */
+	if (cli_simple_run_command(cmd, flag) == -1)
+		return 1;
+
+	return 0;
+#else
+	return parse_string_outer(cmd,
+			FLAG_PARSE_SEMICOLON | FLAG_EXIT_FROM_LOOP);
+#endif
+}
+
+int run_command_list(const char *cmd, int len, int flag)
+{
+	int need_buff = 1;
+	char *buff = (char *)cmd;	/* cast away const */
+	int rcode = 0;
+
+	if (len == -1) {
+		len = strlen(cmd);
+#ifdef CONFIG_SYS_HUSH_PARSER
+		/* hush will never change our string */
+		need_buff = 0;
+#else
+		/* the built-in parser will change our string if it sees \n */
+		need_buff = strchr(cmd, '\n') != NULL;
+#endif
+	}
+	if (need_buff) {
+		buff = malloc(len + 1);
+		if (!buff)
+			return 1;
+		memcpy(buff, cmd, len);
+		buff[len] = '\0';
+	}
+#ifdef CONFIG_SYS_HUSH_PARSER
+	rcode = parse_string_outer(buff, FLAG_PARSE_SEMICOLON);
+#else
+	/*
+	 * This function will overwrite any \n it sees with a \0, which
+	 * is why it can't work with a const char *. Here we are making
+	 * using of internal knowledge of this function, to avoid always
+	 * doing a malloc() which is actually required only in a case that
+	 * is pretty rare.
+	 */
+	rcode = cli_simple_run_command_list(buff, flag);
+	if (need_buff)
+		free(buff);
+#endif
+
+	return rcode;
+}
+
+/****************************************************************************/
+
+#if defined(CONFIG_CMD_RUN)
+int do_run(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+{
+	int i;
+
+	if (argc < 2)
+		return CMD_RET_USAGE;
+
+	for (i = 1; i < argc; ++i) {
+		char *arg;
+
+		arg = getenv(argv[i]);
+		if (arg == NULL) {
+			printf("## Error: \"%s\" not defined\n", argv[i]);
+			return 1;
+		}
+
+		if (run_command(arg, flag) != 0)
+			return 1;
+	}
+	return 0;
+}
+#endif
+
+#ifdef CONFIG_OF_CONTROL
+bool cli_process_fdt(const char **cmdp)
+{
+	/* Allow the fdt to override the boot command */
+	char *env = fdtdec_get_config_string(gd->fdt_blob, "bootcmd");
+	if (env)
+		*cmdp = env;
+	/*
+	 * If the bootsecure option was chosen, use secure_boot_cmd().
+	 * Always use 'env' in this case, since bootsecure requres that the
+	 * bootcmd was specified in the FDT too.
+	 */
+	return fdtdec_get_config_int(gd->fdt_blob, "bootsecure", 0) != 0;
+}
+
+/*
+ * Runs the given boot command securely.  Specifically:
+ * - Doesn't run the command with the shell (run_command or parse_string_outer),
+ *   since that's a lot of code surface that an attacker might exploit.
+ *   Because of this, we don't do any argument parsing--the secure boot command
+ *   has to be a full-fledged u-boot command.
+ * - Doesn't check for keypresses before booting, since that could be a
+ *   security hole; also disables Ctrl-C.
+ * - Doesn't allow the command to return.
+ *
+ * Upon any failures, this function will drop into an infinite loop after
+ * printing the error message to console.
+ */
+void cli_secure_boot_cmd(const char *cmd)
+{
+	cmd_tbl_t *cmdtp;
+	int rc;
+
+	if (!cmd) {
+		printf("## Error: Secure boot command not specified\n");
+		goto err;
+	}
+
+	/* Disable Ctrl-C just in case some command is used that checks it. */
+	disable_ctrlc(1);
+
+	/* Find the command directly. */
+	cmdtp = find_cmd(cmd);
+	if (!cmdtp) {
+		printf("## Error: \"%s\" not defined\n", cmd);
+		goto err;
+	}
+
+	/* Run the command, forcing no flags and faking argc and argv. */
+	rc = (cmdtp->cmd)(cmdtp, 0, 1, (char **)&cmd);
+
+	/* Shouldn't ever return from boot command. */
+	printf("## Error: \"%s\" returned (code %d)\n", cmd, rc);
+
+err:
+	/*
+	 * Not a whole lot to do here.  Rebooting won't help much, since we'll
+	 * just end up right back here.  Just loop.
+	 */
+	hang();
+}
+#endif /* CONFIG_OF_CONTROL */
+
+void cli_loop(void)
+{
+#ifdef CONFIG_SYS_HUSH_PARSER
+	parse_file_outer();
+	/* This point is never reached */
+	for (;;);
+#else
+	cli_simple_loop();
+#endif /*CONFIG_SYS_HUSH_PARSER*/
+}
+
+void cli_init(void)
+{
+#ifdef CONFIG_SYS_HUSH_PARSER
+	u_boot_hush_start();
+#endif
+
+#if defined(CONFIG_HUSH_INIT_VAR)
+	hush_init_var();
+#endif
+}
diff --git a/common/hush.c b/common/cli_hush.c
similarity index 99%
rename from common/hush.c
rename to common/cli_hush.c
index 5b43224..0f069b0 100644
--- a/common/hush.c
+++ b/common/cli_hush.c
@@ -79,7 +79,9 @@
 #include <malloc.h>         /* malloc, free, realloc*/
 #include <linux/ctype.h>    /* isalpha, isdigit */
 #include <common.h>        /* readline */
-#include <hush.h>
+#include <bootretry.h>
+#include <cli.h>
+#include <cli_hush.h>
 #include <command.h>        /* find_cmd */
 #ifndef CONFIG_SYS_PROMPT_HUSH_PS2
 #define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
@@ -222,7 +224,7 @@
 #endif
 	char **argv;				/* program name and arguments */
 	/* was quoted when parsed; copy of struct o_string.nonnull field */
-	int *argv_nonnull;			
+	int *argv_nonnull;
 #ifdef __U_BOOT__
 	int    argc;                            /* number of program arguments */
 #endif
@@ -998,17 +1000,12 @@
 	int n;
 	static char the_command[CONFIG_SYS_CBSIZE + 1];
 
-#ifdef CONFIG_BOOT_RETRY_TIME
-#  ifndef CONFIG_RESET_TO_RETRY
-#	error "This currently only works with CONFIG_RESET_TO_RETRY enabled"
-#  endif
-	reset_cmd_timeout();
-#endif
+	bootretry_reset_cmd_timeout();
 	i->__promptme = 1;
 	if (i->promptmode == 1) {
-		n = readline(CONFIG_SYS_PROMPT);
+		n = cli_readline(CONFIG_SYS_PROMPT);
 	} else {
-		n = readline(CONFIG_SYS_PROMPT_HUSH_PS2);
+		n = cli_readline(CONFIG_SYS_PROMPT_HUSH_PS2);
 	}
 #ifdef CONFIG_BOOT_RETRY_TIME
 	if (n == -2) {
diff --git a/common/cli_readline.c b/common/cli_readline.c
new file mode 100644
index 0000000..9a9fb35
--- /dev/null
+++ b/common/cli_readline.c
@@ -0,0 +1,621 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * Add to readline cmdline-editing by
+ * (C) Copyright 2005
+ * JinHua Luo, GuangDong Linux Center, <luo.jinhua@gd-linux.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <bootretry.h>
+#include <cli.h>
+#include <watchdog.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+static const char erase_seq[] = "\b \b";	/* erase sequence */
+static const char   tab_seq[] = "        ";	/* used to expand TABs */
+
+char console_buffer[CONFIG_SYS_CBSIZE + 1];	/* console I/O buffer	*/
+
+static char *delete_char (char *buffer, char *p, int *colp, int *np, int plen)
+{
+	char *s;
+
+	if (*np == 0)
+		return p;
+
+	if (*(--p) == '\t') {		/* will retype the whole line */
+		while (*colp > plen) {
+			puts(erase_seq);
+			(*colp)--;
+		}
+		for (s = buffer; s < p; ++s) {
+			if (*s == '\t') {
+				puts(tab_seq + ((*colp) & 07));
+				*colp += 8 - ((*colp) & 07);
+			} else {
+				++(*colp);
+				putc(*s);
+			}
+		}
+	} else {
+		puts(erase_seq);
+		(*colp)--;
+	}
+	(*np)--;
+
+	return p;
+}
+
+#ifdef CONFIG_CMDLINE_EDITING
+
+/*
+ * cmdline-editing related codes from vivi.
+ * Author: Janghoon Lyu <nandy@mizi.com>
+ */
+
+#define putnstr(str, n)	printf("%.*s", (int)n, str)
+
+#define CTL_CH(c)		((c) - 'a' + 1)
+#define CTL_BACKSPACE		('\b')
+#define DEL			((char)255)
+#define DEL7			((char)127)
+#define CREAD_HIST_CHAR		('!')
+
+#define getcmd_putch(ch)	putc(ch)
+#define getcmd_getch()		getc()
+#define getcmd_cbeep()		getcmd_putch('\a')
+
+#define HIST_MAX		20
+#define HIST_SIZE		CONFIG_SYS_CBSIZE
+
+static int hist_max;
+static int hist_add_idx;
+static int hist_cur = -1;
+static unsigned hist_num;
+
+static char *hist_list[HIST_MAX];
+static char hist_lines[HIST_MAX][HIST_SIZE + 1];	/* Save room for NULL */
+
+#define add_idx_minus_one() ((hist_add_idx == 0) ? hist_max : hist_add_idx-1)
+
+static void hist_init(void)
+{
+	int i;
+
+	hist_max = 0;
+	hist_add_idx = 0;
+	hist_cur = -1;
+	hist_num = 0;
+
+	for (i = 0; i < HIST_MAX; i++) {
+		hist_list[i] = hist_lines[i];
+		hist_list[i][0] = '\0';
+	}
+}
+
+static void cread_add_to_hist(char *line)
+{
+	strcpy(hist_list[hist_add_idx], line);
+
+	if (++hist_add_idx >= HIST_MAX)
+		hist_add_idx = 0;
+
+	if (hist_add_idx > hist_max)
+		hist_max = hist_add_idx;
+
+	hist_num++;
+}
+
+static char *hist_prev(void)
+{
+	char *ret;
+	int old_cur;
+
+	if (hist_cur < 0)
+		return NULL;
+
+	old_cur = hist_cur;
+	if (--hist_cur < 0)
+		hist_cur = hist_max;
+
+	if (hist_cur == hist_add_idx) {
+		hist_cur = old_cur;
+		ret = NULL;
+	} else {
+		ret = hist_list[hist_cur];
+	}
+
+	return ret;
+}
+
+static char *hist_next(void)
+{
+	char *ret;
+
+	if (hist_cur < 0)
+		return NULL;
+
+	if (hist_cur == hist_add_idx)
+		return NULL;
+
+	if (++hist_cur > hist_max)
+		hist_cur = 0;
+
+	if (hist_cur == hist_add_idx)
+		ret = "";
+	else
+		ret = hist_list[hist_cur];
+
+	return ret;
+}
+
+#ifndef CONFIG_CMDLINE_EDITING
+static void cread_print_hist_list(void)
+{
+	int i;
+	unsigned long n;
+
+	n = hist_num - hist_max;
+
+	i = hist_add_idx + 1;
+	while (1) {
+		if (i > hist_max)
+			i = 0;
+		if (i == hist_add_idx)
+			break;
+		printf("%s\n", hist_list[i]);
+		n++;
+		i++;
+	}
+}
+#endif /* CONFIG_CMDLINE_EDITING */
+
+#define BEGINNING_OF_LINE() {			\
+	while (num) {				\
+		getcmd_putch(CTL_BACKSPACE);	\
+		num--;				\
+	}					\
+}
+
+#define ERASE_TO_EOL() {				\
+	if (num < eol_num) {				\
+		printf("%*s", (int)(eol_num - num), ""); \
+		do {					\
+			getcmd_putch(CTL_BACKSPACE);	\
+		} while (--eol_num > num);		\
+	}						\
+}
+
+#define REFRESH_TO_EOL() {			\
+	if (num < eol_num) {			\
+		wlen = eol_num - num;		\
+		putnstr(buf + num, wlen);	\
+		num = eol_num;			\
+	}					\
+}
+
+static void cread_add_char(char ichar, int insert, unsigned long *num,
+	       unsigned long *eol_num, char *buf, unsigned long len)
+{
+	unsigned long wlen;
+
+	/* room ??? */
+	if (insert || *num == *eol_num) {
+		if (*eol_num > len - 1) {
+			getcmd_cbeep();
+			return;
+		}
+		(*eol_num)++;
+	}
+
+	if (insert) {
+		wlen = *eol_num - *num;
+		if (wlen > 1)
+			memmove(&buf[*num+1], &buf[*num], wlen-1);
+
+		buf[*num] = ichar;
+		putnstr(buf + *num, wlen);
+		(*num)++;
+		while (--wlen)
+			getcmd_putch(CTL_BACKSPACE);
+	} else {
+		/* echo the character */
+		wlen = 1;
+		buf[*num] = ichar;
+		putnstr(buf + *num, wlen);
+		(*num)++;
+	}
+}
+
+static void cread_add_str(char *str, int strsize, int insert,
+			  unsigned long *num, unsigned long *eol_num,
+			  char *buf, unsigned long len)
+{
+	while (strsize--) {
+		cread_add_char(*str, insert, num, eol_num, buf, len);
+		str++;
+	}
+}
+
+static int cread_line(const char *const prompt, char *buf, unsigned int *len,
+		int timeout)
+{
+	unsigned long num = 0;
+	unsigned long eol_num = 0;
+	unsigned long wlen;
+	char ichar;
+	int insert = 1;
+	int esc_len = 0;
+	char esc_save[8];
+	int init_len = strlen(buf);
+	int first = 1;
+
+	if (init_len)
+		cread_add_str(buf, init_len, 1, &num, &eol_num, buf, *len);
+
+	while (1) {
+		if (bootretry_tstc_timeout())
+			return -2;	/* timed out */
+		if (first && timeout) {
+			uint64_t etime = endtick(timeout);
+
+			while (!tstc()) {	/* while no incoming data */
+				if (get_ticks() >= etime)
+					return -2;	/* timed out */
+				WATCHDOG_RESET();
+			}
+			first = 0;
+		}
+
+		ichar = getcmd_getch();
+
+		if ((ichar == '\n') || (ichar == '\r')) {
+			putc('\n');
+			break;
+		}
+
+		/*
+		 * handle standard linux xterm esc sequences for arrow key, etc.
+		 */
+		if (esc_len != 0) {
+			if (esc_len == 1) {
+				if (ichar == '[') {
+					esc_save[esc_len] = ichar;
+					esc_len = 2;
+				} else {
+					cread_add_str(esc_save, esc_len,
+						      insert, &num, &eol_num,
+						      buf, *len);
+					esc_len = 0;
+				}
+				continue;
+			}
+
+			switch (ichar) {
+			case 'D':	/* <- key */
+				ichar = CTL_CH('b');
+				esc_len = 0;
+				break;
+			case 'C':	/* -> key */
+				ichar = CTL_CH('f');
+				esc_len = 0;
+				break;	/* pass off to ^F handler */
+			case 'H':	/* Home key */
+				ichar = CTL_CH('a');
+				esc_len = 0;
+				break;	/* pass off to ^A handler */
+			case 'A':	/* up arrow */
+				ichar = CTL_CH('p');
+				esc_len = 0;
+				break;	/* pass off to ^P handler */
+			case 'B':	/* down arrow */
+				ichar = CTL_CH('n');
+				esc_len = 0;
+				break;	/* pass off to ^N handler */
+			default:
+				esc_save[esc_len++] = ichar;
+				cread_add_str(esc_save, esc_len, insert,
+					      &num, &eol_num, buf, *len);
+				esc_len = 0;
+				continue;
+			}
+		}
+
+		switch (ichar) {
+		case 0x1b:
+			if (esc_len == 0) {
+				esc_save[esc_len] = ichar;
+				esc_len = 1;
+			} else {
+				puts("impossible condition #876\n");
+				esc_len = 0;
+			}
+			break;
+
+		case CTL_CH('a'):
+			BEGINNING_OF_LINE();
+			break;
+		case CTL_CH('c'):	/* ^C - break */
+			*buf = '\0';	/* discard input */
+			return -1;
+		case CTL_CH('f'):
+			if (num < eol_num) {
+				getcmd_putch(buf[num]);
+				num++;
+			}
+			break;
+		case CTL_CH('b'):
+			if (num) {
+				getcmd_putch(CTL_BACKSPACE);
+				num--;
+			}
+			break;
+		case CTL_CH('d'):
+			if (num < eol_num) {
+				wlen = eol_num - num - 1;
+				if (wlen) {
+					memmove(&buf[num], &buf[num+1], wlen);
+					putnstr(buf + num, wlen);
+				}
+
+				getcmd_putch(' ');
+				do {
+					getcmd_putch(CTL_BACKSPACE);
+				} while (wlen--);
+				eol_num--;
+			}
+			break;
+		case CTL_CH('k'):
+			ERASE_TO_EOL();
+			break;
+		case CTL_CH('e'):
+			REFRESH_TO_EOL();
+			break;
+		case CTL_CH('o'):
+			insert = !insert;
+			break;
+		case CTL_CH('x'):
+		case CTL_CH('u'):
+			BEGINNING_OF_LINE();
+			ERASE_TO_EOL();
+			break;
+		case DEL:
+		case DEL7:
+		case 8:
+			if (num) {
+				wlen = eol_num - num;
+				num--;
+				memmove(&buf[num], &buf[num+1], wlen);
+				getcmd_putch(CTL_BACKSPACE);
+				putnstr(buf + num, wlen);
+				getcmd_putch(' ');
+				do {
+					getcmd_putch(CTL_BACKSPACE);
+				} while (wlen--);
+				eol_num--;
+			}
+			break;
+		case CTL_CH('p'):
+		case CTL_CH('n'):
+		{
+			char *hline;
+
+			esc_len = 0;
+
+			if (ichar == CTL_CH('p'))
+				hline = hist_prev();
+			else
+				hline = hist_next();
+
+			if (!hline) {
+				getcmd_cbeep();
+				continue;
+			}
+
+			/* nuke the current line */
+			/* first, go home */
+			BEGINNING_OF_LINE();
+
+			/* erase to end of line */
+			ERASE_TO_EOL();
+
+			/* copy new line into place and display */
+			strcpy(buf, hline);
+			eol_num = strlen(buf);
+			REFRESH_TO_EOL();
+			continue;
+		}
+#ifdef CONFIG_AUTO_COMPLETE
+		case '\t': {
+			int num2, col;
+
+			/* do not autocomplete when in the middle */
+			if (num < eol_num) {
+				getcmd_cbeep();
+				break;
+			}
+
+			buf[num] = '\0';
+			col = strlen(prompt) + eol_num;
+			num2 = num;
+			if (cmd_auto_complete(prompt, buf, &num2, &col)) {
+				col = num2 - num;
+				num += col;
+				eol_num += col;
+			}
+			break;
+		}
+#endif
+		default:
+			cread_add_char(ichar, insert, &num, &eol_num, buf,
+				       *len);
+			break;
+		}
+	}
+	*len = eol_num;
+	buf[eol_num] = '\0';	/* lose the newline */
+
+	if (buf[0] && buf[0] != CREAD_HIST_CHAR)
+		cread_add_to_hist(buf);
+	hist_cur = hist_add_idx;
+
+	return 0;
+}
+
+#endif /* CONFIG_CMDLINE_EDITING */
+
+/****************************************************************************/
+
+int cli_readline(const char *const prompt)
+{
+	/*
+	 * If console_buffer isn't 0-length the user will be prompted to modify
+	 * it instead of entering it from scratch as desired.
+	 */
+	console_buffer[0] = '\0';
+
+	return cli_readline_into_buffer(prompt, console_buffer, 0);
+}
+
+
+int cli_readline_into_buffer(const char *const prompt, char *buffer,
+			     int timeout)
+{
+	char *p = buffer;
+#ifdef CONFIG_CMDLINE_EDITING
+	unsigned int len = CONFIG_SYS_CBSIZE;
+	int rc;
+	static int initted;
+
+	/*
+	 * History uses a global array which is not
+	 * writable until after relocation to RAM.
+	 * Revert to non-history version if still
+	 * running from flash.
+	 */
+	if (gd->flags & GD_FLG_RELOC) {
+		if (!initted) {
+			hist_init();
+			initted = 1;
+		}
+
+		if (prompt)
+			puts(prompt);
+
+		rc = cread_line(prompt, p, &len, timeout);
+		return rc < 0 ? rc : len;
+
+	} else {
+#endif	/* CONFIG_CMDLINE_EDITING */
+	char *p_buf = p;
+	int	n = 0;				/* buffer index		*/
+	int	plen = 0;			/* prompt length	*/
+	int	col;				/* output column cnt	*/
+	char	c;
+
+	/* print prompt */
+	if (prompt) {
+		plen = strlen(prompt);
+		puts(prompt);
+	}
+	col = plen;
+
+	for (;;) {
+		if (bootretry_tstc_timeout())
+			return -2;	/* timed out */
+		WATCHDOG_RESET();	/* Trigger watchdog, if needed */
+
+#ifdef CONFIG_SHOW_ACTIVITY
+		while (!tstc()) {
+			show_activity(0);
+			WATCHDOG_RESET();
+		}
+#endif
+		c = getc();
+
+		/*
+		 * Special character handling
+		 */
+		switch (c) {
+		case '\r':			/* Enter		*/
+		case '\n':
+			*p = '\0';
+			puts("\r\n");
+			return p - p_buf;
+
+		case '\0':			/* nul			*/
+			continue;
+
+		case 0x03:			/* ^C - break		*/
+			p_buf[0] = '\0';	/* discard input */
+			return -1;
+
+		case 0x15:			/* ^U - erase line	*/
+			while (col > plen) {
+				puts(erase_seq);
+				--col;
+			}
+			p = p_buf;
+			n = 0;
+			continue;
+
+		case 0x17:			/* ^W - erase word	*/
+			p = delete_char(p_buf, p, &col, &n, plen);
+			while ((n > 0) && (*p != ' '))
+				p = delete_char(p_buf, p, &col, &n, plen);
+			continue;
+
+		case 0x08:			/* ^H  - backspace	*/
+		case 0x7F:			/* DEL - backspace	*/
+			p = delete_char(p_buf, p, &col, &n, plen);
+			continue;
+
+		default:
+			/*
+			 * Must be a normal character then
+			 */
+			if (n < CONFIG_SYS_CBSIZE-2) {
+				if (c == '\t') {	/* expand TABs */
+#ifdef CONFIG_AUTO_COMPLETE
+					/*
+					 * if auto completion triggered just
+					 * continue
+					 */
+					*p = '\0';
+					if (cmd_auto_complete(prompt,
+							      console_buffer,
+							      &n, &col)) {
+						p = p_buf + n;	/* reset */
+						continue;
+					}
+#endif
+					puts(tab_seq + (col & 07));
+					col += 8 - (col & 07);
+				} else {
+					char buf[2];
+
+					/*
+					 * Echo input using puts() to force an
+					 * LCD flush if we are using an LCD
+					 */
+					++col;
+					buf[0] = c;
+					buf[1] = '\0';
+					puts(buf);
+				}
+				*p++ = c;
+				++n;
+			} else {			/* Buffer full */
+				putc('\a');
+			}
+		}
+	}
+#ifdef CONFIG_CMDLINE_EDITING
+	}
+#endif
+}
diff --git a/common/cli_simple.c b/common/cli_simple.c
new file mode 100644
index 0000000..413c2eb
--- /dev/null
+++ b/common/cli_simple.c
@@ -0,0 +1,337 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * Add to readline cmdline-editing by
+ * (C) Copyright 2005
+ * JinHua Luo, GuangDong Linux Center, <luo.jinhua@gd-linux.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <bootretry.h>
+#include <cli.h>
+#include <linux/ctype.h>
+
+#define DEBUG_PARSER	0	/* set to 1 to debug */
+
+#define debug_parser(fmt, args...)		\
+	debug_cond(DEBUG_PARSER, fmt, ##args)
+
+
+int cli_simple_parse_line(char *line, char *argv[])
+{
+	int nargs = 0;
+
+	debug_parser("%s: \"%s\"\n", __func__, line);
+	while (nargs < CONFIG_SYS_MAXARGS) {
+		/* skip any white space */
+		while (isblank(*line))
+			++line;
+
+		if (*line == '\0') {	/* end of line, no more args	*/
+			argv[nargs] = NULL;
+			debug_parser("%s: nargs=%d\n", __func__, nargs);
+			return nargs;
+		}
+
+		argv[nargs++] = line;	/* begin of argument string	*/
+
+		/* find end of string */
+		while (*line && !isblank(*line))
+			++line;
+
+		if (*line == '\0') {	/* end of line, no more args	*/
+			argv[nargs] = NULL;
+			debug_parser("parse_line: nargs=%d\n", nargs);
+			return nargs;
+		}
+
+		*line++ = '\0';		/* terminate current arg	 */
+	}
+
+	printf("** Too many args (max. %d) **\n", CONFIG_SYS_MAXARGS);
+
+	debug_parser("%s: nargs=%d\n", __func__, nargs);
+	return nargs;
+}
+
+static void process_macros(const char *input, char *output)
+{
+	char c, prev;
+	const char *varname_start = NULL;
+	int inputcnt = strlen(input);
+	int outputcnt = CONFIG_SYS_CBSIZE;
+	int state = 0;		/* 0 = waiting for '$'  */
+
+	/* 1 = waiting for '(' or '{' */
+	/* 2 = waiting for ')' or '}' */
+	/* 3 = waiting for '''  */
+	char *output_start = output;
+
+	debug_parser("[PROCESS_MACROS] INPUT len %zd: \"%s\"\n", strlen(input),
+		     input);
+
+	prev = '\0';		/* previous character   */
+
+	while (inputcnt && outputcnt) {
+		c = *input++;
+		inputcnt--;
+
+		if (state != 3) {
+			/* remove one level of escape characters */
+			if ((c == '\\') && (prev != '\\')) {
+				if (inputcnt-- == 0)
+					break;
+				prev = c;
+				c = *input++;
+			}
+		}
+
+		switch (state) {
+		case 0:	/* Waiting for (unescaped) $    */
+			if ((c == '\'') && (prev != '\\')) {
+				state = 3;
+				break;
+			}
+			if ((c == '$') && (prev != '\\')) {
+				state++;
+			} else {
+				*(output++) = c;
+				outputcnt--;
+			}
+			break;
+		case 1:	/* Waiting for (        */
+			if (c == '(' || c == '{') {
+				state++;
+				varname_start = input;
+			} else {
+				state = 0;
+				*(output++) = '$';
+				outputcnt--;
+
+				if (outputcnt) {
+					*(output++) = c;
+					outputcnt--;
+				}
+			}
+			break;
+		case 2:	/* Waiting for )        */
+			if (c == ')' || c == '}') {
+				int i;
+				char envname[CONFIG_SYS_CBSIZE], *envval;
+				/* Varname # of chars */
+				int envcnt = input - varname_start - 1;
+
+				/* Get the varname */
+				for (i = 0; i < envcnt; i++)
+					envname[i] = varname_start[i];
+				envname[i] = 0;
+
+				/* Get its value */
+				envval = getenv(envname);
+
+				/* Copy into the line if it exists */
+				if (envval != NULL)
+					while ((*envval) && outputcnt) {
+						*(output++) = *(envval++);
+						outputcnt--;
+					}
+				/* Look for another '$' */
+				state = 0;
+			}
+			break;
+		case 3:	/* Waiting for '        */
+			if ((c == '\'') && (prev != '\\')) {
+				state = 0;
+			} else {
+				*(output++) = c;
+				outputcnt--;
+			}
+			break;
+		}
+		prev = c;
+	}
+
+	if (outputcnt)
+		*output = 0;
+	else
+		*(output - 1) = 0;
+
+	debug_parser("[PROCESS_MACROS] OUTPUT len %zd: \"%s\"\n",
+		     strlen(output_start), output_start);
+}
+
+ /*
+ * WARNING:
+ *
+ * We must create a temporary copy of the command since the command we get
+ * may be the result from getenv(), which returns a pointer directly to
+ * the environment data, which may change magicly when the command we run
+ * creates or modifies environment variables (like "bootp" does).
+ */
+int cli_simple_run_command(const char *cmd, int flag)
+{
+	char cmdbuf[CONFIG_SYS_CBSIZE];	/* working copy of cmd		*/
+	char *token;			/* start of token in cmdbuf	*/
+	char *sep;			/* end of token (separator) in cmdbuf */
+	char finaltoken[CONFIG_SYS_CBSIZE];
+	char *str = cmdbuf;
+	char *argv[CONFIG_SYS_MAXARGS + 1];	/* NULL terminated	*/
+	int argc, inquotes;
+	int repeatable = 1;
+	int rc = 0;
+
+	debug_parser("[RUN_COMMAND] cmd[%p]=\"", cmd);
+	if (DEBUG_PARSER) {
+		/* use puts - string may be loooong */
+		puts(cmd ? cmd : "NULL");
+		puts("\"\n");
+	}
+	clear_ctrlc();		/* forget any previous Control C */
+
+	if (!cmd || !*cmd)
+		return -1;	/* empty command */
+
+	if (strlen(cmd) >= CONFIG_SYS_CBSIZE) {
+		puts("## Command too long!\n");
+		return -1;
+	}
+
+	strcpy(cmdbuf, cmd);
+
+	/* Process separators and check for invalid
+	 * repeatable commands
+	 */
+
+	debug_parser("[PROCESS_SEPARATORS] %s\n", cmd);
+	while (*str) {
+		/*
+		 * Find separator, or string end
+		 * Allow simple escape of ';' by writing "\;"
+		 */
+		for (inquotes = 0, sep = str; *sep; sep++) {
+			if ((*sep == '\'') &&
+			    (*(sep - 1) != '\\'))
+				inquotes = !inquotes;
+
+			if (!inquotes &&
+			    (*sep == ';') &&	/* separator		*/
+			    (sep != str) &&	/* past string start	*/
+			    (*(sep - 1) != '\\'))	/* and NOT escaped */
+				break;
+		}
+
+		/*
+		 * Limit the token to data between separators
+		 */
+		token = str;
+		if (*sep) {
+			str = sep + 1;	/* start of command for next pass */
+			*sep = '\0';
+		} else {
+			str = sep;	/* no more commands for next pass */
+		}
+		debug_parser("token: \"%s\"\n", token);
+
+		/* find macros in this token and replace them */
+		process_macros(token, finaltoken);
+
+		/* Extract arguments */
+		argc = cli_simple_parse_line(finaltoken, argv);
+		if (argc == 0) {
+			rc = -1;	/* no command at all */
+			continue;
+		}
+
+		if (cmd_process(flag, argc, argv, &repeatable, NULL))
+			rc = -1;
+
+		/* Did the user stop this? */
+		if (had_ctrlc())
+			return -1;	/* if stopped then not repeatable */
+	}
+
+	return rc ? rc : repeatable;
+}
+
+void cli_simple_loop(void)
+{
+	static char lastcommand[CONFIG_SYS_CBSIZE] = { 0, };
+
+	int len;
+	int flag;
+	int rc = 1;
+
+	for (;;) {
+		if (rc >= 0) {
+			/* Saw enough of a valid command to
+			 * restart the timeout.
+			 */
+			bootretry_reset_cmd_timeout();
+		}
+		len = cli_readline(CONFIG_SYS_PROMPT);
+
+		flag = 0;	/* assume no special flags for now */
+		if (len > 0)
+			strcpy(lastcommand, console_buffer);
+		else if (len == 0)
+			flag |= CMD_FLAG_REPEAT;
+#ifdef CONFIG_BOOT_RETRY_TIME
+		else if (len == -2) {
+			/* -2 means timed out, retry autoboot
+			 */
+			puts("\nTimed out waiting for command\n");
+# ifdef CONFIG_RESET_TO_RETRY
+			/* Reinit board to run initialization code again */
+			do_reset(NULL, 0, 0, NULL);
+# else
+			return;		/* retry autoboot */
+# endif
+		}
+#endif
+
+		if (len == -1)
+			puts("<INTERRUPT>\n");
+		else
+			rc = run_command(lastcommand, flag);
+
+		if (rc <= 0) {
+			/* invalid command or not repeatable, forget it */
+			lastcommand[0] = 0;
+		}
+	}
+}
+
+int cli_simple_run_command_list(char *cmd, int flag)
+{
+	char *line, *next;
+	int rcode = 0;
+
+	/*
+	 * Break into individual lines, and execute each line; terminate on
+	 * error.
+	 */
+	next = cmd;
+	line = cmd;
+	while (*next) {
+		if (*next == '\n') {
+			*next = '\0';
+			/* run only non-empty commands */
+			if (*line) {
+				debug("** exec: \"%s\"\n", line);
+				if (cli_simple_run_command(line, 0) < 0) {
+					rcode = 1;
+					break;
+				}
+			}
+			line = next + 1;
+		}
+		++next;
+	}
+	if (rcode == 0 && *line)
+		rcode = (cli_simple_run_command(line, 0) >= 0);
+
+	return rcode;
+}
diff --git a/common/cmd_bedbug.c b/common/cmd_bedbug.c
index 77b6e3e..bdcf712 100644
--- a/common/cmd_bedbug.c
+++ b/common/cmd_bedbug.c
@@ -3,6 +3,7 @@
  */
 
 #include <common.h>
+#include <cli.h>
 #include <command.h>
 #include <linux/ctype.h>
 #include <net.h>
@@ -19,7 +20,7 @@
 ulong dis_last_addr = 0;	/* Last address disassembled   */
 ulong dis_last_len = 20;	/* Default disassembler length */
 CPU_DEBUG_CTX bug_ctx;		/* Bedbug context structure    */
-
+
 
 /* ======================================================================
  * U-Boot's puts function does not append a newline, so the bedbug stuff
@@ -33,7 +34,7 @@
 	printf ("%s\r\n", str);
 	return 0;
 }				/* bedbug_puts */
-
+
 
 
 /* ======================================================================
@@ -65,7 +66,7 @@
 
 	return;
 }				/* bedbug_init */
-
+
 
 
 /* ======================================================================
@@ -106,7 +107,7 @@
 U_BOOT_CMD (ds, 3, 1, do_bedbug_dis,
 	    "disassemble memory",
 	    "ds <address> [# instructions]");
-
+
 /* ======================================================================
  * Entry point from the interpreter to the assembler.  Assembles
  * instructions in consecutive memory locations until a '.' (period) is
@@ -134,7 +135,7 @@
 			F_RADHEX);
 
 		sprintf (prompt, "%08lx:    ", mem_addr);
-		readline (prompt);
+		cli_readline(prompt);
 
 		if (console_buffer[0] && strcmp (console_buffer, ".")) {
 			if ((instr =
@@ -156,7 +157,7 @@
 
 U_BOOT_CMD (as, 2, 0, do_bedbug_asm,
 	    "assemble memory", "as <address>");
-
+
 /* ======================================================================
  * Used to set a break point from the interpreter.  Simply calls into the
  * CPU-specific break point set routine.
@@ -177,7 +178,7 @@
 	    "break <address> - Break at an address\n"
 	    "break off <bp#> - Disable breakpoint.\n"
 	    "break show      - List breakpoints.");
-
+
 /* ======================================================================
  * Called from the debug interrupt routine.  Simply calls the CPU-specific
  * breakpoint handling routine.
@@ -192,7 +193,7 @@
 
 	return;
 }				/* do_bedbug_breakpoint */
-
+
 
 
 /* ======================================================================
@@ -225,7 +226,7 @@
 
 	/* A miniature main loop */
 	while (bug_ctx.stopped) {
-		len = readline (prompt_str);
+		len = cli_readline(prompt_str);
 
 		flag = 0;	/* assume no special flags for now */
 
@@ -250,7 +251,7 @@
 
 	return;
 }				/* bedbug_main_loop */
-
+
 
 
 /* ======================================================================
@@ -274,7 +275,7 @@
 U_BOOT_CMD (continue, 1, 0, do_bedbug_continue,
 	    "continue from a breakpoint",
 	    "");
-
+
 /* ======================================================================
  * Interpreter command to continue to the next instruction, stepping into
  * subroutines.  Works by calling the find_next_addr() routine to compute
@@ -305,7 +306,7 @@
 U_BOOT_CMD (step, 1, 1, do_bedbug_step,
 	    "single step execution.",
 	    "");
-
+
 /* ======================================================================
  * Interpreter command to continue to the next instruction, stepping over
  * subroutines.  Works by calling the find_next_addr() routine to compute
@@ -336,7 +337,7 @@
 U_BOOT_CMD (next, 1, 1, do_bedbug_next,
 	    "single step execution, stepping over subroutines.",
 	    "");
-
+
 /* ======================================================================
  * Interpreter command to print the current stack.  This assumes an EABI
  * architecture, so it starts with GPR R1 and works back up the stack.
@@ -381,7 +382,7 @@
 U_BOOT_CMD (where, 1, 1, do_bedbug_stack,
 	    "Print the running stack.",
 	    "");
-
+
 /* ======================================================================
  * Interpreter command to dump the registers.  Calls the CPU-specific
  * show registers routine.
diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c
index 34b4b58..449bb36 100644
--- a/common/cmd_bootm.c
+++ b/common/cmd_bootm.c
@@ -32,10 +32,6 @@
 #include <usb.h>
 #endif
 
-#ifdef CONFIG_SYS_HUSH_PARSER
-#include <hush.h>
-#endif
-
 #if defined(CONFIG_OF_LIBFDT)
 #include <libfdt.h>
 #include <fdt_support.h>
diff --git a/common/cmd_bootmenu.c b/common/cmd_bootmenu.c
index 163d5b2..5879065 100644
--- a/common/cmd_bootmenu.c
+++ b/common/cmd_bootmenu.c
@@ -8,7 +8,6 @@
 #include <command.h>
 #include <ansi.h>
 #include <menu.h>
-#include <hush.h>
 #include <watchdog.h>
 #include <malloc.h>
 #include <linux/string.h>
diff --git a/common/cmd_dcr.c b/common/cmd_dcr.c
index 896f79f..4fddd80 100644
--- a/common/cmd_dcr.c
+++ b/common/cmd_dcr.c
@@ -10,6 +10,7 @@
  */
 
 #include <common.h>
+#include <cli.h>
 #include <config.h>
 #include <command.h>
 
@@ -62,7 +63,7 @@
 	do {
 		value = get_dcr (dcrn);
 		printf ("%04x: %08lx", dcrn, value);
-		nbytes = readline (" ? ");
+		nbytes = cli_readline(" ? ");
 		if (nbytes == 0) {
 			/*
 			 * <CR> pressed as only input, don't modify current
diff --git a/common/cmd_demo.c b/common/cmd_demo.c
index a3bba7f..652c61c 100644
--- a/common/cmd_demo.c
+++ b/common/cmd_demo.c
@@ -11,7 +11,7 @@
 #include <dm-demo.h>
 #include <asm/io.h>
 
-struct device *demo_dev;
+struct udevice *demo_dev;
 
 static int do_demo_hello(cmd_tbl_t *cmdtp, int flag, int argc,
 			 char * const argv[])
@@ -41,7 +41,7 @@
 
 int do_demo_list(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 {
-	struct device *dev;
+	struct udevice *dev;
 	int i, ret;
 
 	puts("Demo uclass entries:\n");
diff --git a/common/cmd_gpio.c b/common/cmd_gpio.c
index aff0445..4634f91 100644
--- a/common/cmd_gpio.c
+++ b/common/cmd_gpio.c
@@ -30,7 +30,7 @@
 	"unknown",
 };
 
-static void show_gpio(struct device *dev, const char *bank_name, int offset)
+static void show_gpio(struct udevice *dev, const char *bank_name, int offset)
 {
 	struct dm_gpio_ops *ops = gpio_get_ops(dev);
 	char buf[80];
@@ -62,7 +62,7 @@
 
 static int do_gpio_status(const char *gpio_name)
 {
-	struct device *dev;
+	struct udevice *dev;
 	int newline = 0;
 	int ret;
 
diff --git a/common/cmd_i2c.c b/common/cmd_i2c.c
index ebce7d4..d714658 100644
--- a/common/cmd_i2c.c
+++ b/common/cmd_i2c.c
@@ -66,6 +66,8 @@
  */
 
 #include <common.h>
+#include <bootretry.h>
+#include <cli.h>
 #include <command.h>
 #include <edid.h>
 #include <environment.h>
@@ -562,9 +564,7 @@
 	if (argc != 3)
 		return CMD_RET_USAGE;
 
-#ifdef CONFIG_BOOT_RETRY_TIME
-	reset_cmd_timeout();	/* got a good command to get here */
-#endif
+	bootretry_reset_cmd_timeout();	/* got a good command to get here */
 	/*
 	 * We use the last specified parameters, unless new ones are
 	 * entered.
@@ -612,7 +612,7 @@
 				printf(" %08lx", data);
 		}
 
-		nbytes = readline (" ? ");
+		nbytes = cli_readline(" ? ");
 		if (nbytes == 0) {
 			/*
 			 * <CR> pressed as only input, don't modify current
@@ -621,9 +621,8 @@
 			if (incrflag)
 				addr += size;
 			nbytes = size;
-#ifdef CONFIG_BOOT_RETRY_TIME
-			reset_cmd_timeout(); /* good enough to not time out */
-#endif
+			/* good enough to not time out */
+			bootretry_reset_cmd_timeout();
 		}
 #ifdef CONFIG_BOOT_RETRY_TIME
 		else if (nbytes == -2)
@@ -640,12 +639,10 @@
 			data = be32_to_cpu(data);
 			nbytes = endp - console_buffer;
 			if (nbytes) {
-#ifdef CONFIG_BOOT_RETRY_TIME
 				/*
 				 * good enough to not time out
 				 */
-				reset_cmd_timeout();
-#endif
+				bootretry_reset_cmd_timeout();
 				if (i2c_write(chip, addr, alen, (uchar *)&data, size) != 0)
 					puts ("Error writing the chip.\n");
 #ifdef CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS
diff --git a/common/cmd_mem.c b/common/cmd_mem.c
index 5b03c2d..1febddb 100644
--- a/common/cmd_mem.c
+++ b/common/cmd_mem.c
@@ -12,6 +12,8 @@
  */
 
 #include <common.h>
+#include <bootretry.h>
+#include <cli.h>
 #include <command.h>
 #ifdef CONFIG_HAS_DATAFLASH
 #include <dataflash.h>
@@ -1096,9 +1098,7 @@
 	if (argc != 2)
 		return CMD_RET_USAGE;
 
-#ifdef CONFIG_BOOT_RETRY_TIME
-	reset_cmd_timeout();	/* got a good command to get here */
-#endif
+	bootretry_reset_cmd_timeout();	/* got a good command to get here */
 	/* We use the last specified parameters, unless new ones are
 	 * entered.
 	 */
@@ -1149,7 +1149,7 @@
 		else
 			printf(" %02x", *((u8 *)ptr));
 
-		nbytes = readline (" ? ");
+		nbytes = cli_readline(" ? ");
 		if (nbytes == 0 || (nbytes == 1 && console_buffer[0] == '-')) {
 			/* <CR> pressed as only input, don't modify current
 			 * location and move to next. "-" pressed will go back.
@@ -1157,9 +1157,8 @@
 			if (incrflag)
 				addr += nbytes ? -size : size;
 			nbytes = 1;
-#ifdef CONFIG_BOOT_RETRY_TIME
-			reset_cmd_timeout(); /* good enough to not time out */
-#endif
+			/* good enough to not time out */
+			bootretry_reset_cmd_timeout();
 		}
 #ifdef CONFIG_BOOT_RETRY_TIME
 		else if (nbytes == -2) {
@@ -1175,11 +1174,9 @@
 #endif
 			nbytes = endp - console_buffer;
 			if (nbytes) {
-#ifdef CONFIG_BOOT_RETRY_TIME
 				/* good enough to not time out
 				 */
-				reset_cmd_timeout();
-#endif
+				bootretry_reset_cmd_timeout();
 				if (size == 4)
 					*((u32 *)ptr) = i;
 #ifdef CONFIG_SYS_SUPPORT_64BIT_DATA
diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c
index f4e306c..e6c3395 100644
--- a/common/cmd_nvedit.c
+++ b/common/cmd_nvedit.c
@@ -25,6 +25,7 @@
  */
 
 #include <common.h>
+#include <cli.h>
 #include <command.h>
 #include <environment.h>
 #include <search.h>
@@ -408,7 +409,7 @@
 		return 1;
 
 	/* prompt for input */
-	len = readline(message);
+	len = cli_readline(message);
 
 	if (size < len)
 		console_buffer[size] = '\0';
@@ -591,7 +592,7 @@
 	else
 		buffer[0] = '\0';
 
-	if (readline_into_buffer("edit: ", buffer, 0) < 0)
+	if (cli_readline_into_buffer("edit: ", buffer, 0) < 0)
 		return 1;
 
 	return setenv(argv[1], buffer);
diff --git a/common/cmd_pci.c b/common/cmd_pci.c
index d3e7c08..a1ba42e 100644
--- a/common/cmd_pci.c
+++ b/common/cmd_pci.c
@@ -14,6 +14,8 @@
  */
 
 #include <common.h>
+#include <bootretry.h>
+#include <cli.h>
 #include <command.h>
 #include <asm/processor.h>
 #include <asm/io.h>
@@ -345,7 +347,7 @@
 			printf(" %02x", val1);
 		}
 
-		nbytes = readline (" ? ");
+		nbytes = cli_readline(" ? ");
 		if (nbytes == 0 || (nbytes == 1 && console_buffer[0] == '-')) {
 			/* <CR> pressed as only input, don't modify current
 			 * location and move to next. "-" pressed will go back.
@@ -353,9 +355,8 @@
 			if (incrflag)
 				addr += nbytes ? -size : size;
 			nbytes = 1;
-#ifdef CONFIG_BOOT_RETRY_TIME
-			reset_cmd_timeout(); /* good enough to not time out */
-#endif
+			/* good enough to not time out */
+			bootretry_reset_cmd_timeout();
 		}
 #ifdef CONFIG_BOOT_RETRY_TIME
 		else if (nbytes == -2) {
@@ -367,11 +368,9 @@
 			i = simple_strtoul(console_buffer, &endp, 16);
 			nbytes = endp - console_buffer;
 			if (nbytes) {
-#ifdef CONFIG_BOOT_RETRY_TIME
 				/* good enough to not time out
 				 */
-				reset_cmd_timeout();
-#endif
+				bootretry_reset_cmd_timeout();
 				pci_cfg_write (bdf, addr, size, i);
 				if (incrflag)
 					addr += size;
diff --git a/common/main.c b/common/main.c
index 9bee7bd..32618f1 100644
--- a/common/main.c
+++ b/common/main.c
@@ -2,25 +2,15 @@
  * (C) Copyright 2000
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  *
- * Add to readline cmdline-editing by
- * (C) Copyright 2005
- * JinHua Luo, GuangDong Linux Center, <luo.jinhua@gd-linux.com>
- *
  * SPDX-License-Identifier:	GPL-2.0+
  */
 
 /* #define	DEBUG	*/
 
 #include <common.h>
-#include <command.h>
-#include <fdtdec.h>
-#include <hush.h>
-#include <malloc.h>
-#include <menu.h>
-#include <post.h>
+#include <autoboot.h>
+#include <cli.h>
 #include <version.h>
-#include <watchdog.h>
-#include <linux/ctype.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -30,435 +20,24 @@
 void inline __show_boot_progress (int val) {}
 void show_boot_progress (int val) __attribute__((weak, alias("__show_boot_progress")));
 
-#define MAX_DELAY_STOP_STR 32
-
-#define DEBUG_PARSER	0	/* set to 1 to debug */
-
-#define debug_parser(fmt, args...)		\
-	debug_cond(DEBUG_PARSER, fmt, ##args)
-
-#ifndef DEBUG_BOOTKEYS
-#define DEBUG_BOOTKEYS 0
-#endif
-#define debug_bootkeys(fmt, args...)		\
-	debug_cond(DEBUG_BOOTKEYS, fmt, ##args)
-
-char        console_buffer[CONFIG_SYS_CBSIZE + 1];	/* console I/O buffer	*/
-
-static char * delete_char (char *buffer, char *p, int *colp, int *np, int plen);
-static const char erase_seq[] = "\b \b";		/* erase sequence	*/
-static const char   tab_seq[] = "        ";		/* used to expand TABs	*/
-
-#ifdef CONFIG_BOOT_RETRY_TIME
-static uint64_t endtime = 0;  /* must be set, default is instant timeout */
-static int      retry_time = -1; /* -1 so can call readline before main_loop */
-#endif
-
-#define	endtick(seconds) (get_ticks() + (uint64_t)(seconds) * get_tbclk())
-
-#ifndef CONFIG_BOOT_RETRY_MIN
-#define CONFIG_BOOT_RETRY_MIN CONFIG_BOOT_RETRY_TIME
-#endif
-
+static void modem_init(void)
+{
 #ifdef CONFIG_MODEM_SUPPORT
-int do_mdm_init = 0;
-extern void mdm_init(void); /* defined in board.c */
-#endif
+	debug("DEBUG: main_loop:   gd->do_mdm_init=%lu\n", gd->do_mdm_init);
+	if (gd->do_mdm_init) {
+		char *str = getenv("mdm_cmd");
 
-/***************************************************************************
- * Watch for 'delay' seconds for autoboot stop or autoboot delay string.
- * returns: 0 -  no key string, allow autoboot 1 - got key string, abort
- */
-#if defined(CONFIG_BOOTDELAY)
-# if defined(CONFIG_AUTOBOOT_KEYED)
-static int abortboot_keyed(int bootdelay)
-{
-	int abort = 0;
-	uint64_t etime = endtick(bootdelay);
-	struct {
-		char* str;
-		u_int len;
-		int retry;
-	}
-	delaykey [] = {
-		{ str: getenv ("bootdelaykey"),  retry: 1 },
-		{ str: getenv ("bootdelaykey2"), retry: 1 },
-		{ str: getenv ("bootstopkey"),   retry: 0 },
-		{ str: getenv ("bootstopkey2"),  retry: 0 },
-	};
-
-	char presskey [MAX_DELAY_STOP_STR];
-	u_int presskey_len = 0;
-	u_int presskey_max = 0;
-	u_int i;
-
-#ifndef CONFIG_ZERO_BOOTDELAY_CHECK
-	if (bootdelay == 0)
-		return 0;
-#endif
-
-#  ifdef CONFIG_AUTOBOOT_PROMPT
-	printf(CONFIG_AUTOBOOT_PROMPT);
-#  endif
-
-#  ifdef CONFIG_AUTOBOOT_DELAY_STR
-	if (delaykey[0].str == NULL)
-		delaykey[0].str = CONFIG_AUTOBOOT_DELAY_STR;
-#  endif
-#  ifdef CONFIG_AUTOBOOT_DELAY_STR2
-	if (delaykey[1].str == NULL)
-		delaykey[1].str = CONFIG_AUTOBOOT_DELAY_STR2;
-#  endif
-#  ifdef CONFIG_AUTOBOOT_STOP_STR
-	if (delaykey[2].str == NULL)
-		delaykey[2].str = CONFIG_AUTOBOOT_STOP_STR;
-#  endif
-#  ifdef CONFIG_AUTOBOOT_STOP_STR2
-	if (delaykey[3].str == NULL)
-		delaykey[3].str = CONFIG_AUTOBOOT_STOP_STR2;
-#  endif
-
-	for (i = 0; i < sizeof(delaykey) / sizeof(delaykey[0]); i ++) {
-		delaykey[i].len = delaykey[i].str == NULL ?
-				    0 : strlen (delaykey[i].str);
-		delaykey[i].len = delaykey[i].len > MAX_DELAY_STOP_STR ?
-				    MAX_DELAY_STOP_STR : delaykey[i].len;
-
-		presskey_max = presskey_max > delaykey[i].len ?
-				    presskey_max : delaykey[i].len;
-
-		debug_bootkeys("%s key:<%s>\n",
-			       delaykey[i].retry ? "delay" : "stop",
-			       delaykey[i].str ? delaykey[i].str : "NULL");
-	}
-
-	/* In order to keep up with incoming data, check timeout only
-	 * when catch up.
-	 */
-	do {
-		if (tstc()) {
-			if (presskey_len < presskey_max) {
-				presskey [presskey_len ++] = getc();
-			}
-			else {
-				for (i = 0; i < presskey_max - 1; i ++)
-					presskey [i] = presskey [i + 1];
-
-				presskey [i] = getc();
-			}
-		}
-
-		for (i = 0; i < sizeof(delaykey) / sizeof(delaykey[0]); i ++) {
-			if (delaykey[i].len > 0 &&
-			    presskey_len >= delaykey[i].len &&
-			    memcmp (presskey + presskey_len - delaykey[i].len,
-				    delaykey[i].str,
-				    delaykey[i].len) == 0) {
-				debug_bootkeys("got %skey\n",
-					       delaykey[i].retry ? "delay" :
-					       "stop");
-
-#  ifdef CONFIG_BOOT_RETRY_TIME
-				/* don't retry auto boot */
-				if (! delaykey[i].retry)
-					retry_time = -1;
-#  endif
-				abort = 1;
-			}
-		}
-	} while (!abort && get_ticks() <= etime);
-
-	if (!abort)
-		debug_bootkeys("key timeout\n");
-
-#ifdef CONFIG_SILENT_CONSOLE
-	if (abort)
-		gd->flags &= ~GD_FLG_SILENT;
-#endif
-
-	return abort;
-}
-
-# else	/* !defined(CONFIG_AUTOBOOT_KEYED) */
-
-#ifdef CONFIG_MENUKEY
-static int menukey = 0;
-#endif
-
-static int abortboot_normal(int bootdelay)
-{
-	int abort = 0;
-	unsigned long ts;
-
-#ifdef CONFIG_MENUPROMPT
-	printf(CONFIG_MENUPROMPT);
-#else
-	if (bootdelay >= 0)
-		printf("Hit any key to stop autoboot: %2d ", bootdelay);
-#endif
-
-#if defined CONFIG_ZERO_BOOTDELAY_CHECK
-	/*
-	 * Check if key already pressed
-	 * Don't check if bootdelay < 0
-	 */
-	if (bootdelay >= 0) {
-		if (tstc()) {	/* we got a key press	*/
-			(void) getc();  /* consume input	*/
-			puts ("\b\b\b 0");
-			abort = 1;	/* don't auto boot	*/
-		}
-	}
-#endif
-
-	while ((bootdelay > 0) && (!abort)) {
-		--bootdelay;
-		/* delay 1000 ms */
-		ts = get_timer(0);
-		do {
-			if (tstc()) {	/* we got a key press	*/
-				abort  = 1;	/* don't auto boot	*/
-				bootdelay = 0;	/* no more delay	*/
-# ifdef CONFIG_MENUKEY
-				menukey = getc();
-# else
-				(void) getc();  /* consume input	*/
-# endif
-				break;
-			}
-			udelay(10000);
-		} while (!abort && get_timer(ts) < 1000);
-
-		printf("\b\b\b%2d ", bootdelay);
-	}
-
-	putc('\n');
-
-#ifdef CONFIG_SILENT_CONSOLE
-	if (abort)
-		gd->flags &= ~GD_FLG_SILENT;
-#endif
-
-	return abort;
-}
-# endif	/* CONFIG_AUTOBOOT_KEYED */
-
-static int abortboot(int bootdelay)
-{
-#ifdef CONFIG_AUTOBOOT_KEYED
-	return abortboot_keyed(bootdelay);
-#else
-	return abortboot_normal(bootdelay);
-#endif
-}
-#endif	/* CONFIG_BOOTDELAY */
-
-/*
- * Runs the given boot command securely.  Specifically:
- * - Doesn't run the command with the shell (run_command or parse_string_outer),
- *   since that's a lot of code surface that an attacker might exploit.
- *   Because of this, we don't do any argument parsing--the secure boot command
- *   has to be a full-fledged u-boot command.
- * - Doesn't check for keypresses before booting, since that could be a
- *   security hole; also disables Ctrl-C.
- * - Doesn't allow the command to return.
- *
- * Upon any failures, this function will drop into an infinite loop after
- * printing the error message to console.
- */
-
-#if defined(CONFIG_BOOTDELAY) && defined(CONFIG_OF_CONTROL)
-static void secure_boot_cmd(char *cmd)
-{
-	cmd_tbl_t *cmdtp;
-	int rc;
-
-	if (!cmd) {
-		printf("## Error: Secure boot command not specified\n");
-		goto err;
-	}
-
-	/* Disable Ctrl-C just in case some command is used that checks it. */
-	disable_ctrlc(1);
-
-	/* Find the command directly. */
-	cmdtp = find_cmd(cmd);
-	if (!cmdtp) {
-		printf("## Error: \"%s\" not defined\n", cmd);
-		goto err;
-	}
-
-	/* Run the command, forcing no flags and faking argc and argv. */
-	rc = (cmdtp->cmd)(cmdtp, 0, 1, &cmd);
-
-	/* Shouldn't ever return from boot command. */
-	printf("## Error: \"%s\" returned (code %d)\n", cmd, rc);
-
-err:
-	/*
-	 * Not a whole lot to do here.  Rebooting won't help much, since we'll
-	 * just end up right back here.  Just loop.
-	 */
-	hang();
-}
-
-static void process_fdt_options(const void *blob)
-{
-	ulong addr;
-
-	/* Add an env variable to point to a kernel payload, if available */
-	addr = fdtdec_get_config_int(gd->fdt_blob, "kernel-offset", 0);
-	if (addr)
-		setenv_addr("kernaddr", (void *)(CONFIG_SYS_TEXT_BASE + addr));
-
-	/* Add an env variable to point to a root disk, if available */
-	addr = fdtdec_get_config_int(gd->fdt_blob, "rootdisk-offset", 0);
-	if (addr)
-		setenv_addr("rootaddr", (void *)(CONFIG_SYS_TEXT_BASE + addr));
-}
-#endif /* CONFIG_OF_CONTROL */
-
-#ifdef CONFIG_BOOTDELAY
-static void process_boot_delay(void)
-{
-#ifdef CONFIG_OF_CONTROL
-	char *env;
-#endif
-	char *s;
-	int bootdelay;
-#ifdef CONFIG_BOOTCOUNT_LIMIT
-	unsigned long bootcount = 0;
-	unsigned long bootlimit = 0;
-#endif /* CONFIG_BOOTCOUNT_LIMIT */
-
-#ifdef CONFIG_BOOTCOUNT_LIMIT
-	bootcount = bootcount_load();
-	bootcount++;
-	bootcount_store (bootcount);
-	setenv_ulong("bootcount", bootcount);
-	bootlimit = getenv_ulong("bootlimit", 10, 0);
-#endif /* CONFIG_BOOTCOUNT_LIMIT */
-
-	s = getenv ("bootdelay");
-	bootdelay = s ? (int)simple_strtol(s, NULL, 10) : CONFIG_BOOTDELAY;
-
-#ifdef CONFIG_OF_CONTROL
-	bootdelay = fdtdec_get_config_int(gd->fdt_blob, "bootdelay",
-			bootdelay);
-#endif
-
-	debug ("### main_loop entered: bootdelay=%d\n\n", bootdelay);
-
-#if defined(CONFIG_MENU_SHOW)
-	bootdelay = menu_show(bootdelay);
-#endif
-# ifdef CONFIG_BOOT_RETRY_TIME
-	init_cmd_timeout ();
-# endif	/* CONFIG_BOOT_RETRY_TIME */
-
-#ifdef CONFIG_POST
-	if (gd->flags & GD_FLG_POSTFAIL) {
-		s = getenv("failbootcmd");
-	}
-	else
-#endif /* CONFIG_POST */
-#ifdef CONFIG_BOOTCOUNT_LIMIT
-	if (bootlimit && (bootcount > bootlimit)) {
-		printf ("Warning: Bootlimit (%u) exceeded. Using altbootcmd.\n",
-			(unsigned)bootlimit);
-		s = getenv ("altbootcmd");
-	}
-	else
-#endif /* CONFIG_BOOTCOUNT_LIMIT */
-		s = getenv ("bootcmd");
-#ifdef CONFIG_OF_CONTROL
-	/* Allow the fdt to override the boot command */
-	env = fdtdec_get_config_string(gd->fdt_blob, "bootcmd");
-	if (env)
-		s = env;
-
-	process_fdt_options(gd->fdt_blob);
-
-	/*
-	 * If the bootsecure option was chosen, use secure_boot_cmd().
-	 * Always use 'env' in this case, since bootsecure requres that the
-	 * bootcmd was specified in the FDT too.
-	 */
-	if (fdtdec_get_config_int(gd->fdt_blob, "bootsecure", 0))
-		secure_boot_cmd(env);
-
-#endif /* CONFIG_OF_CONTROL */
-
-	debug ("### main_loop: bootcmd=\"%s\"\n", s ? s : "<UNDEFINED>");
-
-	if (bootdelay != -1 && s && !abortboot(bootdelay)) {
-#if defined(CONFIG_AUTOBOOT_KEYED) && !defined(CONFIG_AUTOBOOT_KEYED_CTRLC)
-		int prev = disable_ctrlc(1);	/* disable Control C checking */
-#endif
-
-		run_command_list(s, -1, 0);
-
-#if defined(CONFIG_AUTOBOOT_KEYED) && !defined(CONFIG_AUTOBOOT_KEYED_CTRLC)
-		disable_ctrlc(prev);	/* restore Control C checking */
-#endif
-	}
-
-#ifdef CONFIG_MENUKEY
-	if (menukey == CONFIG_MENUKEY) {
-		s = getenv("menucmd");
-		if (s)
-			run_command_list(s, -1, 0);
-	}
-#endif /* CONFIG_MENUKEY */
-}
-#endif /* CONFIG_BOOTDELAY */
-
-void main_loop(void)
-{
-#ifndef CONFIG_SYS_HUSH_PARSER
-	static char lastcommand[CONFIG_SYS_CBSIZE] = { 0, };
-	int len;
-	int rc = 1;
-	int flag;
-#endif
-#ifdef CONFIG_PREBOOT
-	char *p;
-#endif
-
-	bootstage_mark_name(BOOTSTAGE_ID_MAIN_LOOP, "main_loop");
-
-#ifndef CONFIG_SYS_GENERIC_BOARD
-	puts("Warning: Your board does not use generic board. Please read\n");
-	puts("doc/README.generic-board and take action. Boards not\n");
-	puts("upgraded by the late 2014 may break or be removed.\n");
-#endif
-
-#ifdef CONFIG_MODEM_SUPPORT
-	debug("DEBUG: main_loop:   do_mdm_init=%d\n", do_mdm_init);
-	if (do_mdm_init) {
-		char *str = strdup(getenv("mdm_cmd"));
 		setenv("preboot", str);  /* set or delete definition */
-		if (str != NULL)
-			free(str);
 		mdm_init(); /* wait for modem connection */
 	}
 #endif  /* CONFIG_MODEM_SUPPORT */
+}
 
-#ifdef CONFIG_VERSION_VARIABLE
-	{
-		setenv("ver", version_string);  /* set version variable */
-	}
-#endif /* CONFIG_VERSION_VARIABLE */
-
-#ifdef CONFIG_SYS_HUSH_PARSER
-	u_boot_hush_start();
-#endif
-
-#if defined(CONFIG_HUSH_INIT_VAR)
-	hush_init_var();
-#endif
-
+static void run_preboot_environment_command(void)
+{
 #ifdef CONFIG_PREBOOT
+	char *p;
+
 	p = getenv("preboot");
 	if (p != NULL) {
 # ifdef CONFIG_AUTOBOOT_KEYED
@@ -472,1087 +51,39 @@
 # endif
 	}
 #endif /* CONFIG_PREBOOT */
+}
+
+/* We come here after U-Boot is initialised and ready to process commands */
+void main_loop(void)
+{
+	const char *s;
+
+	bootstage_mark_name(BOOTSTAGE_ID_MAIN_LOOP, "main_loop");
+
+#ifndef CONFIG_SYS_GENERIC_BOARD
+	puts("Warning: Your board does not use generic board. Please read\n");
+	puts("doc/README.generic-board and take action. Boards not\n");
+	puts("upgraded by the late 2014 may break or be removed.\n");
+#endif
+
+	modem_init();
+#ifdef CONFIG_VERSION_VARIABLE
+	setenv("ver", version_string);  /* set version variable */
+#endif /* CONFIG_VERSION_VARIABLE */
+
+	cli_init();
+
+	run_preboot_environment_command();
 
 #if defined(CONFIG_UPDATE_TFTP)
 	update_tftp(0UL);
 #endif /* CONFIG_UPDATE_TFTP */
 
-#ifdef CONFIG_BOOTDELAY
-	process_boot_delay();
-#endif
-	/*
-	 * Main Loop for Monitor Command Processing
-	 */
-#ifdef CONFIG_SYS_HUSH_PARSER
-	parse_file_outer();
-	/* This point is never reached */
-	for (;;);
-#else
-	for (;;) {
-#ifdef CONFIG_BOOT_RETRY_TIME
-		if (rc >= 0) {
-			/* Saw enough of a valid command to
-			 * restart the timeout.
-			 */
-			reset_cmd_timeout();
-		}
-#endif
-		len = readline (CONFIG_SYS_PROMPT);
+	s = bootdelay_process();
+	if (cli_process_fdt(&s))
+		cli_secure_boot_cmd(s);
 
-		flag = 0;	/* assume no special flags for now */
-		if (len > 0)
-			strcpy (lastcommand, console_buffer);
-		else if (len == 0)
-			flag |= CMD_FLAG_REPEAT;
-#ifdef CONFIG_BOOT_RETRY_TIME
-		else if (len == -2) {
-			/* -2 means timed out, retry autoboot
-			 */
-			puts ("\nTimed out waiting for command\n");
-# ifdef CONFIG_RESET_TO_RETRY
-			/* Reinit board to run initialization code again */
-			do_reset (NULL, 0, 0, NULL);
-# else
-			return;		/* retry autoboot */
-# endif
-		}
-#endif
+	autoboot_command(s);
 
-		if (len == -1)
-			puts ("<INTERRUPT>\n");
-		else
-			rc = run_command(lastcommand, flag);
-
-		if (rc <= 0) {
-			/* invalid command or not repeatable, forget it */
-			lastcommand[0] = 0;
-		}
-	}
-#endif /*CONFIG_SYS_HUSH_PARSER*/
+	cli_loop();
 }
-
-#ifdef CONFIG_BOOT_RETRY_TIME
-/***************************************************************************
- * initialize command line timeout
- */
-void init_cmd_timeout(void)
-{
-	char *s = getenv ("bootretry");
-
-	if (s != NULL)
-		retry_time = (int)simple_strtol(s, NULL, 10);
-	else
-		retry_time =  CONFIG_BOOT_RETRY_TIME;
-
-	if (retry_time >= 0 && retry_time < CONFIG_BOOT_RETRY_MIN)
-		retry_time = CONFIG_BOOT_RETRY_MIN;
-}
-
-/***************************************************************************
- * reset command line timeout to retry_time seconds
- */
-void reset_cmd_timeout(void)
-{
-	endtime = endtick(retry_time);
-}
-#endif
-
-#ifdef CONFIG_CMDLINE_EDITING
-
-/*
- * cmdline-editing related codes from vivi.
- * Author: Janghoon Lyu <nandy@mizi.com>
- */
-
-#define putnstr(str,n)	do {			\
-		printf ("%.*s", (int)n, str);	\
-	} while (0)
-
-#define CTL_CH(c)		((c) - 'a' + 1)
-#define CTL_BACKSPACE		('\b')
-#define DEL			((char)255)
-#define DEL7			((char)127)
-#define CREAD_HIST_CHAR		('!')
-
-#define getcmd_putch(ch)	putc(ch)
-#define getcmd_getch()		getc()
-#define getcmd_cbeep()		getcmd_putch('\a')
-
-#define HIST_MAX		20
-#define HIST_SIZE		CONFIG_SYS_CBSIZE
-
-static int hist_max;
-static int hist_add_idx;
-static int hist_cur = -1;
-static unsigned hist_num;
-
-static char *hist_list[HIST_MAX];
-static char hist_lines[HIST_MAX][HIST_SIZE + 1];	/* Save room for NULL */
-
-#define add_idx_minus_one() ((hist_add_idx == 0) ? hist_max : hist_add_idx-1)
-
-static void hist_init(void)
-{
-	int i;
-
-	hist_max = 0;
-	hist_add_idx = 0;
-	hist_cur = -1;
-	hist_num = 0;
-
-	for (i = 0; i < HIST_MAX; i++) {
-		hist_list[i] = hist_lines[i];
-		hist_list[i][0] = '\0';
-	}
-}
-
-static void cread_add_to_hist(char *line)
-{
-	strcpy(hist_list[hist_add_idx], line);
-
-	if (++hist_add_idx >= HIST_MAX)
-		hist_add_idx = 0;
-
-	if (hist_add_idx > hist_max)
-		hist_max = hist_add_idx;
-
-	hist_num++;
-}
-
-static char* hist_prev(void)
-{
-	char *ret;
-	int old_cur;
-
-	if (hist_cur < 0)
-		return NULL;
-
-	old_cur = hist_cur;
-	if (--hist_cur < 0)
-		hist_cur = hist_max;
-
-	if (hist_cur == hist_add_idx) {
-		hist_cur = old_cur;
-		ret = NULL;
-	} else
-		ret = hist_list[hist_cur];
-
-	return (ret);
-}
-
-static char* hist_next(void)
-{
-	char *ret;
-
-	if (hist_cur < 0)
-		return NULL;
-
-	if (hist_cur == hist_add_idx)
-		return NULL;
-
-	if (++hist_cur > hist_max)
-		hist_cur = 0;
-
-	if (hist_cur == hist_add_idx) {
-		ret = "";
-	} else
-		ret = hist_list[hist_cur];
-
-	return (ret);
-}
-
-#ifndef CONFIG_CMDLINE_EDITING
-static void cread_print_hist_list(void)
-{
-	int i;
-	unsigned long n;
-
-	n = hist_num - hist_max;
-
-	i = hist_add_idx + 1;
-	while (1) {
-		if (i > hist_max)
-			i = 0;
-		if (i == hist_add_idx)
-			break;
-		printf("%s\n", hist_list[i]);
-		n++;
-		i++;
-	}
-}
-#endif /* CONFIG_CMDLINE_EDITING */
-
-#define BEGINNING_OF_LINE() {			\
-	while (num) {				\
-		getcmd_putch(CTL_BACKSPACE);	\
-		num--;				\
-	}					\
-}
-
-#define ERASE_TO_EOL() {				\
-	if (num < eol_num) {				\
-		printf("%*s", (int)(eol_num - num), ""); \
-		do {					\
-			getcmd_putch(CTL_BACKSPACE);	\
-		} while (--eol_num > num);		\
-	}						\
-}
-
-#define REFRESH_TO_EOL() {			\
-	if (num < eol_num) {			\
-		wlen = eol_num - num;		\
-		putnstr(buf + num, wlen);	\
-		num = eol_num;			\
-	}					\
-}
-
-static void cread_add_char(char ichar, int insert, unsigned long *num,
-	       unsigned long *eol_num, char *buf, unsigned long len)
-{
-	unsigned long wlen;
-
-	/* room ??? */
-	if (insert || *num == *eol_num) {
-		if (*eol_num > len - 1) {
-			getcmd_cbeep();
-			return;
-		}
-		(*eol_num)++;
-	}
-
-	if (insert) {
-		wlen = *eol_num - *num;
-		if (wlen > 1) {
-			memmove(&buf[*num+1], &buf[*num], wlen-1);
-		}
-
-		buf[*num] = ichar;
-		putnstr(buf + *num, wlen);
-		(*num)++;
-		while (--wlen) {
-			getcmd_putch(CTL_BACKSPACE);
-		}
-	} else {
-		/* echo the character */
-		wlen = 1;
-		buf[*num] = ichar;
-		putnstr(buf + *num, wlen);
-		(*num)++;
-	}
-}
-
-static void cread_add_str(char *str, int strsize, int insert, unsigned long *num,
-	      unsigned long *eol_num, char *buf, unsigned long len)
-{
-	while (strsize--) {
-		cread_add_char(*str, insert, num, eol_num, buf, len);
-		str++;
-	}
-}
-
-static int cread_line(const char *const prompt, char *buf, unsigned int *len,
-		int timeout)
-{
-	unsigned long num = 0;
-	unsigned long eol_num = 0;
-	unsigned long wlen;
-	char ichar;
-	int insert = 1;
-	int esc_len = 0;
-	char esc_save[8];
-	int init_len = strlen(buf);
-	int first = 1;
-
-	if (init_len)
-		cread_add_str(buf, init_len, 1, &num, &eol_num, buf, *len);
-
-	while (1) {
-#ifdef CONFIG_BOOT_RETRY_TIME
-		while (!tstc()) {	/* while no incoming data */
-			if (retry_time >= 0 && get_ticks() > endtime)
-				return (-2);	/* timed out */
-			WATCHDOG_RESET();
-		}
-#endif
-		if (first && timeout) {
-			uint64_t etime = endtick(timeout);
-
-			while (!tstc()) {	/* while no incoming data */
-				if (get_ticks() >= etime)
-					return -2;	/* timed out */
-				WATCHDOG_RESET();
-			}
-			first = 0;
-		}
-
-		ichar = getcmd_getch();
-
-		if ((ichar == '\n') || (ichar == '\r')) {
-			putc('\n');
-			break;
-		}
-
-		/*
-		 * handle standard linux xterm esc sequences for arrow key, etc.
-		 */
-		if (esc_len != 0) {
-			if (esc_len == 1) {
-				if (ichar == '[') {
-					esc_save[esc_len] = ichar;
-					esc_len = 2;
-				} else {
-					cread_add_str(esc_save, esc_len, insert,
-						      &num, &eol_num, buf, *len);
-					esc_len = 0;
-				}
-				continue;
-			}
-
-			switch (ichar) {
-
-			case 'D':	/* <- key */
-				ichar = CTL_CH('b');
-				esc_len = 0;
-				break;
-			case 'C':	/* -> key */
-				ichar = CTL_CH('f');
-				esc_len = 0;
-				break;	/* pass off to ^F handler */
-			case 'H':	/* Home key */
-				ichar = CTL_CH('a');
-				esc_len = 0;
-				break;	/* pass off to ^A handler */
-			case 'A':	/* up arrow */
-				ichar = CTL_CH('p');
-				esc_len = 0;
-				break;	/* pass off to ^P handler */
-			case 'B':	/* down arrow */
-				ichar = CTL_CH('n');
-				esc_len = 0;
-				break;	/* pass off to ^N handler */
-			default:
-				esc_save[esc_len++] = ichar;
-				cread_add_str(esc_save, esc_len, insert,
-					      &num, &eol_num, buf, *len);
-				esc_len = 0;
-				continue;
-			}
-		}
-
-		switch (ichar) {
-		case 0x1b:
-			if (esc_len == 0) {
-				esc_save[esc_len] = ichar;
-				esc_len = 1;
-			} else {
-				puts("impossible condition #876\n");
-				esc_len = 0;
-			}
-			break;
-
-		case CTL_CH('a'):
-			BEGINNING_OF_LINE();
-			break;
-		case CTL_CH('c'):	/* ^C - break */
-			*buf = '\0';	/* discard input */
-			return (-1);
-		case CTL_CH('f'):
-			if (num < eol_num) {
-				getcmd_putch(buf[num]);
-				num++;
-			}
-			break;
-		case CTL_CH('b'):
-			if (num) {
-				getcmd_putch(CTL_BACKSPACE);
-				num--;
-			}
-			break;
-		case CTL_CH('d'):
-			if (num < eol_num) {
-				wlen = eol_num - num - 1;
-				if (wlen) {
-					memmove(&buf[num], &buf[num+1], wlen);
-					putnstr(buf + num, wlen);
-				}
-
-				getcmd_putch(' ');
-				do {
-					getcmd_putch(CTL_BACKSPACE);
-				} while (wlen--);
-				eol_num--;
-			}
-			break;
-		case CTL_CH('k'):
-			ERASE_TO_EOL();
-			break;
-		case CTL_CH('e'):
-			REFRESH_TO_EOL();
-			break;
-		case CTL_CH('o'):
-			insert = !insert;
-			break;
-		case CTL_CH('x'):
-		case CTL_CH('u'):
-			BEGINNING_OF_LINE();
-			ERASE_TO_EOL();
-			break;
-		case DEL:
-		case DEL7:
-		case 8:
-			if (num) {
-				wlen = eol_num - num;
-				num--;
-				memmove(&buf[num], &buf[num+1], wlen);
-				getcmd_putch(CTL_BACKSPACE);
-				putnstr(buf + num, wlen);
-				getcmd_putch(' ');
-				do {
-					getcmd_putch(CTL_BACKSPACE);
-				} while (wlen--);
-				eol_num--;
-			}
-			break;
-		case CTL_CH('p'):
-		case CTL_CH('n'):
-		{
-			char * hline;
-
-			esc_len = 0;
-
-			if (ichar == CTL_CH('p'))
-				hline = hist_prev();
-			else
-				hline = hist_next();
-
-			if (!hline) {
-				getcmd_cbeep();
-				continue;
-			}
-
-			/* nuke the current line */
-			/* first, go home */
-			BEGINNING_OF_LINE();
-
-			/* erase to end of line */
-			ERASE_TO_EOL();
-
-			/* copy new line into place and display */
-			strcpy(buf, hline);
-			eol_num = strlen(buf);
-			REFRESH_TO_EOL();
-			continue;
-		}
-#ifdef CONFIG_AUTO_COMPLETE
-		case '\t': {
-			int num2, col;
-
-			/* do not autocomplete when in the middle */
-			if (num < eol_num) {
-				getcmd_cbeep();
-				break;
-			}
-
-			buf[num] = '\0';
-			col = strlen(prompt) + eol_num;
-			num2 = num;
-			if (cmd_auto_complete(prompt, buf, &num2, &col)) {
-				col = num2 - num;
-				num += col;
-				eol_num += col;
-			}
-			break;
-		}
-#endif
-		default:
-			cread_add_char(ichar, insert, &num, &eol_num, buf, *len);
-			break;
-		}
-	}
-	*len = eol_num;
-	buf[eol_num] = '\0';	/* lose the newline */
-
-	if (buf[0] && buf[0] != CREAD_HIST_CHAR)
-		cread_add_to_hist(buf);
-	hist_cur = hist_add_idx;
-
-	return 0;
-}
-
-#endif /* CONFIG_CMDLINE_EDITING */
-
-/****************************************************************************/
-
-/*
- * Prompt for input and read a line.
- * If  CONFIG_BOOT_RETRY_TIME is defined and retry_time >= 0,
- * time out when time goes past endtime (timebase time in ticks).
- * Return:	number of read characters
- *		-1 if break
- *		-2 if timed out
- */
-int readline (const char *const prompt)
-{
-	/*
-	 * If console_buffer isn't 0-length the user will be prompted to modify
-	 * it instead of entering it from scratch as desired.
-	 */
-	console_buffer[0] = '\0';
-
-	return readline_into_buffer(prompt, console_buffer, 0);
-}
-
-
-int readline_into_buffer(const char *const prompt, char *buffer, int timeout)
-{
-	char *p = buffer;
-#ifdef CONFIG_CMDLINE_EDITING
-	unsigned int len = CONFIG_SYS_CBSIZE;
-	int rc;
-	static int initted = 0;
-
-	/*
-	 * History uses a global array which is not
-	 * writable until after relocation to RAM.
-	 * Revert to non-history version if still
-	 * running from flash.
-	 */
-	if (gd->flags & GD_FLG_RELOC) {
-		if (!initted) {
-			hist_init();
-			initted = 1;
-		}
-
-		if (prompt)
-			puts (prompt);
-
-		rc = cread_line(prompt, p, &len, timeout);
-		return rc < 0 ? rc : len;
-
-	} else {
-#endif	/* CONFIG_CMDLINE_EDITING */
-	char * p_buf = p;
-	int	n = 0;				/* buffer index		*/
-	int	plen = 0;			/* prompt length	*/
-	int	col;				/* output column cnt	*/
-	char	c;
-
-	/* print prompt */
-	if (prompt) {
-		plen = strlen (prompt);
-		puts (prompt);
-	}
-	col = plen;
-
-	for (;;) {
-#ifdef CONFIG_BOOT_RETRY_TIME
-		while (!tstc()) {	/* while no incoming data */
-			if (retry_time >= 0 && get_ticks() > endtime)
-				return (-2);	/* timed out */
-			WATCHDOG_RESET();
-		}
-#endif
-		WATCHDOG_RESET();		/* Trigger watchdog, if needed */
-
-#ifdef CONFIG_SHOW_ACTIVITY
-		while (!tstc()) {
-			show_activity(0);
-			WATCHDOG_RESET();
-		}
-#endif
-		c = getc();
-
-		/*
-		 * Special character handling
-		 */
-		switch (c) {
-		case '\r':			/* Enter		*/
-		case '\n':
-			*p = '\0';
-			puts ("\r\n");
-			return p - p_buf;
-
-		case '\0':			/* nul			*/
-			continue;
-
-		case 0x03:			/* ^C - break		*/
-			p_buf[0] = '\0';	/* discard input */
-			return -1;
-
-		case 0x15:			/* ^U - erase line	*/
-			while (col > plen) {
-				puts (erase_seq);
-				--col;
-			}
-			p = p_buf;
-			n = 0;
-			continue;
-
-		case 0x17:			/* ^W - erase word	*/
-			p=delete_char(p_buf, p, &col, &n, plen);
-			while ((n > 0) && (*p != ' ')) {
-				p=delete_char(p_buf, p, &col, &n, plen);
-			}
-			continue;
-
-		case 0x08:			/* ^H  - backspace	*/
-		case 0x7F:			/* DEL - backspace	*/
-			p=delete_char(p_buf, p, &col, &n, plen);
-			continue;
-
-		default:
-			/*
-			 * Must be a normal character then
-			 */
-			if (n < CONFIG_SYS_CBSIZE-2) {
-				if (c == '\t') {	/* expand TABs */
-#ifdef CONFIG_AUTO_COMPLETE
-					/* if auto completion triggered just continue */
-					*p = '\0';
-					if (cmd_auto_complete(prompt, console_buffer, &n, &col)) {
-						p = p_buf + n;	/* reset */
-						continue;
-					}
-#endif
-					puts (tab_seq+(col&07));
-					col += 8 - (col&07);
-				} else {
-					char buf[2];
-
-					/*
-					 * Echo input using puts() to force an
-					 * LCD flush if we are using an LCD
-					 */
-					++col;
-					buf[0] = c;
-					buf[1] = '\0';
-					puts(buf);
-				}
-				*p++ = c;
-				++n;
-			} else {			/* Buffer full		*/
-				putc ('\a');
-			}
-		}
-	}
-#ifdef CONFIG_CMDLINE_EDITING
-	}
-#endif
-}
-
-/****************************************************************************/
-
-static char * delete_char (char *buffer, char *p, int *colp, int *np, int plen)
-{
-	char *s;
-
-	if (*np == 0) {
-		return (p);
-	}
-
-	if (*(--p) == '\t') {			/* will retype the whole line	*/
-		while (*colp > plen) {
-			puts (erase_seq);
-			(*colp)--;
-		}
-		for (s=buffer; s<p; ++s) {
-			if (*s == '\t') {
-				puts (tab_seq+((*colp) & 07));
-				*colp += 8 - ((*colp) & 07);
-			} else {
-				++(*colp);
-				putc (*s);
-			}
-		}
-	} else {
-		puts (erase_seq);
-		(*colp)--;
-	}
-	(*np)--;
-	return (p);
-}
-
-/****************************************************************************/
-
-int parse_line (char *line, char *argv[])
-{
-	int nargs = 0;
-
-	debug_parser("parse_line: \"%s\"\n", line);
-	while (nargs < CONFIG_SYS_MAXARGS) {
-
-		/* skip any white space */
-		while (isblank(*line))
-			++line;
-
-		if (*line == '\0') {	/* end of line, no more args	*/
-			argv[nargs] = NULL;
-			debug_parser("parse_line: nargs=%d\n", nargs);
-			return nargs;
-		}
-
-		argv[nargs++] = line;	/* begin of argument string	*/
-
-		/* find end of string */
-		while (*line && !isblank(*line))
-			++line;
-
-		if (*line == '\0') {	/* end of line, no more args	*/
-			argv[nargs] = NULL;
-			debug_parser("parse_line: nargs=%d\n", nargs);
-			return nargs;
-		}
-
-		*line++ = '\0';		/* terminate current arg	 */
-	}
-
-	printf ("** Too many args (max. %d) **\n", CONFIG_SYS_MAXARGS);
-
-	debug_parser("parse_line: nargs=%d\n", nargs);
-	return (nargs);
-}
-
-/****************************************************************************/
-
-#ifndef CONFIG_SYS_HUSH_PARSER
-static void process_macros (const char *input, char *output)
-{
-	char c, prev;
-	const char *varname_start = NULL;
-	int inputcnt = strlen (input);
-	int outputcnt = CONFIG_SYS_CBSIZE;
-	int state = 0;		/* 0 = waiting for '$'  */
-
-	/* 1 = waiting for '(' or '{' */
-	/* 2 = waiting for ')' or '}' */
-	/* 3 = waiting for '''  */
-	char *output_start = output;
-
-	debug_parser("[PROCESS_MACROS] INPUT len %zd: \"%s\"\n", strlen(input),
-		     input);
-
-	prev = '\0';		/* previous character   */
-
-	while (inputcnt && outputcnt) {
-		c = *input++;
-		inputcnt--;
-
-		if (state != 3) {
-			/* remove one level of escape characters */
-			if ((c == '\\') && (prev != '\\')) {
-				if (inputcnt-- == 0)
-					break;
-				prev = c;
-				c = *input++;
-			}
-		}
-
-		switch (state) {
-		case 0:	/* Waiting for (unescaped) $    */
-			if ((c == '\'') && (prev != '\\')) {
-				state = 3;
-				break;
-			}
-			if ((c == '$') && (prev != '\\')) {
-				state++;
-			} else {
-				*(output++) = c;
-				outputcnt--;
-			}
-			break;
-		case 1:	/* Waiting for (        */
-			if (c == '(' || c == '{') {
-				state++;
-				varname_start = input;
-			} else {
-				state = 0;
-				*(output++) = '$';
-				outputcnt--;
-
-				if (outputcnt) {
-					*(output++) = c;
-					outputcnt--;
-				}
-			}
-			break;
-		case 2:	/* Waiting for )        */
-			if (c == ')' || c == '}') {
-				int i;
-				char envname[CONFIG_SYS_CBSIZE], *envval;
-				int envcnt = input - varname_start - 1;	/* Varname # of chars */
-
-				/* Get the varname */
-				for (i = 0; i < envcnt; i++) {
-					envname[i] = varname_start[i];
-				}
-				envname[i] = 0;
-
-				/* Get its value */
-				envval = getenv (envname);
-
-				/* Copy into the line if it exists */
-				if (envval != NULL)
-					while ((*envval) && outputcnt) {
-						*(output++) = *(envval++);
-						outputcnt--;
-					}
-				/* Look for another '$' */
-				state = 0;
-			}
-			break;
-		case 3:	/* Waiting for '        */
-			if ((c == '\'') && (prev != '\\')) {
-				state = 0;
-			} else {
-				*(output++) = c;
-				outputcnt--;
-			}
-			break;
-		}
-		prev = c;
-	}
-
-	if (outputcnt)
-		*output = 0;
-	else
-		*(output - 1) = 0;
-
-	debug_parser("[PROCESS_MACROS] OUTPUT len %zd: \"%s\"\n",
-		     strlen(output_start), output_start);
-}
-
-/****************************************************************************
- * returns:
- *	1  - command executed, repeatable
- *	0  - command executed but not repeatable, interrupted commands are
- *	     always considered not repeatable
- *	-1 - not executed (unrecognized, bootd recursion or too many args)
- *           (If cmd is NULL or "" or longer than CONFIG_SYS_CBSIZE-1 it is
- *           considered unrecognized)
- *
- * WARNING:
- *
- * We must create a temporary copy of the command since the command we get
- * may be the result from getenv(), which returns a pointer directly to
- * the environment data, which may change magicly when the command we run
- * creates or modifies environment variables (like "bootp" does).
- */
-static int builtin_run_command(const char *cmd, int flag)
-{
-	char cmdbuf[CONFIG_SYS_CBSIZE];	/* working copy of cmd		*/
-	char *token;			/* start of token in cmdbuf	*/
-	char *sep;			/* end of token (separator) in cmdbuf */
-	char finaltoken[CONFIG_SYS_CBSIZE];
-	char *str = cmdbuf;
-	char *argv[CONFIG_SYS_MAXARGS + 1];	/* NULL terminated	*/
-	int argc, inquotes;
-	int repeatable = 1;
-	int rc = 0;
-
-	debug_parser("[RUN_COMMAND] cmd[%p]=\"", cmd);
-	if (DEBUG_PARSER) {
-		/* use puts - string may be loooong */
-		puts(cmd ? cmd : "NULL");
-		puts("\"\n");
-	}
-	clear_ctrlc();		/* forget any previous Control C */
-
-	if (!cmd || !*cmd) {
-		return -1;	/* empty command */
-	}
-
-	if (strlen(cmd) >= CONFIG_SYS_CBSIZE) {
-		puts ("## Command too long!\n");
-		return -1;
-	}
-
-	strcpy (cmdbuf, cmd);
-
-	/* Process separators and check for invalid
-	 * repeatable commands
-	 */
-
-	debug_parser("[PROCESS_SEPARATORS] %s\n", cmd);
-	while (*str) {
-
-		/*
-		 * Find separator, or string end
-		 * Allow simple escape of ';' by writing "\;"
-		 */
-		for (inquotes = 0, sep = str; *sep; sep++) {
-			if ((*sep=='\'') &&
-			    (*(sep-1) != '\\'))
-				inquotes=!inquotes;
-
-			if (!inquotes &&
-			    (*sep == ';') &&	/* separator		*/
-			    ( sep != str) &&	/* past string start	*/
-			    (*(sep-1) != '\\'))	/* and NOT escaped	*/
-				break;
-		}
-
-		/*
-		 * Limit the token to data between separators
-		 */
-		token = str;
-		if (*sep) {
-			str = sep + 1;	/* start of command for next pass */
-			*sep = '\0';
-		}
-		else
-			str = sep;	/* no more commands for next pass */
-		debug_parser("token: \"%s\"\n", token);
-
-		/* find macros in this token and replace them */
-		process_macros (token, finaltoken);
-
-		/* Extract arguments */
-		if ((argc = parse_line (finaltoken, argv)) == 0) {
-			rc = -1;	/* no command at all */
-			continue;
-		}
-
-		if (cmd_process(flag, argc, argv, &repeatable, NULL))
-			rc = -1;
-
-		/* Did the user stop this? */
-		if (had_ctrlc ())
-			return -1;	/* if stopped then not repeatable */
-	}
-
-	return rc ? rc : repeatable;
-}
-#endif
-
-/*
- * Run a command using the selected parser.
- *
- * @param cmd	Command to run
- * @param flag	Execution flags (CMD_FLAG_...)
- * @return 0 on success, or != 0 on error.
- */
-int run_command(const char *cmd, int flag)
-{
-#ifndef CONFIG_SYS_HUSH_PARSER
-	/*
-	 * builtin_run_command can return 0 or 1 for success, so clean up
-	 * its result.
-	 */
-	if (builtin_run_command(cmd, flag) == -1)
-		return 1;
-
-	return 0;
-#else
-	return parse_string_outer(cmd,
-			FLAG_PARSE_SEMICOLON | FLAG_EXIT_FROM_LOOP);
-#endif
-}
-
-#ifndef CONFIG_SYS_HUSH_PARSER
-/**
- * Execute a list of command separated by ; or \n using the built-in parser.
- *
- * This function cannot take a const char * for the command, since if it
- * finds newlines in the string, it replaces them with \0.
- *
- * @param cmd	String containing list of commands
- * @param flag	Execution flags (CMD_FLAG_...)
- * @return 0 on success, or != 0 on error.
- */
-static int builtin_run_command_list(char *cmd, int flag)
-{
-	char *line, *next;
-	int rcode = 0;
-
-	/*
-	 * Break into individual lines, and execute each line; terminate on
-	 * error.
-	 */
-	line = next = cmd;
-	while (*next) {
-		if (*next == '\n') {
-			*next = '\0';
-			/* run only non-empty commands */
-			if (*line) {
-				debug("** exec: \"%s\"\n", line);
-				if (builtin_run_command(line, 0) < 0) {
-					rcode = 1;
-					break;
-				}
-			}
-			line = next + 1;
-		}
-		++next;
-	}
-	if (rcode == 0 && *line)
-		rcode = (builtin_run_command(line, 0) >= 0);
-
-	return rcode;
-}
-#endif
-
-int run_command_list(const char *cmd, int len, int flag)
-{
-	int need_buff = 1;
-	char *buff = (char *)cmd;	/* cast away const */
-	int rcode = 0;
-
-	if (len == -1) {
-		len = strlen(cmd);
-#ifdef CONFIG_SYS_HUSH_PARSER
-		/* hush will never change our string */
-		need_buff = 0;
-#else
-		/* the built-in parser will change our string if it sees \n */
-		need_buff = strchr(cmd, '\n') != NULL;
-#endif
-	}
-	if (need_buff) {
-		buff = malloc(len + 1);
-		if (!buff)
-			return 1;
-		memcpy(buff, cmd, len);
-		buff[len] = '\0';
-	}
-#ifdef CONFIG_SYS_HUSH_PARSER
-	rcode = parse_string_outer(buff, FLAG_PARSE_SEMICOLON);
-#else
-	/*
-	 * This function will overwrite any \n it sees with a \0, which
-	 * is why it can't work with a const char *. Here we are making
-	 * using of internal knowledge of this function, to avoid always
-	 * doing a malloc() which is actually required only in a case that
-	 * is pretty rare.
-	 */
-	rcode = builtin_run_command_list(buff, flag);
-	if (need_buff)
-		free(buff);
-#endif
-
-	return rcode;
-}
-
-/****************************************************************************/
-
-#if defined(CONFIG_CMD_RUN)
-int do_run (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
-{
-	int i;
-
-	if (argc < 2)
-		return CMD_RET_USAGE;
-
-	for (i=1; i<argc; ++i) {
-		char *arg;
-
-		if ((arg = getenv (argv[i])) == NULL) {
-			printf ("## Error: \"%s\" not defined\n", argv[i]);
-			return 1;
-		}
-
-		if (run_command_list(arg, -1, flag) != 0)
-			return 1;
-	}
-	return 0;
-}
-#endif
diff --git a/common/menu.c b/common/menu.c
index ba393ad..94afeb2 100644
--- a/common/menu.c
+++ b/common/menu.c
@@ -5,6 +5,7 @@
  */
 
 #include <common.h>
+#include <cli.h>
 #include <malloc.h>
 #include <errno.h>
 #include <linux/list.h>
@@ -196,8 +197,9 @@
 		menu_display(m);
 
 		if (!m->item_choice) {
-			readret = readline_into_buffer("Enter choice: ", cbuf,
-					m->timeout / 10);
+			readret = cli_readline_into_buffer("Enter choice: ",
+							   cbuf,
+							   m->timeout / 10);
 
 			if (readret >= 0) {
 				choice_item = menu_item_by_key(m, cbuf);
diff --git a/doc/driver-model/README.txt b/doc/driver-model/README.txt
index e0b395a..dcecb9a 100644
--- a/doc/driver-model/README.txt
+++ b/doc/driver-model/README.txt
@@ -122,7 +122,7 @@
 Let's start at the top. The demo command is in common/cmd_demo.c. It does
 the usual command procesing and then:
 
-	struct device *demo_dev;
+	struct udevice *demo_dev;
 
 	ret = uclass_get_device(UCLASS_DEMO, devnum, &demo_dev);
 
@@ -147,7 +147,7 @@
 
 The code for demo_hello() is in drivers/demo/demo-uclass.c:
 
-int demo_hello(struct device *dev, int ch)
+int demo_hello(struct udevice *dev, int ch)
 {
 	const struct demo_ops *ops = device_get_ops(dev);
 
@@ -160,7 +160,7 @@
 As you can see it just calls the relevant driver method. One of these is
 in drivers/demo/demo-simple.c:
 
-static int simple_hello(struct device *dev, int ch)
+static int simple_hello(struct udevice *dev, int ch)
 {
 	const struct dm_demo_pdata *pdata = dev_get_platdata(dev);
 
@@ -321,7 +321,7 @@
 this concept relates to a class of drivers (or a subsystem). We shouldn't
 use 'class' since it is a C++ reserved word, so U-Boot class (uclass) seems
 better than 'core'.
-- Remove 'struct driver_instance' and just use a single 'struct device'.
+- Remove 'struct driver_instance' and just use a single 'struct udevice'.
 This removes a level of indirection that doesn't seem necessary.
 - Built in device tree support, to avoid the need for platdata
 - Removed the concept of driver relocation, and just make it possible for
diff --git a/drivers/core/device.c b/drivers/core/device.c
index 55ba281..c73c339 100644
--- a/drivers/core/device.c
+++ b/drivers/core/device.c
@@ -30,9 +30,9 @@
  * @dev:	The device that is to be stripped of its children
  * @return 0 on success, -ve on error
  */
-static int device_chld_unbind(struct device *dev)
+static int device_chld_unbind(struct udevice *dev)
 {
-	struct device *pos, *n;
+	struct udevice *pos, *n;
 	int ret, saved_ret = 0;
 
 	assert(dev);
@@ -51,9 +51,9 @@
  * @dev:	The device whose children are to be removed
  * @return 0 on success, -ve on error
  */
-static int device_chld_remove(struct device *dev)
+static int device_chld_remove(struct udevice *dev)
 {
-	struct device *pos, *n;
+	struct udevice *pos, *n;
 	int ret;
 
 	assert(dev);
@@ -67,10 +67,10 @@
 	return 0;
 }
 
-int device_bind(struct device *parent, struct driver *drv, const char *name,
-		void *platdata, int of_offset, struct device **devp)
+int device_bind(struct udevice *parent, struct driver *drv, const char *name,
+		void *platdata, int of_offset, struct udevice **devp)
 {
-	struct device *dev;
+	struct udevice *dev;
 	struct uclass *uc;
 	int ret = 0;
 
@@ -82,7 +82,7 @@
 	if (ret)
 		return ret;
 
-	dev = calloc(1, sizeof(struct device));
+	dev = calloc(1, sizeof(struct udevice));
 	if (!dev)
 		return -ENOMEM;
 
@@ -129,8 +129,8 @@
 	return ret;
 }
 
-int device_bind_by_name(struct device *parent, const struct driver_info *info,
-			struct device **devp)
+int device_bind_by_name(struct udevice *parent, const struct driver_info *info,
+			struct udevice **devp)
 {
 	struct driver *drv;
 
@@ -142,7 +142,7 @@
 			   -1, devp);
 }
 
-int device_unbind(struct device *dev)
+int device_unbind(struct udevice *dev)
 {
 	struct driver *drv;
 	int ret;
@@ -181,7 +181,7 @@
  * device_free() - Free memory buffers allocated by a device
  * @dev:	Device that is to be started
  */
-static void device_free(struct device *dev)
+static void device_free(struct udevice *dev)
 {
 	int size;
 
@@ -200,7 +200,7 @@
 	}
 }
 
-int device_probe(struct device *dev)
+int device_probe(struct udevice *dev)
 {
 	struct driver *drv;
 	int size = 0;
@@ -279,7 +279,7 @@
 	return ret;
 }
 
-int device_remove(struct device *dev)
+int device_remove(struct udevice *dev)
 {
 	struct driver *drv;
 	int ret;
@@ -327,7 +327,7 @@
 	return ret;
 }
 
-void *dev_get_platdata(struct device *dev)
+void *dev_get_platdata(struct udevice *dev)
 {
 	if (!dev) {
 		dm_warn("%s: null device", __func__);
@@ -337,7 +337,7 @@
 	return dev->platdata;
 }
 
-void *dev_get_priv(struct device *dev)
+void *dev_get_priv(struct udevice *dev)
 {
 	if (!dev) {
 		dm_warn("%s: null device", __func__);
diff --git a/drivers/core/lists.c b/drivers/core/lists.c
index 4f2c126..205b140 100644
--- a/drivers/core/lists.c
+++ b/drivers/core/lists.c
@@ -60,13 +60,13 @@
 	return NULL;
 }
 
-int lists_bind_drivers(struct device *parent)
+int lists_bind_drivers(struct udevice *parent)
 {
 	struct driver_info *info =
 		ll_entry_start(struct driver_info, driver_info);
 	const int n_ents = ll_entry_count(struct driver_info, driver_info);
 	struct driver_info *entry;
-	struct device *dev;
+	struct udevice *dev;
 	int result = 0;
 	int ret;
 
@@ -116,12 +116,12 @@
 	return -ENOENT;
 }
 
-int lists_bind_fdt(struct device *parent, const void *blob, int offset)
+int lists_bind_fdt(struct udevice *parent, const void *blob, int offset)
 {
 	struct driver *driver = ll_entry_start(struct driver, driver);
 	const int n_ents = ll_entry_count(struct driver, driver);
 	struct driver *entry;
-	struct device *dev;
+	struct udevice *dev;
 	const char *name;
 	int result = 0;
 	int ret;
diff --git a/drivers/core/root.c b/drivers/core/root.c
index 407bc0d..4977875 100644
--- a/drivers/core/root.c
+++ b/drivers/core/root.c
@@ -24,7 +24,7 @@
 	.name		= "root_driver",
 };
 
-struct device *dm_root(void)
+struct udevice *dm_root(void)
 {
 	if (!gd->dm_root) {
 		dm_warn("Virtual root driver does not exist!\n");
diff --git a/drivers/core/uclass.c b/drivers/core/uclass.c
index 4df5a8b..f6867e4 100644
--- a/drivers/core/uclass.c
+++ b/drivers/core/uclass.c
@@ -101,7 +101,7 @@
 int uclass_destroy(struct uclass *uc)
 {
 	struct uclass_driver *uc_drv;
-	struct device *dev, *tmp;
+	struct udevice *dev, *tmp;
 	int ret;
 
 	list_for_each_entry_safe(dev, tmp, &uc->dev_head, uclass_node) {
@@ -137,10 +137,10 @@
 	return 0;
 }
 
-int uclass_find_device(enum uclass_id id, int index, struct device **devp)
+int uclass_find_device(enum uclass_id id, int index, struct udevice **devp)
 {
 	struct uclass *uc;
-	struct device *dev;
+	struct udevice *dev;
 	int ret;
 
 	*devp = NULL;
@@ -158,9 +158,9 @@
 	return -ENODEV;
 }
 
-int uclass_get_device(enum uclass_id id, int index, struct device **devp)
+int uclass_get_device(enum uclass_id id, int index, struct udevice **devp)
 {
-	struct device *dev;
+	struct udevice *dev;
 	int ret;
 
 	*devp = NULL;
@@ -177,10 +177,10 @@
 	return 0;
 }
 
-int uclass_first_device(enum uclass_id id, struct device **devp)
+int uclass_first_device(enum uclass_id id, struct udevice **devp)
 {
 	struct uclass *uc;
-	struct device *dev;
+	struct udevice *dev;
 	int ret;
 
 	*devp = NULL;
@@ -190,7 +190,7 @@
 	if (list_empty(&uc->dev_head))
 		return 0;
 
-	dev = list_first_entry(&uc->dev_head, struct device, uclass_node);
+	dev = list_first_entry(&uc->dev_head, struct udevice, uclass_node);
 	ret = device_probe(dev);
 	if (ret)
 		return ret;
@@ -199,16 +199,17 @@
 	return 0;
 }
 
-int uclass_next_device(struct device **devp)
+int uclass_next_device(struct udevice **devp)
 {
-	struct device *dev = *devp;
+	struct udevice *dev = *devp;
 	int ret;
 
 	*devp = NULL;
 	if (list_is_last(&dev->uclass_node, &dev->uclass->dev_head))
 		return 0;
 
-	dev = list_entry(dev->uclass_node.next, struct device, uclass_node);
+	dev = list_entry(dev->uclass_node.next, struct udevice,
+			 uclass_node);
 	ret = device_probe(dev);
 	if (ret)
 		return ret;
@@ -217,7 +218,7 @@
 	return 0;
 }
 
-int uclass_bind_device(struct device *dev)
+int uclass_bind_device(struct udevice *dev)
 {
 	struct uclass *uc;
 	int ret;
@@ -237,7 +238,7 @@
 	return 0;
 }
 
-int uclass_unbind_device(struct device *dev)
+int uclass_unbind_device(struct udevice *dev)
 {
 	struct uclass *uc;
 	int ret;
@@ -253,7 +254,7 @@
 	return 0;
 }
 
-int uclass_post_probe_device(struct device *dev)
+int uclass_post_probe_device(struct udevice *dev)
 {
 	struct uclass_driver *uc_drv = dev->uclass->uc_drv;
 
@@ -263,7 +264,7 @@
 	return 0;
 }
 
-int uclass_pre_remove_device(struct device *dev)
+int uclass_pre_remove_device(struct udevice *dev)
 {
 	struct uclass_driver *uc_drv;
 	struct uclass *uc;
diff --git a/drivers/ddr/fsl/interactive.c b/drivers/ddr/fsl/interactive.c
index cfe1e1f..c9f8630 100644
--- a/drivers/ddr/fsl/interactive.c
+++ b/drivers/ddr/fsl/interactive.c
@@ -12,6 +12,7 @@
  */
 
 #include <common.h>
+#include <cli.h>
 #include <linux/ctype.h>
 #include <asm/types.h>
 #include <asm/io.h>
@@ -1864,11 +1865,12 @@
 		} else {
 			/*
 			 * No need to worry for buffer overflow here in
-			 * this function;  readline() maxes out at CFG_CBSIZE
+			 * this function;  cli_readline() maxes out at
+			 * CFG_CBSIZE
 			 */
-			readline_into_buffer(prompt, buffer, 0);
+			cli_readline_into_buffer(prompt, buffer, 0);
 		}
-		argc = parse_line(buffer, argv);
+		argc = cli_simple_parse_line(buffer, argv);
 		if (argc == 0)
 			continue;
 
diff --git a/drivers/demo/demo-shape.c b/drivers/demo/demo-shape.c
index 2f0eb96..a68cc10 100644
--- a/drivers/demo/demo-shape.c
+++ b/drivers/demo/demo-shape.c
@@ -23,7 +23,7 @@
 };
 
 /* Crazy little function to draw shapes on the console */
-static int shape_hello(struct device *dev, int ch)
+static int shape_hello(struct udevice *dev, int ch)
 {
 	const struct dm_demo_pdata *pdata = dev_get_platdata(dev);
 	struct shape_data *data = dev_get_priv(dev);
@@ -81,7 +81,7 @@
 	return 0;
 }
 
-static int shape_status(struct device *dev, int *status)
+static int shape_status(struct udevice *dev, int *status)
 {
 	struct shape_data *data = dev_get_priv(dev);
 
@@ -94,7 +94,7 @@
 	.status = shape_status,
 };
 
-static int shape_ofdata_to_platdata(struct device *dev)
+static int shape_ofdata_to_platdata(struct udevice *dev)
 {
 	struct dm_demo_pdata *pdata = dev_get_platdata(dev);
 	int ret;
diff --git a/drivers/demo/demo-simple.c b/drivers/demo/demo-simple.c
index 6ba8131..11def86 100644
--- a/drivers/demo/demo-simple.c
+++ b/drivers/demo/demo-simple.c
@@ -12,7 +12,7 @@
 #include <dm-demo.h>
 #include <asm/io.h>
 
-static int simple_hello(struct device *dev, int ch)
+static int simple_hello(struct udevice *dev, int ch)
 {
 	const struct dm_demo_pdata *pdata = dev_get_platdata(dev);
 
@@ -26,7 +26,7 @@
 	.hello = simple_hello,
 };
 
-static int demo_shape_ofdata_to_platdata(struct device *dev)
+static int demo_shape_ofdata_to_platdata(struct udevice *dev)
 {
 	/* Parse the data that is common with all demo devices */
 	return demo_parse_dt(dev);
diff --git a/drivers/demo/demo-uclass.c b/drivers/demo/demo-uclass.c
index 48588be..636fd88 100644
--- a/drivers/demo/demo-uclass.c
+++ b/drivers/demo/demo-uclass.c
@@ -22,7 +22,7 @@
 	.id		= UCLASS_DEMO,
 };
 
-int demo_hello(struct device *dev, int ch)
+int demo_hello(struct udevice *dev, int ch)
 {
 	const struct demo_ops *ops = device_get_ops(dev);
 
@@ -32,7 +32,7 @@
 	return ops->hello(dev, ch);
 }
 
-int demo_status(struct device *dev, int *status)
+int demo_status(struct udevice *dev, int *status)
 {
 	const struct demo_ops *ops = device_get_ops(dev);
 
@@ -42,7 +42,7 @@
 	return ops->status(dev, status);
 }
 
-int demo_parse_dt(struct device *dev)
+int demo_parse_dt(struct udevice *dev)
 {
 	struct dm_demo_pdata *pdata = dev_get_platdata(dev);
 	int dn = dev->of_offset;
diff --git a/drivers/gpio/gpio-uclass.c b/drivers/gpio/gpio-uclass.c
index 56bfd11..fa2c2fb 100644
--- a/drivers/gpio/gpio-uclass.c
+++ b/drivers/gpio/gpio-uclass.c
@@ -17,11 +17,11 @@
  * or GPIO blocks registered with the GPIO controller. Returns
  * entry on success, NULL on error.
  */
-static int gpio_to_device(unsigned int gpio, struct device **devp,
+static int gpio_to_device(unsigned int gpio, struct udevice **devp,
 			  unsigned int *offset)
 {
 	struct gpio_dev_priv *uc_priv;
-	struct device *dev;
+	struct udevice *dev;
 	int ret;
 
 	for (ret = uclass_first_device(UCLASS_GPIO, &dev);
@@ -40,11 +40,11 @@
 	return ret ? ret : -EINVAL;
 }
 
-int gpio_lookup_name(const char *name, struct device **devp,
+int gpio_lookup_name(const char *name, struct udevice **devp,
 		     unsigned int *offsetp, unsigned int *gpiop)
 {
 	struct gpio_dev_priv *uc_priv;
-	struct device *dev;
+	struct udevice *dev;
 	int ret;
 
 	if (devp)
@@ -86,7 +86,7 @@
 int gpio_request(unsigned gpio, const char *label)
 {
 	unsigned int offset;
-	struct device *dev;
+	struct udevice *dev;
 	int ret;
 
 	ret = gpio_to_device(gpio, &dev, &offset);
@@ -110,7 +110,7 @@
 int gpio_free(unsigned gpio)
 {
 	unsigned int offset;
-	struct device *dev;
+	struct udevice *dev;
 	int ret;
 
 	ret = gpio_to_device(gpio, &dev, &offset);
@@ -133,7 +133,7 @@
 int gpio_direction_input(unsigned gpio)
 {
 	unsigned int offset;
-	struct device *dev;
+	struct udevice *dev;
 	int ret;
 
 	ret = gpio_to_device(gpio, &dev, &offset);
@@ -155,7 +155,7 @@
 int gpio_direction_output(unsigned gpio, int value)
 {
 	unsigned int offset;
-	struct device *dev;
+	struct udevice *dev;
 	int ret;
 
 	ret = gpio_to_device(gpio, &dev, &offset);
@@ -177,7 +177,7 @@
 int gpio_get_value(unsigned gpio)
 {
 	unsigned int offset;
-	struct device *dev;
+	struct udevice *dev;
 	int ret;
 
 	ret = gpio_to_device(gpio, &dev, &offset);
@@ -199,7 +199,7 @@
 int gpio_set_value(unsigned gpio, int value)
 {
 	unsigned int offset;
-	struct device *dev;
+	struct udevice *dev;
 	int ret;
 
 	ret = gpio_to_device(gpio, &dev, &offset);
@@ -209,7 +209,7 @@
 	return gpio_get_ops(dev)->set_value(dev, offset, value);
 }
 
-const char *gpio_get_bank_info(struct device *dev, int *bit_count)
+const char *gpio_get_bank_info(struct udevice *dev, int *bit_count)
 {
 	struct gpio_dev_priv *priv;
 
@@ -225,7 +225,7 @@
 static int gpio_renumber(void)
 {
 	struct gpio_dev_priv *uc_priv;
-	struct device *dev;
+	struct udevice *dev;
 	struct uclass *uc;
 	unsigned base;
 	int ret;
@@ -247,12 +247,12 @@
 	return 0;
 }
 
-static int gpio_post_probe(struct device *dev)
+static int gpio_post_probe(struct udevice *dev)
 {
 	return gpio_renumber();
 }
 
-static int gpio_pre_remove(struct device *dev)
+static int gpio_pre_remove(struct udevice *dev)
 {
 	return gpio_renumber();
 }
diff --git a/drivers/gpio/sandbox.c b/drivers/gpio/sandbox.c
index 22b6a5f..09cebe2 100644
--- a/drivers/gpio/sandbox.c
+++ b/drivers/gpio/sandbox.c
@@ -22,7 +22,7 @@
 };
 
 /* Access routines for GPIO state */
-static u8 *get_gpio_flags(struct device *dev, unsigned offset)
+static u8 *get_gpio_flags(struct udevice *dev, unsigned offset)
 {
 	struct gpio_dev_priv *uc_priv = dev->uclass_priv;
 	struct gpio_state *state = dev_get_priv(dev);
@@ -36,12 +36,12 @@
 	return &state[offset].flags;
 }
 
-static int get_gpio_flag(struct device *dev, unsigned offset, int flag)
+static int get_gpio_flag(struct udevice *dev, unsigned offset, int flag)
 {
 	return (*get_gpio_flags(dev, offset) & flag) != 0;
 }
 
-static int set_gpio_flag(struct device *dev, unsigned offset, int flag,
+static int set_gpio_flag(struct udevice *dev, unsigned offset, int flag,
 			 int value)
 {
 	u8 *gpio = get_gpio_flags(dev, offset);
@@ -54,7 +54,7 @@
 	return 0;
 }
 
-static int check_reserved(struct device *dev, unsigned offset,
+static int check_reserved(struct udevice *dev, unsigned offset,
 			  const char *func)
 {
 	if (!get_gpio_flag(dev, offset, GPIOF_RESERVED)) {
@@ -70,24 +70,24 @@
  * Back-channel sandbox-internal-only access to GPIO state
  */
 
-int sandbox_gpio_get_value(struct device *dev, unsigned offset)
+int sandbox_gpio_get_value(struct udevice *dev, unsigned offset)
 {
 	if (get_gpio_flag(dev, offset, GPIOF_OUTPUT))
 		debug("sandbox_gpio: get_value on output gpio %u\n", offset);
 	return get_gpio_flag(dev, offset, GPIOF_HIGH);
 }
 
-int sandbox_gpio_set_value(struct device *dev, unsigned offset, int value)
+int sandbox_gpio_set_value(struct udevice *dev, unsigned offset, int value)
 {
 	return set_gpio_flag(dev, offset, GPIOF_HIGH, value);
 }
 
-int sandbox_gpio_get_direction(struct device *dev, unsigned offset)
+int sandbox_gpio_get_direction(struct udevice *dev, unsigned offset)
 {
 	return get_gpio_flag(dev, offset, GPIOF_OUTPUT);
 }
 
-int sandbox_gpio_set_direction(struct device *dev, unsigned offset, int output)
+int sandbox_gpio_set_direction(struct udevice *dev, unsigned offset, int output)
 {
 	return set_gpio_flag(dev, offset, GPIOF_OUTPUT, output);
 }
@@ -97,7 +97,7 @@
  */
 
 /* set GPIO port 'offset' as an input */
-static int sb_gpio_direction_input(struct device *dev, unsigned offset)
+static int sb_gpio_direction_input(struct udevice *dev, unsigned offset)
 {
 	debug("%s: offset:%u\n", __func__, offset);
 
@@ -108,7 +108,7 @@
 }
 
 /* set GPIO port 'offset' as an output, with polarity 'value' */
-static int sb_gpio_direction_output(struct device *dev, unsigned offset,
+static int sb_gpio_direction_output(struct udevice *dev, unsigned offset,
 				    int value)
 {
 	debug("%s: offset:%u, value = %d\n", __func__, offset, value);
@@ -121,7 +121,7 @@
 }
 
 /* read GPIO IN value of port 'offset' */
-static int sb_gpio_get_value(struct device *dev, unsigned offset)
+static int sb_gpio_get_value(struct udevice *dev, unsigned offset)
 {
 	debug("%s: offset:%u\n", __func__, offset);
 
@@ -132,7 +132,7 @@
 }
 
 /* write GPIO OUT value to port 'offset' */
-static int sb_gpio_set_value(struct device *dev, unsigned offset, int value)
+static int sb_gpio_set_value(struct udevice *dev, unsigned offset, int value)
 {
 	debug("%s: offset:%u, value = %d\n", __func__, offset, value);
 
@@ -148,7 +148,7 @@
 	return sandbox_gpio_set_value(dev, offset, value);
 }
 
-static int sb_gpio_request(struct device *dev, unsigned offset,
+static int sb_gpio_request(struct udevice *dev, unsigned offset,
 			   const char *label)
 {
 	struct gpio_dev_priv *uc_priv = dev->uclass_priv;
@@ -171,7 +171,7 @@
 	return set_gpio_flag(dev, offset, GPIOF_RESERVED, 1);
 }
 
-static int sb_gpio_free(struct device *dev, unsigned offset)
+static int sb_gpio_free(struct udevice *dev, unsigned offset)
 {
 	struct gpio_state *state = dev_get_priv(dev);
 
@@ -184,7 +184,7 @@
 	return set_gpio_flag(dev, offset, GPIOF_RESERVED, 0);
 }
 
-static int sb_gpio_get_state(struct device *dev, unsigned int offset,
+static int sb_gpio_get_state(struct udevice *dev, unsigned int offset,
 			     char *buf, int bufsize)
 {
 	struct gpio_dev_priv *uc_priv = dev->uclass_priv;
@@ -213,7 +213,7 @@
 	.get_state		= sb_gpio_get_state,
 };
 
-static int sandbox_gpio_ofdata_to_platdata(struct device *dev)
+static int sandbox_gpio_ofdata_to_platdata(struct udevice *dev)
 {
 	struct gpio_dev_priv *uc_priv = dev->uclass_priv;
 
@@ -225,7 +225,7 @@
 	return 0;
 }
 
-static int gpio_sandbox_probe(struct device *dev)
+static int gpio_sandbox_probe(struct udevice *dev)
 {
 	struct gpio_dev_priv *uc_priv = dev->uclass_priv;
 
diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h
index e98b661..2850ed8 100644
--- a/include/asm-generic/global_data.h
+++ b/include/asm-generic/global_data.h
@@ -65,7 +65,7 @@
 	struct global_data *new_gd;	/* relocated global data */
 
 #ifdef CONFIG_DM
-	struct device	*dm_root;	/* Root instance for Driver Model */
+	struct udevice	*dm_root;/* Root instance for Driver Model */
 	struct list_head uclass_root;	/* Head of core tree */
 #endif
 
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h
index e325df4..a6e52a0 100644
--- a/include/asm-generic/gpio.h
+++ b/include/asm-generic/gpio.h
@@ -86,7 +86,7 @@
 	GPIOF_UNKNOWN,
 };
 
-struct device;
+struct udevice;
 
 /**
  * struct struct dm_gpio_ops - Driver model GPIO operations
@@ -116,15 +116,15 @@
  * all devices. Be careful not to confuse offset with gpio in the parameters.
  */
 struct dm_gpio_ops {
-	int (*request)(struct device *dev, unsigned offset, const char *label);
-	int (*free)(struct device *dev, unsigned offset);
-	int (*direction_input)(struct device *dev, unsigned offset);
-	int (*direction_output)(struct device *dev, unsigned offset,
+	int (*request)(struct udevice *dev, unsigned offset, const char *label);
+	int (*free)(struct udevice *dev, unsigned offset);
+	int (*direction_input)(struct udevice *dev, unsigned offset);
+	int (*direction_output)(struct udevice *dev, unsigned offset,
 				int value);
-	int (*get_value)(struct device *dev, unsigned offset);
-	int (*set_value)(struct device *dev, unsigned offset, int value);
-	int (*get_function)(struct device *dev, unsigned offset);
-	int (*get_state)(struct device *dev, unsigned offset, char *state,
+	int (*get_value)(struct udevice *dev, unsigned offset);
+	int (*set_value)(struct udevice *dev, unsigned offset, int value);
+	int (*get_function)(struct udevice *dev, unsigned offset);
+	int (*get_state)(struct udevice *dev, unsigned offset, char *state,
 			 int maxlen);
 };
 
@@ -166,7 +166,7 @@
  * @offset_count: Returns number of GPIOs within this bank
  * @return bank name of this device
  */
-const char *gpio_get_bank_info(struct device *dev, int *offset_count);
+const char *gpio_get_bank_info(struct udevice *dev, int *offset_count);
 
 /**
  * gpio_lookup_name - Look up a GPIO name and return its details
@@ -179,7 +179,7 @@
  * @offsetp: Returns the offset number within this device
  * @gpiop: Returns the absolute GPIO number, numbered from 0
  */
-int gpio_lookup_name(const char *name, struct device **devp,
+int gpio_lookup_name(const char *name, struct udevice **devp,
 		     unsigned int *offsetp, unsigned int *gpiop);
 
 #endif	/* _ASM_GENERIC_GPIO_H_ */
diff --git a/include/autoboot.h b/include/autoboot.h
new file mode 100644
index 0000000..3a9059a
--- /dev/null
+++ b/include/autoboot.h
@@ -0,0 +1,47 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * Add to readline cmdline-editing by
+ * (C) Copyright 2005
+ * JinHua Luo, GuangDong Linux Center, <luo.jinhua@gd-linux.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __AUTOBOOT_H
+#define __AUTOBOOT_H
+
+#ifdef CONFIG_BOOTDELAY
+/**
+ * bootdelay_process() - process the bootd delay
+ *
+ * Process the boot delay, boot limit, then get the value of either
+ * bootcmd, failbootcmd or altbootcmd depending on the current state.
+ * Return this command so it can be executed.
+ *
+ * @return command to executed
+ */
+const char *bootdelay_process(void);
+
+/**
+ * autoboot_command() - run the autoboot command
+ *
+ * If enabled, run the autoboot command returned from bootdelay_process().
+ * Also do the CONFIG_MENUKEY processing if enabled.
+ *
+ * @cmd: Command to run
+ */
+void autoboot_command(const char *cmd);
+#else
+static inline const char *bootdelay_process(void)
+{
+	return NULL;
+}
+
+static inline void autoboot_command(const char *s)
+{
+}
+#endif
+
+#endif
diff --git a/include/bootretry.h b/include/bootretry.h
new file mode 100644
index 0000000..2ecd7a4
--- /dev/null
+++ b/include/bootretry.h
@@ -0,0 +1,59 @@
+/*
+ * (C) Copyright 2000
+ * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __BOOTRETRY_H
+#define __BOOTRETRY_H
+
+#ifdef CONFIG_BOOT_RETRY_TIME
+/**
+ * bootretry_tstc_timeout() - ensure we get a keypress before timeout
+ *
+ * Check for a keypress repeatedly, resetting the watchdog each time. If a
+ * keypress is not received within the command timeout, return an error.
+ *
+ * @return 0 if a key is received in time, -ETIMEDOUT if not
+ */
+int bootretry_tstc_timeout(void);
+
+/**
+ * bootretry_init_cmd_timeout() - set up command timeout
+ *
+ * Get the required command timeout from the environment.
+ */
+void bootretry_init_cmd_timeout(void);
+
+/**
+ * bootretry_reset_cmd_timeout() - reset command timeout
+ *
+ * Reset the command timeout so that the user has a fresh start. This is
+ * typically used when input is received from the user.
+ */
+void bootretry_reset_cmd_timeout(void);
+
+/** bootretry_dont_retry() - Indicate that we should not retry the boot */
+void bootretry_dont_retry(void);
+#else
+static inline int bootretry_tstc_timeout(void)
+{
+	return 0;
+}
+
+static inline void bootretry_init_cmd_timeout(void)
+{
+}
+
+static inline void bootretry_reset_cmd_timeout(void)
+{
+}
+
+static inline void bootretry_dont_retry(void)
+{
+}
+
+#endif
+
+#endif
diff --git a/include/cli.h b/include/cli.h
new file mode 100644
index 0000000..6994262
--- /dev/null
+++ b/include/cli.h
@@ -0,0 +1,149 @@
+/*
+ * (C) Copyright 2014 Google, Inc
+ * Simon Glass <sjg@chromium.org>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __CLI_H
+#define __CLI_H
+
+/**
+ * Go into the command loop
+ *
+ * This will return if we get a timeout waiting for a command. See
+ * CONFIG_BOOT_RETRY_TIME.
+ */
+void cli_simple_loop(void);
+
+/**
+ * cli_simple_run_command() - Execute a command with the simple CLI
+ *
+ * @cmd:	String containing the command to execute
+ * @flag	Flag value - see CMD_FLAG_...
+ * @return 1  - command executed, repeatable
+ *	0  - command executed but not repeatable, interrupted commands are
+ *	     always considered not repeatable
+ *	-1 - not executed (unrecognized, bootd recursion or too many args)
+ *           (If cmd is NULL or "" or longer than CONFIG_SYS_CBSIZE-1 it is
+ *           considered unrecognized)
+ */
+int cli_simple_run_command(const char *cmd, int flag);
+
+/**
+ * cli_simple_run_command_list() - Execute a list of command
+ *
+ * The commands should be separated by ; or \n and will be executed
+ * by the built-in parser.
+ *
+ * This function cannot take a const char * for the command, since if it
+ * finds newlines in the string, it replaces them with \0.
+ *
+ * @param cmd	String containing list of commands
+ * @param flag	Execution flags (CMD_FLAG_...)
+ * @return 0 on success, or != 0 on error.
+ */
+int cli_simple_run_command_list(char *cmd, int flag);
+
+/**
+ * cli_readline() - read a line into the console_buffer
+ *
+ * This is a convenience function which calls cli_readline_into_buffer().
+ *
+ * @prompt: Prompt to display
+ * @return command line length excluding terminator, or -ve on error
+ */
+int cli_readline(const char *const prompt);
+
+/**
+ * readline_into_buffer() - read a line into a buffer
+ *
+ * Display the prompt, then read a command line into @buffer. The
+ * maximum line length is CONFIG_SYS_CBSIZE including a \0 terminator, which
+ * will always be added.
+ *
+ * The command is echoed as it is typed. Command editing is supported if
+ * CONFIG_CMDLINE_EDITING is defined. Tab auto-complete is supported if
+ * CONFIG_AUTO_COMPLETE is defined. If CONFIG_BOOT_RETRY_TIME is defined,
+ * then a timeout will be applied.
+ *
+ * If CONFIG_BOOT_RETRY_TIME is defined and retry_time >= 0,
+ * time out when time goes past endtime (timebase time in ticks).
+ *
+ * @prompt:	Prompt to display
+ * @buffer:	Place to put the line that is entered
+ * @timeout:	Timeout in milliseconds, 0 if none
+ * @return command line length excluding terminator, or -ve on error: of the
+ * timeout is exceeded (either CONFIG_BOOT_RETRY_TIME or the timeout
+ * parameter), then -2 is returned. If a break is detected (Ctrl-C) then
+ * -1 is returned.
+ */
+int cli_readline_into_buffer(const char *const prompt, char *buffer,
+				int timeout);
+
+/**
+ * parse_line() - split a command line down into separate arguments
+ *
+ * The argv[] array is filled with pointers into @line, and each argument
+ * is terminated by \0 (i.e. @line is changed in the process unless there
+ * is only one argument).
+ *
+ * #argv is terminated by a NULL after the last argument pointer.
+ *
+ * At most CONFIG_SYS_MAXARGS arguments are permited - if there are more
+ * than that then an error is printed, and this function returns
+ * CONFIG_SYS_MAXARGS, with argv[] set up to that point.
+ *
+ * @line:	Command line to parse
+ * @args:	Array to hold arguments
+ * @return number of arguments
+ */
+int cli_simple_parse_line(char *line, char *argv[]);
+
+#ifdef CONFIG_OF_CONTROL
+/**
+ * cli_process_fdt() - process the boot command from the FDT
+ *
+ * If bootcmmd is defined in the /config node of the FDT, we use that
+ * as the boot command. Further, if bootsecure is set to 1 (in the same
+ * node) then we return true, indicating that the command should be executed
+ * as securely as possible, avoiding the CLI parser.
+ *
+ * @cmdp:	On entry, the command that will be executed if the FDT does
+ *		not have a command. Returns the command to execute after
+ *		checking the FDT.
+ * @return true to execute securely, else false
+ */
+bool cli_process_fdt(const char **cmdp);
+
+/** cli_secure_boot_cmd() - execute a command as securely as possible
+ *
+ * This avoids using the parser, thus executing the command with the
+ * smallest amount of code. Parameters are not supported.
+ */
+void cli_secure_boot_cmd(const char *cmd);
+#else
+static inline bool cli_process_fdt(const char **cmdp)
+{
+	return false;
+}
+
+static inline void cli_secure_boot_cmd(const char *cmd)
+{
+}
+#endif /* CONFIG_OF_CONTROL */
+
+/**
+ * Go into the command loop
+ *
+ * This will return if we get a timeout waiting for a command, but only for
+ * the simple parser (not hush). See CONFIG_BOOT_RETRY_TIME.
+ */
+void cli_loop(void);
+
+/** Set up the command line interpreter ready for action */
+void cli_init(void);
+
+#define endtick(seconds) (get_ticks() + (uint64_t)(seconds) * get_tbclk())
+
+#endif
diff --git a/include/hush.h b/include/cli_hush.h
similarity index 93%
rename from include/hush.h
rename to include/cli_hush.h
index 595303a..4951eef 100644
--- a/include/hush.h
+++ b/include/cli_hush.h
@@ -5,8 +5,8 @@
  * SPDX-License-Identifier:	GPL-2.0+
  */
 
-#ifndef _HUSH_H_
-#define _HUSH_H_
+#ifndef _CLI_HUSH_H_
+#define _CLI_HUSH_H_
 
 #define FLAG_EXIT_FROM_LOOP 1
 #define FLAG_PARSE_SEMICOLON (1 << 1)	  /* symbol ';' is special for parser */
diff --git a/include/common.h b/include/common.h
index 232136c..3473ee5 100644
--- a/include/common.h
+++ b/include/common.h
@@ -286,12 +286,6 @@
  * @return 0 on success, or != 0 on error.
  */
 int run_command_list(const char *cmd, int len, int flag);
-int	readline	(const char *const prompt);
-int	readline_into_buffer(const char *const prompt, char *buffer,
-			int timeout);
-int	parse_line (char *, char *[]);
-void	init_cmd_timeout(void);
-void	reset_cmd_timeout(void);
 extern char console_buffer[];
 
 /* arch/$(ARCH)/lib/board.c */
@@ -305,6 +299,7 @@
 int mac_read_from_eeprom(void);
 extern u8 __dtb_dt_begin[];	/* embedded device tree blob */
 int set_cpu_clk_info(void);
+int mdm_init(void);
 #if defined(CONFIG_DISPLAY_CPUINFO)
 int print_cpuinfo(void);
 #else
diff --git a/include/configs/tb100.h b/include/configs/tb100.h
new file mode 100644
index 0000000..8a861a8
--- /dev/null
+++ b/include/configs/tb100.h
@@ -0,0 +1,123 @@
+/*
+ * Copyright (C) 2011-2014 Pierrick Hascoet, Abilis Systems
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _CONFIG_TB100_H_
+#define _CONFIG_TB100_H_
+
+#include <linux/sizes.h>
+
+/*
+ *  CPU configuration
+ */
+#define CONFIG_ARC700
+#define CONFIG_ARC_MMU_VER		3
+#define CONFIG_SYS_CACHELINE_SIZE	32
+#define CONFIG_SYS_CLK_FREQ		500000000
+#define CONFIG_SYS_TIMER_RATE		CONFIG_SYS_CLK_FREQ
+
+/*
+ * Board configuration
+ */
+#define CONFIG_SYS_GENERIC_BOARD
+#define CONFIG_ARCH_EARLY_INIT_R
+
+/*
+ * Memory configuration
+ */
+#define CONFIG_SYS_TEXT_BASE		0x84000000
+#define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE
+
+#define CONFIG_SYS_DDR_SDRAM_BASE	0x80000000
+#define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE
+#define CONFIG_SYS_SDRAM_SIZE		SZ_128M
+
+#define CONFIG_SYS_INIT_SP_ADDR		\
+	(CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)
+
+#define CONFIG_SYS_MALLOC_LEN		SZ_128K
+#define CONFIG_SYS_BOOTM_LEN		SZ_32M
+#define CONFIG_SYS_LOAD_ADDR		0x82000000
+
+#define CONFIG_SYS_NO_FLASH
+
+/*
+ * UART configuration
+ */
+#define CONFIG_CONS_INDEX		1
+#define CONFIG_SYS_NS16550
+#define CONFIG_SYS_NS16550_SERIAL
+#define CONFIG_SYS_NS16550_REG_SIZE	-4
+#define CONFIG_SYS_NS16550_CLK		166666666
+#define CONFIG_SYS_NS16550_COM1		0xFF100000
+#define CONFIG_SYS_NS16550_MEM32
+
+#define CONFIG_BAUDRATE			115200
+
+/*
+ * Ethernet PHY configuration
+ */
+#define CONFIG_PHYLIB
+#define CONFIG_PHY_GIGE
+
+/*
+ * Even though the board houses Realtek RTL8211E PHY
+ * corresponding PHY driver (drivers/net/phy/realtek.c) behaves unexpectedly.
+ * In particular "parse_status" reports link is down.
+ *
+ * Until Realtek PHY driver is fixed fall back to generic PHY driver
+ * which implements all required functionality and behaves much more stable.
+ *
+ * #define CONFIG_PHY_REALTEK
+ *
+ */
+
+/*
+ * Ethernet configuration
+ */
+#define CONFIG_DESIGNWARE_ETH
+#define ETH0_BASE_ADDRESS		0xFE100000
+#define ETH1_BASE_ADDRESS		0xFE110000
+
+/*
+ * Command line configuration
+ */
+#include <config_cmd_default.h>
+
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_ELF
+#define CONFIG_CMD_PING
+
+#define CONFIG_OF_LIBFDT
+
+#define CONFIG_AUTO_COMPLETE
+#define CONFIG_SYS_MAXARGS		16
+
+/*
+ * Environment settings
+ */
+#define CONFIG_ENV_IS_NOWHERE
+#define CONFIG_ENV_SIZE			SZ_2K
+#define CONFIG_ENV_OFFSET		0
+
+/*
+ * Environment configuration
+ */
+#define CONFIG_BOOTDELAY		3
+#define CONFIG_BOOTFILE			"uImage"
+#define CONFIG_BOOTARGS			"console=ttyS0,115200n8"
+#define CONFIG_LOADADDR			CONFIG_SYS_LOAD_ADDR
+
+/*
+ * Console configuration
+ */
+#define CONFIG_SYS_LONGHELP
+#define CONFIG_SYS_PROMPT		"[tb100]:~# "
+#define CONFIG_SYS_CBSIZE		256
+#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE
+#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
+						sizeof(CONFIG_SYS_PROMPT) + 16)
+
+#endif /* _CONFIG_TB100_H_ */
diff --git a/include/dm-demo.h b/include/dm-demo.h
index 6e38d3c..a24fec6 100644
--- a/include/dm-demo.h
+++ b/include/dm-demo.h
@@ -23,14 +23,14 @@
 };
 
 struct demo_ops {
-	int (*hello)(struct device *dev, int ch);
-	int (*status)(struct device *dev, int *status);
+	int (*hello)(struct udevice *dev, int ch);
+	int (*status)(struct udevice *dev, int *status);
 };
 
-int demo_hello(struct device *dev, int ch);
-int demo_status(struct device *dev, int *status);
+int demo_hello(struct udevice *dev, int ch);
+int demo_status(struct udevice *dev, int *status);
 int demo_list(void);
 
-int demo_parse_dt(struct device *dev);
+int demo_parse_dt(struct udevice *dev);
 
 #endif
diff --git a/include/dm/device-internal.h b/include/dm/device-internal.h
index c026e8e..ea3df36 100644
--- a/include/dm/device-internal.h
+++ b/include/dm/device-internal.h
@@ -11,7 +11,7 @@
 #ifndef _DM_DEVICE_INTERNAL_H
 #define _DM_DEVICE_INTERNAL_H
 
-struct device;
+struct udevice;
 
 /**
  * device_bind() - Create a device and bind it to a driver
@@ -34,9 +34,9 @@
  * @devp: Returns a pointer to the bound device
  * @return 0 if OK, -ve on error
  */
-int device_bind(struct device *parent, struct driver *drv,
+int device_bind(struct udevice *parent, struct driver *drv,
 		const char *name, void *platdata, int of_offset,
-		struct device **devp);
+		struct udevice **devp);
 
 /**
  * device_bind_by_name: Create a device and bind it to a driver
@@ -49,8 +49,8 @@
  * @devp: Returns a pointer to the bound device
  * @return 0 if OK, -ve on error
  */
-int device_bind_by_name(struct device *parent, const struct driver_info *info,
-			struct device **devp);
+int device_bind_by_name(struct udevice *parent, const struct driver_info *info,
+			struct udevice **devp);
 
 /**
  * device_probe() - Probe a device, activating it
@@ -61,7 +61,7 @@
  * @dev: Pointer to device to probe
  * @return 0 if OK, -ve on error
  */
-int device_probe(struct device *dev);
+int device_probe(struct udevice *dev);
 
 /**
  * device_remove() - Remove a device, de-activating it
@@ -72,7 +72,7 @@
  * @dev: Pointer to device to remove
  * @return 0 if OK, -ve on error (an error here is normally a very bad thing)
  */
-int device_remove(struct device *dev);
+int device_remove(struct udevice *dev);
 
 /**
  * device_unbind() - Unbind a device, destroying it
@@ -82,6 +82,6 @@
  * @dev: Pointer to device to unbind
  * @return 0 if OK, -ve on error
  */
-int device_unbind(struct device *dev);
+int device_unbind(struct udevice *dev);
 
 #endif
diff --git a/include/dm/device.h b/include/dm/device.h
index 4cd38ed..ec04982 100644
--- a/include/dm/device.h
+++ b/include/dm/device.h
@@ -24,7 +24,7 @@
 #define DM_FLAG_ALLOC_PDATA	(2 << 0)
 
 /**
- * struct device - An instance of a driver
+ * struct udevice - An instance of a driver
  *
  * This holds information about a device, which is a driver bound to a
  * particular port or peripheral (essentially a driver instance).
@@ -53,12 +53,12 @@
  * @sibling_node: Next device in list of all devices
  * @flags: Flags for this device DM_FLAG_...
  */
-struct device {
+struct udevice {
 	struct driver *driver;
 	const char *name;
 	void *platdata;
 	int of_offset;
-	struct device *parent;
+	struct udevice *parent;
 	void *priv;
 	struct uclass *uclass;
 	void *uclass_priv;
@@ -122,11 +122,11 @@
 	char *name;
 	enum uclass_id id;
 	const struct device_id *of_match;
-	int (*bind)(struct device *dev);
-	int (*probe)(struct device *dev);
-	int (*remove)(struct device *dev);
-	int (*unbind)(struct device *dev);
-	int (*ofdata_to_platdata)(struct device *dev);
+	int (*bind)(struct udevice *dev);
+	int (*probe)(struct udevice *dev);
+	int (*remove)(struct udevice *dev);
+	int (*unbind)(struct udevice *dev);
+	int (*ofdata_to_platdata)(struct udevice *dev);
 	int priv_auto_alloc_size;
 	int platdata_auto_alloc_size;
 	const void *ops;	/* driver-specific operations */
@@ -144,7 +144,7 @@
  * @dev		Device to check
  * @return platform data, or NULL if none
  */
-void *dev_get_platdata(struct device *dev);
+void *dev_get_platdata(struct udevice *dev);
 
 /**
  * dev_get_priv() - Get the private data for a device
@@ -154,6 +154,6 @@
  * @dev		Device to check
  * @return private data, or NULL if none
  */
-void *dev_get_priv(struct device *dev);
+void *dev_get_priv(struct udevice *dev);
 
 #endif
diff --git a/include/dm/lists.h b/include/dm/lists.h
index 0d09f9a..7feba4b 100644
--- a/include/dm/lists.h
+++ b/include/dm/lists.h
@@ -32,8 +32,8 @@
  */
 struct uclass_driver *lists_uclass_lookup(enum uclass_id id);
 
-int lists_bind_drivers(struct device *parent);
+int lists_bind_drivers(struct udevice *parent);
 
-int lists_bind_fdt(struct device *parent, const void *blob, int offset);
+int lists_bind_fdt(struct udevice *parent, const void *blob, int offset);
 
 #endif
diff --git a/include/dm/root.h b/include/dm/root.h
index 0ebccda..3018bc8 100644
--- a/include/dm/root.h
+++ b/include/dm/root.h
@@ -10,7 +10,7 @@
 #ifndef _DM_ROOT_H_
 #define _DM_ROOT_H_
 
-struct device;
+struct udevice;
 
 /**
  * dm_root() - Return pointer to the top of the driver tree
@@ -19,7 +19,7 @@
  *
  * @return pointer to root device, or NULL if not inited yet
  */
-struct device *dm_root(void);
+struct udevice *dm_root(void);
 
 /**
  * dm_scan_platdata() - Scan all platform data and bind drivers
diff --git a/include/dm/test.h b/include/dm/test.h
index eeaa2eb..409f1a3 100644
--- a/include/dm/test.h
+++ b/include/dm/test.h
@@ -30,7 +30,7 @@
  *	@return 0 if OK, -ve on error
  */
 struct test_ops {
-	int (*ping)(struct device *dev, int pingval, int *pingret);
+	int (*ping)(struct udevice *dev, int pingval, int *pingret);
 };
 
 /* Operations that our test driver supports */
@@ -102,8 +102,8 @@
  * @skip_post_probe: Skip uclass post-probe processing
  */
 struct dm_test_state {
-	struct device *root;
-	struct device *testdev;
+	struct udevice *root;
+	struct udevice *testdev;
 	int fail_count;
 	int force_fail_alloc;
 	int skip_post_probe;
@@ -138,8 +138,8 @@
 	}
 
 /* Declare ping methods for the drivers */
-int test_ping(struct device *dev, int pingval, int *pingret);
-int testfdt_ping(struct device *dev, int pingval, int *pingret);
+int test_ping(struct udevice *dev, int pingval, int *pingret);
+int testfdt_ping(struct udevice *dev, int pingval, int *pingret);
 
 /**
  * dm_check_operations() - Check that we can perform ping operations
@@ -152,7 +152,7 @@
  * @priv: Pointer to private test information
  * @return 0 if OK, -ve on error
  */
-int dm_check_operations(struct dm_test_state *dms, struct device *dev,
+int dm_check_operations(struct dm_test_state *dms, struct udevice *dev,
 			uint32_t base, struct dm_test_priv *priv);
 
 /**
diff --git a/include/dm/uclass-internal.h b/include/dm/uclass-internal.h
index cc65d52..1434db3 100644
--- a/include/dm/uclass-internal.h
+++ b/include/dm/uclass-internal.h
@@ -21,7 +21,7 @@
  * @return the uclass pointer of a child at the given index or
  * return NULL on error.
  */
-int uclass_find_device(enum uclass_id id, int index, struct device **devp);
+int uclass_find_device(enum uclass_id id, int index, struct udevice **devp);
 
 /**
  * uclass_bind_device() - Associate device with a uclass
@@ -31,7 +31,7 @@
  * @dev:	Pointer to the device
  * #return 0 on success, -ve on error
  */
-int uclass_bind_device(struct device *dev);
+int uclass_bind_device(struct udevice *dev);
 
 /**
  * uclass_unbind_device() - Deassociate device with a uclass
@@ -41,7 +41,7 @@
  * @dev:	Pointer to the device
  * #return 0 on success, -ve on error
  */
-int uclass_unbind_device(struct device *dev);
+int uclass_unbind_device(struct udevice *dev);
 
 /**
  * uclass_post_probe_device() - Deal with a device that has just been probed
@@ -52,7 +52,7 @@
  * @dev:	Pointer to the device
  * #return 0 on success, -ve on error
  */
-int uclass_post_probe_device(struct device *dev);
+int uclass_post_probe_device(struct udevice *dev);
 
 /**
  * uclass_pre_remove_device() - Handle a device which is about to be removed
@@ -62,7 +62,7 @@
  * @dev:	Pointer to the device
  * #return 0 on success, -ve on error
  */
-int uclass_pre_remove_device(struct device *dev);
+int uclass_pre_remove_device(struct udevice *dev);
 
 /**
  * uclass_find() - Find uclass by its id
diff --git a/include/dm/uclass.h b/include/dm/uclass.h
index cd23cfe..931d9c0 100644
--- a/include/dm/uclass.h
+++ b/include/dm/uclass.h
@@ -37,7 +37,7 @@
 	struct list_head sibling_node;
 };
 
-struct device;
+struct udevice;
 
 /**
  * struct uclass_driver - Driver for the uclass
@@ -65,10 +65,10 @@
 struct uclass_driver {
 	const char *name;
 	enum uclass_id id;
-	int (*post_bind)(struct device *dev);
-	int (*pre_unbind)(struct device *dev);
-	int (*post_probe)(struct device *dev);
-	int (*pre_remove)(struct device *dev);
+	int (*post_bind)(struct udevice *dev);
+	int (*pre_unbind)(struct udevice *dev);
+	int (*post_probe)(struct udevice *dev);
+	int (*pre_remove)(struct udevice *dev);
 	int (*init)(struct uclass *class);
 	int (*destroy)(struct uclass *class);
 	int priv_auto_alloc_size;
@@ -101,7 +101,7 @@
  * @ucp: Returns pointer to uclass (there is only one per for each ID)
  * @return 0 if OK, -ve on error
  */
-int uclass_get_device(enum uclass_id id, int index, struct device **ucp);
+int uclass_get_device(enum uclass_id id, int index, struct udevice **ucp);
 
 /**
  * uclass_first_device() - Get the first device in a uclass
@@ -110,7 +110,7 @@
  * @devp: Returns pointer to the first device in that uclass, or NULL if none
  * @return 0 if OK (found or not found), -1 on error
  */
-int uclass_first_device(enum uclass_id id, struct device **devp);
+int uclass_first_device(enum uclass_id id, struct udevice **devp);
 
 /**
  * uclass_next_device() - Get the next device in a uclass
@@ -119,7 +119,7 @@
  * to the next device in the same uclass, or NULL if none
  * @return 0 if OK (found or not found), -1 on error
  */
-int uclass_next_device(struct device **devp);
+int uclass_next_device(struct udevice **devp);
 
 /**
  * uclass_foreach_dev() - Helper function to iteration through devices
@@ -127,7 +127,7 @@
  * This creates a for() loop which works through the available devices in
  * a uclass in order from start to end.
  *
- * @pos: struct device * to hold the current device. Set to NULL when there
+ * @pos: struct udevice * to hold the current device. Set to NULL when there
  * are no more devices.
  * uc: uclass to scan
  */
diff --git a/test/dm/cmd_dm.c b/test/dm/cmd_dm.c
index a03fe20..083f15c 100644
--- a/test/dm/cmd_dm.c
+++ b/test/dm/cmd_dm.c
@@ -16,12 +16,12 @@
 #include <dm/test.h>
 #include <dm/uclass-internal.h>
 
-static int display_succ(struct device *in, char *buf)
+static int display_succ(struct udevice *in, char *buf)
 {
 	int len;
 	int ip = 0;
 	char local[16];
-	struct device *pos, *n, *prev = NULL;
+	struct udevice *pos, *n, *prev = NULL;
 
 	printf("%s- %s @ %08x", buf, in->name, map_to_sysmem(in));
 	if (in->flags & DM_FLAG_ACTIVATED)
@@ -49,7 +49,7 @@
 	return 0;
 }
 
-static int dm_dump(struct device *dev)
+static int dm_dump(struct udevice *dev)
 {
 	if (!dev)
 		return -EINVAL;
@@ -59,7 +59,7 @@
 static int do_dm_dump_all(cmd_tbl_t *cmdtp, int flag, int argc,
 			  char * const argv[])
 {
-	struct device *root;
+	struct udevice *root;
 
 	root = dm_root();
 	printf("ROOT %08x\n", map_to_sysmem(root));
@@ -74,7 +74,7 @@
 	int id;
 
 	for (id = 0; id < UCLASS_COUNT; id++) {
-		struct device *dev;
+		struct udevice *dev;
 
 		ret = uclass_get(id, &uc);
 		if (ret)
diff --git a/test/dm/core.c b/test/dm/core.c
index 14a57c3..be3646b 100644
--- a/test/dm/core.c
+++ b/test/dm/core.c
@@ -60,7 +60,7 @@
 /* Test that binding with platdata occurs correctly */
 static int dm_test_autobind(struct dm_test_state *dms)
 {
-	struct device *dev;
+	struct udevice *dev;
 
 	/*
 	 * We should have a single class (UCLASS_ROOT) and a single root
@@ -95,7 +95,7 @@
 static int dm_test_autoprobe(struct dm_test_state *dms)
 {
 	int expected_base_add;
-	struct device *dev;
+	struct udevice *dev;
 	struct uclass *uc;
 	int i;
 
@@ -157,7 +157,7 @@
 static int dm_test_platdata(struct dm_test_state *dms)
 {
 	const struct dm_test_pdata *pdata;
-	struct device *dev;
+	struct udevice *dev;
 	int i;
 
 	for (i = 0; i < 3; i++) {
@@ -175,7 +175,7 @@
 static int dm_test_lifecycle(struct dm_test_state *dms)
 {
 	int op_count[DM_TEST_OP_COUNT];
-	struct device *dev, *test_dev;
+	struct udevice *dev, *test_dev;
 	int pingret;
 	int ret;
 
@@ -229,7 +229,7 @@
 /* Test that we can bind/unbind and the lists update correctly */
 static int dm_test_ordering(struct dm_test_state *dms)
 {
-	struct device *dev, *dev_penultimate, *dev_last, *test_dev;
+	struct udevice *dev, *dev_penultimate, *dev_last, *test_dev;
 	int pingret;
 
 	ut_assertok(device_bind_by_name(dms->root, &driver_info_manual,
@@ -281,7 +281,7 @@
 DM_TEST(dm_test_ordering, DM_TESTF_SCAN_PDATA);
 
 /* Check that we can perform operations on a device (do a ping) */
-int dm_check_operations(struct dm_test_state *dms, struct device *dev,
+int dm_check_operations(struct dm_test_state *dms, struct udevice *dev,
 			uint32_t base, struct dm_test_priv *priv)
 {
 	int expected;
@@ -311,7 +311,7 @@
 /* Check that we can perform operations on devices */
 static int dm_test_operations(struct dm_test_state *dms)
 {
-	struct device *dev;
+	struct udevice *dev;
 	int i;
 
 	/*
@@ -341,7 +341,7 @@
 /* Remove all drivers and check that things work */
 static int dm_test_remove(struct dm_test_state *dms)
 {
-	struct device *dev;
+	struct udevice *dev;
 	int i;
 
 	for (i = 0; i < 3; i++) {
@@ -367,7 +367,7 @@
 
 	for (i = 0; i < 2; i++) {
 		struct mallinfo start, end;
-		struct device *dev;
+		struct udevice *dev;
 		int ret;
 		int id;
 
@@ -435,10 +435,10 @@
  *		this array.
  * @return 0 if OK, -ve on error
  */
-static int create_children(struct dm_test_state *dms, struct device *parent,
-			   int count, int key, struct device *child[])
+static int create_children(struct dm_test_state *dms, struct udevice *parent,
+			   int count, int key, struct udevice *child[])
 {
-	struct device *dev;
+	struct udevice *dev;
 	int i;
 
 	for (i = 0; i < count; i++) {
@@ -460,10 +460,10 @@
 
 static int dm_test_children(struct dm_test_state *dms)
 {
-	struct device *top[NODE_COUNT];
-	struct device *child[NODE_COUNT];
-	struct device *grandchild[NODE_COUNT];
-	struct device *dev;
+	struct udevice *top[NODE_COUNT];
+	struct udevice *child[NODE_COUNT];
+	struct udevice *grandchild[NODE_COUNT];
+	struct udevice *dev;
 	int total;
 	int ret;
 	int i;
diff --git a/test/dm/gpio.c b/test/dm/gpio.c
index bf632bc..2b2b0b5 100644
--- a/test/dm/gpio.c
+++ b/test/dm/gpio.c
@@ -17,7 +17,7 @@
 {
 	unsigned int offset, gpio;
 	struct dm_gpio_ops *ops;
-	struct device *dev;
+	struct udevice *dev;
 	const char *name;
 	int offset_count;
 	char buf[80];
diff --git a/test/dm/test-driver.c b/test/dm/test-driver.c
index c4be8a1..0f1a37b 100644
--- a/test/dm/test-driver.c
+++ b/test/dm/test-driver.c
@@ -18,7 +18,7 @@
 int dm_testdrv_op_count[DM_TEST_OP_COUNT];
 static struct dm_test_state *dms = &global_test_state;
 
-static int testdrv_ping(struct device *dev, int pingval, int *pingret)
+static int testdrv_ping(struct udevice *dev, int pingval, int *pingret)
 {
 	const struct dm_test_pdata *pdata = dev_get_platdata(dev);
 	struct dm_test_priv *priv = dev_get_priv(dev);
@@ -33,7 +33,7 @@
 	.ping = testdrv_ping,
 };
 
-static int test_bind(struct device *dev)
+static int test_bind(struct udevice *dev)
 {
 	/* Private data should not be allocated */
 	ut_assert(!dev_get_priv(dev));
@@ -42,7 +42,7 @@
 	return 0;
 }
 
-static int test_probe(struct device *dev)
+static int test_probe(struct udevice *dev)
 {
 	struct dm_test_priv *priv = dev_get_priv(dev);
 
@@ -54,7 +54,7 @@
 	return 0;
 }
 
-static int test_remove(struct device *dev)
+static int test_remove(struct udevice *dev)
 {
 	/* Private data should still be allocated */
 	ut_assert(dev_get_priv(dev));
@@ -63,7 +63,7 @@
 	return 0;
 }
 
-static int test_unbind(struct device *dev)
+static int test_unbind(struct udevice *dev)
 {
 	/* Private data should not be allocated */
 	ut_assert(!dev->priv);
@@ -94,7 +94,7 @@
 	.priv_auto_alloc_size = sizeof(struct dm_test_priv),
 };
 
-static int test_manual_drv_ping(struct device *dev, int pingval, int *pingret)
+static int test_manual_drv_ping(struct udevice *dev, int pingval, int *pingret)
 {
 	*pingret = pingval + 2;
 
@@ -105,14 +105,14 @@
 	.ping = test_manual_drv_ping,
 };
 
-static int test_manual_bind(struct device *dev)
+static int test_manual_bind(struct udevice *dev)
 {
 	dm_testdrv_op_count[DM_TEST_OP_BIND]++;
 
 	return 0;
 }
 
-static int test_manual_probe(struct device *dev)
+static int test_manual_probe(struct udevice *dev)
 {
 	dm_testdrv_op_count[DM_TEST_OP_PROBE]++;
 	if (!dms->force_fail_alloc)
@@ -123,13 +123,13 @@
 	return 0;
 }
 
-static int test_manual_remove(struct device *dev)
+static int test_manual_remove(struct udevice *dev)
 {
 	dm_testdrv_op_count[DM_TEST_OP_REMOVE]++;
 	return 0;
 }
 
-static int test_manual_unbind(struct device *dev)
+static int test_manual_unbind(struct udevice *dev)
 {
 	dm_testdrv_op_count[DM_TEST_OP_UNBIND]++;
 	return 0;
diff --git a/test/dm/test-fdt.c b/test/dm/test-fdt.c
index e1d982f..6eccf11 100644
--- a/test/dm/test-fdt.c
+++ b/test/dm/test-fdt.c
@@ -18,7 +18,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-static int testfdt_drv_ping(struct device *dev, int pingval, int *pingret)
+static int testfdt_drv_ping(struct udevice *dev, int pingval, int *pingret)
 {
 	const struct dm_test_pdata *pdata = dev->platdata;
 	struct dm_test_priv *priv = dev_get_priv(dev);
@@ -33,7 +33,7 @@
 	.ping = testfdt_drv_ping,
 };
 
-static int testfdt_ofdata_to_platdata(struct device *dev)
+static int testfdt_ofdata_to_platdata(struct udevice *dev)
 {
 	struct dm_test_pdata *pdata = dev_get_platdata(dev);
 
@@ -44,7 +44,7 @@
 	return 0;
 }
 
-static int testfdt_drv_probe(struct device *dev)
+static int testfdt_drv_probe(struct udevice *dev)
 {
 	struct dm_test_priv *priv = dev_get_priv(dev);
 
@@ -75,7 +75,7 @@
 };
 
 /* From here is the testfdt uclass code */
-int testfdt_ping(struct device *dev, int pingval, int *pingret)
+int testfdt_ping(struct udevice *dev, int pingval, int *pingret)
 {
 	const struct test_ops *ops = device_get_ops(dev);
 
@@ -94,7 +94,7 @@
 static int dm_test_fdt(struct dm_test_state *dms)
 {
 	const int num_drivers = 3;
-	struct device *dev;
+	struct udevice *dev;
 	struct uclass *uc;
 	int ret;
 	int i;
diff --git a/test/dm/test-main.c b/test/dm/test-main.c
index 828ed46..fbdae68 100644
--- a/test/dm/test-main.c
+++ b/test/dm/test-main.c
@@ -32,7 +32,7 @@
 /* Ensure all the test devices are probed */
 static int do_autoprobe(struct dm_test_state *dms)
 {
-	struct device *dev;
+	struct udevice *dev;
 	int ret;
 
 	/* Scanning the uclass is enough to probe all the devices */
diff --git a/test/dm/test-uclass.c b/test/dm/test-uclass.c
index 8b564b8..017e097 100644
--- a/test/dm/test-uclass.c
+++ b/test/dm/test-uclass.c
@@ -18,7 +18,7 @@
 
 static struct dm_test_state *dms = &global_test_state;
 
-int test_ping(struct device *dev, int pingval, int *pingret)
+int test_ping(struct udevice *dev, int pingval, int *pingret)
 {
 	const struct test_ops *ops = device_get_ops(dev);
 
@@ -28,24 +28,25 @@
 	return ops->ping(dev, pingval, pingret);
 }
 
-static int test_post_bind(struct device *dev)
+static int test_post_bind(struct udevice *dev)
 {
 	dm_testdrv_op_count[DM_TEST_OP_POST_BIND]++;
 
 	return 0;
 }
 
-static int test_pre_unbind(struct device *dev)
+static int test_pre_unbind(struct udevice *dev)
 {
 	dm_testdrv_op_count[DM_TEST_OP_PRE_UNBIND]++;
 
 	return 0;
 }
 
-static int test_post_probe(struct device *dev)
+static int test_post_probe(struct udevice *dev)
 {
-	struct device *prev = list_entry(dev->uclass_node.prev, struct device,
-					 uclass_node);
+	struct udevice *prev = list_entry(dev->uclass_node.prev,
+					    struct udevice, uclass_node);
+
 	struct dm_test_uclass_perdev_priv *priv = dev->uclass_priv;
 	struct uclass *uc = dev->uclass;
 
@@ -68,7 +69,7 @@
 	return 0;
 }
 
-static int test_pre_remove(struct device *dev)
+static int test_pre_remove(struct udevice *dev)
 {
 	dm_testdrv_op_count[DM_TEST_OP_PRE_REMOVE]++;