Merge branch 'master' of git://www.denx.de/git/u-boot-arm

3 files changed, 448 insertions, 47 deletions

diff --git a/include/configs/at91cap9adk.h b/include/configs/at91cap9adk.h
new file mode 100644
index 0000000000..f0dfd71aef
--- /dev/null
+++ b/include/configs/at91cap9adk.h
@@ -0,0 +1,212 @@
+/*
+ * (C) Copyright 2007
+ * Stelian Pop <stelian.pop <at> leadtechdesign.com>
+ * Lead Tech Design <www.leadtechdesign.com>
+ *
+ * Configuation settings for the AT91CAP9ADK board.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/* ARM asynchronous clock */
+#define AT91C_MAIN_CLOCK	200000000	/* from 12 MHz crystal */
+#define AT91C_MASTER_CLOCK	100000000	/* peripheral = main / 2 */
+#define CFG_HZ			1000000		/* 1us resolution */
+
+#define AT91_SLOW_CLOCK		32768	/* slow clock */
+
+#define CONFIG_ARM926EJS	1	/* This is an ARM926EJS Core	*/
+#define CONFIG_AT91CAP9		1	/* It's an Atmel AT91CAP9 SoC	*/
+#define CONFIG_AT91CAP9ADK	1	/* on an AT91CAP9ADK Board	*/
+#undef CONFIG_USE_IRQ			/* we don't need IRQ/FIQ stuff	*/
+
+#define CONFIG_CMDLINE_TAG	1	/* enable passing of ATAGs	*/
+#define CONFIG_SETUP_MEMORY_TAGS 1
+#define CONFIG_INITRD_TAG	1
+
+#define CONFIG_SKIP_LOWLEVEL_INIT
+#define CONFIG_SKIP_RELOCATE_UBOOT
+
+#define ROUND(A, B)		(((A) + (B)) & ~((B) - 1))
+/*
+ * Size of malloc() pool
+ */
+#define CFG_MALLOC_LEN		ROUND(CFG_ENV_SIZE + 128*1024, 0x1000)
+#define CFG_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
+
+#define CONFIG_BAUDRATE		115200
+
+/*
+ * Hardware drivers
+ */
+
+#define CONFIG_ATMEL_USART	1
+#undef CONFIG_USART0
+#undef CONFIG_USART1
+#undef CONFIG_USART2
+#define CONFIG_USART3		1	/* USART 3 is DBGU */
+
+#define CONFIG_BOOTDELAY	3
+#define CONFIG_BOOTARGS		"console=ttyS0,115200 " \
+				"root=/dev/mtdblock1 rw rootfstype=jffs2"
+
+/* #define CONFIG_ENV_OVERWRITE	1 */
+
+/*
+ * BOOTP options
+ */
+#define CONFIG_BOOTP_BOOTFILESIZE	1
+#define CONFIG_BOOTP_BOOTPATH		1
+#define CONFIG_BOOTP_GATEWAY		1
+#define CONFIG_BOOTP_HOSTNAME		1
+
+/*
+ * Command line configuration.
+ */
+#include <config_cmd_default.h>
+#undef CONFIG_CMD_BDI
+#undef CONFIG_CMD_IMI
+#undef CONFIG_CMD_AUTOSCRIPT
+#undef CONFIG_CMD_FPGA
+#undef CONFIG_CMD_LOADS
+
+#define CONFIG_CMD_PING		1
+#define CONFIG_CMD_DHCP		1
+#define CONFIG_CMD_NAND		1
+#define CONFIG_CMD_USB		1
+
+/* SDRAM: Careful: this supposes an AT91CAP-MEM33 expansion card */
+#define CONFIG_NR_DRAM_BANKS		1
+#define PHYS_SDRAM			0x70000000
+#define PHYS_SDRAM_SIZE			0x04000000	/* 64 megs */
+
+/* DataFlash */
+#define CONFIG_HAS_DATAFLASH		1
+#define CFG_SPI_WRITE_TOUT		(5*CFG_HZ)
+#define CFG_MAX_DATAFLASH_BANKS		1
+#define CFG_DATAFLASH_LOGIC_ADDR_CS0	0xC0000000	/* CS0 */
+#define CONFIG_NEW_PARTITION		1
+
+/* NOR flash */
+#define CFG_FLASH_CFI			1
+#define CFG_FLASH_CFI_DRIVER		1
+#define PHYS_FLASH_1			0x10000000
+#define CFG_FLASH_BASE			PHYS_FLASH_1
+#define CFG_MAX_FLASH_SECT		256
+#define CFG_MAX_FLASH_BANKS		1
+
+#define AT91C_FLASH_NWE_SETUP		(4 << 0)
+#define AT91C_FLASH_NCS_WR_SETUP	(2 << 8)
+#define AT91C_FLASH_NRD_SETUP		(4 << 16)
+#define AT91C_FLASH_NCS_RD_SETUP	(2 << 24)
+
+#define AT91C_FLASH_NWE_PULSE		(8 << 0)
+#define AT91C_FLASH_NCS_WR_PULSE	(10 << 8)
+#define AT91C_FLASH_NRD_PULSE		(8 << 16)
+#define AT91C_FLASH_NCS_RD_PULSE	(10 << 24)
+
+#define AT91C_FLASH_NWE_CYCLE		(16 << 0)
+#define AT91C_FLASH_NRD_CYCLE		(16 << 16)
+
+/* NAND flash */
+#define NAND_MAX_CHIPS			1
+#define CFG_MAX_NAND_DEVICE		1
+#define CFG_NAND_BASE			0x40000000
+
+#define AT91C_SM_NWE_SETUP		(2 << 0)
+#define AT91C_SM_NCS_WR_SETUP		(1 << 8)
+#define AT91C_SM_NRD_SETUP		(2 << 16)
+#define AT91C_SM_NCS_RD_SETUP		(1 << 24)
+
+#define AT91C_SM_NWE_PULSE		(4 << 0)
+#define AT91C_SM_NCS_WR_PULSE		(6 << 8)
+#define AT91C_SM_NRD_PULSE		(4 << 16)
+#define AT91C_SM_NCS_RD_PULSE		(6 << 24)
+
+#define AT91C_SM_NWE_CYCLE		(8 << 0)
+#define AT91C_SM_NRD_CYCLE		(8 << 16)
+
+#define AT91C_SM_TDF			(1 << 16)
+
+/* Ethernet */
+#define CONFIG_MACB			1
+#define CONFIG_RMII			1
+#define CONFIG_NET_MULTI		1
+#define CONFIG_NET_RETRY_COUNT		20
+#define CONFIG_RESET_PHY_R		1
+
+/* USB */
+#define CONFIG_USB_OHCI_NEW		1
+#define LITTLEENDIAN			1
+#define CONFIG_DOS_PARTITION		1
+#define CFG_USB_OHCI_CPU_INIT		1
+#define CFG_USB_OHCI_REGS_BASE		0x00700000	/* AT91C_BASE_UHP */
+#define CFG_USB_OHCI_SLOT_NAME		"at91cap9"
+#define CFG_USB_OHCI_MAX_ROOT_PORTS	2
+
+
+#define CFG_LOAD_ADDR			0x72000000	/* load address */
+
+#define CFG_MEMTEST_START		PHYS_SDRAM
+#define CFG_MEMTEST_END			0x73000000
+
+#define CFG_USE_DATAFLASH		1
+#undef CFG_USE_NORFLASH
+
+#ifdef CFG_USE_DATAFLASH
+
+/* bootstrap + u-boot + env + linux in dataflash */
+#define CFG_ENV_IS_IN_DATAFLASH	1
+#define CFG_MONITOR_BASE	(CFG_DATAFLASH_LOGIC_ADDR_CS0 + 0x8400)
+#define CFG_ENV_OFFSET		0x4200
+#define CFG_ENV_ADDR		(CFG_DATAFLASH_LOGIC_ADDR_CS0 + CFG_ENV_OFFSET)
+#define CFG_ENV_SIZE		0x4200
+#define CONFIG_BOOTCOMMAND	"cp.b 0xC003DE00 0x72000000 0x200040; bootm"
+
+#else
+
+/* bootstrap + u-boot + env + linux in norflash */
+#define CFG_ENV_IS_IN_FLASH	1
+#define CFG_MONITOR_BASE	(PHYS_FLASH_1 + 0x8000)
+#define CFG_ENV_OFFSET		0x4000
+#define CFG_ENV_ADDR		(PHYS_FLASH_1 + CFG_ENV_OFFSET)
+#define CFG_ENV_SIZE		0x4000
+#define CONFIG_BOOTCOMMAND	"cp.b 0x10040000 0x72000000 0x200000; bootm"
+
+#endif
+
+#define CFG_BAUDRATE_TABLE	{115200 , 19200, 38400, 57600, 9600 }
+
+#define CFG_PROMPT		"U-Boot> "
+#define CFG_CBSIZE		256
+#define CFG_MAXARGS		16
+#define CFG_PBSIZE		(CFG_CBSIZE + sizeof(CFG_PROMPT) + 16)
+#define CFG_LONGHELP		1
+#define CONFIG_CMDLINE_EDITING	1
+
+#define CONFIG_STACKSIZE	(32*1024)	/* regular stack */
+
+#ifdef CONFIG_USE_IRQ
+#error CONFIG_USE_IRQ not supported
+#endif
+
+#endif
diff --git a/include/configs/m501sk.h b/include/configs/m501sk.h
new file mode 100644
index 0000000000..095fdaf5c8
--- /dev/null
+++ b/include/configs/m501sk.h
@@ -0,0 +1,197 @@
+/*
+ * Based on Modifications by Alan Lu / Artila and
+ * Rick Bronson <rick@efn.org>
+ *
+ * Configuration settings for the Artila M-501 starter kit,
+ * with V02 processor card.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __CONFIG_H
+#define __CONFIG_H
+
+/* ARM asynchronous clock */
+/* from 18.432 MHz crystal (18432000 / 4 * 39) */
+#define AT91C_MAIN_CLOCK	179712000
+/* Perip clock (AT91C_MASTER_CLOCK / 3) */
+#define AT91C_MASTER_CLOCK	59904000
+#define AT91_SLOW_CLOCK	32768 /* slow clock */
+
+#define CONFIG_AT91RM9200DK	1 /* on an AT91RM9200DK Board    */
+#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
+#define CONFIG_CMDLINE_TAG	1 /* enable passing of ATAGs    */
+#define CONFIG_SETUP_MEMORY_TAGS	1
+#define CONFIG_INITRD_TAG		1
+
+#undef CONFIG_AUTOBOOT_PROMPT
+#define CONFIG_MENUPROMPT		"."
+
+/*
+ * Size of malloc() pool
+ */
+#define CFG_MALLOC_LEN		(CFG_ENV_SIZE + 128*1024)
+#define CFG_GBL_DATA_SIZE	128	/* Bytes reserved for initial data */
+
+#define CONFIG_BAUDRATE			115200
+
+/* Hardcode so no __divsi3 : AT91C_MASTER_CLOCK / baudrate / 16 */
+#define CFG_AT91C_BRGR_DIVISOR	33
+
+/*
+ * Hardware drivers
+ */
+#define CFG_FLASH_CFI		1
+#define CFG_FLASH_CFI_DRIVER	1
+#define CFG_ENV_SECT_SIZE	0x20000
+#define CFG_FLASH_USE_BUFFER_WRITE
+#define CFG_FLASH_PROTECTION	/*for Intel P30 Flash*/
+#define CONFIG_HARD_I2C
+#define CFG_I2C_SPEED		100
+#define CFG_I2C_SLAVE		0
+#define CFG_CONSOLE_INFO_QUIET
+#undef CFG_ENV_IS_IN_EEPROM
+#define CFG_I2C_EEPROM_ADDR	0x50
+#define CFG_I2C_EEPROM_ADDR_LEN	1
+#define CFG_EEPROM_AT24C16
+#define CFG_I2C_RTC_ADDR		0x32
+#undef CONFIG_RTC_DS1338
+#define CONFIG_RTC_RS5C372A
+#undef CONFIG_POST
+#define CONFIG_M501SK
+#define CONFIG_CMC_PU2
+
+/* define one of these to choose the DBGU, USART0  or USART1 as console */
+#define CONFIG_DBGU
+#undef CONFIG_USART0
+#undef CONFIG_USART1
+
+#undef CONFIG_HWFLOW		/* don't include RTS/CTS flow control support */
+#undef CONFIG_MODEM_SUPPORT	/* disable modem initialization stuff */
+
+#define CONFIG_BOOTARGS	"mem=32M console=ttyS0,115200 "	\
+			"initrd=0x20800000,8192000 ramdisk_size=15360 "	\
+			"root=/dev/ram0 rw mtdparts=phys_mapped_flash:"	\
+			"128k(loader)ro,128k(reserved)ro,1408k(linux)"	\
+			"ro,2560k(ramdisk)ro,-(userdisk)"
+#define CONFIG_BOOTCOMMAND	"bootm 10040000 101a0000"
+#define CONFIG_BOOTDELAY	1
+#define CONFIG_BAUDRATE	115200
+#define CONFIG_IPADDR		192.168.1.100
+#define CONFIG_SERVERIP	192.168.1.1
+#define CONFIG_GATEWAYIP	192.168.1.254
+#define CONFIG_NETMASK		255.255.255.0
+#define CONFIG_BOOTFILE	uImage
+#define CONFIG_ETHADDR		00:13:48:aa:bb:cc
+#define CONFIG_ENV_OVERWRITE	1
+#define BOARD_LATE_INIT
+
+#define	CONFIG_EXTRA_ENV_SETTINGS \
+		"unlock=yes\0"
+
+#define CFG_CMD_JFFS2
+#undef CONFIG_CMD_EEPROM
+#define CONFIG_CMD_NET
+#define CONFIG_CMD_RUN
+#define CONFIG_CMD_DHCP
+#define CONFIG_CMD_MEMORY
+#define CONFIG_CMD_PING
+#define CONFIG_CMD_SDRAM
+#define CONFIG_CMD_DIAG
+#define CONFIG_CMD_I2C
+#define CONFIG_CMD_DATE
+#define CONFIG_CMD_POST
+#define CONFIG_CMD_MISC
+#define CONFIG_CMD_LOADS
+#define CONFIG_CMD_IMI
+#define CONFIG_CMD_NFS
+#define CONFIG_CMD_FLASH
+#define CONFIG_CMD_ENV
+
+#define CFG_HUSH_PARSER
+#define CONFIG_AUTO_COMPLETE
+#define CFG_PROMPT_HUSH_PS2	    ">>"
+
+#define CFG_MAX_NAND_DEVICE	0 /* Max number of NAND devices */
+#define SECTORSIZE			     512
+
+#define ADDR_COLUMN		1
+#define ADDR_PAGE		2
+#define ADDR_COLUMN_PAGE	3
+
+#define CONFIG_NR_DRAM_BANKS	1
+#define PHYS_SDRAM		0x20000000
+#define PHYS_SDRAM_SIZE	0x2000000 /* 32 megs */
+
+#define CFG_MEMTEST_START	0x21000000 /* PHYS_SDRAM */
+/* CFG_MEMTEST_START + PHYS_SDRAM_SIZE - 262144 */
+#define CFG_MEMTEST_END	0x00100000
+
+#define CONFIG_DRIVER_ETHER
+#define CONFIG_NET_RETRY_COUNT	20
+#define CONFIG_AT91C_USE_RMII
+
+#define PHYS_FLASH_1		0x10000000
+#define PHYS_FLASH_SIZE	0x800000 /* 8 megs main flash */
+#define CFG_FLASH_BASE		PHYS_FLASH_1
+#define CFG_MAX_FLASH_BANKS	1
+#define CFG_MAX_FLASH_SECT	256
+#define CFG_FLASH_ERASE_TOUT	(2*CFG_HZ) /* Timeout for Flash Erase */
+#define CFG_FLASH_WRITE_TOUT	(2*CFG_HZ) /* Timeout for Flash Write */
+
+#ifdef CFG_ENV_IS_IN_DATAFLASH
+#define CFG_ENV_OFFSET		0x20000
+#define CFG_ENV_ADDR		(CFG_DATAFLASH_LOGIC_ADDR_CS0 + CFG_ENV_OFFSET)
+#define CFG_ENV_SIZE		0x2000
+#else
+#define CFG_ENV_IS_IN_FLASH
+#define CFG_ENV_ADDR		(PHYS_FLASH_1 + 0x00020000)
+#define CFG_ENV_SIZE		2048
+#endif
+
+#ifdef CFG_ENV_IS_IN_EEPROM
+#define CFG_ENV_OFFSET		1024
+#define CFG_ENV_SIZE		1024
+#endif
+
+#define CFG_LOAD_ADDR		0x21000000 /* default load address */
+
+/* use for protect flash sectors */
+#define CFG_BOOT_SIZE		0x6000 /* 24 KBytes */
+#define CFG_U_BOOT_BASE	(PHYS_FLASH_1 + 0x10000)
+#define CFG_U_BOOT_SIZE	0x10000 /* 64 KBytes */
+
+#define CFG_BAUDRATE_TABLE	{ 115200 , 19200, 38400, 57600, 9600 }
+
+#define CFG_PROMPT		"U-Boot> " /* Monitor Command Prompt */
+#define CFG_CBSIZE		512 /* Console I/O Buffer Size */
+#define CFG_MAXARGS		16 /* max number of command args */
+/* Print Buffer Size */
+#define CFG_PBSIZE		(CFG_CBSIZE+sizeof(CFG_PROMPT)+16)
+
+#define CFG_HZ 1000
+#define CFG_HZ_CLOCK		AT91C_MASTER_CLOCK/2
+
+#define CONFIG_STACKSIZE	(32*1024) /* regular stack */
+
+#ifdef CONFIG_USE_IRQ
+#error CONFIG_USE_IRQ not supported
+#endif
+
+#endif
diff --git a/include/configs/netstar.h b/include/configs/netstar.h
index 33159d3156..a48893d1eb 100644
--- a/include/configs/netstar.h
+++ b/include/configs/netstar.h
@@ -48,14 +48,15 @@
 #define CONFIG_SETUP_MEMORY_TAGS	1
 #define CONFIG_INITRD_TAG		1
 
-#define CFG_DEVICE_NULLDEV		1	/* enable null device */
 #define CONFIG_SILENT_CONSOLE		1	/* enable silent startup */
+#define CFG_CONSOLE_INFO_QUIET
 
 /*
  * Physical Memory Map
  */
 #define CONFIG_NR_DRAM_BANKS	1		/* we have 1 bank of DRAM */
 #define PHYS_SDRAM_1		0x10000000	/* SDRAM Bank #1 */
+#define PHYS_SDRAM_1_SIZE	(64 * 1024 * 1024)
 #define PHYS_FLASH_1		0x00000000	/* Flash Bank #1 */
 
 /*
@@ -63,30 +64,21 @@
  */
 #define CFG_FLASH_BASE		PHYS_FLASH_1
 #define CFG_MAX_FLASH_BANKS	1
-#if (PHYS_SDRAM_1_SIZE == SZ_32M)
-/*#if 1*/
-#define CFG_FLASH_CFI			/* Flash is CFI conformant */
-#define CFG_FLASH_CFI_DRIVER		/* Use the common driver */
-#define CFG_FLASH_EMPTY_INFO
-#define CFG_MAX_FLASH_SECT	128
-#else
-#define PHYS_FLASH_1_SIZE	SZ_1M
+#define PHYS_FLASH_1_SIZE	(1 * 1024 * 1024)
 #define CFG_MAX_FLASH_SECT	19
 #define CFG_FLASH_ERASE_TOUT	(5*CFG_HZ) /* in ticks */
 #define CFG_FLASH_WRITE_TOUT	(5*CFG_HZ)
-#endif
 
 #define CFG_MONITOR_BASE	PHYS_FLASH_1
-#define CFG_MONITOR_LEN		SZ_256K
+#define CFG_MONITOR_LEN		(256 * 1024)
 
 /*
  * Environment settings
  */
 #define CFG_ENV_IS_IN_FLASH
-#define ENV_IS_SOLITARY
 #define CFG_ENV_ADDR		0x4000
-#define CFG_ENV_SIZE		SZ_8K
-#define CFG_ENV_SECT_SIZE	SZ_8K
+#define CFG_ENV_SIZE		(8 * 1024)
+#define CFG_ENV_SECT_SIZE	(8 * 1024)
 #define CFG_ENV_ADDR_REDUND	0x6000
 #define CFG_ENV_SIZE_REDUND	CFG_ENV_SIZE
 #define CONFIG_ENV_OVERWRITE
@@ -95,14 +87,12 @@
  * Size of malloc() pool
  */
 #define CFG_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-/* XXX #define CFG_MALLOC_LEN		(SZ_64K - CFG_GBL_DATA_SIZE)*/
-#define CFG_MALLOC_LEN		SZ_4M
+#define CFG_MALLOC_LEN		(4 * 1024 * 1024)
 
 /*
  * The stack size is set up in start.S using the settings below
  */
-/* XXX #define CONFIG_STACKSIZE	SZ_8K	/XXX* regular stack */
-#define CONFIG_STACKSIZE	SZ_1M	/* regular stack */
+#define CONFIG_STACKSIZE	(1 * 1024 * 1024)	/* regular stack */
 
 /*
  * Hardware drivers
@@ -132,13 +122,16 @@
 #define CFG_MAX_NAND_DEVICE	1
 #define NAND_MAX_CHIPS		1
 #define CFG_NAND_BASE	0x04000000 + (2 << 23)
+#define NAND_ALLOW_ERASE_ALL	1
 
 /*
- * JFFS2 partitions (mtdparts command line support)
+ * partitions (mtdparts command line support)
  */
 #define CONFIG_JFFS2_CMDLINE
 #define MTDIDS_DEFAULT		"nor0=omapflash.0,nand0=omapnand.0"
-#define MTDPARTS_DEFAULT	"mtdparts=omapflash.0:8k@16k(env),8k(r_env),448k@576k(u-boot);omapnand.0:48M(rootfs0),48M(rootfs1),-(data)"
+#define MTDPARTS_DEFAULT	"mtdparts=" \
+	"omapflash.0:8k@16k(env),8k(r_env),448k@576k(u-boot);" \
+	"omapnand.0:4M(kernel0),40M(rootfs0),4M(kernel1),40M(rootfs1),-(data)"
 
 
 /*
@@ -176,36 +169,34 @@
 #define CONFIG_ZERO_BOOTDELAY_CHECK	/* allow to break in always */
 #undef  CONFIG_BOOTARGS		/* the boot command will set bootargs*/
 #define CFG_AUTOLOAD		"n"		/* No autoload */
-#define CONFIG_BOOTCOMMAND	"run nboot"
+#define CONFIG_BOOTCOMMAND	"run fboot"
 #define CONFIG_PREBOOT		"run setup"
-#define	CONFIG_EXTRA_ENV_SETTINGS				\
-	"setup=setenv bootargs console=ttyS0,$baudrate "	\
-		"$mtdparts\0"					\
-	"ospart=0\0"						\
-	"setpart="						\
-	"if test -n $swapos; then "				\
-		"if test $ospart -eq 0; then chpart nand0,1; else chpart nand0,0; fi; "\
-		"setenv swapos; saveenv; "			\
-	"else "							\
-		"chpart nand0,$ospart; "			\
-	"fi\0"							\
-	"nfsargs=setenv bootargs $bootargs "			\
-		"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname::off " \
-		"nfsroot=$rootpath root=/dev/nfs\0"		\
-	"flashargs=run setpart;setenv bootargs $bootargs "	\
-		"root=/dev/mtdblock$partition ro "		\
-		"rootfstype=jffs2\0"				\
-	"initrdargs=setenv bootargs $bootargs "			\
-		"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname::off\0" \
-	"iboot=bootp;run initrdargs;tftp;bootm\0"		\
-	"fboot=run flashargs;fsload /boot/uImage;bootm\0"	\
-	"nboot=bootp;run nfsargs;tftp;bootm\0"
+#define	CONFIG_EXTRA_ENV_SETTINGS						\
+	"autostart=yes\0"							\
+	"ospart=0\0"								\
+	"setup=setenv bootargs console=ttyS0,$baudrate "			\
+		"$mtdparts\0"							\
+	"setpart="								\
+	"if test -n $swapos; then "						\
+		"setenv swapos; saveenv; "					\
+	"else "									\
+		"if test $ospart -eq 0; then setenv ospart 1;" 			\
+			"else setenv ospart 0; 		fi; "			\
+	"fi\0"									\
+	"nfsargs=setenv bootargs $bootargs "					\
+		"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname::off " 	\
+		"nfsroot=$rootpath root=/dev/nfs\0"				\
+	"flashargs=run setpart;setenv bootargs $bootargs "			\
+		"root=mtd:rootfs$ospart ro "					\
+		"rootfstype=jffs2\0"						\
+	"ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname::off\0" 		\
+	"fboot=run flashargs;nboot kernel$ospart\0"				\
+	"nboot=bootp;run nfsargs;tftp\0"
 
 #if 0	/* feel free to disable for development */
 #define	CONFIG_AUTOBOOT_KEYED		/* Enable password protection	*/
-#define CONFIG_AUTOBOOT_PROMPT	"\nNetStar PBX - boot in %d sec...\n"
-#define CONFIG_AUTOBOOT_DELAY_STR	"R"	/* 1st "password"	*/
-#define CONFIG_BOOT_RETRY_TIME	30
+#define CONFIG_AUTOBOOT_PROMPT		"\nNetStar PBX - boot in %d secs...\n"
+#define CONFIG_AUTOBOOT_DELAY_STR	"."	/* 1st "password"	*/
 #endif
 
 /*
@@ -223,7 +214,8 @@
 #define CONFIG_AUTO_COMPLETE
 
 #define CFG_MEMTEST_START	PHYS_SDRAM_1
-#define CFG_MEMTEST_END		PHYS_SDRAM_1 + PHYS_SDRAM_1_SIZE
+#define CFG_MEMTEST_END		PHYS_SDRAM_1 + PHYS_SDRAM_1_SIZE - \
+				(CFG_MONITOR_LEN + CFG_MALLOC_LEN + CONFIG_STACKSIZE)
 
 #undef	CFG_CLKS_IN_HZ		/* everything, incl board info, in Hz */