include/configs/omap3_logic.h - platform/external/u-boot - Gitiles

 /*
  * (C) Copyright 2011 Logic Product Development <www.logicpd.com>
  *	Peter Barada <peter.barada@logicpd.com>
  *
  * Configuration settings for the Logic OMAP35x/DM37x SOM LV/Torpedo
  * reference boards.
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

 /*
  * High Level Configuration Options
  */
 #define CONFIG_OMAP			/* in a TI OMAP core */
 #define CONFIG_OMAP34XX			/* which is a 34XX */
 #define CONFIG_OMAP3_LOGIC		/* working with Logic OMAP boards */
 #define CONFIG_OMAP_GPIO

 #define CONFIG_SYS_TEXT_BASE	0x80400000

 #define CONFIG_SDRC	/* The chip has SDRC controller */

 #include <asm/arch/cpu.h>	/* get chip and board defs */
 #include <asm/arch/omap3.h>

 /*
  * Display CPU and Board information
  */
 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_DISPLAY_BOARDINFO

 /* Clock Defines */
 #define V_OSCK			26000000	/* Clock output from T2 */
 #define V_SCLK			(V_OSCK >> 1)

 #define CONFIG_MISC_INIT_R		/* misc_init_r dumps the die id */

 #define CONFIG_CMDLINE_TAG			/* enable passing of ATAGs */
 #define CONFIG_SETUP_MEMORY_TAGS
 #define CONFIG_INITRD_TAG
 #define CONFIG_REVISION_TAG

 #define CONFIG_CMDLINE_EDITING			/* cmd line edit/history */
 #define CONFIG_ZERO_BOOTDELAY_CHECK		/* check keypress w/no delay */

 /*
  * Size of malloc() pool
  */
 #define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB */
 						/* Sector */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128 << 10))

 /*
  * Hardware drivers
  */

 /*
  * NS16550 Configuration
  */
 #define V_NS16550_CLK			48000000	/* 48MHz (APLL96/2) */

 #define CONFIG_SYS_NS16550
 #define CONFIG_SYS_NS16550_SERIAL
 #define CONFIG_SYS_NS16550_REG_SIZE	(-4)
 #define CONFIG_SYS_NS16550_CLK		V_NS16550_CLK

 /*
  * select serial console configuration
  */
 #define CONFIG_CONS_INDEX		1
 #define CONFIG_SYS_NS16550_COM1		OMAP34XX_UART1
 #define CONFIG_SERIAL1			1	/* UART1 on OMAP Logic boards */

 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
 #define CONFIG_BAUDRATE			115200
 #define CONFIG_SYS_BAUDRATE_TABLE	{4800, 9600, 19200, 38400, 57600,\
 					115200}
 #define CONFIG_GENERIC_MMC
 #define CONFIG_MMC
 #define CONFIG_OMAP_HSMMC
 #define CONFIG_DOS_PARTITION

 /* commands to include */
 #include <config_cmd_default.h>

 #define CONFIG_CMD_CACHE
 #define CONFIG_CMD_EXT2		/* EXT2 Support			*/
 #define CONFIG_CMD_FAT		/* FAT support			*/
 #define CONFIG_CMD_JFFS2	/* JFFS2 Support		*/
 #define CONFIG_CMD_MTDPARTS	/* Enable MTD parts commands */
 #define CONFIG_MTD_DEVICE	/* needed for mtdparts commands */
 #define MTDIDS_DEFAULT			"nand0=omap2-nand.0"
 #define MTDPARTS_DEFAULT		"mtdparts=omap2-nand.0:512k(x-loader),"\
 					"1920k(u-boot),128k(u-boot-env),"\
 					"4m(kernel),-(fs)"

 #define CONFIG_CMD_I2C		/* I2C serial bus support	*/
 #define CONFIG_CMD_MMC		/* MMC support			*/
 #define CONFIG_CMD_NAND		/* NAND support			*/
 #define CONFIG_CMD_NAND_LOCK_UNLOCK	/* nand (un)lock commands	*/
 #define CONFIG_CMD_NET      /* bootp, tftpboot, rarpboot    */
 #define CONFIG_CMD_PING
 #define CONFIG_CMD_DHCP
 #define CONFIG_CMD_SETEXPR	/* Evaluate expressions		*/

 #undef CONFIG_CMD_FLASH		/* flinfo, erase, protect	*/
 #undef CONFIG_CMD_FPGA		/* FPGA configuration Support	*/
 #undef CONFIG_CMD_IMI		/* iminfo			*/
 #undef CONFIG_CMD_IMLS		/* List all found images	*/

 #define CONFIG_SYS_NO_FLASH

 /*
  * I2C
  */
 #define CONFIG_HARD_I2C
 #define CONFIG_DRIVER_OMAP34XX_I2C

 #define CONFIG_SYS_I2C_SPEED		100000
 #define CONFIG_SYS_I2C_SLAVE		1
 #define CONFIG_I2C_MULTI_BUS

 /*
  * TWL4030
  */
 #define CONFIG_TWL4030_POWER

 /*
  * Board NAND Info.
  */
 #define CONFIG_SYS_NAND_QUIET_TEST
 #define CONFIG_NAND_OMAP_GPMC
 #define CONFIG_SYS_NAND_ADDR		NAND_BASE	/* physical address */
 							/* to access nand */
 #define CONFIG_SYS_NAND_BASE		NAND_BASE	/* physical address */
 							/* to access nand at */
 							/* CS0 */

 #define CONFIG_SYS_MAX_NAND_DEVICE	1		/* Max number of */
 							/* NAND devices */
 #define CONFIG_JFFS2_NAND
 /* nand device jffs2 lives on */
 #define CONFIG_JFFS2_DEV		"nand0"
 /* start of jffs2 partition */
 #define CONFIG_JFFS2_PART_OFFSET	0x680000
 #define CONFIG_JFFS2_PART_SIZE		0xf980000	/* size of jffs2 */
 							/* partition */

 /* Environment information */
 #define CONFIG_BOOTDELAY		2

 /*
  * PREBOOT assumes the 4.3" display is attached.  User can interrupt
  * and modify display variable to suit their needs.
  */
 #define CONFIG_PREBOOT \
 	"echo ======================NOTICE============================;"\
 	"echo \"The u-boot environment is not set.\";"			\
 	"echo \"If using a display a valid display varible for your panel\";" \
 	"echo \"needs to be set.\";"					\
 	"echo \"Valid display options are:\";"				\
 	"echo \"  2 == LQ121S1DG31     TFT SVGA    (12.1)  Sharp\";"	\
 	"echo \"  3 == LQ036Q1DA01     TFT QVGA    (3.6)   Sharp w/ASIC\";" \
 	"echo \"  5 == LQ064D343       TFT VGA     (6.4)   Sharp\";"	\
 	"echo \"  7 == LQ10D368        TFT VGA     (10.4)  Sharp\";"	\
 	"echo \" 15 == LQ043T1DG01     TFT WQVGA   (4.3)   Sharp (DEFAULT)\";" \
 	"echo \" vga[-dvi or -hdmi]    LCD VGA     640x480\";"          \
 	"echo \" svga[-dvi or -hdmi]   LCD SVGA    800x600\";"          \
 	"echo \" xga[-dvi or -hdmi]    LCD XGA     1024x768\";"         \
 	"echo \" 720p[-dvi or -hdmi]   LCD 720P    1280x720\";"         \
 	"echo \"Defaulting to 4.3 LCD panel (display=15).\";"		\
 	"setenv display 15;"						\
 	"setenv preboot;"						\
 	"saveenv;"


 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"loadaddr=0x81000000\0" \
 	"bootfile=uImage\0" \
 	"mtdids=" MTDIDS_DEFAULT "\0"	\
 	"mtdparts=" MTDPARTS_DEFAULT "\0" \
 	"mmcdev=0\0" \
 	"autoboot=mmc dev ${mmcdev}; if mmc rescan; then " \
 			"if run loadbootscript; then " \
 				"run bootscript; " \
 			"else " \
 				"run defaultboot;" \
 			"fi; " \
 		"else run defaultboot; fi\0" \
 	"defaultboot=run mmcramboot\0" \
 	"consoledevice=ttyO0\0" \
 	"display=15\0" \
 	"setconsole=setenv console ${consoledevice},${baudrate}n8\0" \
 	"dump_bootargs=echo 'Bootargs: '; echo $bootargs\0" \
 	"rotation=0\0" \
 	"vrfb_arg=if itest ${rotation} -ne 0; then " \
 		"setenv bootargs ${bootargs} omapfb.vrfb=y " \
 		"omapfb.rotate=${rotation}; " \
 		"fi\0" \
 	"otherbootargs=ignore_loglevel early_printk no_console_suspend\0" \
 	"addmtdparts=setenv bootargs ${bootargs} ${mtdparts}\0" \
 	"common_bootargs=setenv bootargs ${bootargs} display=${display} " \
 		"${otherbootargs};" \
 		"run addmtdparts; " \
 		"run vrfb_arg\0" \
 	"loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
 	"bootscript=echo 'Running bootscript from mmc ...'; " \
 		"source ${loadaddr}\0" \
 	"loaduimage=mmc rescan ${mmcdev}; " \
 		"fatload mmc ${mmcdev} ${loadaddr} ${bootfile}\0" \
 	"ramdisksize=64000\0" \
 	"ramdiskaddr=0x82000000\0" \
 	"ramdiskimage=rootfs.ext2.gz.uboot\0" \
 	"ramargs=run setconsole; setenv bootargs console=${console} " \
 		"root=/dev/ram rw ramdisk_size=${ramdisksize}\0" \
 	"mmcramboot=echo 'Booting kernel from mmc w/ramdisk...'; " \
 		"run ramargs; " \
 		"run common_bootargs; " \
 		"run dump_bootargs; " \
 		"run loaduimage; " \
 		"fatload mmc ${mmcdev} ${ramdiskaddr} ${ramdiskimage}; "\
 		"bootm ${loadaddr} ${ramdiskaddr}\0" \
 	"ramboot=echo 'Booting kernel/ramdisk rootfs from tftp...'; " \
 		"run ramargs; " \
 		"run common_bootargs; " \
 		"run dump_bootargs; " \
 		"tftpboot ${loadaddr} ${bootfile}; "\
 		"tftpboot ${ramdiskaddr} ${ramdiskimage}; "\
 		"bootm ${loadaddr} ${ramdiskaddr}\0"

 #define CONFIG_BOOTCOMMAND \
 	"run autoboot"

 #define CONFIG_AUTO_COMPLETE
 /*
  * Miscellaneous configurable options
  */
 #define CONFIG_SYS_LONGHELP		/* undef to save memory */
 #define CONFIG_SYS_HUSH_PARSER		/* use "hush" command parser */
 #define CONFIG_SYS_PROMPT		"OMAP Logic # "
 #define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
 /* Print Buffer Size */
 #define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
 					sizeof(CONFIG_SYS_PROMPT) + 16)
 #define CONFIG_SYS_MAXARGS		16	/* max number of command args */
 /* Boot Argument Buffer Size */
 #define CONFIG_SYS_BARGSIZE		(CONFIG_SYS_CBSIZE)
 /* memtest works on */
 #define CONFIG_SYS_MEMTEST_START	(OMAP34XX_SDRC_CS0)
 #define CONFIG_SYS_MEMTEST_END		(OMAP34XX_SDRC_CS0 + \
 					0x01F00000) /* 31MB */

 #define CONFIG_SYS_LOAD_ADDR		(OMAP34XX_SDRC_CS0) /* default load */
 								/* address */

 /*
  * OMAP3 has 12 GP timers, they can be driven by the system clock
  * (12/13/16.8/19.2/38.4MHz) or by 32KHz clock. We use 13MHz (V_SCLK).
  * This rate is divided by a local divisor.
  */
 #define CONFIG_SYS_TIMERBASE		(OMAP34XX_GPT2)
 #define CONFIG_SYS_PTV			2	/* Divisor: 2^(PTV+1) => 8 */
 #define CONFIG_SYS_HZ			1000

 /*
  * Physical Memory Map
  */
 #define CONFIG_NR_DRAM_BANKS	2	/* CS1 may or may not be populated */
 #define PHYS_SDRAM_1		OMAP34XX_SDRC_CS0
 #define PHYS_SDRAM_2		OMAP34XX_SDRC_CS1

 /*
  * FLASH and environment organization
  */

 /* **** PISMO SUPPORT *** */

 /* Configure the PISMO */
 #define PISMO1_NAND_SIZE		GPMC_SIZE_128M

 #define CONFIG_SYS_MONITOR_LEN		(256 << 10)	/* Reserve 2 sectors */

 #if defined(CONFIG_CMD_NAND)
 #define CONFIG_SYS_FLASH_BASE		PISMO1_NAND_BASE
 #elif defined(CONFIG_CMD_ONENAND)
 #define CONFIG_SYS_FLASH_BASE		PISMO1_ONEN_BASE
 #endif

 /* Monitor at start of flash */
 #define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_FLASH_BASE

 #define SMNAND_ENV_OFFSET		0x260000 /* environment starts here */

 #if defined(CONFIG_CMD_NAND)
 #define CONFIG_NAND_OMAP_GPMC
 #define GPMC_NAND_ECC_LP_x16_LAYOUT	1
 #define CONFIG_ENV_IS_IN_NAND
 #define CONFIG_ENV_OFFSET		SMNAND_ENV_OFFSET
 #endif

 #define CONFIG_SYS_ENV_SECT_SIZE	(128 << 10)	/* 128 KiB */
 #define CONFIG_ENV_ADDR			CONFIG_ENV_OFFSET

 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
 #define CONFIG_SYS_INIT_RAM_ADDR	0x4020f800
 #define CONFIG_SYS_INIT_RAM_SIZE	0x800
 #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_INIT_RAM_ADDR + \
 					 CONFIG_SYS_INIT_RAM_SIZE - \
 					 GENERATED_GBL_DATA_SIZE)

 /*
  * SMSC922x Ethernet
  */
 #if defined(CONFIG_CMD_NET)

 #define CONFIG_SMC911X
 #define CONFIG_SMC911X_16_BIT
 #define CONFIG_SMC911X_BASE	0x08000000

 #endif /* (CONFIG_CMD_NET) */

 /*
  * BOOTP fields
  */

 #define CONFIG_BOOTP_SUBNETMASK		0x00000001
 #define CONFIG_BOOTP_GATEWAY		0x00000002
 #define CONFIG_BOOTP_HOSTNAME		0x00000004
 #define CONFIG_BOOTP_BOOTPATH		0x00000010

 #endif /* __CONFIG_H */
	/*
	* (C) Copyright 2011 Logic Product Development <www.logicpd.com>
	* Peter Barada <peter.barada@logicpd.com>
	*
	* Configuration settings for the Logic OMAP35x/DM37x SOM LV/Torpedo
	* reference boards.
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

	/*
	* High Level Configuration Options
	*/
	#define CONFIG_OMAP /* in a TI OMAP core */
	#define CONFIG_OMAP34XX /* which is a 34XX */
	#define CONFIG_OMAP3_LOGIC /* working with Logic OMAP boards */
	#define CONFIG_OMAP_GPIO

	#define CONFIG_SYS_TEXT_BASE 0x80400000

	#define CONFIG_SDRC /* The chip has SDRC controller */

	#include <asm/arch/cpu.h> /* get chip and board defs */
	#include <asm/arch/omap3.h>

	/*
	* Display CPU and Board information
	*/
	#define CONFIG_DISPLAY_CPUINFO
	#define CONFIG_DISPLAY_BOARDINFO

	/* Clock Defines */
	#define V_OSCK 26000000 /* Clock output from T2 */
	#define V_SCLK (V_OSCK >> 1)

	#define CONFIG_MISC_INIT_R /* misc_init_r dumps the die id */

	#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
	#define CONFIG_SETUP_MEMORY_TAGS
	#define CONFIG_INITRD_TAG
	#define CONFIG_REVISION_TAG

	#define CONFIG_CMDLINE_EDITING /* cmd line edit/history */
	#define CONFIG_ZERO_BOOTDELAY_CHECK /* check keypress w/no delay */

	/*
	* Size of malloc() pool
	*/
	#define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */
	/* Sector */
	#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (128 << 10))

	/*
	* Hardware drivers
	*/

	/*
	* NS16550 Configuration
	*/
	#define V_NS16550_CLK 48000000 /* 48MHz (APLL96/2) */

	#define CONFIG_SYS_NS16550
	#define CONFIG_SYS_NS16550_SERIAL
	#define CONFIG_SYS_NS16550_REG_SIZE (-4)
	#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK

	/*
	* select serial console configuration
	*/
	#define CONFIG_CONS_INDEX 1
	#define CONFIG_SYS_NS16550_COM1 OMAP34XX_UART1
	#define CONFIG_SERIAL1 1 /* UART1 on OMAP Logic boards */

	/* allow to overwrite serial and ethaddr */
	#define CONFIG_ENV_OVERWRITE
	#define CONFIG_BAUDRATE 115200
	#define CONFIG_SYS_BAUDRATE_TABLE {4800, 9600, 19200, 38400, 57600,\
	115200}
	#define CONFIG_GENERIC_MMC
	#define CONFIG_MMC
	#define CONFIG_OMAP_HSMMC
	#define CONFIG_DOS_PARTITION

	/* commands to include */
	#include <config_cmd_default.h>

	#define CONFIG_CMD_CACHE
	#define CONFIG_CMD_EXT2 /* EXT2 Support */
	#define CONFIG_CMD_FAT /* FAT support */
	#define CONFIG_CMD_JFFS2 /* JFFS2 Support */
	#define CONFIG_CMD_MTDPARTS /* Enable MTD parts commands */
	#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
	#define MTDIDS_DEFAULT "nand0=omap2-nand.0"
	#define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:512k(x-loader),"\
	"1920k(u-boot),128k(u-boot-env),"\
	"4m(kernel),-(fs)"

	#define CONFIG_CMD_I2C /* I2C serial bus support */
	#define CONFIG_CMD_MMC /* MMC support */
	#define CONFIG_CMD_NAND /* NAND support */
	#define CONFIG_CMD_NAND_LOCK_UNLOCK /* nand (un)lock commands */
	#define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */
	#define CONFIG_CMD_PING
	#define CONFIG_CMD_DHCP
	#define CONFIG_CMD_SETEXPR /* Evaluate expressions */

	#undef CONFIG_CMD_FLASH /* flinfo, erase, protect */
	#undef CONFIG_CMD_FPGA /* FPGA configuration Support */
	#undef CONFIG_CMD_IMI /* iminfo */
	#undef CONFIG_CMD_IMLS /* List all found images */

	#define CONFIG_SYS_NO_FLASH

	/*
	* I2C
	*/
	#define CONFIG_HARD_I2C
	#define CONFIG_DRIVER_OMAP34XX_I2C

	#define CONFIG_SYS_I2C_SPEED 100000
	#define CONFIG_SYS_I2C_SLAVE 1
	#define CONFIG_I2C_MULTI_BUS

	/*
	* TWL4030
	*/
	#define CONFIG_TWL4030_POWER

	/*
	* Board NAND Info.
	*/
	#define CONFIG_SYS_NAND_QUIET_TEST
	#define CONFIG_NAND_OMAP_GPMC
	#define CONFIG_SYS_NAND_ADDR NAND_BASE /* physical address */
	/* to access nand */
	#define CONFIG_SYS_NAND_BASE NAND_BASE /* physical address */
	/* to access nand at */
	/* CS0 */

	#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of */
	/* NAND devices */
	#define CONFIG_JFFS2_NAND
	/* nand device jffs2 lives on */
	#define CONFIG_JFFS2_DEV "nand0"
	/* start of jffs2 partition */
	#define CONFIG_JFFS2_PART_OFFSET 0x680000
	#define CONFIG_JFFS2_PART_SIZE 0xf980000 /* size of jffs2 */
	/* partition */

	/* Environment information */
	#define CONFIG_BOOTDELAY 2

	/*
	* PREBOOT assumes the 4.3" display is attached. User can interrupt
	* and modify display variable to suit their needs.
	*/
	#define CONFIG_PREBOOT \
	"echo ======================NOTICE============================;"\
	"echo \"The u-boot environment is not set.\";" \
	"echo \"If using a display a valid display varible for your panel\";" \
	"echo \"needs to be set.\";" \
	"echo \"Valid display options are:\";" \
	"echo \" 2 == LQ121S1DG31 TFT SVGA (12.1) Sharp\";" \
	"echo \" 3 == LQ036Q1DA01 TFT QVGA (3.6) Sharp w/ASIC\";" \
	"echo \" 5 == LQ064D343 TFT VGA (6.4) Sharp\";" \
	"echo \" 7 == LQ10D368 TFT VGA (10.4) Sharp\";" \
	"echo \" 15 == LQ043T1DG01 TFT WQVGA (4.3) Sharp (DEFAULT)\";" \
	"echo \" vga[-dvi or -hdmi] LCD VGA 640x480\";" \
	"echo \" svga[-dvi or -hdmi] LCD SVGA 800x600\";" \
	"echo \" xga[-dvi or -hdmi] LCD XGA 1024x768\";" \
	"echo \" 720p[-dvi or -hdmi] LCD 720P 1280x720\";" \
	"echo \"Defaulting to 4.3 LCD panel (display=15).\";" \
	"setenv display 15;" \
	"setenv preboot;" \
	"saveenv;"


	#define CONFIG_EXTRA_ENV_SETTINGS \
	"loadaddr=0x81000000\0" \
	"bootfile=uImage\0" \
	"mtdids=" MTDIDS_DEFAULT "\0" \
	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	"mmcdev=0\0" \
	"autoboot=mmc dev ${mmcdev}; if mmc rescan; then " \
	"if run loadbootscript; then " \
	"run bootscript; " \
	"else " \
	"run defaultboot;" \
	"fi; " \
	"else run defaultboot; fi\0" \
	"defaultboot=run mmcramboot\0" \
	"consoledevice=ttyO0\0" \
	"display=15\0" \
	"setconsole=setenv console ${consoledevice},${baudrate}n8\0" \
	"dump_bootargs=echo 'Bootargs: '; echo $bootargs\0" \
	"rotation=0\0" \
	"vrfb_arg=if itest ${rotation} -ne 0; then " \
	"setenv bootargs ${bootargs} omapfb.vrfb=y " \
	"omapfb.rotate=${rotation}; " \
	"fi\0" \
	"otherbootargs=ignore_loglevel early_printk no_console_suspend\0" \
	"addmtdparts=setenv bootargs ${bootargs} ${mtdparts}\0" \
	"common_bootargs=setenv bootargs ${bootargs} display=${display} " \
	"${otherbootargs};" \
	"run addmtdparts; " \
	"run vrfb_arg\0" \
	"loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
	"bootscript=echo 'Running bootscript from mmc ...'; " \
	"source ${loadaddr}\0" \
	"loaduimage=mmc rescan ${mmcdev}; " \
	"fatload mmc ${mmcdev} ${loadaddr} ${bootfile}\0" \
	"ramdisksize=64000\0" \
	"ramdiskaddr=0x82000000\0" \
	"ramdiskimage=rootfs.ext2.gz.uboot\0" \
	"ramargs=run setconsole; setenv bootargs console=${console} " \
	"root=/dev/ram rw ramdisk_size=${ramdisksize}\0" \
	"mmcramboot=echo 'Booting kernel from mmc w/ramdisk...'; " \
	"run ramargs; " \
	"run common_bootargs; " \
	"run dump_bootargs; " \
	"run loaduimage; " \
	"fatload mmc ${mmcdev} ${ramdiskaddr} ${ramdiskimage}; "\
	"bootm ${loadaddr} ${ramdiskaddr}\0" \
	"ramboot=echo 'Booting kernel/ramdisk rootfs from tftp...'; " \
	"run ramargs; " \
	"run common_bootargs; " \
	"run dump_bootargs; " \
	"tftpboot ${loadaddr} ${bootfile}; "\
	"tftpboot ${ramdiskaddr} ${ramdiskimage}; "\
	"bootm ${loadaddr} ${ramdiskaddr}\0"

	#define CONFIG_BOOTCOMMAND \
	"run autoboot"

	#define CONFIG_AUTO_COMPLETE
	/*
	* Miscellaneous configurable options
	*/
	#define CONFIG_SYS_LONGHELP /* undef to save memory */
	#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
	#define CONFIG_SYS_PROMPT "OMAP Logic # "
	#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
	/* Print Buffer Size */
	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
	sizeof(CONFIG_SYS_PROMPT) + 16)
	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	/* Boot Argument Buffer Size */
	#define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE)
	/* memtest works on */
	#define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0)
	#define CONFIG_SYS_MEMTEST_END (OMAP34XX_SDRC_CS0 + \
	0x01F00000) /* 31MB */

	#define CONFIG_SYS_LOAD_ADDR (OMAP34XX_SDRC_CS0) /* default load */
	/* address */

	/*
	* OMAP3 has 12 GP timers, they can be driven by the system clock
	* (12/13/16.8/19.2/38.4MHz) or by 32KHz clock. We use 13MHz (V_SCLK).
	* This rate is divided by a local divisor.
	*/
	#define CONFIG_SYS_TIMERBASE (OMAP34XX_GPT2)
	#define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */
	#define CONFIG_SYS_HZ 1000

	/*
	* Physical Memory Map
	*/
	#define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */
	#define PHYS_SDRAM_1 OMAP34XX_SDRC_CS0
	#define PHYS_SDRAM_2 OMAP34XX_SDRC_CS1

	/*
	* FLASH and environment organization
	*/

	/* ** PISMO SUPPORT * */

	/* Configure the PISMO */
	#define PISMO1_NAND_SIZE GPMC_SIZE_128M

	#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 2 sectors */

	#if defined(CONFIG_CMD_NAND)
	#define CONFIG_SYS_FLASH_BASE PISMO1_NAND_BASE
	#elif defined(CONFIG_CMD_ONENAND)
	#define CONFIG_SYS_FLASH_BASE PISMO1_ONEN_BASE
	#endif

	/* Monitor at start of flash */
	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE

	#define SMNAND_ENV_OFFSET 0x260000 /* environment starts here */

	#if defined(CONFIG_CMD_NAND)
	#define CONFIG_NAND_OMAP_GPMC
	#define GPMC_NAND_ECC_LP_x16_LAYOUT 1
	#define CONFIG_ENV_IS_IN_NAND
	#define CONFIG_ENV_OFFSET SMNAND_ENV_OFFSET
	#endif

	#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
	#define CONFIG_ENV_ADDR CONFIG_ENV_OFFSET

	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
	#define CONFIG_SYS_INIT_RAM_ADDR 0x4020f800
	#define CONFIG_SYS_INIT_RAM_SIZE 0x800
	#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \
	CONFIG_SYS_INIT_RAM_SIZE - \
	GENERATED_GBL_DATA_SIZE)

	/*
	* SMSC922x Ethernet
	*/
	#if defined(CONFIG_CMD_NET)

	#define CONFIG_SMC911X
	#define CONFIG_SMC911X_16_BIT
	#define CONFIG_SMC911X_BASE 0x08000000

	#endif /* (CONFIG_CMD_NET) */

	/*
	* BOOTP fields
	*/

	#define CONFIG_BOOTP_SUBNETMASK 0x00000001
	#define CONFIG_BOOTP_GATEWAY 0x00000002
	#define CONFIG_BOOTP_HOSTNAME 0x00000004
	#define CONFIG_BOOTP_BOOTPATH 0x00000010

	#endif /* __CONFIG_H */