include/configs/devkit8000.h - github/trini/u-boot - Gitiles

 /*
  * (C) Copyright 2006-2008
  * Texas Instruments.
  * Richard Woodruff <r-woodruff2@ti.com>
  * Syed Mohammed Khasim <x0khasim@ti.com>
  *
  * (C) Copyright 2009
  * Frederik Kriewitz <frederik@kriewitz.eu>
  *
  * Configuration settings for the DevKit8000 board.
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

 /* High Level Configuration Options */
 #define CONFIG_MACH_TYPE	MACH_TYPE_DEVKIT8000

 /*
  * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
  * 64 bytes before this address should be set aside for u-boot.img's
  * header. That is 0x800FFFC0--0x80100000 should not be used for any
  * other needs.
  */
 #define CONFIG_SYS_TEXT_BASE	0x80100000

 #define CONFIG_SPL_BSS_START_ADDR       0x80000500 /* leave space for bootargs*/
 #define CONFIG_SPL_BSS_MAX_SIZE		0x80000

 #define CONFIG_SYS_SPL_MALLOC_START	0x80208000
 #define CONFIG_SYS_SPL_MALLOC_SIZE	0x100000	/* 1 MB */

 /*  Physical Memory Map  */
 #define CONFIG_NR_DRAM_BANKS		2 /* CS1 may or may not be populated */

 #include <configs/ti_omap3_common.h>

 #define CONFIG_MISC_INIT_R

 #define CONFIG_REVISION_TAG		1

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

 /* Hardware drivers */
 /* DM9000 */
 #define CONFIG_NET_RETRY_COUNT		20
 #define	CONFIG_DRIVER_DM9000		1
 #define	CONFIG_DM9000_BASE		0x2c000000
 #define	DM9000_IO			CONFIG_DM9000_BASE
 #define	DM9000_DATA			(CONFIG_DM9000_BASE + 0x400)
 #define	CONFIG_DM9000_USE_16BIT		1
 #define CONFIG_DM9000_NO_SROM		1
 #undef	CONFIG_DM9000_DEBUG

 /* SPI */
 #undef CONFIG_SPI

 /* I2C */

 /* TWL4030 */
 #define CONFIG_TWL4030_LED		1

 /* Board NAND Info */
 #define MTDIDS_DEFAULT			"nand0=nand"
 #define MTDPARTS_DEFAULT		"mtdparts=nand:" \
 						"512k(x-loader)," \
 						"1920k(u-boot)," \
 						"128k(u-boot-env)," \
 						"4m(kernel)," \
 						"-(fs)"

 #define CONFIG_SYS_NAND_ADDR		NAND_BASE	/* physical address */
 							/* to access nand */
 #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 */

 #undef CONFIG_SUPPORT_RAW_INITRD

 /* BOOTP/DHCP options */
 #define CONFIG_BOOTP_SUBNETMASK
 #define CONFIG_BOOTP_GATEWAY
 #define CONFIG_BOOTP_HOSTNAME
 #define CONFIG_BOOTP_NISDOMAIN
 #define CONFIG_BOOTP_BOOTPATH
 #define CONFIG_BOOTP_BOOTFILESIZE
 #define CONFIG_BOOTP_DNS
 #define CONFIG_BOOTP_DNS2
 #define CONFIG_BOOTP_SEND_HOSTNAME
 #define CONFIG_BOOTP_NTPSERVER
 #define CONFIG_BOOTP_TIMEOFFSET
 #undef CONFIG_BOOTP_VENDOREX

 /* Environment information */
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"loadaddr=0x82000000\0" \
 	"console=ttyO2,115200n8\0" \
 	"mmcdev=0\0" \
 	"vram=12M\0" \
 	"dvimode=1024x768MR-16@60\0" \
 	"defaultdisplay=dvi\0" \
 	"nfsopts=hard,tcp,rsize=65536,wsize=65536\0" \
 	"kernelopts=rw\0" \
 	"commonargs=" \
 		"setenv bootargs console=${console} " \
 		"vram=${vram} " \
 		"omapfb.mode=dvi:${dvimode} " \
 		"omapdss.def_disp=${defaultdisplay}\0" \
 	"mmcargs=" \
 		"run commonargs; " \
 		"setenv bootargs ${bootargs} " \
 		"root=/dev/mmcblk0p2 " \
 		"rootwait " \
 		"${kernelopts}\0" \
 	"nandargs=" \
 		"run commonargs; " \
 		"setenv bootargs ${bootargs} " \
 		"omapfb.mode=dvi:${dvimode} " \
 		"omapdss.def_disp=${defaultdisplay} " \
 		"root=/dev/mtdblock4 " \
 		"rootfstype=jffs2 " \
 		"${kernelopts}\0" \
 	"netargs=" \
 		"run commonargs; " \
 		"setenv bootargs ${bootargs} " \
 		"root=/dev/nfs " \
 		"nfsroot=${serverip}:${rootpath},${nfsopts} " \
 		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off " \
 		"${kernelopts} " \
 		"dnsip1=${dnsip} " \
 		"dnsip2=${dnsip2}\0" \
 	"loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
 	"bootscript=echo Running bootscript from mmc ...; " \
 		"source ${loadaddr}\0" \
 	"loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \
 	"eraseenv=nand unlock 0x260000 0x20000; nand erase 0x260000 0x20000\0" \
 	"mmcboot=echo Booting from mmc ...; " \
 		"run mmcargs; " \
 		"bootm ${loadaddr}\0" \
 	"nandboot=echo Booting from nand ...; " \
 		"run nandargs; " \
 		"nand read ${loadaddr} 280000 400000; " \
 		"bootm ${loadaddr}\0" \
 	"netboot=echo Booting from network ...; " \
 		"dhcp ${loadaddr}; " \
 		"run netargs; " \
 		"bootm ${loadaddr}\0" \
 	"autoboot=mmc dev ${mmcdev}; if mmc rescan; then " \
 			"if run loadbootscript; then " \
 				"run bootscript; " \
 			"else " \
 				"if run loaduimage; then " \
 					"run mmcboot; " \
 				"else run nandboot; " \
 				"fi; " \
 			"fi; " \
 		"else run nandboot; fi\0"

 #define CONFIG_BOOTCOMMAND "run autoboot"

 /* Boot Argument Buffer Size */
 #define CONFIG_SYS_MEMTEST_START	(OMAP34XX_SDRC_CS0 + 0x07000000)
 #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START + \
 					0x01000000) /* 16MB */

 /* NAND and environment organization  */
 #define SMNAND_ENV_OFFSET		0x260000 /* environment starts here */

 #define CONFIG_ENV_OFFSET		SMNAND_ENV_OFFSET

 /* SRAM config */
 #define CONFIG_SYS_SRAM_START              0x40200000
 #define CONFIG_SYS_SRAM_SIZE               0x10000

 /* Defines for SPL */

 #undef CONFIG_SPL_TEXT_BASE
 #define CONFIG_SPL_TEXT_BASE		0x40200000 /*CONFIG_SYS_SRAM_START*/

 /* NAND boot config */
 #define CONFIG_SYS_NAND_BUSWIDTH_16BIT
 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
 #define CONFIG_SYS_NAND_PAGE_COUNT	64
 #define CONFIG_SYS_NAND_PAGE_SIZE	2048
 #define CONFIG_SYS_NAND_OOBSIZE		64
 #define CONFIG_SYS_NAND_BLOCK_SIZE	(128*1024)
 #define CONFIG_SYS_NAND_BAD_BLOCK_POS	0
 #define CONFIG_SYS_NAND_ECCPOS		{2, 3, 4, 5, 6, 7, 8, 9,\
 						10, 11, 12, 13}

 #define CONFIG_SYS_NAND_ECCSIZE		512
 #define CONFIG_SYS_NAND_ECCBYTES	3
 #define CONFIG_NAND_OMAP_ECCSCHEME	OMAP_ECC_HAM1_CODE_HW

 #define CONFIG_SYS_NAND_U_BOOT_OFFS	0x80000
 #define CONFIG_SYS_NAND_U_BOOT_SIZE	0x200000

 /* SPL OS boot options */
 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000

 #undef CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR
 #undef CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR
 #undef CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS
 #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR	0x500 /* address 0xa0000 */
 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR	0x8   /* address 0x1000 */
 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS	8     /* 4KB */

 #undef CONFIG_SYS_SPL_ARGS_ADDR
 #define CONFIG_SYS_SPL_ARGS_ADDR        (PHYS_SDRAM_1 + 0x100)

 #endif /* __CONFIG_H */
	/*
	* (C) Copyright 2006-2008
	* Texas Instruments.
	* Richard Woodruff <r-woodruff2@ti.com>
	* Syed Mohammed Khasim <x0khasim@ti.com>
	*
	* (C) Copyright 2009
	* Frederik Kriewitz <frederik@kriewitz.eu>
	*
	* Configuration settings for the DevKit8000 board.
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

	/* High Level Configuration Options */
	#define CONFIG_MACH_TYPE MACH_TYPE_DEVKIT8000

	/*
	* 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
	* 64 bytes before this address should be set aside for u-boot.img's
	* header. That is 0x800FFFC0--0x80100000 should not be used for any
	* other needs.
	*/
	#define CONFIG_SYS_TEXT_BASE 0x80100000

	#define CONFIG_SPL_BSS_START_ADDR 0x80000500 /* leave space for bootargs*/
	#define CONFIG_SPL_BSS_MAX_SIZE 0x80000

	#define CONFIG_SYS_SPL_MALLOC_START 0x80208000
	#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 /* 1 MB */

	/* Physical Memory Map */
	#define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */

	#include <configs/ti_omap3_common.h>

	#define CONFIG_MISC_INIT_R

	#define CONFIG_REVISION_TAG 1

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

	/* Hardware drivers */
	/* DM9000 */
	#define CONFIG_NET_RETRY_COUNT 20
	#define CONFIG_DRIVER_DM9000 1
	#define CONFIG_DM9000_BASE 0x2c000000
	#define DM9000_IO CONFIG_DM9000_BASE
	#define DM9000_DATA (CONFIG_DM9000_BASE + 0x400)
	#define CONFIG_DM9000_USE_16BIT 1
	#define CONFIG_DM9000_NO_SROM 1
	#undef CONFIG_DM9000_DEBUG

	/* SPI */
	#undef CONFIG_SPI

	/* I2C */

	/* TWL4030 */
	#define CONFIG_TWL4030_LED 1

	/* Board NAND Info */
	#define MTDIDS_DEFAULT "nand0=nand"
	#define MTDPARTS_DEFAULT "mtdparts=nand:" \
	"512k(x-loader)," \
	"1920k(u-boot)," \
	"128k(u-boot-env)," \
	"4m(kernel)," \
	"-(fs)"

	#define CONFIG_SYS_NAND_ADDR NAND_BASE /* physical address */
	/* to access nand */
	#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 */

	#undef CONFIG_SUPPORT_RAW_INITRD

	/* BOOTP/DHCP options */
	#define CONFIG_BOOTP_SUBNETMASK
	#define CONFIG_BOOTP_GATEWAY
	#define CONFIG_BOOTP_HOSTNAME
	#define CONFIG_BOOTP_NISDOMAIN
	#define CONFIG_BOOTP_BOOTPATH
	#define CONFIG_BOOTP_BOOTFILESIZE
	#define CONFIG_BOOTP_DNS
	#define CONFIG_BOOTP_DNS2
	#define CONFIG_BOOTP_SEND_HOSTNAME
	#define CONFIG_BOOTP_NTPSERVER
	#define CONFIG_BOOTP_TIMEOFFSET
	#undef CONFIG_BOOTP_VENDOREX

	/* Environment information */
	#define CONFIG_EXTRA_ENV_SETTINGS \
	"loadaddr=0x82000000\0" \
	"console=ttyO2,115200n8\0" \
	"mmcdev=0\0" \
	"vram=12M\0" \
	"dvimode=1024x768MR-16@60\0" \
	"defaultdisplay=dvi\0" \
	"nfsopts=hard,tcp,rsize=65536,wsize=65536\0" \
	"kernelopts=rw\0" \
	"commonargs=" \
	"setenv bootargs console=${console} " \
	"vram=${vram} " \
	"omapfb.mode=dvi:${dvimode} " \
	"omapdss.def_disp=${defaultdisplay}\0" \
	"mmcargs=" \
	"run commonargs; " \
	"setenv bootargs ${bootargs} " \
	"root=/dev/mmcblk0p2 " \
	"rootwait " \
	"${kernelopts}\0" \
	"nandargs=" \
	"run commonargs; " \
	"setenv bootargs ${bootargs} " \
	"omapfb.mode=dvi:${dvimode} " \
	"omapdss.def_disp=${defaultdisplay} " \
	"root=/dev/mtdblock4 " \
	"rootfstype=jffs2 " \
	"${kernelopts}\0" \
	"netargs=" \
	"run commonargs; " \
	"setenv bootargs ${bootargs} " \
	"root=/dev/nfs " \
	"nfsroot=${serverip}:${rootpath},${nfsopts} " \
	"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off " \
	"${kernelopts} " \
	"dnsip1=${dnsip} " \
	"dnsip2=${dnsip2}\0" \
	"loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
	"bootscript=echo Running bootscript from mmc ...; " \
	"source ${loadaddr}\0" \
	"loaduimage=fatload mmc ${mmcdev} ${loadaddr} uImage\0" \
	"eraseenv=nand unlock 0x260000 0x20000; nand erase 0x260000 0x20000\0" \
	"mmcboot=echo Booting from mmc ...; " \
	"run mmcargs; " \
	"bootm ${loadaddr}\0" \
	"nandboot=echo Booting from nand ...; " \
	"run nandargs; " \
	"nand read ${loadaddr} 280000 400000; " \
	"bootm ${loadaddr}\0" \
	"netboot=echo Booting from network ...; " \
	"dhcp ${loadaddr}; " \
	"run netargs; " \
	"bootm ${loadaddr}\0" \
	"autoboot=mmc dev ${mmcdev}; if mmc rescan; then " \
	"if run loadbootscript; then " \
	"run bootscript; " \
	"else " \
	"if run loaduimage; then " \
	"run mmcboot; " \
	"else run nandboot; " \
	"fi; " \
	"fi; " \
	"else run nandboot; fi\0"

	#define CONFIG_BOOTCOMMAND "run autoboot"

	/* Boot Argument Buffer Size */
	#define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0 + 0x07000000)
	#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + \
	0x01000000) /* 16MB */

	/* NAND and environment organization */
	#define SMNAND_ENV_OFFSET 0x260000 /* environment starts here */

	#define CONFIG_ENV_OFFSET SMNAND_ENV_OFFSET

	/* SRAM config */
	#define CONFIG_SYS_SRAM_START 0x40200000
	#define CONFIG_SYS_SRAM_SIZE 0x10000

	/* Defines for SPL */

	#undef CONFIG_SPL_TEXT_BASE
	#define CONFIG_SPL_TEXT_BASE 0x40200000 /CONFIG_SYS_SRAM_START/

	/* NAND boot config */
	#define CONFIG_SYS_NAND_BUSWIDTH_16BIT
	#define CONFIG_SYS_NAND_5_ADDR_CYCLE
	#define CONFIG_SYS_NAND_PAGE_COUNT 64
	#define CONFIG_SYS_NAND_PAGE_SIZE 2048
	#define CONFIG_SYS_NAND_OOBSIZE 64
	#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
	#define CONFIG_SYS_NAND_BAD_BLOCK_POS 0
	#define CONFIG_SYS_NAND_ECCPOS {2, 3, 4, 5, 6, 7, 8, 9,\
	10, 11, 12, 13}

	#define CONFIG_SYS_NAND_ECCSIZE 512
	#define CONFIG_SYS_NAND_ECCBYTES 3
	#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_HW

	#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000
	#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x200000

	/* SPL OS boot options */
	#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000

	#undef CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR
	#undef CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR
	#undef CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS
	#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x500 /* address 0xa0000 */
	#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x8 /* address 0x1000 */
	#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 8 /* 4KB */

	#undef CONFIG_SYS_SPL_ARGS_ADDR
	#define CONFIG_SYS_SPL_ARGS_ADDR (PHYS_SDRAM_1 + 0x100)

	#endif /* __CONFIG_H */