[people/ms/u-boot.git] / include / configs / am335x_igep0033.h

/*
 * Copyright (C) 2013, ISEE 2007 SL - http://www.isee.biz/
 *
 * 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 version 2.
 *
 * This program is distributed "as is" WITHOUT ANY WARRANTY of any
 * kind, whether express or implied; without even the implied warranty
 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

#ifndef __CONFIG_IGEP0033_H
#define __CONFIG_IGEP0033_H

#define CONFIG_NAND
#include <configs/ti_am335x_common.h>

/* Mach type */
#define MACH_TYPE_IGEP0033		4521	/* Until the next sync */
#define CONFIG_MACH_TYPE		MACH_TYPE_IGEP0033

/* Clock defines */
#define V_OSCK				24000000  /* Clock output from T2 */
#define V_SCLK				(V_OSCK)

#define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB */

/* Make the verbose messages from UBI stop printing */
#define CONFIG_UBI_SILENCE_MSG
#define CONFIG_UBIFS_SILENCE_MSG

#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG

#ifndef CONFIG_SPL_BUILD
#define CONFIG_EXTRA_ENV_SETTINGS \
	DEFAULT_LINUX_BOOT_ENV \
	"bootdir=/boot\0" \
	"bootfile=zImage\0" \
	"dtbfile=am335x-base0033.dtb\0" \
	"console=ttyO0,115200n8\0" \
	"mmcdev=0\0" \
	"mmcroot=/dev/mmcblk0p2 rw\0" \
	"mmcrootfstype=ext4 rootwait\0" \
	"mmcargs=setenv bootargs console=${console} " \
		"${optargs} " \
		"root=${mmcroot} " \
		"rootfstype=${mmcrootfstype}\0" \
		"bootenv=uEnv.txt\0" \
	"loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
	"importbootenv=echo Importing environment from mmc ...; " \
		"env import -t ${loadaddr} ${filesize}\0" \
	"mmcload=load mmc ${mmcdev}:2 ${loadaddr} ${bootdir}/${bootfile}; " \
		"load mmc ${mmcdev}:2 ${fdtaddr} ${bootdir}/${dtbfile}\0" \
	"mmcboot=mmc dev ${mmcdev}; " \
		"if mmc rescan; then " \
			"echo SD/MMC found on device ${mmcdev};" \
			"if run loadbootenv; then " \
				"echo Loaded environment from ${bootenv};" \
				"run importbootenv;" \
			"fi;" \
			"if test -n $uenvcmd; then " \
				"echo Running uenvcmd ...;" \
				"run uenvcmd;" \
			"fi;" \
			"if run mmcload; then " \
				"run mmcargs; " \
				"bootz ${loadaddr} - ${fdtaddr};" \
			"fi;" \
		"fi;\0" \
	"mtdids=" MTDIDS_DEFAULT "\0" \
	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	"nandroot=ubi0:filesystem rw ubi.mtd=3,2048\0" \
	"nandrootfstype=ubifs rootwait\0" \
	"nandload=ubi part filesystem 2048; ubifsmount ubi0; " \
		"ubifsload ${loadaddr} ${bootdir}/${bootfile}; " \
		"ubifsload ${fdtaddr} ${bootdir}/${dtbfile} \0" \
	"nandargs=setenv bootargs console=${console} " \
		"${optargs} " \
		"root=${nandroot} " \
		"rootfstype=${nandrootfstype} \0" \
	"nandboot=echo Booting from nand ...; " \
		"run nandargs; " \
		"run nandload; " \
		"bootz ${loadaddr} - ${fdtaddr} \0"
#endif

#define CONFIG_BOOTCOMMAND \
	"run mmcboot;" \
	"run nandboot;"

/* NS16550 Configuration */
#define CONFIG_SYS_NS16550_COM1		0x44e09000	/* UART0 */
#define CONFIG_CONS_INDEX		1
#define CONFIG_BAUDRATE			115200

/* Ethernet support */
#define CONFIG_PHYLIB
#define CONFIG_PHY_SMSC

/* NAND support */
#define CONFIG_NAND_OMAP_ELM
#define CONFIG_SYS_NAND_ONFI_DETECTION	1
#define CONFIG_SYS_ENV_SECT_SIZE	(128 << 10)	/* 128 KiB */
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
#define CONFIG_ENV_IS_IN_NAND
#define CONFIG_ENV_OFFSET		0x180000 /* environment starts here */
#define CONFIG_ENV_ADDR_REDUND		(CONFIG_ENV_OFFSET + CONFIG_SYS_ENV_SECT_SIZE)
#define CONFIG_ENV_SIZE_REDUND		(CONFIG_ENV_SIZE)

#define CONFIG_MTD_PARTITIONS
#define CONFIG_MTD_DEVICE
#define CONFIG_RBTREE
#define CONFIG_LZO

#define MTDIDS_DEFAULT			"nand0=omap2-nand.0"
#define MTDPARTS_DEFAULT		"mtdparts=omap2-nand.0:512k(spl),"\
					"1m(uboot),256k(environment),"\
					"-(filesystem)"

/* Unsupported features */
#undef CONFIG_USE_IRQ

/* SPL */
#define CONFIG_SPL_LDSCRIPT		"arch/arm/mach-omap2/am33xx/u-boot-spl.lds"

#define CONFIG_SYS_NAND_5_ADDR_CYCLE
#define CONFIG_SYS_NAND_PAGE_COUNT	(CONFIG_SYS_NAND_BLOCK_SIZE / \
					 CONFIG_SYS_NAND_PAGE_SIZE)
#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	NAND_LARGE_BADBLOCK_POS
#define CONFIG_SYS_NAND_ECCPOS		{ 2, 3, 4, 5, 6, 7, 8, 9, \
					 10, 11, 12, 13, 14, 15, 16, 17, \
					 18, 19, 20, 21, 22, 23, 24, 25, \
					 26, 27, 28, 29, 30, 31, 32, 33, \
					 34, 35, 36, 37, 38, 39, 40, 41, \
					 42, 43, 44, 45, 46, 47, 48, 49, \
					 50, 51, 52, 53, 54, 55, 56, 57, }

#define CONFIG_SYS_NAND_ECCSIZE		512
#define CONFIG_SYS_NAND_ECCBYTES	14
#define CONFIG_NAND_OMAP_ECCSCHEME	OMAP_ECC_BCH8_CODE_HW

#define	CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_TEXT_BASE

#define CONFIG_SYS_NAND_U_BOOT_OFFS	0x80000

#endif	/* ! __CONFIG_IGEP0033_H */
Commit	Line	Data
5f5c1d13 EBS	1	/*
	2	* Copyright (C) 2013, ISEE 2007 SL - http://www.isee.biz/
	3	*
	4	* This program is free software; you can redistribute it and/or
	5	* modify it under the terms of the GNU General Public License as
	6	* published by the Free Software Foundation version 2.
	7	*
	8	* This program is distributed "as is" WITHOUT ANY WARRANTY of any
	9	* kind, whether express or implied; without even the implied warranty
	10	* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	11	* GNU General Public License for more details.
	12	*/
	13
	14	#ifndef __CONFIG_IGEP0033_H
	15	#define __CONFIG_IGEP0033_H
	16
bf887208 EBS	17	#define CONFIG_NAND
bf887208 EBS	18	#include <configs/ti_am335x_common.h>
5f5c1d13 EBS	19
	20	/* Mach type */
	21	#define MACH_TYPE_IGEP0033 4521 /* Until the next sync */
	22	#define CONFIG_MACH_TYPE MACH_TYPE_IGEP0033
	23
	24	/* Clock defines */
	25	#define V_OSCK 24000000 /* Clock output from T2 */
	26	#define V_SCLK (V_OSCK)
	27
5f5c1d13	28	#define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */
5f5c1d13	29
cf8d0057 EBS	30	/* Make the verbose messages from UBI stop printing */
	31	#define CONFIG_UBI_SILENCE_MSG
	32	#define CONFIG_UBIFS_SILENCE_MSG
	33
5f5c1d13	34	#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
bf887208 EBS	35
bf887208 EBS	36	#ifndef CONFIG_SPL_BUILD
5f5c1d13	37	#define CONFIG_EXTRA_ENV_SETTINGS \
bf887208	38	DEFAULT_LINUX_BOOT_ENV \
2e6bc670 EBS	39	"bootdir=/boot\0" \
	40	"bootfile=zImage\0" \
	41	"dtbfile=am335x-base0033.dtb\0" \
5f5c1d13	42	"console=ttyO0,115200n8\0" \
5f5c1d13 EBS	43	"mmcdev=0\0" \
	44	"mmcroot=/dev/mmcblk0p2 rw\0" \
	45	"mmcrootfstype=ext4 rootwait\0" \
5f5c1d13	46	"mmcargs=setenv bootargs console=${console} " \
bf887208	47	"${optargs} " \
5f5c1d13 EBS	48	"root=${mmcroot} " \
5f5c1d13 EBS	49	"rootfstype=${mmcrootfstype}\0" \
bf887208	50	"bootenv=uEnv.txt\0" \
5f5c1d13 EBS	51	"loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
5f5c1d13 EBS	52	"importbootenv=echo Importing environment from mmc ...; " \
2e6bc670 EBS	53	"env import -t ${loadaddr} ${filesize}\0" \
2e6bc670 EBS	54	"mmcload=load mmc ${mmcdev}:2 ${loadaddr} ${bootdir}/${bootfile}; " \
bf887208 EBS	55	"load mmc ${mmcdev}:2 ${fdtaddr} ${bootdir}/${dtbfile}\0" \
	56	"mmcboot=mmc dev ${mmcdev}; " \
	57	"if mmc rescan; then " \
	58	"echo SD/MMC found on device ${mmcdev};" \
	59	"if run loadbootenv; then " \
	60	"echo Loaded environment from ${bootenv};" \
	61	"run importbootenv;" \
	62	"fi;" \
	63	"if test -n $uenvcmd; then " \
	64	"echo Running uenvcmd ...;" \
	65	"run uenvcmd;" \
	66	"fi;" \
	67	"if run mmcload; then " \
	68	"run mmcargs; " \
	69	"bootz ${loadaddr} - ${fdtaddr};" \
	70	"fi;" \
	71	"fi;\0" \
	72	"mtdids=" MTDIDS_DEFAULT "\0" \
	73	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	74	"nandroot=ubi0:filesystem rw ubi.mtd=3,2048\0" \
	75	"nandrootfstype=ubifs rootwait\0" \
	76	"nandload=ubi part filesystem 2048; ubifsmount ubi0; " \
cf8d0057	77	"ubifsload ${loadaddr} ${bootdir}/${bootfile}; " \
bf887208 EBS	78	"ubifsload ${fdtaddr} ${bootdir}/${dtbfile} \0" \
	79	"nandargs=setenv bootargs console=${console} " \
	80	"${optargs} " \
	81	"root=${nandroot} " \
	82	"rootfstype=${nandrootfstype} \0" \
	83	"nandboot=echo Booting from nand ...; " \
	84	"run nandargs; " \
	85	"run nandload; " \
	86	"bootz ${loadaddr} - ${fdtaddr} \0"
	87	#endif
5f5c1d13 EBS	88
5f5c1d13 EBS	89	#define CONFIG_BOOTCOMMAND \
bf887208 EBS	90	"run mmcboot;" \
bf887208 EBS	91	"run nandboot;"
5f5c1d13 EBS	92
5f5c1d13 EBS	93	/* NS16550 Configuration */
5f5c1d13	94	#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* UART0 */
5f5c1d13 EBS	95	#define CONFIG_CONS_INDEX 1
	96	#define CONFIG_BAUDRATE 115200
	97
5f5c1d13	98	/* Ethernet support */
5f5c1d13	99	#define CONFIG_PHYLIB
5f5c1d13 EBS	100	#define CONFIG_PHY_SMSC
	101
	102	/* NAND support */
beba5f04	103	#define CONFIG_NAND_OMAP_ELM
5f5c1d13 EBS	104	#define CONFIG_SYS_NAND_ONFI_DETECTION 1
5f5c1d13 EBS	105	#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
cf8d0057	106	#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
5f5c1d13	107	#define CONFIG_ENV_IS_IN_NAND
cf8d0057 EBS	108	#define CONFIG_ENV_OFFSET 0x180000 /* environment starts here */
	109	#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_OFFSET + CONFIG_SYS_ENV_SECT_SIZE)
	110	#define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE)
5f5c1d13 EBS	111
	112	#define CONFIG_MTD_PARTITIONS
	113	#define CONFIG_MTD_DEVICE
	114	#define CONFIG_RBTREE
	115	#define CONFIG_LZO
	116
cf8d0057 EBS	117	#define MTDIDS_DEFAULT "nand0=omap2-nand.0"
	118	#define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:512k(spl),"\
	119	"1m(uboot),256k(environment),"\
	120	"-(filesystem)"
5f5c1d13 EBS	121
	122	/* Unsupported features */
	123	#undef CONFIG_USE_IRQ
	124
bf887208	125	/* SPL */
983e3700	126	#define CONFIG_SPL_LDSCRIPT "arch/arm/mach-omap2/am33xx/u-boot-spl.lds"
5f5c1d13	127
5f5c1d13 EBS	128	#define CONFIG_SYS_NAND_5_ADDR_CYCLE
	129	#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
	130	CONFIG_SYS_NAND_PAGE_SIZE)
	131	#define CONFIG_SYS_NAND_PAGE_SIZE 2048
	132	#define CONFIG_SYS_NAND_OOBSIZE 64
	133	#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
	134	#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
	135	#define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
	136	10, 11, 12, 13, 14, 15, 16, 17, \
	137	18, 19, 20, 21, 22, 23, 24, 25, \
	138	26, 27, 28, 29, 30, 31, 32, 33, \
	139	34, 35, 36, 37, 38, 39, 40, 41, \
	140	42, 43, 44, 45, 46, 47, 48, 49, \
	141	50, 51, 52, 53, 54, 55, 56, 57, }
	142
	143	#define CONFIG_SYS_NAND_ECCSIZE 512
	144	#define CONFIG_SYS_NAND_ECCBYTES 14
3f719069	145	#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW
5f5c1d13	146
5f5c1d13 EBS	147	#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
	148
	149	#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000
	150
5f5c1d13	151	#endif /* ! __CONFIG_IGEP0033_H */