omap3_igep00x0.h
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/*
* Common configuration settings for IGEP technology based boards
*
* (C) Copyright 2012
* ISEE 2007 SL, <www.iseebcn.com>
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __IGEP00X0_H
#define __IGEP00X0_H
#ifdef CONFIG_BOOT_NAND
#define CONFIG_NAND
#endif
#define CONFIG_NR_DRAM_BANKS 2
#include <configs/ti_omap3_common.h>
#include <asm/mach-types.h>
/*
* Display CPU and Board information
*/
#define CONFIG_DISPLAY_CPUINFO 1
#define CONFIG_DISPLAY_BOARDINFO 1
#define CONFIG_MISC_INIT_R
#define CONFIG_REVISION_TAG 1
#define CONFIG_SUPPORT_RAW_INITRD
/* define to enable boot progress via leds */
#if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020) || \
(CONFIG_MACH_TYPE == MACH_TYPE_IGEP0030)
#define CONFIG_SHOW_BOOT_PROGRESS
#endif
/* USB */
#define CONFIG_MUSB_UDC 1
#define CONFIG_USB_OMAP3 1
#define CONFIG_TWL4030_USB 1
/* USB device configuration */
#define CONFIG_USB_DEVICE 1
#define CONFIG_USB_TTY 1
#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
/* Change these to suit your needs */
#define CONFIG_USBD_VENDORID 0x0451
#define CONFIG_USBD_PRODUCTID 0x5678
#define CONFIG_USBD_MANUFACTURER "Texas Instruments"
#define CONFIG_USBD_PRODUCT_NAME "IGEP"
#define CONFIG_CMD_CACHE
#ifdef CONFIG_BOOT_ONENAND
#define CONFIG_CMD_ONENAND /* ONENAND support */
#endif
#if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020) || \
(CONFIG_MACH_TYPE == MACH_TYPE_IGEP0032)
#define CONFIG_CMD_NET /* bootp, tftpboot, rarpboot */
#endif
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_PING
#define CONFIG_CMD_NFS /* NFS support */
/*#undef CONFIG_ENV_IS_NOWHERE*/
#define CONFIG_EXTRA_ENV_SETTINGS \
"usbtty=cdc_acm\0" \
"loadaddr=0x82000000\0" \
"dtbaddr=0x81600000\0" \
"bootdir=/boot\0" \
"bootfile=zImage\0" \
"usbtty=cdc_acm\0" \
"console=ttyO2,115200n8\0" \
"mpurate=auto\0" \
"vram=12M\0" \
"dvimode=1024x768MR-16@60\0" \
"defaultdisplay=dvi\0" \
"mmcdev=0\0" \
"mmcroot=/dev/mmcblk0p2 rw\0" \
"mmcrootfstype=ext4 rootwait\0" \
"nandroot=/dev/mtdblock4 rw\0" \
"nandrootfstype=jffs2\0" \
"mmcargs=setenv bootargs console=${console} " \
"mpurate=${mpurate} " \
"vram=${vram} " \
"omapfb.mode=dvi:${dvimode} " \
"omapfb.debug=y " \
"omapdss.def_disp=${defaultdisplay} " \
"root=${mmcroot} " \
"rootfstype=${mmcrootfstype}\0" \
"nandargs=setenv bootargs console=${console} " \
"mpurate=${mpurate} " \
"vram=${vram} " \
"omapfb.mode=dvi:${dvimode} " \
"omapfb.debug=y " \
"omapdss.def_disp=${defaultdisplay} " \
"root=${nandroot} " \
"rootfstype=${nandrootfstype}\0" \
"loadbootenv=load mmc ${mmcdev} ${loadaddr} uEnv.txt\0" \
"importbootenv=echo Importing environment from mmc ...; " \
"env import -t $loadaddr $filesize\0" \
"loadzimage=load mmc ${mmcdev}:2 ${loadaddr} ${bootdir}/${bootfile}\0" \
"loadfdt=load mmc ${mmcdev}:2 ${dtbaddr} ${bootdir}/${dtbfile}\0" \
"mmcboot=echo Booting from mmc ...; " \
"run mmcargs; " \
"bootz ${loadaddr}\0" \
"mmcbootfdt=echo Booting with DT from mmc ...; " \
"bootz ${loadaddr} - ${dtbaddr}\0" \
"nandboot=echo Booting from onenand ...; " \
"run nandargs; " \
"onenand read ${loadaddr} 280000 400000; " \
"bootz ${loadaddr}\0" \
#define CONFIG_BOOTCOMMAND \
"mmc dev ${mmcdev}; if mmc rescan; then " \
"echo SD/MMC found on device ${mmcdev};" \
"if run loadbootenv; then " \
"run importbootenv;" \
"fi;" \
"if test -n $uenvcmd; then " \
"echo Running uenvcmd ...;" \
"run uenvcmd;" \
"fi;" \
"if run loadzimage; then " \
"if test -n $dtbfile; then " \
"if run loadfdt; then " \
"run mmcbootfdt;" \
"fi;" \
"fi;" \
"run mmcboot;" \
"fi;" \
"fi;" \
"run nandboot;" \
/*
* FLASH and environment organization
*/
#ifdef CONFIG_BOOT_ONENAND
#define PISMO1_ONEN_SIZE GPMC_SIZE_128M /* Configure the PISMO */
#define CONFIG_SYS_ONENAND_BASE ONENAND_MAP
#define ONENAND_ENV_OFFSET 0x260000 /* environment starts here */
#define CONFIG_ENV_IS_IN_ONENAND 1
#define CONFIG_ENV_SIZE (512 << 10) /* Total Size Environment */
#define CONFIG_ENV_ADDR ONENAND_ENV_OFFSET
#endif
#ifdef CONFIG_NAND
#define PISMO1_NAND_SIZE GPMC_SIZE_128M /* Configure the PISMO */
#define GPMC_NAND_ECC_LP_x16_LAYOUT 1
#define CONFIG_ENV_OFFSET 0x260000 /* environment starts here */
#define CONFIG_ENV_IS_IN_NAND 1
#define CONFIG_ENV_SIZE (512 << 10) /* Total Size Environment */
#define CONFIG_ENV_ADDR NAND_ENV_OFFSET
#endif
/*
* SMSC911x Ethernet
*/
#if defined(CONFIG_CMD_NET)
#define CONFIG_SMC911X
#define CONFIG_SMC911X_32_BIT
#define CONFIG_SMC911X_BASE 0x2C000000
#endif /* (CONFIG_CMD_NET) */
/* OneNAND boot config */
#ifdef CONFIG_BOOT_ONENAND
#define CONFIG_SPL_ONENAND_SUPPORT
#define CONFIG_SYS_ONENAND_U_BOOT_OFFS 0x80000
#define CONFIG_SYS_ONENAND_PAGE_SIZE 2048
#define CONFIG_SPL_ONENAND_LOAD_ADDR 0x80000
#define CONFIG_SPL_ONENAND_LOAD_SIZE \
(512 * 1024 - CONFIG_SPL_ONENAND_LOAD_ADDR)
#endif
/* NAND boot config */
#ifdef CONFIG_NAND
#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
#endif
#endif /* __IGEP00X0_H */