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/*
* Copyright 2013-2014 Toradex, Inc.
*
* Configuration settings for the Colibri VF50 and VF61 modules booting from
* NAND flash.
*
* Based on vf610twr.h:
* Copyright 2013 Freescale Semiconductor, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_H
#define __CONFIG_H
#include <asm/arch/imx-regs.h>
#include <config_cmd_default.h>
/* We now boot from the gfxRAM area of the OCRAM. */
#define CONFIG_BOARD_SIZE_LIMIT 524288
#define CONFIG_VF610
#define CONFIG_SYS_GENERIC_BOARD
#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO
#define CONFIG_SKIP_LOWLEVEL_INIT
/* Enable passing of ATAGs */
#define CONFIG_CMDLINE_TAG
#define CONFIG_CMD_FUSE
#ifdef CONFIG_CMD_FUSE
#define CONFIG_MXC_OCOTP
#endif
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024)
#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_FSL_LPUART
#define LPUART_BASE UART0_BASE
/* Allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_BAUDRATE 115200
/* NAND support */
#define CONFIG_CMD_NAND
#define CONFIG_CMD_WRITEBCB
#define CONFIG_NAND_FSL_NFC
#define CONFIG_SYS_MAX_NAND_DEVICE 1
#define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR
/* Dynamic MTD partition support */
#define CONFIG_CMD_MTDPARTS /* Enable 'mtdparts' command line support */
#define CONFIG_MTD_PARTITIONS
#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
#define MTDIDS_DEFAULT "nand0=fsl_nfc"
#define MTDPARTS_DEFAULT "mtdparts=fsl_nfc:" \
"128k(vf-bcb)ro," \
"1408k(u-boot)ro," \
"512k(u-boot-env)ro," \
"8m(kernel-ubi)," \
"-(rootfs-ubi)"
#define CONFIG_CMD_ASKENV
#undef CONFIG_CMD_IMLS
#undef CONFIG_CMD_FLASH
#undef CONFIG_CMD_LOADB /* loadb */
#undef CONFIG_CMD_LOADS /* loads */
/* SD/MMC */
#define CONFIG_MMC
#define CONFIG_FSL_ESDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
#define CONFIG_SYS_FSL_ESDHC_NUM 1
#define CONFIG_SYS_FSL_ERRATUM_ESDHC111
#define CONFIG_CMD_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_CMD_EXT2
#define CONFIG_CMD_FAT
#define CONFIG_DOS_PARTITION
#define CONFIG_RBTREE
#define CONFIG_LZO
#define CONFIG_CMD_FS_GENERIC
#define CONFIG_CMD_UBI
#define CONFIG_CMD_UBIFS /* increases size by almost 60 KB */
#define CONFIG_CMD_PING
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_MII
#define CONFIG_CMD_NET
#define CONFIG_VERSION_VARIABLE /* ver environment variable */
/* Network configuration */
#define CONFIG_FEC_MXC
#define CONFIG_MII
#define IMX_FEC_BASE ENET1_BASE_ADDR
#define CONFIG_FEC_XCV_TYPE RMII
#define CONFIG_FEC_MXC_PHYADDR 0
#define CONFIG_PHYLIB
#define CONFIG_PHY_MICREL
#define CONFIG_IPADDR 192.168.10.2
#define CONFIG_NETMASK 255.255.255.0
#define CONFIG_SERVERIP 192.168.10.1
#define CONFIG_BOOTDELAY 0
#define CONFIG_ZERO_BOOTDELAY_CHECK
#define CONFIG_BOARD_LATE_INIT
#define CONFIG_TRDX_CFG_BLOCK_OFFSET 0x800
#define CONFIG_REVISION_TAG
#define CONFIG_SERIAL_TAG
#define CONFIG_LOADADDR 0x80010000
#define CONFIG_SYS_TEXT_BASE 0x3f408000
#define DEFAULT_BOOTCOMMAND \
"run ubiboot; run nfsboot"
#define MMC_BOOTCMD \
"run setup; " \
"setenv bootargs ${defargs} ${mmcargs} ${mtdparts} " \
"${setupargs} ${vidargs}; " \
"echo Booting from MMC/SD card...; " \
"mmc part 0; fatload mmc 0:1 ${loadaddr} uImage && bootm"
#define NFS_BOOTCMD \
"run setup; " \
"setenv bootargs ${defargs} ${mtdparts} ${nfsargs} " \
"${setupargs} ${vidargs}; " \
"echo Booting via DHCP/TFTP/NFS...; " \
"dhcp && bootm"
#define UBI_BOOTCMD \
"run setup; " \
"setenv bootargs ${defargs} ${mtdparts} ${setupargs} " \
"${ubiargs} ${vidargs}; " \
"echo Booting from NAND...; " \
"ubi part kernel-ubi && ubi read ${loadaddr} kernel && bootm"
#define CONFIG_BOOTCOMMAND DEFAULT_BOOTCOMMAND
#define CONFIG_NFSBOOTCOMMAND NFS_BOOTCMD
#define CONFIG_EXTRA_ENV_SETTINGS \
"defargs=vmalloc=64M usb_high_speed=1\0" \
"mmcargs=root=/dev/mmcblk0p2 rw,noatime rootwait\0" \
"mtdparts=" MTDPARTS_DEFAULT "\0" \
"nfsargs=ip=:::::eth0:on root=/dev/nfs\0" \
"sdboot=" MMC_BOOTCMD "\0" \
"setup=setenv setupargs " \
"fec_mac=${ethaddr} no_console_suspend=1 console=tty1 " \
"console=ttymxc0,${baudrate}n8 ${memargs}\0" \
"setupdate=fatload mmc 0:1 ${loadaddr} flash_mmc.img; source\0" \
"ubiargs=ip=off ubi.mtd=rootfs-ubi root=ubi0:rootfs rw " \
"rootfstype=ubifs\0" \
"ubiboot=" UBI_BOOTCMD "\0" \
"vidargs=video=dcufb:640x480-16@60\0" \
""
/* Miscellaneous configurable options */
#define CONFIG_SYS_LONGHELP /* undef to save memory */
#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
#define CONFIG_SYS_PROMPT "Colibri VFxx # "
#undef CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE 256 /* 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
#define CONFIG_CMD_MEMTEST
#define CONFIG_SYS_MEMTEST_START 0x80010000
#define CONFIG_SYS_MEMTEST_END 0x87C00000
#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
#define CONFIG_SYS_HZ 1000
#define CONFIG_CMDLINE_EDITING
/*
* Stack sizes
* The stack sizes are set up in start.S using the settings below
*/
#define CONFIG_STACKSIZE (128 * 1024) /* regular stack */
/* Physical memory map */
#define CONFIG_NR_DRAM_BANKS 1
#define PHYS_SDRAM (0x80000000)
/* The following is only used as an upper bound in the automatic detection */
#define PHYS_SDRAM_SIZE (256 * 1024 * 1024)
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
#define CONFIG_SYS_INIT_SP_OFFSET \
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
/* Environment organization */
#define CONFIG_ENV_IS_IN_NAND
#define CONFIG_ENV_SIZE (64 * 2048)
#define CONFIG_ENV_OFFSET (6 * 64 * 2048)
#define CONFIG_OF_LIBFDT
#define CONFIG_CMD_BOOTZ
#define CONFIG_SYS_NO_FLASH
#endif /* __CONFIG_H */
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