|
|
|
/*
|
|
|
|
* (C) Copyright 2008-2011
|
|
|
|
* Heiko Schocher, DENX Software Engineering, hs@denx.de.
|
|
|
|
*
|
|
|
|
* See file CREDITS for list of people who contributed to this
|
|
|
|
* project.
|
|
|
|
*
|
|
|
|
* 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; either version 2 of
|
|
|
|
* the License, or (at your option) any later version.
|
|
|
|
*
|
|
|
|
* This program is distributed in the hope that it will be useful,
|
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
* GNU General Public License for more details.
|
|
|
|
*
|
|
|
|
* You should have received a copy of the GNU General Public License
|
|
|
|
* along with this program; if not, write to the Free Software
|
|
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
|
|
* MA 02111-1307 USA
|
|
|
|
*/
|
|
|
|
|
|
|
|
#ifndef __CONFIG_KEYMILE_H
|
|
|
|
#define __CONFIG_KEYMILE_H
|
|
|
|
|
|
|
|
/* Do boardspecific init for all boards */
|
|
|
|
#define CONFIG_BOARD_EARLY_INIT_R
|
|
|
|
#define CONFIG_LAST_STAGE_INIT
|
|
|
|
|
|
|
|
#define CONFIG_BOOTCOUNT_LIMIT
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Command line configuration.
|
|
|
|
*/
|
|
|
|
#include <config_cmd_default.h>
|
|
|
|
|
|
|
|
#define CONFIG_CMD_ASKENV
|
|
|
|
#define CONFIG_CMD_DHCP
|
|
|
|
#define CONFIG_CMD_DEFAULTENV_VARS
|
|
|
|
#define CONFIG_CMD_ECHO
|
|
|
|
#define CONFIG_CMD_IMMAP
|
|
|
|
#define CONFIG_CMD_MII
|
|
|
|
#define CONFIG_CMD_PING
|
|
|
|
#define CONFIG_CMD_EEPROM
|
|
|
|
#define CONFIG_CMD_I2C
|
|
|
|
#define CONFIG_CMD_JFFS2
|
|
|
|
#define CONFIG_CMD_MTDPARTS
|
|
|
|
#define CONFIG_CMD_SETEXPR
|
|
|
|
|
|
|
|
#undef CONFIG_WATCHDOG /* disable platform specific watchdog */
|
|
|
|
|
|
|
|
#define CONFIG_BOOTDELAY 2 /* autoboot after 2 seconds */
|
|
|
|
#undef CONFIG_BOOTARGS /* the boot command will set bootargs */
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Miscellaneous configurable options
|
|
|
|
*/
|
|
|
|
#define CONFIG_SYS_HUSH_PARSER
|
|
|
|
#define CONFIG_SYS_LONGHELP /* undef to save memory */
|
|
|
|
#define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */
|
|
|
|
#if defined(CONFIG_CMD_KGDB)
|
|
|
|
#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */
|
|
|
|
#else
|
|
|
|
#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
|
|
|
|
#endif
|
|
|
|
#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16)
|
|
|
|
#define CONFIG_SYS_MAXARGS 32 /* max number of command args */
|
|
|
|
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
|
|
|
|
#define CONFIG_CMDLINE_EDITING
|
|
|
|
#define CONFIG_AUTO_COMPLETE
|
|
|
|
|
|
|
|
#define CONFIG_HUSH_INIT_VAR
|
|
|
|
|
|
|
|
#define CONFIG_SYS_ALT_MEMTEST /* memory test, takes time */
|
|
|
|
|
|
|
|
#define CONFIG_SYS_HZ 1000 /* decr. freq: 1 ms ticks */
|
|
|
|
|
|
|
|
#define CONFIG_BAUDRATE 115200
|
|
|
|
#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200, 230400 }
|
|
|
|
|
|
|
|
#define CONFIG_LOADS_ECHO
|
|
|
|
#define CONFIG_SYS_LOADS_BAUD_CHANGE
|
|
|
|
#define CONFIG_SYS_BOARD_DRAM_INIT /* Used board specific dram_init */
|
|
|
|
|
|
|
|
#define CONFIG_I2C_MULTI_BUS
|
|
|
|
#define CONFIG_SYS_MAX_I2C_BUS 1
|
|
|
|
#define CONFIG_SYS_I2C_INIT_BOARD
|
|
|
|
#define CONFIG_I2C_MUX
|
|
|
|
|
|
|
|
/* Support the IVM EEprom */
|
|
|
|
#define CONFIG_SYS_IVM_EEPROM_ADR 0x50
|
|
|
|
#define CONFIG_SYS_IVM_EEPROM_MAX_LEN 0x400
|
|
|
|
#define CONFIG_SYS_IVM_EEPROM_PAGE_LEN 0x100
|
|
|
|
|
|
|
|
#define CONFIG_SYS_FLASH_PROTECTION
|
|
|
|
|
|
|
|
/*
|
|
|
|
* BOOTP options
|
|
|
|
*/
|
|
|
|
#define CONFIG_BOOTP_BOOTFILESIZE
|
|
|
|
#define CONFIG_BOOTP_BOOTPATH
|
|
|
|
#define CONFIG_BOOTP_GATEWAY
|
|
|
|
#define CONFIG_BOOTP_HOSTNAME
|
|
|
|
|
|
|
|
#define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
|
|
|
|
|
|
|
|
/* UBI Support for all Keymile boards */
|
|
|
|
#define CONFIG_CMD_UBI
|
|
|
|
#define CONFIG_RBTREE
|
|
|
|
#define CONFIG_MTD_PARTITIONS
|
|
|
|
#define CONFIG_MTD_DEVICE
|
|
|
|
#define CONFIG_MTD_CONCAT
|
|
|
|
|
|
|
|
#define CONFIG_CMD_CRAMFS
|
|
|
|
#define CONFIG_CRAMFS_CMDLINE
|
|
|
|
|
|
|
|
#ifndef CONFIG_KM_DEF_ENV_BOOTPARAMS
|
|
|
|
#define CONFIG_KM_DEF_ENV_BOOTPARAMS \
|
|
|
|
"actual_bank=0\0"
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#ifndef CONFIG_KM_DEF_NETDEV
|
|
|
|
#define CONFIG_KM_DEF_NETDEV \
|
|
|
|
"netdev=eth0\0"
|
|
|
|
#endif
|
|
|
|
|
|
|
|
#ifndef CONFIG_KM_UBI_PARTITION_NAME_BOOT
|
|
|
|
#define CONFIG_KM_UBI_PARTITION_NAME_BOOT "ubi0"
|
|
|
|
#endif /* CONFIG_KM_UBI_PARTITION_NAME_BOOT */
|
|
|
|
|
|
|
|
#ifndef CONFIG_KM_UBI_PARTITION_NAME_APP
|
|
|
|
/* one flash chip only called boot */
|
|
|
|
/* boot: CONFIG_KM_UBI_PARTITION_NAME_BOOT */
|
|
|
|
# define CONFIG_KM_UBI_LINUX_MTD \
|
|
|
|
"ubi.mtd=" CONFIG_KM_UBI_PARTITION_NAME_BOOT
|
|
|
|
# define CONFIG_KM_DEV_ENV_FLASH_BOOT_UBI \
|
|
|
|
"ubiattach=ubi part " CONFIG_KM_UBI_PARTITION_NAME_BOOT "\0"
|
|
|
|
#else /* CONFIG_KM_UBI_PARTITION_NAME_APP */
|
|
|
|
/* two flash chips called boot and app */
|
|
|
|
/* boot: CONFIG_KM_UBI_PARTITION_NAME_BOOT */
|
|
|
|
/* app: CONFIG_KM_UBI_PARTITION_NAME_APP */
|
|
|
|
# define CONFIG_KM_UBI_LINUX_MTD \
|
|
|
|
"ubi.mtd=" CONFIG_KM_UBI_PARTITION_NAME_BOOT " " \
|
|
|
|
"ubi.mtd=" CONFIG_KM_UBI_PARTITION_NAME_APP
|
|
|
|
# define CONFIG_KM_DEV_ENV_FLASH_BOOT_UBI \
|
|
|
|
"ubiattach=if test ${boot_bank} -eq 0; then; " \
|
|
|
|
"ubi part " CONFIG_KM_UBI_PARTITION_NAME_BOOT "; else; " \
|
|
|
|
"ubi part " CONFIG_KM_UBI_PARTITION_NAME_APP "; fi\0"
|
|
|
|
#endif /* CONFIG_KM_UBI_PARTITION_NAME_APP */
|
|
|
|
|
|
|
|
#define xstr(s) str(s)
|
|
|
|
#define str(s) #s
|
|
|
|
|
|
|
|
/*
|
|
|
|
* boottargets
|
|
|
|
* - set 'subbootcmds'
|
|
|
|
* - set 'bootcmd' and 'altbootcmd'
|
|
|
|
* available targets:
|
|
|
|
* - 'release': for a standalone system kernel/rootfs from flash
|
|
|
|
*/
|
|
|
|
#define CONFIG_KM_DEF_ENV_BOOTTARGETS \
|
|
|
|
"subbootcmds=ubiattach ubicopy cramfsloadfdt cramfsloadkernel " \
|
|
|
|
"flashargs add_default addpanic boot\0" \
|
|
|
|
"develop=" \
|
|
|
|
"tftp 200000 scripts/develop-${arch}.txt && " \
|
|
|
|
"env import -t 200000 ${filesize} && " \
|
|
|
|
"run setup_debug_env\0" \
|
|
|
|
"ramfs=" \
|
|
|
|
"tftp 200000 scripts/ramfs-${arch}.txt && " \
|
|
|
|
"env import -t 200000 ${filesize} && " \
|
|
|
|
"run setup_debug_env\0" \
|
|
|
|
""
|
|
|
|
|
|
|
|
/*
|
|
|
|
* bootargs
|
|
|
|
* - modify 'bootargs'
|
|
|
|
*
|
|
|
|
* - 'add_default': default bootargs common for all arm/ppc boards
|
|
|
|
* - 'addpanic': add kernel panic options
|
|
|
|
* - 'flashargs': defaults arguments for flash base boot
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
#define CONFIG_KM_DEF_ENV_BOOTARGS \
|
|
|
|
"add_default=" \
|
|
|
|
"setenv bootargs ${bootargs} " \
|
|
|
|
"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
|
|
|
|
":${hostname}:${netdev}:off3" \
|
|
|
|
" console=" CONFIG_KM_CONSOLE_TTY ",${baudrate}" \
|
|
|
|
" mem=${kernelmem} init=${init}" \
|
|
|
|
" phram.phram=phvar,${varaddr}," xstr(CONFIG_KM_PHRAM) \
|
|
|
|
" " CONFIG_KM_UBI_LINUX_MTD " " \
|
|
|
|
CONFIG_KM_DEF_BOOT_ARGS_CPU \
|
|
|
|
"\0" \
|
|
|
|
"addpanic=" \
|
|
|
|
"setenv bootargs ${bootargs} panic=1 panic_on_oops=1\0" \
|
|
|
|
"flashargs=" \
|
|
|
|
"setenv bootargs " \
|
|
|
|
"root=mtdblock:rootfs${boot_bank} " \
|
|
|
|
"rootfstype=squashfs ro\0" \
|
|
|
|
""
|
|
|
|
|
|
|
|
/*
|
|
|
|
* flash_boot
|
|
|
|
* - commands for booting from flash
|
|
|
|
*
|
|
|
|
* - 'cramfsloadkernel': copy kernel from a cramfs to ram
|
|
|
|
* - 'ubiattach': attach ubi partition
|
|
|
|
* - 'ubicopy': copy ubi volume to ram
|
|
|
|
* - volume names: bootfs0, bootfs1, bootfs2, ...
|
|
|
|
*
|
|
|
|
* processor specific settings
|
|
|
|
* - 'cramfsloadfdt': copy fdt from a cramfs to ram
|
|
|
|
*/
|
|
|
|
#define CONFIG_KM_DEF_ENV_FLASH_BOOT \
|
|
|
|
"cramfsaddr=" xstr(CONFIG_KM_CRAMFS_ADDR) "\0" \
|
|
|
|
"cramfsloadkernel=cramfsload ${load_addr_r} uImage\0" \
|
|
|
|
"ubicopy=ubi read "xstr(CONFIG_KM_CRAMFS_ADDR) \
|
|
|
|
" bootfs${boot_bank}\0" \
|
|
|
|
CONFIG_KM_DEV_ENV_FLASH_BOOT_UBI
|
|
|
|
|
|
|
|
/*
|
|
|
|
* constants
|
|
|
|
* - KM specific constants and commands
|
|
|
|
*
|
|
|
|
* - 'default': setup default environment
|
|
|
|
*/
|
|
|
|
#define CONFIG_KM_DEF_ENV_CONSTANTS \
|
|
|
|
"backup_bank=0\0" \
|
|
|
|
"release=run newenv; reset\0" \
|
|
|
|
"pnvramsize=" xstr(CONFIG_KM_PNVRAM) "\0" \
|
|
|
|
"testbootcmd=setenv boot_bank ${test_bank}; " \
|
|
|
|
"run ${subbootcmds}; reset\0" \
|
|
|
|
""
|
|
|
|
|
|
|
|
#ifndef CONFIG_KM_DEF_ENV
|
|
|
|
#define CONFIG_KM_DEF_ENV \
|
|
|
|
CONFIG_KM_DEF_ENV_BOOTPARAMS \
|
|
|
|
CONFIG_KM_DEF_NETDEV \
|
|
|
|
CONFIG_KM_DEF_ENV_CPU \
|
|
|
|
CONFIG_KM_DEF_ENV_BOOTTARGETS \
|
|
|
|
CONFIG_KM_DEF_ENV_BOOTARGS \
|
|
|
|
CONFIG_KM_DEF_ENV_FLASH_BOOT \
|
|
|
|
CONFIG_KM_DEF_ENV_CONSTANTS \
|
|
|
|
"altbootcmd=run bootcmd\0" \
|
|
|
|
"bootcmd=km_checkbidhwk && " \
|
|
|
|
"setenv bootcmd \'if km_checktestboot; then; " \
|
|
|
|
"setenv boot_bank ${test_bank}; else; " \
|
|
|
|
"setenv boot_bank ${actual_bank}; fi;" \
|
|
|
|
"run ${subbootcmds}; reset\' && " \
|
|
|
|
"setenv altbootcmd \'setenv boot_bank ${backup_bank}; " \
|
|
|
|
"run ${subbootcmds}; reset\' && " \
|
|
|
|
"saveenv && saveenv && boot\0" \
|
|
|
|
"bootlimit=3\0" \
|
|
|
|
"init=/sbin/init-overlay.sh\0" \
|
|
|
|
"load_addr_r="xstr(CONFIG_KM_KERNEL_ADDR) "\0" \
|
|
|
|
"load=tftpboot ${load_addr_r} ${u-boot}\0" \
|
|
|
|
"mtdids=" MTDIDS_DEFAULT "\0" \
|
|
|
|
"mtdparts=" MTDPARTS_DEFAULT "\0" \
|
|
|
|
"stderr=serial\0" \
|
|
|
|
"stdin=serial\0" \
|
|
|
|
"stdout=serial\0" \
|
|
|
|
""
|
|
|
|
#endif /* CONFIG_KM_DEF_ENV */
|
|
|
|
|
|
|
|
#define CONFIG_VERSION_VARIABLE /* include version env variable */
|
|
|
|
|
|
|
|
#endif /* __CONFIG_KEYMILE_H */
|