Mity CPU Platforms » MitySOM-335x (ARM Cortex-A8 Based Products)

autoload=no

baudrate=115200

bootargs=console=ttyO0,115200n8 video=da8xx:bpp=16 root=/dev/mmcblk0p2 rw rootfstype=ext3 rootwait ip=none

bootargs_defaults=setenv bootargs console=${console} ${optargs}

bootcmd=run config_dvi;run mmc_boot

bootdelay=3

bootenv=uenv.txt

bootfile=boot/uImage

config_dvi=i2c dev 1;i2c mw 38 8 3d; i2c mw 38 33 0

console=ttyO0,115200n8

ethact=cpsw

fileaddr=82000000

filesize=1600000

importbootenv=echo Importing environment from mmc ...; env import -t $loadaddr $filesize

ip_method=none

kloadaddr=0x80007fc0

loadaddr=0x82000000

loadbootenv=fatload mmc ${mmc_dev} ${loadaddr} ${bootenv}

mmc_args=run bootargs_defaults;setenv bootargs ${bootargs} root=${mmc_root} rootfstype=${mmc_root_fs_type} ip=${ip_method}

mmc_boot=run mmc_args; run mmc_load_uimage; bootm ${kloadaddr}

mmc_dev=0

mmc_load_uimage=mmc rescan;fatload mmc ${mmc_dev} ${kloadaddr} uImage

mmc_root=/dev/mmcblk0p2 rw

mmc_root_fs_type=ext3 rootwait

mtddevname=mlo

mtddevnum=0

mtdids=nand0=nand

mtdparts=mtdparts=nand:512k@0(mlo),256k@512k(env),768k@768k(uboot),160m@1152k(rootfs),97152k(userfs)

net_args=run bootargs_defaults;setenv bootargs ${bootargs} root=/dev/nfs nfsroot=${serverip}:${rootpath},${nfsopts} rw ip=dhcp

net_boot=echo Booting from network ...; setenv autoload no; dhcp; tftp ${kloadaddr} ${bootfile}; run net_args; bootm ${kloadaddr}

nfs_boot=echo Booting from network ...; setenv autoload no; dhcp;nfs ${kloadaddr} ${rootpath}/${bootfile};run net_args; bootm ${kloadaddr}

nfsopts=nolock

optargs=video=da8xx:bpp=16

partition=nand0,0

rootpath=/export/nfs/mityarm_335x_kit

script_addr=0x81900000

static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}::off

stderr=serial

stdin=serial

stdout=serial