#airties #modem #6372 #6372so #air6372 #air6372so #u-boot #uboot override #kernel #arguments and #parameters

airties.air.6372.so.md

Notes for Air6372SO

Last error message from dmesg:

D%G - Power failure detected. ADSL Link down.

The pinout of serial interface (from led-side, left-to-right)

• Modem RX - Computer TX - green
• Modem TX - Computer RX - white
• Ground - Ground - black
• Untested! possibly power line

U-Boot environment

Add custom loader commands. Copied from bootcmd -> run flash_flash -> ...

setenv addcustom setenv bootargs \$(bootargs) console=ttyS0,115200 ignore_loglevel printk.time=1 adsldd.disable=1 init=/sbin/init
setenv flash_custom addmtddual\; run flashargs addmtd addmisc addcustom\; bootm \$(f_kernel_auto_addr)
run flash_custom

You can make this default by setting bootcmd as follows:

setenv bootcmd run flash_custom

The parameter bootargs console=ttyS0,115200 root=31:04 init=/sbin/init is just getting overridden by addmtddual and flashargs

Possibly fishy modules :)

• air_shutdown (rmmod)
• /lib/modules/2.6.30/extra/adsldd.ko (because of name ^_^)