[MPC8272ADS]Cannot start my Linux Kernel

[Jean-Michel Hautbois]

2009/1/16 Scott Wood <scottwood at freescale.com>:
> On Fri, Jan 16, 2009 at 01:06:06PM +0100, Jean-Michel Hautbois wrote:
>> Could it be a problem in my bootargs command line ?
>> I mean, maybe the console=ttyS0,11500 wrong ?
>> Because my "Run" LED is on...
>>
>> I tried ttyS0, ttyCPM0, tty0.
>
> It should be ttyCPM0, or just leave it out and make sure that
> /chosen/linux,stdout-path is set properly.
>
> Have you tried enabling early CPM debugging output?
>
> -Scott
>

No, I haven't tried it... How can I do it :) ?
/chosen/linux,stdout-path is set to  "/soc/cpm/serial at 11a00"

JM