[U-Boot-Users] u-boot dos not autostart commands
Markus Klotzbücher
mk at denx.de
Sun May 18 13:06:15 CEST 2008
Alexei Babich <a.babich at rez.ru> writes:
> I have PXA270 board with embedded by vendor bootleader - "U-Boot 1.3.0".
> I define that environment:
> ---
> $ printenv
> baudrate=115200
> bootdelay=3
> bootargs=video=pxafb:mode:800x480-16,active,pixclock:37000,left:100,right:1,hsynclen:10,upper:20,lower:1,vsynclen:10,outputen:1,pixclockpol:0 root=/dev/sda1 rootdelay=20 console=ttyS0,115200
> bootcmd=cp.b 01e00000 a1000000 13216e
What are you trying to do here?
...
> But after power on, I cannot see countdown & run bootcmd.
> If I 'run bootcmd' by hand - that works OK. But not automatically after power on.
> Can anybody tell me, how I can solve this ?
It seems that support for bootdelay (CONFIG_BOOTDELAY) is not enabled in
your vendors version of U-Boot. So to get this feature you will have to
compile a new U-Boot.
Best regards
Markus Klotzbuecher
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