[Arm-netbook] A10 EOMA68 boot progress

[Piyush Verma]

On Tue, Apr 30, 2013 at 3:04 PM, luke.leighton <luke.leighton at gmail.com>wrote:

> On Tue, Apr 30, 2013 at 2:19 AM, Piyush Verma <piyush.pv at gmail.com> wrote:
> >
> >
> > On Tue, Apr 30, 2013 at 6:29 AM, luke.leighton <luke.leighton at gmail.com>
> > wrote:
> >>
> >> ok so i have a first boot with android preloaded, it's in chinese so i
> >> have no idea what it says :)  i'm attempting to put a USB hub onto
> >> pins 30 and 64, and using a *male* USB plug with just the 5V and GND
> >> lines, connected to pins 29,63 and 33,67 respectively.  it's not
> >> _quite_ working out :)  this is possibly because i've not connected
> >> the shielding on either cable to GND, which i probably should do.
> >
> >
> > USB is very high frequency so proper connection and good quality wire is
> > important.
>
>  ack
>
> >
> >>
> >>
> >> i say "not quite working out" - android boots, comes up on the HDMI
> >> monitor.  so i have no idea if the USB Host cable i've done is not
> >> working due to the build of android or not.
> >
> >
> > Have you checked pin assignment of USB in script.bin
>
>  we cannot get access to script.bin yet.
>

mount /dev/nanda to some place there u can find script.bin



>
> > No detection of USB kernel side ? What dmesg|tail says after plugging
> hub ?
>
>  we cannot see what the kernel config is, nor run dmesg|tail.  there
> is no login access of any kind.
>
>  later this evening i will wire up the UART0.  if that fails i will
> start with the USB-OTG in boot-loader mode.
>

right all above we need to setup UART0 that's the first step of debugging :)


>
>  l.
>
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-- 
Thanks & Regards

Piyush Verma
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