[Arm-netbook] A10 EOMA68 boot progress

Piyush Verma piyush.pv at gmail.com
Tue Apr 30 02:19:35 BST 2013


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.



>
> 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

No detection of USB kernel side ? What dmesg|tail says after plugging hub ?


> that'll have to be tomorrow's task - setting up a kernel, u-boot etc.
> etc.  henrik - gonna need your help :)
>
> l.
>
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-- 
Thanks & Regards

Piyush Verma
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