Re: patch for kernel 2.6.20-hh2

From: Piotr Czechowicz <piotrcze_at_poczta.onet.pl>
Date: Wed, 13 Jun 2007 11:05:09 +0200

Dmitriy Geels pisze:
> В Втр, 12/06/2007 в 00:36 +0200, Piotr Czechowicz пишет:
>
>> Were you able to boot into this kernel? I have got 2.6.20-hh2 from
>> cvs, your patch has applied smoothly, but when I try to boot (haret
>> 0.3.8) I got red eyes and nothing more. I suspect problems with LCD
>> driver, but I have no idea how to verify it at the moment.
>>
>> I have succesfully booted into 2.6.16-hh5, but to make touchscreen
>> working I needed to add /dev/input/{event1,ts0} manually.
>>
> Yes, that kernel booted successfully, with some hacks, but touchscreen
> driver failed to load.
>
Failed to load or just touchscreen was not fuctional? Do you have
/dev/input/event1 and ts0 nodes after boot? I had to modify scripts in
opie image so that those nodes are created during system boot. Finaly I
changed order of scripts in rc5.d - in UndCon images there is a
calibration process in last script (rmnologin). I couldn't get
calibration screen at all. I moved calibration before script running
opie and now touchscreen is working.

... but unfortunately not with 2.6.20 :(

> Latest kernel from cvs builds successfully, but there is some problem
> with asic initialization - getting kernel panic.
>
What do you think about creating SVN repository for loox-working kernel?
I could create one. Developers could work then on common and working
sources...

Do we already have knowledge how to drive LEDs ?

Is there a possibility to read / set GPIO and ASIC values from userland
? It would be useful, I think.

Regards,
Piotr Czechowicz.
JID: piotrek_at_jabber.raks.pl
Received on Wed Jun 13 2007 - 05:05:22 EDT

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