On Thursday 10 February 2011, dukelec wrote:
> duke@dukelec:~$ ssh root@192.168.0.202
> root@om-gta02 ~ # export DISPLAY=:0
> root@om-gta02 ~ # echo "qvga-normal" > /sys/bus/spi/devices/spi2.0/state
> -sh: can't create /sys/bus/spi/devices/spi2.0/state: nonexistent directory
> root@om-gta02 ~ # ech
On 10 February 2011 08:42, dukelec wrote:
>
> duke@dukelec:~$ ssh root@192.168.0.202
> root@om-gta02 ~ # export DISPLAY=:0
> root@om-gta02 ~ # echo "qvga-normal" > /sys/bus/spi/devices/spi2.0/state
> -sh: can't create /sys/bus/spi/devices/spi2.0/state: nonexistent directory
> root@om-gta02 ~ # ech
I have tried 'x' instead, nothing happen & keep WSOD.
I also use "/sys/devices/platform/glamo3362.0/glamo-fb.0/graphics/fb0/state"
instead, no use.
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I also want to set LCD frequency from 73Hz to 60Hz, reduce EMI, maybe useful.
(How to do this?)
I got this error:
root@om-gta02 /sys # xrandr -q
Screen 0: minimum 240 x 320, current 480 x 640, maximum 480 x 640
LCD connected 480x640+0+0 (normal left inverted right) 43mm x 58mm
480x640
>I have tried 'x' instead, nothing happen & keep WSOD.
>I also use
>"/sys/devices/platform/glamo3362.0/glamo-fb.0/graphics/fb0/state"
>instead, no use. --
There was an email in the kernel list with a subject WSOD fix. in
December.
it contained link to this patch
http://git.openmoko.org/?p=kernel
No use..
I got a call just now, while WSOD, Guess the location of Accept Button.
After call, run 「display_on.sh -> display_off.sh -> display_on.sh 」,and
still WSOD...
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