Hi Thomas,
Many thanks for taking the time to reply. Somehow I managed to get B2G up
and running (I tried a lot of funny stuff and I'm not exactly sure why it
works now; long story...) but the screen resolution is out of whack. I've
attached a picture for reference.
Could you suggest any method for fixing the resolution to 1280x800? I'm
guessing that the resolution is hard-coded somewhere but it has eluded me
thus far.
~~~
Here's what I already tried:
1. Re-compiled "bootloader.bin" from source ( courtesy of git://
git.omapzoom.org/repo/u-boot.git ) and used [ fastboot ] to re-flash the SD
card.
I modified ./u-boot/include/configs/omap4430panda.h to -
#define CONFIG_BOOTARGS "console=ttyO2,115200n8 mem=512M" \
" init=/init vram=48M omapfb.vram=0:24M,1:24M
androidboot.console=ttyO2" \
" omapfb.mode=dvi:1280x800MR-24@60 consoleblank=0"
---
2. Followed the tip at
https://developer.mozilla.org/en-US/docs/Mozilla/Firefox_OS/Using_the_B2G_desktop_client
to modify the last statement in ./system/bin/b2g.sh to -
./system/b2g/b2g --screen=1280x800
---
Alas, neither worked... Any idea what further steps I might try?
Much appreciated and best regards,
Hugh
On Thu, May 23, 2013 at 12:32 AM, Thomas Zimmermann <[email protected]
> wrote:
> Hi,
>
> This looks like a problem with your graphics driver. You should have the
> graphics driver at
>
> https://dl.google.com/dl/**android/aosp/imgtec-panda-**
> 20120430-67545da7.tgz<https://dl.google.com/dl/android/aosp/imgtec-panda-20120430-67545da7.tgz>
>
> automatically downloaded to
>
> downloads-panda/
>
> and installed when building the images. You need 'curl' installed to make
> this work.
>
> Could you delete the download-panda/ directory and run 'build.sh' again?
> Is the driver downloaded and extracted correctly?
>
> Best regards
> Thomas
>
>
> On 21.05.2013 06:06, [email protected] wrote:
>
>> Hi Jed,
>>
>> Many thanks for taking the time to reply. I tried out your tip and this
>> is what my Panda replied me:
>>
>>
>> shell@android:/ # ./system/bin/b2g.sh
>> [ 160.577117] request_suspend_state: wakeup (3->0) at 160568542483
>> (2000-01-01 00:02:37.146636965 UTC)
>> [ 160.590270] DSSCOMP: dsscomp_late_resume
>> [ 160.600067] PVR_K:(Error): PVRSRVCreateDCSwapChainKM: Failed to create
>> 3rd party SwapChain [1152, /home/tdz/Projects/mozilla/**
>> aosp/kernel/omap/drivers/gpu/**pvr/deviceclass.c]
>> Segmentation fault
>>
>>
>> (Sorry if the text formatting is messy.) Anyway this whole exchange is
>> done in gtkterm because there's no output to the monitor. My apologies for
>> not saying so earlier.
>>
>> Would you like to suggest any further steps I could try?
>>
>> Thanks again and cheers,
>>
>>
>> Hugh
>> ______________________________**_________________
>> dev-b2g mailing list
>> [email protected]
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>>
>
>
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