Hi -
Mainly due to the extraordinary efforts of Jassi, I'm pleased to
announce TI LT now has a mostly-workable initial build of
tilt-android-tracking for ICS including SGX 1.8 driver, on 3.2-rc5 basis.
It has two issues at the moment to be aware of:
1) We were only able to get it to work right now on Build #1 of the
Panda ICS rootfs. Build 4 is giving some problem with struct size
matching in dsscomp. Jassi had read something about it on
linaro-android and expects it'll be solved soon.
2) Display is from HDMI, is coming at 1080p, but we have a 640x480 box
in the top left right now with the content. I understand AOSP is only
coming at 640x480 anyway from HDMI anyway. We also hope to fix this
shortly.
It's important to note this is now stitched into its own topic
(tracking-topic-sgx-1.8) and follows our normal flow of vanilla tracking
+ sgx-1.8 + androidization, ie, it's under control for ongoing tracking
like the previous sgx topic was (which we successfully provided for 5
months or so for Gingerbread) and not just a bolt-on.
Hopefully this will reduce the amount of Linaro effort wasted off-piste...
-Andy
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<bhoj> pfefferz: should we get the tracking panda build for 4.0.1 with
SGX fixes or wait for tracking tilt be updated to the tip to be
compatible with 4.0.3 binaries ? presently UI is only at the left
top corner
Lets get to 4.0.3. Would you share the patches with Andy and John?
--
Zach Pfeffer
Android Platform Team Lead, Linaro Platform Teams
Linaro.org | Open source software for ARM SoCs
Follow Linaro: http://www.facebook.com/pages/Linarohttp://twitter.com/#!/linaroorg - http://www.linaro.org/linaro-blog
I would like request a code review for the following changes. I'm making
a guess as to who is most appropriate - only a suggestion.
Vishal:
http://review.android.git.linaro.org/1314
This cleans up the the copy-files stuff we did for the default
linaro wallpaper.
http://review.android.git.linaro.org/1317
This is just a minor clean up item I noticed in the panda's makefile.
http://review.android.git.linaro.org/1318
This allows us to remove the redundant line due to change 1314.
Bero:
http://review.android.git.linaro.org/1315
enables building skia_bench and v8shell in our builds
http://review.android.git.linaro.org/1316
adds v8 javascript benchmark files to our build so that you can run the
v8 benchmarks from the serial console or adb.
Once these land, I have some lava-android-test code that's working
locally I'm hoping to get integrated.
-andy
On 21 December 2011 19:42, Yuping Luo <lypingsh(a)gmail.com> wrote:
> Hi Andy,
> Thanks for your answer.
>
> On Wed, Dec 21, 2011 at 4:33 PM, "Andy Green (林安廸)" <andy(a)warmcat.com> wrote:
>> On 12/21/2011 03:46 PM, Somebody in the thread at some point said:
>>
>> Hi -
>>
>>
>>> I have one pandboard (4430), however, it's said the audio and
>>> audiohw not supported in the Linaro android release 11.11 or 11.12,
>>
>>
>> Well, the alsa driver side is working, the two main issues left are about
>> integration with pulse and fixing an issue with one channel of audio record.
>>
>> So if you update to latest pulseaudio and run this script for example with a
>> 48kHz stereo wav
>
>> audio should be coming from headphone jack on Panda OK.
>>
> I am interested in the Linaro android release, not try the Linario
> ubuntu version, and
> Android doesn't use pulseAudio. as matter of fact, I have tried the ubuntu omap
> image (from ubuntu site), the audio works just as what you said.
We have a few Android Panda baselines depending on what you need. All
distro's run ICS.
tracking-panda (TI Landing Team kernel)
staging-panda (TI Landing Team kernel)
aosp-panda (AOSP kernel)
panda (only upstream)
landing-panda (AOSP kernel)
aosp-panda and landing-panda are based on AOSP's kernel the rest are
based on kernels from the TI landing team. The current release is
based on landing-panda. As you may have read AOSP doesn't support
audio yet (via tinyalsa) but we're working on that with the rest of
the Android community. Feel free to subscribe to
http://lists.linaro.org/mailman/listinfo/linaro-android
I've added the relevant groups.
>>> so is there one way to add the support manually ? if yes, where to
>>> begin ? I am also interested in enabling the video hw support for the
>>> board, but no idea until now.
>>
>>
>> Do you mean just video output at all? It should be working well from HDMI
>> jack. If you mean accelerated video multimedia decode, this is very close
>> to being there but has a latency bug we didn't get a chance to look at yet
>>
>> https://bugs.launchpad.net/bugs/880840
>>
>> once that's solved it should be workable end-end.
>>
> I mean the latter, however, it seems that it's only concerned about
> the ubuntu way.
>
>> -Andy
>
> Thanks
> Yuping Luo
>
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--
Zach Pfeffer
Android Platform Team Lead, Linaro Platform Teams
Linaro.org | Open source software for ARM SoCs
Follow Linaro: http://www.facebook.com/pages/Linarohttp://twitter.com/#!/linaroorg - http://www.linaro.org/linaro-blog
