Android for i.MX51-BBG

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Android for i.MX51-BBG

2,737 Views
Contributor I

Hi all,

I am porting android to i.MX51 BBG platform.

I followed i.MX_Android_R10.4_User_Guide and built the android.

But Android Gui is not starting on dvi monitor.

I am sure I am giving correct bootargs.

 

The log is as below

 

from_bootup.cap

 

Later I built the Android by using below command

make PRODUCT-imx51_BBG-eng

I am able to get Android GUI but all applications failing.
The log file is attached as eng.cap

Please can anyone tell me how can I fix it.
eng.cap

Original Attachment has been moved to: 166-from_bootup.cap

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29 Replies

361 Views
Contributor I

Any success??

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361 Views
Contributor I

Sorry for late reply.

Thank you Nitin. I will update after trying.

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361 Views
Contributor I

Just try to take some help from below link also and check your display settings from linux command prompt.

http://imxcommunity.org/group/graphics-display/forum/topics/dual-display-in-mx51-bbg-primary-display...

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361 Views
Contributor I

I think Your Laucher is getting failed to load due to some reason thats why you are not getting GUI.

And as per your log you are getting below error so many places.

"E/AndroidRuntime( 2434): FATAL EXCEPTION: launcher-loader"

So i suspect that some library is missing for Launcher.

Try to do all the steps again from begging including flashing of SDCARD.

And try once to make screen time out also more with the help of below link before doing it freshly.

http://osdir.com/ml/android-porting/2011-08/msg00182.html

May be your system is going in suspend mode before lauching the laucher itself.

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361 Views
Contributor I


i don't think so it is due to not having userdata.img.

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361 Views
Contributor I

Do I have to copy userdata.img to SD card?

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361 Views
Contributor I

As GUI starts, after some seconds those error messages pops up.

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Contributor I

thats good atleast you got the UI.

So how you got the UI finally.

So is it happening for only after clicking on settings or for others also?

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361 Views
Contributor I

Thank you.............

Android GUI is starting But below errors are getting displayed.

The process android.process.media has stopped unexpectedly. Please try again.

The process android.process.music has stopped unexpectedly. Please try again.

When I press F1 button It takes me to Menu but when I click on settings it shows the error message of failing application.

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361 Views
Contributor I

You need to do any of the key mapping first for waking up the device from suspend mode.

and if android GUI comes properly you can make screen timeout more and stay awake option you can enable inside settings.

or you can try to increase timeout value also with the help of below link.

http://osdir.com/ml/android-porting/2011-08/msg00182.html

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366 Views
Contributor I

Once the Android GUI starts on DVI monitor I see android.process.media failing...

After some minutes system is going to suspend state. How to solve this?

Thanx

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366 Views
Contributor I

Sorry Its the standard board I received from customer.

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366 Views
Contributor I

if it is not a standard EVK of IMX51 from freescale than you may need to change the memory related boot args.

Just try to increase one by one memory related bootargs values like for pmem,fbmem,gpu_memory.

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366 Views
Contributor I

Its same as imx evk freescale board.

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366 Views
Contributor I

Ok,i think some memory issue might be there,i am not sure much.

Is it customized board or imx EVK from freescale.

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366 Views
Contributor I

LCD is not connected. Its booting on DVI monitor.

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366 Views
Contributor I

is it booting on normal LCD of EVK instead of DVI monitor.

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366 Views
Contributor I

I have tried below bootargs also

console=ttymxc0 init=/init androidboot.console=ttymxc0 di0_primary pmem=32M,64M fbmem=5M gpu_memory=32M video=mxcdi0fb:RGB24,1024x768M@60

console=ttymxc0 init=/init androidboot.console=ttymxc0 di0_primary pmem=32M,64M fbmem=10M gpu_memory=32M video=mxcdi0fb:RGB24,1024x768M@60,bpp=32

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366 Views
Contributor I

sorry i sent wrongly for testing last time.

please try below bootargs once if not tried and tell me.

console=ttymxc0 init=/init androidboot.console=ttymxc0 di0_primary pmem=32M,64M fbmem=10M gpu_memory=32M video=mxcdi0fb:RGB24,1024x768M@60,bpp=32

and tell me which kernel config file(name) you are using for compilation.

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366 Views
Contributor I

For these bootargs also all applications are failing.

logcat is attached.

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