This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

BEAGLEBOARD-X15: Android Automotive

Part Number: BEAGLEBOARD-X15

Hi!

The problem with Android Automotive for theBEAGLEBOARD-X15 has already been discussed in one of the forum threads
https://e2e.ti.com/support/processors/f/791/t/893201?tisearch=e2e-sitesearch&keymatch=BEAGLEBOARD-X15&pi320966=2

But I faced with the same problem and can't solve it.

As mentioned, actual instruction for Android build is  https://wiki.linaro.org/AOSP/Boards/BeagleboardX15.
Android booted, but HDMI display blinks, but not shows any content.

What i do?

1. When builded AOSP with export KERNELDIR, a have an error:

build/make/core/Makefile:390: error: overriding commands for target `out/target/product/beagle_x15/obj/PACKAGING/depmod_vendor_stripped_intermediates/pruss.ko', previously defined at build/make/core/Makefile:390
11:57:53 ckati failed with: exit status 1

Fixed it with set in 'device/ti/beagle_x15/BoardConfig.mk' value "#BOARD_ALL_MODULES :="

After that build process successfully done. Is it correct way to solve that problem?

2. In boot process of Android i've get this log from UART:

https://pastebin.com/90ewprye

What is the reason of the mistake:
[   15.781042] type=1400 audit(15.749:9): avc: denied { map } for comm="android.hardwar" path="/dev/pvrsrvkm" dev="tmpfs" ino=181 scontext=u:r:hal_memtrack_default:s0 tcontext=u:object_r:gpu_device:s0 tclass=chr_file permissive=1
How to solve that permissions?