BEAGLEBOARD-X15: Android Automotive

Nancy Wang

Expert 8210 points

Part Number: BEAGLEBOARD-X15

Hi,

SDK: ti-processor-sdk-android-am57xx-evm-06.03.00.106

Customer followed guide: https://www.ti.com/lit/an/spraco0/spraco0.pdf

Building source code:

export KERNELDIR=xxx/xxx/ti-processor-sdk-android-am57xx-evm-06.03.00.106/board-support/linux-4.19.98+gitAUTOINC+8a8fd7ef1c-g8a8fd7ef1c

make -j8 clean

source build/envsetup.sh

lunch beagle_x15_auto-userdebug

nohup make -j8 > make.out 2>&1 &

prepare emmc_files:

cp -rv prebuilt-images emmc_files

cp -v ./aosp-9.0/out/target/product/beagle_x15/{boot.img,boot_fit.img,recovery.img,system.img,userdata.img,vendor.img} emmc_files

cp -v ./aosp-9.0/device/ti/beagle_x15/fastboot.sh emmc_files

cp -v ./aosp-9.0/out/host/linux-x86/bin/{simg2img,mkbootimg,fastboot,adb} emmc_files

cp -v ./linux-4.19.98+gitAUTOINC+8a8fd7ef1c-g8a8fd7ef1c/arch/arm/boot/zImage emmc_files/zImage-beagle_x15.bin

cp -v ./linux-4.19.98+gitAUTOINC+8a8fd7ef1c-g8a8fd7ef1c/arch/arm/boot/dts/am57*.dtb emmc_files

cp -v ./u-boot-2019.01+gitAUTOINC+333c3e72d3-g333c3e72d3/MLO emmc_files

cp -v ./u-boot-2019.01+gitAUTOINC+333c3e72d3-g333c3e72d3/u-boot.img emmc_files

Boot:

=> fastboot 0

$ cd ~/ti-processor-sdk-android--/board-support/emmc_files

$ sudo ./fastboot.sh; sudo ./fastboot reboot

problem:

1、The screen is not fully displayed, and the navigator bar is not displayed.




2、cannot connect wifi

over 5 years ago

0 Karthik Ramanan over 5 years ago

TI__Guru** 113810 points

Hi Nancy,

The support for Beaglebone X15 is through BeagleBoard.org foundation. Please refer: https://www.ti.com/tool/BEAGLEBOARD-X15#support-training

Kindly repost this on the BeagleBoard forums.

Regards

Karthik

+1 Karthik Ramanan over 5 years ago

TI__Guru** 113810 points

Hi Nancy,

The support for Beaglebone X15 is through BeagleBoard.org foundation. Please refer: https://www.ti.com/tool/BEAGLEBOARD-X15#support-training

Kindly repost this on the BeagleBoard forums.

Regards

Karthik

0 Praneeth Bajjuri over 5 years ago

TI__Expert 6596 points

1. The app note and X15 android automotive is developed for AOSP reference only and not for production. The document should say clearly the experimental nature and what is the future work planned on it.

2. try changing density and resolution from command line with commands "wm density, wm size" and see what works better. If there is a right combination , you can always update device.mk with static configuration something like this.

--- a/device.mk
+++ b/device.mk
@@ -126,7 +126,6 @@ PRODUCT_PACKAGES += \
 
 PRODUCT_PROPERTY_OVERRIDES += \
+	ro.sf.lcd_density=160 \

Processors

Processors forum

BEAGLEBOARD-X15: Android Automotive