topic Re: Problem in Booting 5.1.1 Android BSP from SD card on IMX6 SABRE-SD Board in i.MX Processors

Problem in Booting 5.1.1 Android BSP from SD card on IMX6 SABRE-SD Board

mohamedfasil — Tue, 11 Aug 2015 09:26:27 GMT

Hi ,

I got the Freescale Android BSP code as mentioned in "Android Users Guide.pdf" for 5.1.1 and followed the below steps for building binary for SD Card booting

$ cd ~/myandroid

$ source build/envsetup.sh

$ lunch sabresd_6dq-user

$ make BUILD_TARGET_DEVICE=sd 2>&1 | tee build-log.txt

Got all binaries build and followed the below steps to burn the images on SD card.

copied this script file to myfolder location

$ cd ~/myandroid/

$ cp ./device/fsl/common/tools/fsl-sdcard-partition.sh ~/myfolder

$ sudo chmod +x fsl-sdcard-partition.sh

copied u-boot-imx6q.imx, recovery-imx6q.img , boot-imx6q.img and system.img from out/target/product/sabresd_6dq/ to ~/myfolder

Flashed the binaries to SD Card using

$ sudo ./fsl-sdcard-partition.sh -f imx6q /dev/sdb

Once flashing on SD card is done . I tried booting the SABRE-SD board from SD3 boot.

u-boot and kernel are booting fine but at the time when Android RFS starts I m getting "init: untracked pid 2348 exited" which kills basic zygote and other stuffs. So I m not getting Android Up & running.

Would like to know any other steps I m missing here.

Regards

Fasil

Original Attachment has been moved to: lollipop_logs.txt.zip

Re: Problem in Booting 5.1.1 Android BSP from SD card on IMX6 SABRE-SD Board

weidong_sun — Tue, 11 Aug 2015 09:54:56 GMT

Hi Fasil,

We didn't release android5.1.1 BSP , so above content is out of supporting range. Suggest you had better wait for it's release !

Regards,

weidong

Re: Problem in Booting 5.1.1 Android BSP from SD card on IMX6 SABRE-SD Board

mohamedfasil — Tue, 11 Aug 2015 10:33:43 GMT

Hi Weidong,

Thanks for the quick reply, I have tried the same steps in 5.0 Android BSP. In which I'm facing the same problem.

Am I missing something here.

I have placed the proper bootargs for booting from SD3 slot.

U-Boot > setenv bootcmd booti mmc1 [Load the boot.img from SD card]

U-Boot > setenv bootargs console=ttymxc0,115200 init=/init video=mxcfb0:dev=ldb,bpp=32 video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off vmalloc=400M androidboot.console=ttymxc0 consoleblank=0 androidboot.hardware=freescale cma=384M

Regards

Fasil

Re: Problem in Booting 5.1.1 Android BSP from SD card on IMX6 SABRE-SD Board

mohamedfasil — Tue, 11 Aug 2015 10:37:12 GMT

Hi Weidong,

Tried with Android 5.0 Official Freescale Binaries android_L5.0.0_1.0.0-ga_full_image_6qsabresd.tar.gz for SD Card and I'm not getting the Android booted up.

Getting same logs as attached in starting of this thread.

Regards

Fasil

Re: Problem in Booting 5.1.1 Android BSP from SD card on IMX6 SABRE-SD Board

mohamedfasil — Thu, 13 Aug 2015 09:11:51 GMT

Hi weidong,

The issue is solved, there is problem in Linux PC which is not updating the /dev/sdb1 partition so the new kernel is not updated.

The SD card was booting from old kernel and hence this issue is there. Now I did a proper partition and 5.1 booted fine from SD card.

Regards

Fasil

Re: Problem in Booting 5.1.1 Android BSP from SD card on IMX6 SABRE-SD Board

donfreiling — Thu, 17 Sep 2015 19:49:02 GMT

Hello Fasil,

I am seeing the same problem. Could you please provide more details on how you solved this issue? I am building the BSP ont Ubuntu 14.04. I have followed the same step as you have to build for SD and copy the images to the SD card. How exactly did you resolve this issue.

Kind Regards,

Don

Re: Problem in Booting 5.1.1 Android BSP from SD card on IMX6 SABRE-SD Board

evgenyerlihman — Thu, 26 Nov 2015 19:15:45 GMT

Hey Don,

I am trying to build Android images for several days now, it looks like it is missing the imx_v7_android_defconfig. Have you seen this error? Did you do anything extra that is not written in the guide to make it build? Any help would be greatly appreciated!

Thanks,

Evgeny