booting problem of New i.MX6Q SABRE board

[assaoby]

Can you help me to boot new i.MX6Q SABRE board?

When I turn on the IC, it won't be booted and displays below error message. (Please refer to the attached full log file.)

Please let me know how to fix it.

======

init: Service 'bootanim' (pid 402) exited with status 0
init: processing action (sys.boot_completed=1) from (/init.rc:676)
init: processing action (sys.boot_completed=1) from (/init.freescale.rc:164)
init: processing action (sys.boot_completed=1 && sys.logbootcomplete=1) from (/system/etc/init/bootstat.rc:34)
init: starting service 'exec 3 (/system/bin/bootstat --record_boot_complete)'...
init: SVC_EXEC pid 864 (uid 0 gid 0+0 context default) started; waiting...
init: Service 'exec 3 (/system/bin/bootstat --record_boot_complete)' (pid 864) exited with status 0 waiting took 0.083016 seconds
init: starting service 'exec 4 (/system/bin/bootstat --record_boot_reason)'...
init: SVC_EXEC pid 865 (uid 0 gid 0+0 context default) started; waiting...
init: Service 'exec 4 (/system/bin/bootstat --record_boot_reason)' (pid 865) exited with status 0 waiting took 0.033165 seconds
type=1400 audit(50.510:21): avc: denied { write } for pid=413 comm="Binder:413_5" name="timerslack_ns" dev="proc" ino=14637 scontext=u:r:system_server:s0 tcontext=u:r:untrusted_app_25:s0:c512,c768 tclass=file permissive=0
type=1400 audit(56.940:22): avc: denied { write } for pid=413 comm="Binder:413_1" name="timerslack_ns" dev="proc" ino=15105 scontext=u:r:system_server:s0 tcontext=u:r:untrusted_app_25:s0:c512,c768 tclass=file permissive=0
type=1400 audit(56.940:22): avc: denied { write } for pid=413 comm="Binder:413_1" name="timerslack_ns" dev="proc" ino=15105 scontext=u:r:system_server:s0 tcontext=u:r:untrusted_app_25:s0:c512,c768 tclass=file permissive=0
type=1400 audit(56.940:23): avc: denied { write } for pid=413 comm="Binder:413_1" name="timerslack_ns" dev="proc" ino=15131 scontext=u:r:system_server:s0 tcontext=u:r:untrusted_app_25:s0:c512,c768 tclass=file permissive=0
type=1400 audit(56.940:23): avc: denied { write } for pid=413 comm="Binder:413_1" name="timerslack_ns" dev="proc" ino=15131 scontext=u:r:system_server:s0 tcontext=u:r:untrusted_app_25:s0:c512,c768 tclass=file permissive=0
type=1400 audit(56.940:24): avc: denied { write } for pid=413 comm="Binder:413_1" name="timerslack_ns" dev="proc" ino=15133 scontext=u:r:system_server:s0 tcontext=u:r:untrusted_app_25:s0:c512,c768 tclass=file permissive=0
type=1400 audit(56.940:24): avc: denied { write } for pid=413 comm="Binder:413_1" name="timerslack_ns" dev="proc" ino=15133 scontext=u:r:system_server:s0 tcontext=u:r:untrusted_app_25:s0:c512,c768 tclass=file permissive=0
type=1400 audit(56.940:25): avc: denied { write } for pid=413 comm="Binder:413_1" name="timerslack_ns" dev="proc" ino=15135 scontext=u:r:system_server:s0 tcontext=u:r:untrusted_app_25:s0:c512,c768 tclass=file permissive=0
type=1400 audit(56.940:25): avc: denied { write } for pid=413 comm="Binder:413_1" name="timerslack_ns" dev="proc" ino=15135 scontext=u:r:system_server:s0 tcontext=u:r:untrusted_app_25:s0:c512,c768 tclass=file permissive=0
type=1400 audit(56.940:26): avc: denied { write } for pid=413 comm="Binder:413_1" name="timerslack_ns" dev="proc" ino=15137 scontext=u:r:system_server:s0 tcontext=u:r:untrusted_app_25:s0:c512,c768 tclass=file permissive=0

[Rita_Wang]

Are you using the demo images or the images you build yourself?

[assaoby]

I am using the SD card image in the new box package. 

[Rita_Wang]

Could you tell me which version of the demo images on the SD card?

[assaoby]

When I insert the SD card into the PC, it looks to be corrupted and requires re-formatted the SD card. 

Could you please tell me where do I download the image?

I will wait your response and then re-format the SD card & copy the image. And then I will try to boot it again.

[Rita_Wang]

Does the android display on your screen wehn you boot up board from SD card?

Could you tell us which version android BSP you need, all the BSP , demo images are here i.MX 6Quad SABRE Development Board | NXP . You can choose the ones you need. You can use the mfgtool to download.

[assaoby]

I just unpacked the box and then tried to turn on the device. And I just followed the Quick Start Guide which is included in the package box. (Also I referred the video Getting Started video on the NXP website.) According to the guideline, the Android Icon should be displayed on the screen but there is only black screen. When turning on the device after inserting SD card, nothing is displayed on the screen. So, I can't do anything about it. 

Do I need to use MFG tool to download the image to board directly? 

Is it possible to download the image to SD card and then try to boot it up like as "Quick Start Guide"?? (Because I prefer to use it.)

Could you tell me what BSP version and Demo image are origianlly included on the SD card when I purchase it??

[Rita_Wang]

The different time you buy the board the images are different, here recommend you to download the newest images to your board. You can try to download the android images to emmc on your board, it's faster than SD card. Boot mode is also need to change when you boot up your board.

You mean Android Icon should be displayed on the screen and then go to black screen?

[assaoby]

Actually, no image is displayed even android Icon. It is just black screen, so I have a doubt if it is defective device. It looks booting problem. Could you please tell me what images should be downloaded on the board? Do you have any guideline to do?

[Rita_Wang]

Hi,

You can download linux or android images to your board. Take android images as an example.

1\ First you need to download the P9.0.0_2.2.0_DOCS Documents， Unzip the documents.

2\Download the Demo imagesP9.0.0_2.2.0_GA_DEMO_MX6SD

3\Follow the Android_Quick_Start_Guide to download the images to emmc or sd card, need to change boot mode to download mode when downloading.

4\When downloading finish then change the boot device to eMMC or SD card, boot up board

5\Boot up following the Android_User's_Guide 6 Booting

Hope this can do help for you.

Have a nice day

Best Regards

Rita

[Rita_Wang]

I will confirm it for you.

[Rita_Wang]

Could you tell us which version of BSP are you using?

[assaoby]

I attached wrong one. Here is the original full log file. 

Please refer to the this log file.

U-Boot 2017.03 (Jan 20 2018 - 10:42:40 +0800)

CPU: Freescale i.MX6Q rev1.5 996 MHz (running at 792 MHz)
CPU: Automotive temperature grade (-40C to 125C) at 29C
Reset cause: POR
Model: Freescale i.MX6 Quad SABRE Smart Device Board
Board: MX6-SabreSD
DRAM: 1 GiB
PMIC: PFUZE100! DEV_ID=0x10 REV_ID=0x21
MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2