Android 5.0 ga IMX6Q Sabresd board boot problem

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Android 5.0 ga IMX6Q Sabresd board boot problem

629 Views
alandeng123
Contributor III

Hi All,

 

I have download the code,  patched and compiled as doc said by myself.

using dd to prepared the SD card, however, it cannot start.

I tried the prebuilt img, it works.

 

I have attached the log here.

the diff and the txt logs.

Any one to help me on this issue.

 

 

Thanks.

 

Alan

 

48564_48564.pngpastedImage_1.png

Original Attachment has been moved to: lollipop-log-prebuilt.txt.zip

Original Attachment has been moved to: lollipop-log-error.txt.zip

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SergioSolis
NXP Employee
NXP Employee

Have you tried flashing it using manufacturing tool instead?

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110 Views
alandeng123
Contributor III

manufacturing tool to eMMC works.

manufacturing tool to SD card also not work.

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devarajgs
NXP Employee
NXP Employee

Hi,

The default images that you build works for the eMMC but to boot the image from the SD card, you need to follow the below instructions:

3.4.3 Building Android image for the SD card on the SABRE-SD

Board

The default configuration in the source code package takes internal eMMC as the boot storage. It can be changed to make the

SD card in SD Slot 3 as the boot storage as follows:

remove out/target/product/sabresd_6dq/root directory and boot*.img

remove /out/target/product/sabresd_6dq/recovery directory and recovery*.img

remove /out/target/product/sabresd_6dq/system directory and system*.img

$ make BUILD_TARGET_DEVICE=sd

Follow Section 3.4 to build the images.

For more information please refer to the Android_User_Guide.pdf from the documentation section.

Thanks and Regards,

-Devaraj

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