How to compile mfgtool uboot under android 8.1

[hannywei]

hi

I am using i.mx8m

After modifing uboot source code， I want to know how to  compile mfgtool uboot under android 8.1?

[传策薛]

Have you solved this problem?

[hannywei]

NO

[传策薛]

I sovled it,we should build another mfgtool uboot image,should change the uboot source,and there are some uboot errors we should fix it!

[hannywei]

Can you share me the change and code？

[Rita_Wang]

I am confiming it for you.

[hannywei]

any update？

[hannywei]

Have you confirmed it?

[Rita_Wang]

Hi,

I have If the DDR is the same as our refrence board, you can directly use the default mfgtool. You do not need to build the mfgtool firmware. If you change the DDR you need to rebuild the firmware for your board mfgtool, About the mfgtool uboot here you can use the same one uboot image with your board uboot image.

Have a nice day

Rita

[hannywei]

HI

The  DDR is same. 

Do you have a test? we have tried and failed.

[Rita_Wang]

Here you can use the default mfgtool u-boot, and you need to copy your board images to the mfgtool file. Could you tell me your details steps?

[hannywei]

The default mfgtool u-boot can not work.

sure ,I copy the board images to he mfgtool file , i following the guidance document.

the steps is the same as  i.MX8MQ u-boot和mgftool烧写emmc失败 

[Rita_Wang]

You can refer to our user guide document. And here could you tell me which flash you download the images to , EMMC or SD card?

[Rita_Wang]

Here you can use the default mfgtool u-boot, and you need to copy your board images to the mfgtool file. Could you tell me your details steps?

[hannywei]

Not success，my question is same as https://community.nxp.com/thread/479888 。

[Rita_Wang]

Hi,

About the mfgtool uboot here you can use the same one uboot image with your board uboot image. You do not need to compile special for it. You can have a try.
Have a great day,
Rita

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[hannywei]

hi Rita Wang：

any update？

[hannywei]

Not success，my question is same as i.MX8MQ u-boot和mgftool烧写emmc失败 。