AM335x/SDK version7: How to burn the Kernel Image(uImage) and device tree to SD card by using the create_sdcard.sh?

Kaka

Dear All,

Please let me confirm this Subject.

[Question]

How to burn the Kernel Image(uImage) and device tree to SD card by using the create_sdcard.sh?

I know that you prepare the processor wiki which it was explain about this create_sdcard.sh. However, this wiki is explained about previous SDK. So, I would like to know the way how to burn the Kernel Image and device tree in case of using uImage.

And what should I change the environment variable for u-boot?

If you have any questions, please let me know.

Best regards.

Kaka

over 11 years ago

0 RonB over 11 years ago

TI__Mastermind 30506 points

Kaka,

In 7.0, by default a zImage and DTB file should be in the boot directory of the Root FS. If you use the provided images, this should be the case. So, only a MLO and U-Boot file will be placed on the boot partition of the SD Card by the script. I hope this helps....

0 Yegor Yefremov over 11 years ago in reply to RonB

Expert 2370 points

Kaka,

FYI: you can reduce the number of boot files to one using FIT feature i.e. put zImage and DTB into one image. See this presentation.

0 Kaka over 11 years ago in reply to Yegor Yefremov

Guru 24520 points

Dear all.

I could boot the linux with using uImage by revising the environment variable of uboot.

Thank you for your helps.

Best regards.

Kaka

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AM335x/SDK version7: How to burn the Kernel Image(uImage) and device tree to SD card by using the create_sdcard.sh?