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Published 20 hours ago • verified publisher icon johang

Custom device tree

Open hackitdown opened this issue 1 year ago • 1 comments

How can i specify custom device tree file without rebuild uboot?

hackitdown avatar Jan 06 '24 21:01 hackitdown

You can change the boot script (https://github.com/johang/sd-card-images/blob/master/2nd-stage-files/pre-2nd-stage-files-arm64/etc/initramfs/post-update.d/zz-update-uimg) so it uses a different dtb. Default is to use the dtb included in Debian/Ubuntu's kernel.

johang avatar Jan 07 '24 22:01 johang