デバイスツリーをターゲットに反映する場合、
EasyInstaller を使って、現状は、OSも一緒に更新しています。
デバイスツリーのみの場合は、image.jsonから下記を削除すれば良いですか？
{
“name”: “rootfs”,
“content”: {
“filesystem_type”: “ubifs”,
“filename”: “Reference-Minimal-Image-upstream-colibri-imx6ull.tar.xz”,
“uncompressed_size”: 713.02734375
}
}
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Yes, to update only the device tree without affecting the operating system using EasyInstaller, you should remove the specified section from the image.json file. This section is responsible for updating the OS, and by deleting it, you will ensure that only the device tree is updated.
Please, also check if these links can help you solve your problem:
Toradex Easy Installer Configuration Files | Toradex Developer Center.
You cannot do partial updates with Toradex Easy Installer: Every time the Easy Installer is used to flash a new image, the contents of the flash are deleted.
Please create an image with the full contents that you need in the flash.