Building Device Tree Overlays for PS - 2023.2 English

PetaLinux Tools Documentation: Reference Guide (UG1144)

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2023.2 English

Sometimes you can have the base target with carrier cards. You can initialize the carrier card peripherals as overlays. You can use the following menu config to build the device tree overlays for those carrier cards. You can provide dts/dtsi files with relative/absolute path with space separation. It builds the dtbo files and packs them as part of the root filesystem in /tmp/<build>.

Figure 1. PS Overlay dtbos