Documentation/devicetree/bindings/cris/boards.txt - LeafOS-Devices/android_kernel_samsung_exynos9820 - Gitiles

 Boards based on the CRIS SoCs:

 Required root node properties:
     - compatible = should be one or more of the following:
 	- "axis,dev88"	- for Axis devboard 88 with ETRAX FS

 Optional:
	Boards based on the CRIS SoCs:

	Required root node properties:
	- compatible = should be one or more of the following:
	- "axis,dev88" - for Axis devboard 88 with ETRAX FS

	Optional: