kernel/Documentation/devicetree/bindings/arm/armadeus.txt

   1 Armadeus i.MX Platforms Device Tree Bindings
   2 -----------------------------------------------
   3
   4 APF51: i.MX51 based module.
   5 Required root node properties:
   6     - compatible = "armadeus,imx51-apf51", "fsl,imx51";