Marvell Armada 37xx Platforms Device Tree Bindings -------------------------------------------------- Boards using a SoC of the Marvell Armada 37xx family must carry the following root node property: - compatible: must contain "marvell,armada3710" In addition, boards using the Marvell Armada 3720 SoC shall have the following property before the previous one: - compatible: must contain "marvell,armada3720" Example: compatible = "marvell,armada-3720-db", "marvell,armada3720", "marvell,armada3710"; Power management ---------------- For power management (particularly DVFS and AVS), the North Bridge Power Management component is needed: Required properties: - compatible : should contain "marvell,armada-3700-nb-pm", "syscon"; - reg : the register start and length for the North Bridge Power Management Example: nb_pm: syscon@14000 { compatible = "marvell,armada-3700-nb-pm", "syscon"; reg = <0x14000 0x60>; }