Rockchip HW Spinlock Device Binding =================================== Required properties : - compatible : shall contain only one of the following: "rockchip,hwspinlock" - reg : the register address of hwspinlock - #hwlock-cells : hwlock users only use the hwlock id to represent a specific hwlock, so the number of cells should be <1> here. Please look at the generic hwlock binding for usage information for consumers, "Documentation/devicetree/bindings/hwlock/hwlock.txt" Example of hwlock provider: hwlock: hwspinlock@ff040000 { compatible = "rockchip,hwspinlock"; reg = <0 0xff040000 0 0x10000>; #hwlock-cells = <1>; }; Example of hwlock users: node { ... hwlocks = <&hwlock 0>; ... };