Kernel-4.18.0-80.el8_sirf,hwspinlock

SIRF Hardware spinlock device Binding

Required properties :

  • compatible : shall contain only one of the following:
    “sirf,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 {
compatible = “sirf,hwspinlock”;
reg = <0x13240000 0x00010000>;
#hwlock-cells = <1>;
};

Example of hwlock users:
node {

hwlocks = <&hwlock 2>;

};