Kernel-4.18.0-80.el8_st,clkgen-pll

Binding for a ST pll clock driver.

This binding uses the common clock binding[1].
Base address is located to the parent node. See clock binding[2]

[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
[2] Documentation/devicetree/bindings/clock/st/st,clkgen.txt

Required properties:

  • compatible : shall be:
    “st,clkgen-pll0”
    “st,clkgen-pll1”
    “st,stih407-clkgen-plla9”
    “st,stih418-clkgen-plla9”

  • #clock-cells : From common clock binding; shall be set to 1.

  • clocks : From common clock binding

  • clock-output-names : From common clock binding.

Example:

clockgen-a9@92b0000 {
    compatible = "st,clkgen-c32";
    reg = <0x92b0000 0xffff>;

    clockgen_a9_pll: clockgen-a9-pll {
        #clock-cells = <1>;
        compatible = "st,stih407-clkgen-plla9";

        clocks = <&clk_sysin>;

        clock-output-names = "clockgen-a9-pll-odf";
    };
};