Kernel-4.18.0-80.el8_zx296718-clk

Device Tree Clock bindings for ZTE zx296718

This binding uses the common clock binding[1].

[1] Documentation/devicetree/bindings/clock/clock-bindings.txt

Required properties:

  • compatible : shall be one of the following:
    “zte,zx296718-topcrm”:

      zx296718 top clock selection, divider and gating
    

    “zte,zx296718-lsp0crm” and
    “zte,zx296718-lsp1crm”:

      zx296718 device level clock selection and gating
    

    “zte,zx296718-audiocrm”:

      zx296718 audio clock selection, divider and gating
    
  • reg: Address and length of the register set

The clock consumer should specify the desired clock by having the clock
ID in its “clocks” phandle cell. See include/dt-bindings/clock/zx296718-clock.h
for the full list of zx296718 clock IDs.

topclk: topcrm@1461000 {
compatible = “zte,zx296718-topcrm-clk”;
reg = <0x01461000 0x1000>;
#clock-cells = <1>;
};

usbphy0:usb-phy0 {
compatible = “zte,zx296718-usb-phy”;
#phy-cells = <0>;
clocks = <&topclk USB20_PHY_CLK>;
clock-names = “phyclk”;
};