snps,pll-clock.txt (835B)
1Binding for the AXS10X Generic PLL clock 2 3This binding uses the common clock binding[1]. 4 5[1] Documentation/devicetree/bindings/clock/clock-bindings.txt 6 7Required properties: 8- compatible: should be "snps,axs10x-<name>-pll-clock" 9 "snps,axs10x-arc-pll-clock" 10 "snps,axs10x-pgu-pll-clock" 11- reg: should always contain 2 pairs address - length: first for PLL config 12registers and second for corresponding LOCK CGU register. 13- clocks: shall be the input parent clock phandle for the PLL. 14- #clock-cells: from common clock binding; Should always be set to 0. 15 16Example: 17 input-clk: input-clk { 18 clock-frequency = <33333333>; 19 compatible = "fixed-clock"; 20 #clock-cells = <0>; 21 }; 22 23 core-clk: core-clk@80 { 24 compatible = "snps,axs10x-arc-pll-clock"; 25 reg = <0x80 0x10>, <0x100 0x10>; 26 #clock-cells = <0>; 27 clocks = <&input-clk>; 28 };