Bindings for Texas Instruments CDCE706 programmable 3-PLL clock synthesizer/multiplier/divider. Reference: https://www.ti.com/lit/ds/symlink/cdce706.pdf I2C device node required properties: - compatible: shall be "ti,cdce706". - reg: i2c device address, shall be in range [0x68...0x6b]. - #clock-cells: from common clock binding; shall be set to 1. - clocks: from common clock binding; list of parent clock handles, shall be reference clock(s) connected to CLK_IN0 and CLK_IN1 pins. - clock-names: shall be clk_in0 and/or clk_in1. Use clk_in0 in case of crystal oscillator or differential signal input configuration. Use clk_in0 and clk_in1 in case of independent single-ended LVCMOS inputs configuration. Example: clocks { clk54: clk54 { #clock-cells = <0>; compatible = "fixed-clock"; clock-frequency = <54000000>; }; }; ... i2c0: i2c-master@d090000 { ... cdce706: clock-synth@69 { compatible = "ti,cdce706"; #clock-cells = <1>; reg = <0x69>; clocks = <&clk54>; clock-names = "clk_in0"; }; }; ... simple-audio-card,codec { ... clocks = <&cdce706 4>; };