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1RT5660 audio CODEC2 3This device supports I2C only.4 5Required properties:6 7- compatible : "realtek,rt5660".8 9- reg : The I2C address of the device.10 11Optional properties:12 13- clocks: The phandle of the master clock to the CODEC14- clock-names: Should be "mclk"15 16- realtek,in1-differential17- realtek,in3-differential18 Boolean. Indicate MIC1/3 input are differential, rather than single-ended.19 20- realtek,poweroff-in-suspend21 Boolean. If the codec will be powered off in suspend, the resume should be22 added delay time for waiting codec power ready.23 24- realtek,dmic1-data-pin25 0: dmic1 is not used26 1: using GPIO2 pin as dmic1 data pin27 2: using IN1P pin as dmic1 data pin28 29Pins on the device (for linking into audio routes) for RT5660:30 31 * DMIC L132 * DMIC R133 * IN1P34 * IN1N35 * IN2P36 * IN3P37 * IN3N38 * SPO39 * LOUTL40 * LOUTR41 42Example:43 44rt5660 {45 compatible = "realtek,rt5660";46 reg = <0x1c>;47};48