brintos / linux-shallow public Read only

1Texas Instruments - tas2552 Codec module2 3The tas2552 serial control bus communicates through I2C protocols4 5Required properties:6	- compatible - One of:7		"ti,tas2552" - TAS25528	- reg -  I2C slave address: it can be 0x40 if ADDR pin is 09				    or 0x41 if ADDR pin is 1.10	- supply-*: Required supply regulators are:11		"vbat"		battery voltage12		"iovdd"		I/O Voltage13		"avdd"		Analog DAC Voltage14 15Optional properties:16	- enable-gpio - gpio pin to enable/disable the device17 18tas2552 can receive its reference clock via MCLK, BCLK, IVCLKIN pin or use the19internal 1.8MHz. This CLKIN is used by the PLL. In addition to PLL, the PDM20reference clock is also selectable: PLL, IVCLKIN, BCLK or MCLK.21For system integration the dt-bindings/sound/tas2552.h header file provides22defined values to select and configure the PLL and PDM reference clocks.23 24Example:25 26tas2552: tas2552@41 {27	compatible = "ti,tas2552";28	reg = <0x41>;29	vbat-supply = <&reg_vbat>;30	iovdd-supply = <&reg_iovdd>;31	avdd-supply = <&reg_avdd>;32	enable-gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>;33};34 35For more product information please see the link below:36https://www.ti.com/product/TAS255237