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1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)2%YAML 1.23---4$id: http://devicetree.org/schemas/sound/ti,tpa6130a2.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: Texas Instruments - tpa6130a2 Codec module8 9maintainers:10 - Sebastian Reichel <sre@kernel.org>11 12description:13 Stereo, analog input headphone amplifier14 15properties:16 compatible:17 enum:18 - ti,tpa6130a219 - ti,tpa6140a220 21 reg:22 maxItems: 123 24 Vdd-supply:25 description: power supply regulator26 27 power-gpio:28 description: gpio pin to power the device29 30required:31 - compatible32 - reg33 - Vdd-supply34 35allOf:36 - $ref: dai-common.yaml#37 38unevaluatedProperties: false39 40examples:41 - |42 #include <dt-bindings/gpio/gpio.h>43 44 i2c {45 #address-cells = <1>;46 #size-cells = <0>;47 48 amplifier@60 {49 compatible = "ti,tpa6130a2";50 reg = <0x60>;51 Vdd-supply = <&vmmc2>;52 power-gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>;53 };54 };55 56