1// SPDX-License-Identifier: (GPL-2.0 OR MIT) 2/* 3 * Google Kukui (and derivatives) audio fragment for ts3a227e. 4 * 5 * Copyright 2019 Google LLC. 6 */ 7 8&i2c5 { 9 ts3a227e: ts3a227e@3b { 10 pinctrl-names = "default"; 11 pinctrl-0 = <&ts3a227e_pins>; 12 compatible = "ti,ts3a227e"; 13 reg = <0x3b>; 14 interrupt-parent = <&pio>; 15 interrupts = <157 IRQ_TYPE_LEVEL_LOW>; 16 status = "okay"; 17 }; 18}; 19 20&pio { 21 ts3a227e_pins: ts3a227e_pins { 22 pins1 { 23 pinmux = <PINMUX_GPIO157__FUNC_GPIO157>; 24 input-enable; 25 bias-pull-up; 26 }; 27 }; 28}; 29 30&sound { 31 mediatek,headset-codec = <&ts3a227e>; 32}; 33