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 interrupts-extended = <&pio 157 IRQ_TYPE_LEVEL_LOW>;
15 status = "okay";
16 };
17 };
18
19 &pio {
20 ts3a227e_pins: ts3a227e_pins {
21 pins1 {
22 pinmux = <PINMUX_GPIO157__FUNC_GPIO157>;
23 input-enable;
24 bias-pull-up;
25 };
26 };
27 };
28
29 &sound {
30 mediatek,headset-codec = <&ts3a227e>;
31 };
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