1// SPDX-License-Identifier: (GPL-2.0 OR MIT)
2/*
3 * Google Kukui (and derivatives) audio fragment for da7219.
4 *
5 * Copyright 2020 Google LLC.
6 */
7
8&i2c5 {
9	da7219: da7219@1a {
10		pinctrl-names = "default";
11		pinctrl-0 = <&da7219_pins>;
12		compatible = "dlg,da7219";
13		reg = <0x1a>;
14		interrupts-extended = <&pio 165 IRQ_TYPE_LEVEL_LOW>;
15
16		dlg,micbias-lvl = <2600>;
17		dlg,mic-amp-in-sel = "diff";
18		VDD-supply = <&pp1800_alw>;
19		VDDMIC-supply = <&pp3300_alw>;
20		VDDIO-supply = <&pp1800_alw>;
21
22		status = "okay";
23
24		da7219_aad {
25			dlg,adc-1bit-rpt = <1>;
26			dlg,btn-avg = <4>;
27			dlg,btn-cfg = <50>;
28			dlg,mic-det-thr = <500>;
29			dlg,jack-ins-deb = <20>;
30			dlg,jack-det-rate = "32ms_64ms";
31			dlg,jack-rem-deb = <1>;
32
33			dlg,a-d-btn-thr = <0xa>;
34			dlg,d-b-btn-thr = <0x16>;
35			dlg,b-c-btn-thr = <0x21>;
36			dlg,c-mic-btn-thr = <0x3E>;
37		};
38	};
39};
40
41&pio {
42	da7219_pins: da7219_pins {
43		pins1 {
44			pinmux = <PINMUX_GPIO165__FUNC_GPIO165>;
45			input-enable;
46			bias-pull-up;
47		};
48	};
49};
50
51&sound {
52	mediatek,headset-codec = <&da7219>;
53};
54