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// SPDX-License-Identifier: (GPL-2.0 OR MIT) /* * Google Kukui (and derivatives) audio fragment for da7219. * * Copyright 2020 Google LLC. */ &i2c5 { da7219: da7219@1a { pinctrl-names = "default"; pinctrl-0 = <&da7219_pins>; compatible = "dlg,da7219"; reg = <0x1a>; interrupt-parent = <&pio>; interrupts = <165 IRQ_TYPE_LEVEL_LOW 165 0>; dlg,micbias-lvl = <2600>; dlg,mic-amp-in-sel = "diff"; VDD-supply = <&pp1800_alw>; VDDMIC-supply = <&pp3300_alw>; VDDIO-supply = <&pp1800_alw>; status = "okay"; da7219_aad { dlg,adc-1bit-rpt = <1>; dlg,btn-avg = <4>; dlg,btn-cfg = <50>; dlg,mic-det-thr = <500>; dlg,jack-ins-deb = <20>; dlg,jack-det-rate = "32ms_64ms"; dlg,jack-rem-deb = <1>; dlg,a-d-btn-thr = <0xa>; dlg,d-b-btn-thr = <0x16>; dlg,b-c-btn-thr = <0x21>; dlg,c-mic-btn-thr = <0x3E>; }; }; }; &pio { da7219_pins: da7219_pins { pins1 { pinmux = <PINMUX_GPIO165__FUNC_GPIO165>; input-enable; bias-pull-up; }; }; }; &sound { mediatek,headset-codec = <&da7219>; }; |