Searched +full:mic +full:- +full:det +full:- +full:thr (Results 1 – 5 of 5) sorted by relevance
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)3 ---5 $schema: http://devicetree.org/meta-schemas/core.yaml#10 - David Rau <David.Rau.opensource@dm.renesas.com>13 The DA7219 is an ultra low-power audio codec with14 in-built advanced accessory detection (AAD) for mobile16 sample rates up to 96 kHz at 24-bit resolution.28 VDD-supply:32 VDDMIC-supply:36 VDDIO-supply:[all …]
1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)10 pinctrl-names = "default";11 pinctrl-0 = <&da7219_pins>;14 interrupts-extended = <&pio 165 IRQ_TYPE_LEVEL_LOW>;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>;25 dlg,adc-1bit-rpt = <1>;[all …]
1 // SPDX-License-Identifier: GPL-2.0-or-later3 * da7219-aad.c - Dialog DA7219 ALSA SoC AAD Driver24 #include "da7219-aad.h"35 da7219->aad->jack = jack; in da7219_aad_jack_det()36 da7219->aad->jack_inserted = false; in da7219_aad_jack_det()55 struct snd_soc_component *component = da7219_aad->component; in da7219_aad_btn_det_work()70 /* Make sure mic bias is up */ in da7219_aad_btn_det_work()71 snd_soc_dapm_force_enable_pin(dapm, "Mic Bias"); in da7219_aad_btn_det_work()83 dev_warn(component->dev, "Mic bias status check timed out"); in da7219_aad_btn_det_work()85 da7219->micbias_on_event = true; in da7219_aad_btn_det_work()[all …]
1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)5 * Copyright 2016-2017 Google, Inc8 #include <dt-bindings/input/input.h>9 #include "rk3399-op1.dtsi"18 stdout-path = "serial2:115200n8";27 * - Rails that only connect to the EC (or devices that the EC talks to)29 * - Rails _are_ included if the rails go to the AP even if the AP38 * - The EC controls the enable and the EC always enables a rail as40 * - The rails are actually connected to each other by a jumper and45 ppvar_sys: ppvar-sys {[all …]
2 * Copyright (c) 2006-2008 Nick Kossifidis <mickflemm@gmail.com>3 * Copyright (c) 2004-2008 Reyk Floeter <reyk@openbsd.org>4 * Copyright (c) 2007-2008 Michael Taylor <mike.taylor@apprion.com>28 * 5210 - http://nova.stanford.edu/~bbaas/ps/isscc2002_slides.pdf30 * 5211 - http://www.hotchips.org/archives/hc14/3_Tue/16_mcfarland.pdf33 * Atheros's ART program (Atheros Radio Test), on ath9k, on legacy-hal42 * AR5210-Specific TXDP registers46 #define AR5K_NOQCU_TXDP0 0x0000 /* Queue 0 - data */47 #define AR5K_NOQCU_TXDP1 0x0004 /* Queue 1 - beacons */70 #define AR5K_CFG_SWTD 0x00000001 /* Byte-swap TX descriptor (for big endian archs) */[all …]