| # SPDX-License-Identifier: GPL-2.0 |
| $id: http://devicetree.org/schemas/sound/dmic-codec.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| title: Generic PDM Digital microphone (DMIC) codec |
| - Arnaud Pouliquen <arnaud.pouliquen@foss.st.com> |
| description: GPIO specifier for DMIC to control start and stop |
| description: Number of microphones on this DAI |
| $ref: /schemas/types.yaml#/definitions/uint32 |
| description: Delay (in ms) to complete DMIC mode switch |
| description: Delay (in ms) after enabling the DMIC |
| unevaluatedProperties: false |
| #include <dt-bindings/gpio/gpio.h> |
| compatible = "dmic-codec"; |
| dmicen-gpios = <&gpio4 3 GPIO_ACTIVE_HIGH>; |
| modeswitch-delay-ms = <35>; |