zephyr,pdm-dmic

Overview

Name:

zephyr,pdm-dmic

Vendor:

The Zephyr Project

Used in:

List of boards using this compatible

Description

Generic Digital Microphone configuration

Properties

Node specific propertiesDeprecated node specific propertiesBase properties

Properties not inherited from the base binding file.

Name	Type	Details
clk-frequency-min	int	Minimum frequency of the PDM clock pin. This property is required.
clk-frequency-max	int	Maximum frequency of the PDM clock pin. This property is required.
clk-duty-cycle-min	int	Minimum duty-cycle of the PDM clock pin. This property is required.
clk-duty-cycle-max	int	Maximum duty-cycle of the PDM clock pin. This property is required.
channel-left	boolean	Left PDM channel is present.
channel-right	boolean	Right PDM channel is present.