Documentation / devicetree / bindings / sound / omap-dmic.txt


Based on kernel version 6.10. Page generated on 2024-07-16 09:00 EST.

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* Texas Instruments OMAP4+ Digital Microphone Module

Required properties:
- compatible: "ti,omap4-dmic"
- reg: Register location and size as an array:
       <MPU access base address, size>,
       <L3 interconnect address, size>;
- interrupts: Interrupt number for DMIC
- ti,hwmods: Name of the hwmod associated with OMAP dmic IP

Example:

dmic: dmic@4012e000 {
	compatible = "ti,omap4-dmic";
	reg = <0x4012e000 0x7f>, /* MPU private access */
	      <0x4902e000 0x7f>; /* L3 Interconnect */
	interrupts = <0 114 0x4>;
	interrupt-parent = <&gic>;
	ti,hwmods = "dmic";
};