WM8962.h File Reference

Header only C++ driver for the Wolfson/Cirrus WM8962 audio codec. More...

#include "Codecs/ZephyrDriverCommon.h"

Go to the source code of this file.

Classes
class	WM8962
	Header only C++ driver for the WM8962 audio codec. More...

Namespaces
namespace	audio_driver
	Namespace for audio driver components.

Enumerations
enum class	WM8962Channel {   FrontLeft , FrontRight , HeadphoneLeft , HeadphoneRight ,   All }
	Logical audio channels. More...
enum class	WM8962InputPgaSource { Input1 = 8 , Input2 = 4 , Input3 = 2 , Input4 = 1 }
	Input PGA source (used for routeInput) More...
enum class	WM8962Protocol {   RightJustified = 0x0 , LeftJustified = 0x1 , I2S = 0x2 , PCMB = 0x3 | 0x10 ,   PCMA = 0x4 - 1 }
	Digital audio interface protocol. More...
enum class	WM8962Sequence : uint16_t {   DACToHeadphonePowerUp = 0x80 , AnalogueInputPowerUp = 0x92 , ChipPowerDown = 0x9B , SpeakerSleep = 0xE4 ,   SpeakerWake = 0xE8 }
	Write sequencer sequence ids. More...

Detailed Description

Header only C++ driver for the Wolfson/Cirrus WM8962 audio codec.

Ported from the Zephyr RTOS driver (drivers/audio/wm8962.c / wm8962.h, Copyright 2025 NXP, Apache-2.0).