doc: group audio header using doxygen

Put audio related APIs into one doxygen group.

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
This commit is contained in:
Anas Nashif 2020-07-27 08:04:33 -04:00 committed by Maureen Helm
commit 178baee3b0
2 changed files with 9 additions and 0 deletions

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@ -18,6 +18,7 @@
* @brief Abstraction for audio codecs
*
* @defgroup audio_codec_interface Audio Codec Interface
* @ingroup audio_interface
* @{
*/

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@ -17,10 +17,18 @@
#ifndef ZEPHYR_INCLUDE_AUDIO_DMIC_H_
#define ZEPHYR_INCLUDE_AUDIO_DMIC_H_
/**
* @defgroup audio_interface Audio
* @{
* @}
*/
/**
* @brief Abstraction for digital microphones
*
* @defgroup audio_dmic_interface Digital Microphone Interface
* @ingroup audio_interface
* @{
*/