Add ALSA Media Controller capture, playback, and mixer function entity defines.
Signed-off-by: Shuah Khan shuahkh@osg.samsung.com --- include/uapi/linux/media.h | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h index ee020e8..7d50480 100644 --- a/include/uapi/linux/media.h +++ b/include/uapi/linux/media.h @@ -98,6 +98,17 @@ struct media_device_info { #define MEDIA_ENT_F_IF_AUD_DECODER (MEDIA_ENT_F_BASE + 42)
/* + * DOC: Media Controller Next Generation ALSA Function Entities + * + * MEDIA_ENT_F_AUDIO_CAPTURE - Audio Capture Function + * MEDIA_ENT_F_AUDIO_PLAYBACK - Audio Play Back Function + * MEDIA_ENT_F_AUDIO_MIXER - Audio Mixer Function +*/ +#define MEDIA_ENT_F_AUDIO_CAPTURE (MEDIA_ENT_F_BASE + 200) +#define MEDIA_ENT_F_AUDIO_PLAYBACK (MEDIA_ENT_F_BASE + 201) +#define MEDIA_ENT_F_AUDIO_MIXER (MEDIA_ENT_F_BASE + 202) + +/* * Don't touch on those. The ranges MEDIA_ENT_F_OLD_BASE and * MEDIA_ENT_F_OLD_SUBDEV_BASE are kept to keep backward compatibility * with the legacy v1 API.The number range is out of range by purpose: