Add ALSA Media Controller capture, playback, and mixer
function entity defines.
Signed-off-by: Shuah Khan <shuahkh@xxxxxxxxxxxxxxx>
---
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:
--
2.5.0
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