commit 2573bd717803dd12281533a4b39a2848018e9cd9
author Chaithanya Krishna Bacharaju <chaithan@codeaurora.org> Fri Feb 13 16:35:00 2015 +0530
committer Chaithanya Krishna Bacharaju <chaithan@codeaurora.org> Fri Aug 07 11:35:23 2015 +0530
tree 176e061d5fdacb1ec77b520a2e6cd898a7dc8e46
parent 27d5ebe71fbc0c6414de98909c298d71c4dcfb37

audio_extn: sound_trigger: Send device events to ST HAL

Send device connect or disconnect events to sound trigger hal.

Change-Id: I583f1129efab1bfe0e8854c85e3aa70620e7db52

hal/audio_extn/soundtrigger.c

diff --git a/hal/audio_extn/soundtrigger.c b/hal/audio_extn/soundtrigger.c
index 3c16c88..c13c2f3 100644
--- a/hal/audio_extn/soundtrigger.c
+++ b/hal/audio_extn/soundtrigger.c
@@ -334,6 +334,18 @@
         event.u.value = val;
         st_dev->st_callback(AUDIO_EVENT_NUM_ST_SESSIONS, &event);
     }
+
+    ret = str_parms_get_int(params, AUDIO_PARAMETER_DEVICE_CONNECT, &val);
+    if ((ret >= 0) && audio_is_input_device(val)) {
+        event.u.value = val;
+        st_dev->st_callback(AUDIO_EVENT_DEVICE_CONNECT, &event);
+    }
+
+    ret = str_parms_get_int(params, AUDIO_PARAMETER_DEVICE_DISCONNECT, &val);
+    if ((ret >= 0) && audio_is_input_device(val)) {
+        event.u.value = val;
+        st_dev->st_callback(AUDIO_EVENT_DEVICE_DISCONNECT, &event);
+    }
 }
 
 int audio_extn_sound_trigger_init(struct audio_device *adev)