commit f3b9a42020a389b5c2619844841a9b7fb5e973be
author Shiv Maliyappanahalli <smaliyap@codeaurora.org> Tue Oct 22 16:38:08 2013 -0700
committer Shiv Maliyappanahalli <smaliyap@codeaurora.org> Mon Oct 28 12:45:41 2013 -0700
tree 262acf8afe242d392f06868d1e032925c2b62cce
parent ace1085d17123bd06b56c94d8c2c924e28976c22

hal: add incall music delivery feature

In multisim scenarios, local call hold tone has to be played
to the uplink on the sub on local call hold. Add incall music
delivery feature so that call hold tones can be played to the
uplink.

Change-Id: I8cecf0139926a4bfee603c02542bbedc67720bf4

hal/msm8974/platform.c

diff --git a/hal/msm8974/platform.c b/hal/msm8974/platform.c
index 134fdbb..1734ced 100644
--- a/hal/msm8974/platform.c
+++ b/hal/msm8974/platform.c
@@ -113,6 +113,10 @@
                                      AUDIO_RECORD_PCM_DEVICE},
     [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
                                                 AUDIO_RECORD_PCM_DEVICE},
+    [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
+                                     INCALL_MUSIC_UPLINK_PCM_DEVICE},
+    [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
+                                      INCALL_MUSIC_UPLINK2_PCM_DEVICE},
 };
 
 /* Array to store sound devices */

hal/msm8974/platform.h

diff --git a/hal/msm8974/platform.h b/hal/msm8974/platform.h
index fe55f1b..9212307 100644
--- a/hal/msm8974/platform.h
+++ b/hal/msm8974/platform.h
@@ -150,6 +150,8 @@
 #define VOICE_CALL_PCM_DEVICE 2
 #define FM_PLAYBACK_PCM_DEVICE 5
 #define FM_CAPTURE_PCM_DEVICE  6
+#define INCALL_MUSIC_UPLINK_PCM_DEVICE 1
+#define INCALL_MUSIC_UPLINK2_PCM_DEVICE 16
 
 #ifdef PLATFORM_MSM8x26
 #define VOICE2_CALL_PCM_DEVICE 14