commit 060bc5a327aece6b6bc5eef214e507d0c8075d85
author Ravi Kumar Alamanda <ralama@codeaurora.org> Fri Sep 05 13:51:35 2014 -0700
committer Gerrit - the friendly Code Review server <code-review@localhost> Fri Oct 17 09:57:20 2014 -0700
tree 2f2506edfaeb89b88c31ddc6a6fb69eeb269230e
parent dc9bb157cfc67e42e534da9f873beeb4673e1b36

hal: add support to send/receive voice call TX/RX audio

Add support for routing voice calls to devices in other audio
HALs by allowing playback and capture to/from AFE proxy

Change-Id: I2c6a1ddec072e1d5f1a8b7ded874e9c082a7b810

hal/msm8974/platform.h

diff --git a/hal/msm8974/platform.h b/hal/msm8974/platform.h
index 93b0a70..831ee58 100644
--- a/hal/msm8974/platform.h
+++ b/hal/msm8974/platform.h
@@ -70,6 +70,7 @@
     SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES,
     SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES,
     SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET,
+    SND_DEVICE_OUT_VOICE_TX,
     SND_DEVICE_OUT_AFE_PROXY,
     SND_DEVICE_OUT_USB_HEADSET,
     SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET,
@@ -127,6 +128,7 @@
     SND_DEVICE_IN_VOICE_REC_MIC_NS,
     SND_DEVICE_IN_VOICE_REC_DMIC_STEREO,
     SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE,
+    SND_DEVICE_IN_VOICE_RX,
     SND_DEVICE_IN_USB_HEADSET_MIC,
     SND_DEVICE_IN_CAPTURE_FM,
     SND_DEVICE_IN_AANC_HANDSET_MIC,
@@ -282,6 +284,9 @@
 #define VOWLAN_CALL_PCM_DEVICE 36
 #endif
 
+#define AFE_PROXY_PLAYBACK_PCM_DEVICE 7
+#define AFE_PROXY_RECORD_PCM_DEVICE 8
+
 #ifdef PLATFORM_MSM8x26
 #define HFP_SCO_RX 28
 #define HFP_ASM_RX_TX 29