commit 8e5a4f60401350f697eebf14c7cdb063a6fef8e8
author Mingming Yin <mingming@codeaurora.org> Mon Oct 07 15:23:41 2013 -0700
committer Mingming Yin <mingming@codeaurora.org> Mon Oct 07 15:23:41 2013 -0700
tree 416c9e6e8821054983c32a96e576a397241c4b5a
parent 7951576278e012351381ff75eb8d43b66796b798

Hal: Initial commit for B-family targets

- Remove broadside dual-mic config specific
  code which is not supported anymore.
- change output device for voice calls.
  Voice calls should enable side tone,use voice
  handset device which enables side tone during
  voice calls.
- Add Fluence quad MIC support for voice calls
  in speaker mode.
- Correct the audio hal library name to reflect
  the target name.
- Compile the msm8974 platform code for all
  b-family targets.
- Fix the low latency number accordingly for
  msm8610 in platform code

Change-Id: I8f16ac8eef8ef4bec1295bf73208ebaf90303603

hal/msm8974/platform.h

diff --git a/hal/msm8974/platform.h b/hal/msm8974/platform.h
index a6b3c31..26d4a9f 100644
--- a/hal/msm8974/platform.h
+++ b/hal/msm8974/platform.h
@@ -17,6 +17,12 @@
 #ifndef QCOM_AUDIO_PLATFORM_H
 #define QCOM_AUDIO_PLATFORM_H
 
+enum {
+    FLUENCE_NONE,
+    FLUENCE_DUAL_MIC,
+    FLUENCE_QUAD_MIC
+};
+
 /*
  * Below are the devices for which is back end is same, SLIMBUS_0_RX.
  * All these devices are handled by the internal HW codec. We can
@@ -70,19 +76,16 @@
     SND_DEVICE_IN_HDMI_MIC,
     SND_DEVICE_IN_BT_SCO_MIC,
     SND_DEVICE_IN_CAMCORDER_MIC,
-    SND_DEVICE_IN_VOICE_DMIC_EF,
-    SND_DEVICE_IN_VOICE_DMIC_BS,
-    SND_DEVICE_IN_VOICE_DMIC_EF_TMUS,
-    SND_DEVICE_IN_VOICE_SPEAKER_DMIC_EF,
-    SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BS,
+    SND_DEVICE_IN_VOICE_DMIC,
+    SND_DEVICE_IN_VOICE_DMIC_TMUS,
+    SND_DEVICE_IN_VOICE_SPEAKER_DMIC,
+    SND_DEVICE_IN_VOICE_SPEAKER_QMIC,
     SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC,
     SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC,
     SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC,
     SND_DEVICE_IN_VOICE_REC_MIC,
-    SND_DEVICE_IN_VOICE_REC_DMIC_EF,
-    SND_DEVICE_IN_VOICE_REC_DMIC_BS,
-    SND_DEVICE_IN_VOICE_REC_DMIC_EF_FLUENCE,
-    SND_DEVICE_IN_VOICE_REC_DMIC_BS_FLUENCE,
+    SND_DEVICE_IN_VOICE_REC_DMIC,
+    SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE,
     SND_DEVICE_IN_END,
 
     SND_DEVICE_MAX = SND_DEVICE_IN_END,
@@ -122,4 +125,14 @@
 #define AUDIO_CAPTURE_PERIOD_DURATION_MSEC 20
 #define AUDIO_CAPTURE_PERIOD_COUNT 2
 
+#define DEEP_BUFFER_PCM_DEVICE 0
+#define MULTI_CHANNEL_PCM_DEVICE 1
+#define VOICE_CALL_PCM_DEVICE 2
+
+#ifdef PLATFORM_MSM8610
+#define LOWLATENCY_PCM_DEVICE 12
+#else
+#define LOWLATENCY_PCM_DEVICE 15
+#endif
+
 #endif // QCOM_AUDIO_PLATFORM_H