commit f538cefc0747e6bc2cff296ad295f6a37e17f7a5
author Gopikrishnaiah Anandan <agopik@codeaurora.org> Mon Oct 28 14:06:03 2013 -0700
committer Ravi Kumar Alamanda <ralama@codeaurora.org> Sat Nov 09 10:58:54 2013 -0800
tree 2552484ceca9c39469f97496e67cac895b909d8c
parent ac203d58b046be0095bbc5842176fa5d7c26d9b5

hal: Add support for speaker protection

- Speaker protection feature protects the speaker from
  overheating.

Change-Id: Ida4899534124eba203025915beba662e88a0f403

hal/msm8974/platform.h

diff --git a/hal/msm8974/platform.h b/hal/msm8974/platform.h
index 6ad392b..93dafa5 100644
--- a/hal/msm8974/platform.h
+++ b/hal/msm8974/platform.h
@@ -71,6 +71,7 @@
     SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET,
     SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET,
     SND_DEVICE_OUT_ANC_HANDSET,
+    SND_DEVICE_OUT_SPEAKER_PROTECTED,
     SND_DEVICE_OUT_END,
 
     /*
@@ -107,6 +108,7 @@
     SND_DEVICE_IN_QUAD_MIC,
     SND_DEVICE_IN_HANDSET_STEREO_DMIC,
     SND_DEVICE_IN_SPEAKER_STEREO_DMIC,
+    SND_DEVICE_IN_CAPTURE_VI_FEEDBACK,
     SND_DEVICE_IN_END,
 
     SND_DEVICE_MAX = SND_DEVICE_IN_END,
@@ -152,6 +154,8 @@
 #define FM_CAPTURE_PCM_DEVICE  6
 #define INCALL_MUSIC_UPLINK_PCM_DEVICE 1
 #define INCALL_MUSIC_UPLINK2_PCM_DEVICE 16
+#define SPKR_PROT_CALIB_RX_PCM_DEVICE 5
+#define SPKR_PROT_CALIB_TX_PCM_DEVICE 22
 
 #ifdef PLATFORM_MSM8x26
 #define VOICE2_CALL_PCM_DEVICE 14