commit f412040b081cfb5f9b54562aaaba6fdee83a3461
author Rohit kumar <rohitkr@codeaurora.org> Fri Aug 05 19:19:48 2016 +0530
committer Gerrit - the friendly Code Review server <code-review@localhost> Thu Oct 13 23:56:10 2016 -0700
tree 11e9451aad20d82f8a9e6534762599d7181d9594
parent 07d579909d0a3dbd882e78522ceb74db4ac95faa

hal: add support for configurable mono speaker

Add devices to support right speaker as mono device along with
speaker protection support. It also provides option to switch
between left and right speaker using setparameter.

CRs-Fixed: 1051075
Change-Id: Iac140448bd6f49444d22a9e496b71e3502dfaefe
Signed-off-by: Rohit kumar <rohitkr@codeaurora.org>

hal/msm8974/platform.h

diff --git a/hal/msm8974/platform.h b/hal/msm8974/platform.h
index f6aa73a..2b65950 100644
--- a/hal/msm8974/platform.h
+++ b/hal/msm8974/platform.h
@@ -39,6 +39,11 @@
     SOURCE_QUAD_MIC  = 0x8,            /* Target contains 4 mics */
 };
 
+enum {
+    SPKR_1,
+    SPKR_2
+};
+
 /*
  * 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
@@ -89,6 +94,8 @@
     SND_DEVICE_OUT_VOICE_HANDSET,
     SND_DEVICE_OUT_VOICE_SPEAKER,
     SND_DEVICE_OUT_VOICE_SPEAKER_VBAT,
+    SND_DEVICE_OUT_VOICE_SPEAKER_2,
+    SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT,
     SND_DEVICE_OUT_VOICE_HEADPHONES,
     SND_DEVICE_OUT_VOICE_LINE,
     SND_DEVICE_OUT_HDMI,
@@ -115,10 +122,13 @@
     SND_DEVICE_OUT_ANC_HANDSET,
     SND_DEVICE_OUT_SPEAKER_PROTECTED,
     SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED,
+    SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED,
     SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
     SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT,
+    SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT,
     SND_DEVICE_OUT_SPEAKER_WSA,
     SND_DEVICE_OUT_VOICE_SPEAKER_WSA,
+    SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA,
     SND_DEVICE_OUT_END,
 
     /*
@@ -172,6 +182,8 @@
     SND_DEVICE_IN_HANDSET_STEREO_DMIC,
     SND_DEVICE_IN_SPEAKER_STEREO_DMIC,
     SND_DEVICE_IN_CAPTURE_VI_FEEDBACK,
+    SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1,
+    SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2,
     SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE,
     SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE,
     SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE,