commit 26ae13f96f069346ac6b2104d8f5cd48a6963959
author Roberto Granados Dorado <robertog@codeaurora.org> Mon Jun 27 16:05:28 2016 -0700
committer Alain Vongsouvanh <alainv@google.com> Wed Jul 13 09:04:01 2016 -0700
tree 3ddecb7b0d6864e3aafbae0c3e644797a900ab50
parent 0f8a045c442189a0d3f43b3fbf2fa74ea6ecfd7e

hal: Change volume control for HFP in Dual ASM loopback

When using ASM loopack in RX path, the volume must be applied in
ASM rather than AFE loopback.

Change-Id: Ifa16cf91d727304a7bbd8d25734a61660851a843
Signed-off-by: Roberto Granados Dorado <robertog@codeaurora.org>

msm8909/hal/audio_extn/hfp.c

diff --git a/msm8909/hal/audio_extn/hfp.c b/msm8909/hal/audio_extn/hfp.c
index 4faa1e4..30f64d6 100644
--- a/msm8909/hal/audio_extn/hfp.c
+++ b/msm8909/hal/audio_extn/hfp.c
@@ -45,11 +45,15 @@
 #define AUDIO_PARAMETER_HFP_SET_SAMPLING_RATE "hfp_set_sampling_rate"
 #define AUDIO_PARAMETER_KEY_HFP_VOLUME "hfp_volume"
 
+#ifdef ASM_LOOPBACK_RX_ENABLED
+#define HFP_RX_VOLUME     "Playback 36 Volume"
+#else
 #ifdef PLATFORM_MSM8994
 #define HFP_RX_VOLUME     "SEC AUXPCM LOOPBACK Volume"
 #else
 #define HFP_RX_VOLUME     "Internal HFP RX Volume"
 #endif
+#endif
 
 static int32_t start_hfp(struct audio_device *adev,
                                struct str_parms *parms);