commit 20628c8a903f39a413d8d6524b1bdec44b52e970
author Dhanalakshmi Siddani <dsiddani@codeaurora.org> Sun Jan 27 17:31:09 2019 +0530
committer Dhanalakshmi Siddani <dsiddani@codeaurora.org> Mon Apr 15 11:00:19 2019 +0530
tree 8bf86274905093dd7daddec0d8edbc79a80391b1
parent 429eb4577045ec14d53d17ea2ca1a93dc45327d1

hal: Add changes to send pspd coefficients during out_write

Add support to send matrix mixer coefficients in out_write
as older kernel version does not have support to save the
channel weightage values.
Add flag to check and resend matrix mixer coefficients during
device switch.

Change-Id: I8c8991b2b7bbfc60e300b9a965e4d488b2eabb8d

hal/msm8974/platform.c

diff --git a/hal/msm8974/platform.c b/hal/msm8974/platform.c
index 92b8bfb..279a2c2 100644
--- a/hal/msm8974/platform.c
+++ b/hal/msm8974/platform.c
@@ -3141,6 +3141,8 @@
         strdup("SLIM_0_RX Format");
     my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
         strdup("SLIM_0_RX SampleRate");
+    my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
+        strdup("SLIM_0_RX Channels");
 
     my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
         strdup("SLIM_2_RX Format");
@@ -9886,4 +9888,3 @@
 {
     return -ENOSYS;
 }
-