dsp: assign channel mapping to three channel voice Tx devices
Assign default channel mapping to three channel voice Tx
devices when the topology specific info cal data is NULL.
Change-Id: Ic9d572edc1d7de07a2bd5e11d82f875368c35854
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
diff --git a/dsp/q6voice.c b/dsp/q6voice.c
index 985e959..428e34c 100644
--- a/dsp/q6voice.c
+++ b/dsp/q6voice.c
@@ -36,6 +36,7 @@
#define CMD_STATUS_FAIL 1
#define NUM_CHANNELS_MONO 1
#define NUM_CHANNELS_STEREO 2
+#define NUM_CHANNELS_THREE 3
#define NUM_CHANNELS_QUAD 4
#define CVP_VERSION_2 2
#define GAIN_Q14_FORMAT(a) (a << 14)
@@ -8640,6 +8641,11 @@
v->dev_tx.channel_mapping[0] = PCM_CHANNEL_FL;
v->dev_tx.channel_mapping[1] = PCM_CHANNEL_FR;
} else if (v->dev_tx.no_of_channels ==
+ NUM_CHANNELS_THREE) {
+ v->dev_tx.channel_mapping[0] = PCM_CHANNEL_FL;
+ v->dev_tx.channel_mapping[1] = PCM_CHANNEL_FR;
+ v->dev_tx.channel_mapping[2] = PCM_CHANNEL_FC;
+ } else if (v->dev_tx.no_of_channels ==
NUM_CHANNELS_QUAD) {
v->dev_tx.channel_mapping[0] = PCM_CHANNEL_FL;
v->dev_tx.channel_mapping[1] = PCM_CHANNEL_FR;