config: lahaina: Disable AUXPCM interface

Disable AUXPCM interface to avoid unnecessary
registration of mixer controls and improve
performance in loading mixer paths.

Change-Id: I8025a3d5372c90546ba1ed47fa18c160d42f76ef
Signed-off-by: Prasad Kumpatla <nkumpat@codeaurora.org>

config/lahainaauto.conf

@@ -36,3 +36,4 @@ export CONFIG_SND_SOC_LAHAINA=m
 export CONFIG_SND_EVENT=m
 export CONFIG_SND_SWR_HAPTICS=m
 export CONFIG_DIGITAL_CDC_RSC_MGR=m
+export CONFIG_AUXPCM_DISABLE=m

config/lahainaautoconf.h

@@ -40,3 +40,4 @@
 #define CONFIG_SND_EVENT 1
 #define CONFIG_SND_SWR_HAPTICS 1
 #define CONFIG_DIGITAL_CDC_RSC_MGR 1
+#define CONFIG_AUXPCM_DISABLE 1