airoha: Fix VoIP binding on AN7581.

airoha/base-files/etc/init.d/ecnt_voice

@@ -3,6 +3,11 @@
 START=60
 
 boot() {
+	PROFILE_CFG=/userfs/profile.cfg
+	if [ -f $PROFILE_CFG ] ; then
+		. $PROFILE_CFG
+	fi
+
 	if [ ! -x /userfs/bin/voip_loader ]; then
 		return
 	fi
@@ -11,6 +16,7 @@ boot() {
 	mknod /dev/slic c 231 0
 	mknod /dev/vdsp c 232 0
 	mknod /dev/spi c 233 0
+	mknod /dev/cpu_interrupt c 224 0
 
 	echo "start voip loader"
 	/userfs/bin/voip_loader
@@ -18,7 +24,7 @@ boot() {
 	sleep 1
 
 	if [ "$TCSUPPORT_CPU_ARMV8" != "" ] ;then
-		echo "pcm irq cpubind in pcm driver"
+		/userfs/bin/irqCpuBind set PCM1 3
 	else
 		if [ -f "/proc/tc3162/sys_is_1004k_support" ] ;then
 			/userfs/bin/irqCpuBind set pcm1 3