- turn on the jack sharing switches automatically for surround pcms.

- fixed the device number of hooked controls (all zero).
- use route plugin instead of multi plugin for remapping of channels.

src/conf/cards/ATIIXP.conf

@@ -34,6 +34,7 @@ ATIIXP.pcm.surround40.0 {
 				name "Line-In As Surround"
 				preserve true
 				value true
+				lock true
 				optional true
 			}
 			{
@@ -69,12 +70,14 @@ ATIIXP.pcm.surround51.0 {
 				name "Line-In As Surround"
 				preserve true
 				value true
+				lock true
 				optional true
 			}
 			{
 				name "Mic As Center/LFE"
 				preserve true
 				value true
+				lock true
 				optional true
 			}
 			{
@@ -125,18 +128,21 @@ ATIIXP.pcm.iec958.0 {
 		hook_args [
 			{
 				name "IEC958 Playback AC97-SPSA"
+				device 0
 				lock true
 				preserve true
 				value 3
 			}
 			{
 				name "IEC958 Playback Default"
+				device 0
 				lock true
 				preserve true
 				value [ $AES0 $AES1 $AES2 $AES3 ]
 			}
 			{
 				name "IEC958 Playback Switch"
+				device 0
 				lock true
 				preserve true
 				value true