diff --git a/[refs] b/[refs]
index c497b3411b63..2adfa93e9ef3 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 09aa60df92a9c5ff00e156c0dbc79f166d406a7f
+refs/heads/master: 8a0f62b842e2f189e36d9f4c575ee15da9c605ff
diff --git a/trunk/sound/soc/s3c24xx/s3c-i2s-v2.c b/trunk/sound/soc/s3c24xx/s3c-i2s-v2.c
index ab680aac3fcb..3b9201cfe43c 100644
--- a/trunk/sound/soc/s3c24xx/s3c-i2s-v2.c
+++ b/trunk/sound/soc/s3c24xx/s3c-i2s-v2.c
@@ -37,6 +37,20 @@
 
 #include "s3c-i2s-v2.h"
 
+#undef S3C_IIS_V2_SUPPORTED
+
+#if defined(CONFIG_CPU_S3C2412) || defined(CONFIG_CPU_S3C2413)
+#define S3C_IIS_V2_SUPPORTED
+#endif
+
+#ifdef CONFIG_PLAT_S3C64XX
+#define S3C_IIS_V2_SUPPORTED
+#endif
+
+#ifndef S3C_IIS_V2_SUPPORTED
+#error Unsupported CPU model
+#endif
+
 #define S3C2412_I2S_DEBUG_CON 0
 
 static inline struct s3c_i2sv2_info *to_info(struct snd_soc_dai *cpu_dai)