ASoC: Add TXx9 AC link controller driver (v3)

This patch adds support for the integrated ACLC of the TXx9 family.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/Makefile b/sound/soc/Makefile
index 8943a14..6f1e28d 100644
--- a/sound/soc/Makefile
+++ b/sound/soc/Makefile
@@ -12,3 +12,4 @@
 obj-$(CONFIG_SND_SOC)	+= s3c24xx/
 obj-$(CONFIG_SND_SOC)	+= s6000/
 obj-$(CONFIG_SND_SOC)	+= sh/
+obj-$(CONFIG_SND_SOC)	+= txx9/