ASoC: rk3036: Inno codec driver for RK3036 SoC

RK3036 SoC integrated with an Inno audio codec.
This driver implements the functions of it.

There is not need a special machine driver, since the
simple-card machine driver works perfect in this case.

Signed-off-by: ZhengShunQian <zhengsq@rock-chips.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index cfdafc4..89d789e 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -67,6 +67,7 @@
 	select SND_SOC_ES8328_I2C if I2C
 	select SND_SOC_GTM601
 	select SND_SOC_ICS43432
+	select SND_SOC_INNO_RK3036
 	select SND_SOC_ISABELLE if I2C
 	select SND_SOC_JZ4740_CODEC
 	select SND_SOC_LM4857 if I2C
@@ -471,6 +472,9 @@
 config SND_SOC_ICS43432
 	tristate
 
+config SND_SOC_INNO_RK3036
+	tristate "Inno codec driver for RK3036 SoC"
+
 config SND_SOC_ISABELLE
         tristate