ASoC: davinci: add dependencies for SND_SOC_TLV320AIC3X

This codec requires I2C to be enabled, so any other option
that selects it should also depend on I2C.
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NXia Kaixu <kaixu.xia@linaro.org>
Signed-off-by: NMark Brown <broonie@linaro.org>

sound/soc/davinci/Kconfig

@@ -18,7 +18,7 @@ config SND_DAVINCI_SOC_GENERIC_EVM
 
 config SND_AM33XX_SOC_EVM
 	tristate "SoC Audio for the AM33XX chip based boards"
-	depends on SND_DAVINCI_SOC && SOC_AM33XX
+	depends on SND_DAVINCI_SOC && SOC_AM33XX && I2C
 	select SND_DAVINCI_SOC_GENERIC_EVM
 	help
 	  Say Y or M if you want to add support for SoC audio on AM33XX
@@ -28,7 +28,7 @@ config SND_AM33XX_SOC_EVM
 
 config SND_DAVINCI_SOC_EVM
 	tristate "SoC Audio support for DaVinci DM6446, DM355 or DM365 EVM"
-	depends on SND_DAVINCI_SOC
+	depends on SND_DAVINCI_SOC && I2C
 	depends on MACH_DAVINCI_EVM || MACH_DAVINCI_DM355_EVM || MACH_DAVINCI_DM365_EVM
 	select SND_DAVINCI_SOC_GENERIC_EVM
 	help
@@ -56,7 +56,7 @@ endchoice
 
 config  SND_DM6467_SOC_EVM
 	tristate "SoC Audio support for DaVinci DM6467 EVM"
-	depends on SND_DAVINCI_SOC && MACH_DAVINCI_DM6467_EVM
+	depends on SND_DAVINCI_SOC && MACH_DAVINCI_DM6467_EVM && I2C
 	select SND_DAVINCI_SOC_GENERIC_EVM
 	select SND_SOC_SPDIF
 
@@ -65,7 +65,7 @@ config  SND_DM6467_SOC_EVM
 
 config  SND_DA830_SOC_EVM
 	tristate "SoC Audio support for DA830/OMAP-L137 EVM"
-	depends on SND_DAVINCI_SOC && MACH_DAVINCI_DA830_EVM
+	depends on SND_DAVINCI_SOC && MACH_DAVINCI_DA830_EVM && I2C
 	select SND_DAVINCI_SOC_GENERIC_EVM
 
 	help
@@ -74,7 +74,7 @@ config  SND_DA830_SOC_EVM
 
 config  SND_DA850_SOC_EVM
 	tristate "SoC Audio support for DA850/OMAP-L138 EVM"
-	depends on SND_DAVINCI_SOC && MACH_DAVINCI_DA850_EVM
+	depends on SND_DAVINCI_SOC && MACH_DAVINCI_DA850_EVM && I2C
 	select SND_DAVINCI_SOC_GENERIC_EVM
 	help
 	  Say Y if you want to add support for SoC audio on TI