[PATCH 08/15] ASoC: TTC DKB audio needs I2C

[Xia Kaixu]

From: Arnd Bergmann <arnd at arndb.de>

The missing dependency can lead to build errors, so
make it explicit in Kconfig.

Signed-off-by: Arnd Bergmann <arnd at arndb.de>
Signed-off-by: Xia Kaixu <kaixu.xia at linaro.org>
Cc: Mark Brown <broonie at kernel.org>
Cc: Liam Girdwood <lgirdwood at gmail.com>
Cc: Philipp Zabel <philipp.zabel at gmail.com>
Cc: Paul Parsons <lost.distance at yahoo.com>
Cc: Russell King <linux at arm.linux.org.uk>
Cc: Eric Miao <eric.y.miao at gmail.com>
Cc: Haojian Zhuang <haojian.zhuang at gmail.com>
Cc: alsa-devel at alsa-project.org
Cc: linux-arm-kernel at lists.infradead.org
---
 sound/soc/pxa/Kconfig |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/pxa/Kconfig b/sound/soc/pxa/Kconfig
index 6473052..6acb225 100644
--- a/sound/soc/pxa/Kconfig
+++ b/sound/soc/pxa/Kconfig
@@ -140,7 +140,7 @@ config SND_PXA910_SOC
 
 config SND_SOC_TTC_DKB
 	bool "SoC Audio support for TTC DKB"
-	depends on SND_PXA910_SOC && MACH_TTC_DKB
+	depends on SND_PXA910_SOC && MACH_TTC_DKB && I2C=y
 	select PXA_SSP
 	select SND_PXA_SOC_SSP
 	select SND_MMP_SOC
-- 
1.7.9.5