ASoC: Add DA7210 codec device support for ALSA

This original driver was created by Dialog Semiconductor,
and cleanuped by Kuninori Morimoto.
Special thanks to David Chen.
This became very simple ASoC codec driver,
and it is tested by EcoVec24 board.

Signed-off-by: David Chen <Dajun.chen@diasemi.com>
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index 011d3ab7e64a..691abe7df087 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -23,6 +23,7 @@ config SND_SOC_ALL_CODECS
         select SND_SOC_AK4671 if I2C
         select SND_SOC_CS4270 if I2C
         select SND_SOC_MAX9877 if I2C
+        select SND_SOC_DA7210 if I2C
         select SND_SOC_PCM3008
         select SND_SOC_SPDIF
         select SND_SOC_SSM2602 if I2C
@@ -113,6 +114,9 @@ config SND_SOC_AK4671
 config SND_SOC_CS4270
         tristate
 
+config SND_SOC_DA7210
+        tristate
+
 # Cirrus Logic CS4270 Codec VD = 3.3V Errata
 # Select if you are affected by the errata where the part will not function
 # if MCLK divide-by-1.5 is selected and VD is set to 3.3V.  The driver will