sound: Add a driver for max98088
This chip is used by spring. Add a driver for it and update the
samsung_sound driver to pick it up.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/sound/Kconfig b/drivers/sound/Kconfig
index 22e3796..bd72dd3 100644
--- a/drivers/sound/Kconfig
+++ b/drivers/sound/Kconfig
@@ -40,6 +40,14 @@
option provides an implementation for sound_init() and
sound_play().
+config SOUND_MAX98088
+ bool "Support Maxim max98088 audio codec"
+ depends on I2S_SAMSUNG
+ help
+ Enable the max98088 audio codec. This is connected via I2S for
+ audio data and I2C for codec control. At present it only works
+ with the Samsung I2S driver.
+
config SOUND_MAX98090
bool "Support Maxim max98090 audio codec"
depends on I2S_SAMSUNG