sandbox: exynos: Move CONFIG_SOUND to Kconfig

[karo-tx-uboot.git] / drivers / sound / Kconfig

diff --git a/drivers/sound/Kconfig b/drivers/sound/Kconfig
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..599edae97f27265b63e94e5ac14bc7a11505f334 100644 (file)
--- a/drivers/sound/Kconfig
+++ b/drivers/sound/Kconfig
@@ -0,0 +1,11 @@
+config SOUND
+       bool "Enable sound support"
+       help
+         Support making sounds through an audio codec. This is normally a
+         beep at a chosen frequency for a selected length of time. However
+         the drivers support playing arbitrary sound samples using a
+         PCM interface.
+
+         Note: At present the sound setup is somewhat tangled up in that the
+         audio codecs are called from the sound-i2s code. This could be
+         converted to driver model.