From 00cf7bf19eb85ae9c28736ace8b046af0c3baed9 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Fri, 6 Mar 2015 13:19:10 -0700 Subject: sandbox: exynos: Move CONFIG_I2S to Kconfig Move this over to Kconfig and tidy up. Signed-off-by: Simon Glass --- drivers/sound/Kconfig | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'drivers/sound/Kconfig') diff --git a/drivers/sound/Kconfig b/drivers/sound/Kconfig index 599edae..759a10f 100644 --- a/drivers/sound/Kconfig +++ b/drivers/sound/Kconfig @@ -9,3 +9,12 @@ config SOUND 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. + +config I2S + bool "Enable I2S support" + depends on SOUND + help + I2S is a serial bus often used to transmit audio data from the + SoC to the audio codec. This option enables sound support using + I2S. It calls either of the two supported codecs (no use is made + of driver model at present). -- cgit v1.1