[RESEND,2/2] ASoC: fsl: Allow to select individual common options

Commit Message

Alexander Shiyan March 16, 2014, 4:21 a.m. UTC

This patch allow to select individual common sound options and
as a result allow using sound cards/codecs based on DT description.

Signed-off-by: Alexander Shiyan <[e-mail]>
---
 sound/soc/fsl/Kconfig | 23 ++++++++++++++++++++---
 1 file changed, 20 insertions(+), 3 deletions(-)

Patch

diff --git a/sound/soc/fsl/Kconfig b/sound/soc/fsl/Kconfig
index 94c9350..14216da 100644
--- a/sound/soc/fsl/Kconfig
+++ b/sound/soc/fsl/Kconfig
@@ -1,16 +1,28 @@ 
 menu "SoC Audio for Freescale CPUs"
 
+comment "Common SoC Audio options for Freescale CPUs:"
+
 config SND_SOC_FSL_SAI
 	tristate
 	select REGMAP_MMIO
 	select SND_SOC_GENERIC_DMAENGINE_PCM
 
 config SND_SOC_FSL_SSI
-	tristate
+	tristate "Synchronous Serial Interface module support"
+	help
+	  Say Y if you want to add Synchronous Serial Interface (SSI)
+	  support for the Freescale CPUs.
+	  This option is only useful for out-of-tree drivers since
+	  in-tree drivers select it automatically.
 
 config SND_SOC_FSL_SPDIF
-	tristate
+	tristate "Sony/Philips Digital Interface module support"
 	select REGMAP_MMIO
+	help
+	  Say Y if you want to add Sony/Philips Digital Interface (SPDIF)
+	  support for the Freescale CPUs.
+	  This option is only useful for out-of-tree drivers since
+	  in-tree drivers select it automatically.
 
 config SND_SOC_FSL_ESAI
 	tristate
@@ -24,7 +36,12 @@  config SND_SOC_IMX_PCM_DMA
 	select SND_SOC_GENERIC_DMAENGINE_PCM
 
 config SND_SOC_IMX_AUDMUX
-	tristate
+	tristate "Digital Audio Mux module support"
+	help
+	  Say Y if you want to add Digital Audio Mux (AUDMUX) support
+	  for the ARM i.MX CPUs.
+	  This option is only useful for out-of-tree drivers since
+	  in-tree drivers select it automatically.
 
 config SND_POWERPC_SOC
 	tristate "SoC Audio for Freescale PowerPC CPUs"