original_kernel/sound/soc/pxa/Kconfig

config SND_PXA2XX_SOC
	tristate "SoC Audio for the Intel PXA2xx chip"
	depends on ARCH_PXA
	select SND_PXA2XX_LIB
	help
	  Say Y or M if you want to add support for codecs attached to
	  the PXA2xx AC97, I2S or SSP interface. You will also need
	  to select the audio interfaces to support below.

config SND_PXA2XX_AC97
	tristate
	select SND_AC97_CODEC

config SND_PXA2XX_SOC_AC97
	tristate
	select AC97_BUS
	select SND_ARM
	select SND_PXA2XX_LIB_AC97
	select SND_SOC_AC97_BUS

config SND_PXA2XX_SOC_I2S
	tristate

config SND_PXA2XX_SOC_CORGI
	tristate "SoC Audio support for Sharp Zaurus SL-C7x0"
	depends on SND_PXA2XX_SOC && PXA_SHARP_C7xx
	select SND_PXA2XX_SOC_I2S
	select SND_SOC_WM8731
	help
	  Say Y if you want to add support for SoC audio on Sharp
	  Zaurus SL-C7x0 models (Corgi, Shepherd, Husky).

config SND_PXA2XX_SOC_SPITZ
	tristate "SoC Audio support for Sharp Zaurus SL-Cxx00"
	depends on SND_PXA2XX_SOC && PXA_SHARP_Cxx00
	select SND_PXA2XX_SOC_I2S
	select SND_SOC_WM8750
	help
	  Say Y if you want to add support for SoC audio on Sharp
	  Zaurus SL-Cxx00 models (Spitz, Borzoi and Akita).

config SND_PXA2XX_SOC_POODLE
	tristate "SoC Audio support for Poodle"
	depends on SND_PXA2XX_SOC && MACH_POODLE
	select SND_PXA2XX_SOC_I2S
	select SND_SOC_WM8731
	help
	  Say Y if you want to add support for SoC audio on Sharp
	  Zaurus SL-5600 model (Poodle).

config SND_PXA2XX_SOC_TOSA
	tristate "SoC AC97 Audio support for Tosa"
	depends on SND_PXA2XX_SOC && MACH_TOSA
	depends on MFD_TC6393XB
	select SND_PXA2XX_SOC_AC97
	select SND_SOC_WM9712
	help
	  Say Y if you want to add support for SoC audio on Sharp
	  Zaurus SL-C6000x models (Tosa).

config SND_PXA2XX_SOC_E800
	tristate "SoC AC97 Audio support for e800"
	depends on SND_PXA2XX_SOC && MACH_E800
	select SND_SOC_WM9712
	select SND_PXA2XX_SOC_AC97
	help
	  Say Y if you want to add support for SoC audio on the
	  Toshiba e800 PDA

config SND_PXA2XX_SOC_EM_X270
	tristate "SoC Audio support for CompuLab EM-x270"
	depends on SND_PXA2XX_SOC && MACH_EM_X270
	select SND_PXA2XX_SOC_AC97
	select SND_SOC_WM9712
	help
	  Say Y if you want to add support for SoC audio on
	  CompuLab EM-x270.