Generic ASoC Sound Card with ASRC support

modulename: snd-soc-fsl-asoc-card.ko

configname: CONFIG_SND_SOC_FSL_ASOC_CARD

Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>SoC Audio for Freescale CPUs
└─>Device Tree and Open Firmware support
└─>Generic ASoC Sound Card with ASRC support
In linux kernel since version 3.10 (release Date: 2013-06-30)  
ALSA SoC Audio support with ASRC feature for Freescale SoCs that have
ESAI/SAI/SSI and connect with external CODECs such as WM8962, CS42888
and SGTL5000.
Say Y if you want to add support for Freescale Generic ASoC Sound Card.

source code:
sound/soc//fsl/