CONFIG_SND_BF5XX_SOC_AC97 (not configurable)
modulename: snd-soc-bf5xx-ac97.ko
configname: CONFIG_SND_BF5XX_SOC_AC97
Linux Kernel Configuration
└─>Device Drivers
└─>Sound card support
└─>Advanced Linux Sound Architecture
└─>ALSA for SoC audio support
└─>SND_BF5XX_SOC_AC97