LM4857_LVOL 482 sound/soc/s3c24xx/neo1973_wm8753.c SOC_SINGLE_EXT_TLV("Amp Left Playback Volume", LM4857_LVOL, 0, 31, 0, LM4857_LVOL 492 sound/soc/s3c24xx/neo1973_wm8753.c SOC_SINGLE_EXT("Amp Spk 3D Playback Switch", LM4857_LVOL, 5, 1, 0,