WM8974_DACLIM2    138 sound/soc/codecs/wm8974.c SOC_SINGLE("DAC Playback Limiter Threshold", WM8974_DACLIM2,  4, 7, 0),
WM8974_DACLIM2    139 sound/soc/codecs/wm8974.c SOC_SINGLE("DAC Playback Limiter Boost", WM8974_DACLIM2,  0, 15, 0),