wm8750_treble 93 sound/soc/codecs/wm8750.c static const char *wm8750_treble[] = {"8kHz", "4kHz"}; wm8750_treble 116 sound/soc/codecs/wm8750.c SOC_ENUM_SINGLE(WM8750_TREBLE, 6, 2, wm8750_treble),