wm8753_left_mux 170 sound/soc/codecs/wm8753.c static const char *wm8753_left_mux[] = {"Line 1", "Rx Mix"}; wm8753_left_mux 206 sound/soc/codecs/wm8753.c SOC_ENUM_SINGLE(WM8753_INCTL1, 0, 2, wm8753_left_mux),