LM4857_CTRL
.max_register = LM4857_CTRL,
LM4857_CTRL, 0, 0xf, lm4857_mode_texts, lm4857_mode_values);
SOC_SINGLE("Fast Wakeup Playback Switch", LM4857_CTRL,
SOC_SINGLE("Earpiece 6dB Playback Switch", LM4857_CTRL,