AIC26_REG_AUDIO_CTRL2
SOC_SINGLE("Keyclick activate", AIC26_REG_AUDIO_CTRL2, 15, 0x1, 0),
SOC_SINGLE("Keyclick amplitude", AIC26_REG_AUDIO_CTRL2, 12, 0x7, 0),
SOC_SINGLE("Keyclick frequency", AIC26_REG_AUDIO_CTRL2, 8, 0x7, 0),
SOC_SINGLE("Keyclick period", AIC26_REG_AUDIO_CTRL2, 4, 0xf, 0),
val = snd_soc_component_read(aic26->component, AIC26_REG_AUDIO_CTRL2);
snd_soc_component_update_bits(aic26->component, AIC26_REG_AUDIO_CTRL2,