CS4270_TRANS
SOC_SINGLE("Soft Ramp Switch", CS4270_TRANS, 6, 1, 0),
SOC_SINGLE("Zero Cross Switch", CS4270_TRANS, 5, 1, 0),
SOC_SINGLE("De-emphasis filter", CS4270_TRANS, 0, 1, 0),
ret = snd_soc_component_update_bits(component, CS4270_TRANS,