WM8974_INPPGA
SOC_SINGLE("Capture PGA ZC Switch", WM8974_INPPGA, 7, 1, 0),
SOC_SINGLE_TLV("Capture PGA Volume", WM8974_INPPGA, 0, 63, 0, inpga_tlv),
SOC_DAPM_SINGLE("PGA Switch", WM8974_INPPGA, 6, 1, 1),