SRC4XXX_PWR_RST_01
SND_SOC_DAPM_MUX("Digital Input", SRC4XXX_PWR_RST_01,
{ SRC4XXX_PWR_RST_01, 0x00 }, /* all powered down intially */
ret = regmap_write(regmap, SRC4XXX_PWR_RST_01, SRC4XXX_RESET);
ret = regmap_write(regmap, SRC4XXX_PWR_RST_01, SRC4XXX_POWER_DOWN);
ret = regmap_update_bits(src4xxx->regmap, SRC4XXX_PWR_RST_01,
SND_SOC_DAPM_MUX("DIT Out Src", SRC4XXX_PWR_RST_01,
SRC4XXX_PWR_RST_01, SRC4XXX_ENABLE_PORT_A_SHIFT, 1),
SRC4XXX_PWR_RST_01, SRC4XXX_ENABLE_PORT_A_SHIFT, 1),
SRC4XXX_PWR_RST_01, SRC4XXX_ENABLE_PORT_B_SHIFT, 1),
SRC4XXX_PWR_RST_01, SRC4XXX_ENABLE_PORT_B_SHIFT, 1),