DP0_SRCCTRL
ret = regmap_write(tc->regmap, DP0_SRCCTRL,
ret = regmap_write(tc->regmap, DP0_SRCCTRL,
ret = regmap_write(tc->regmap, DP0_SRCCTRL,
ret = regmap_write(tc->regmap, DP0_SRCCTRL, tc_srcctrl(tc) |
ret = regmap_write(tc->regmap, DP0_SRCCTRL, 0);
case DP0_SRCCTRL: