MT6360_REG_ISNK
ret = regmap_update_bits(priv->regmap, MT6360_REG_ISNK(i),
ret = regmap_update_bits(priv->regmap, MT6360_REG_ISNK(led->led_no),
ret = regmap_read(priv->regmap, MT6360_REG_ISNK(led->led_no), ®val);