R0C_AGC11
{ R0C_AGC11, 0xc7 },
ret = regmap_write_bits(dev->regmap, R0C_AGC11, 0x80, 0x00);
ret = regmap_write_bits(dev->regmap, R0C_AGC11, 0x07, utmp);
ret = regmap_write_bits(dev->regmap, R0C_AGC11, 0x80, 0x00);