MAX1027_REF_MODE2 228 drivers/iio/adc/max1027.c st->reg = MAX1027_SETUP_REG | MAX1027_REF_MODE2 | MAX1027_CKS_MODE2; MAX1027_REF_MODE2 339 drivers/iio/adc/max1027.c MAX1027_REF_MODE2; MAX1027_REF_MODE2 353 drivers/iio/adc/max1027.c MAX1027_REF_MODE2;