ISL29028_REG_TEST2_MODE 56 drivers/iio/light/isl29028.c #define ISL29028_NUM_REGS (ISL29028_REG_TEST2_MODE + 1) ISL29028_REG_TEST2_MODE 607 drivers/iio/light/isl29028.c ret = regmap_write(chip->regmap, ISL29028_REG_TEST2_MODE, 0x0);