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/* SPDX-License-Identifier: GPL-2.0-only */
#define LTC2497_ENABLE 0xA0
#define LTC2497_CONFIG_DEFAULT LTC2497_ENABLE
#define LTC2497_CONVERSION_TIME_MS 150ULL
struct ltc2497_chip_info {
u32 resolution;
const char *name;
};
struct ltc2497core_driverdata {
struct regulator *ref;
ktime_t time_prev;
/* lock to protect against multiple access to the device */
struct mutex lock;
const struct ltc2497_chip_info *chip_info;
u8 addr_prev;
int (*result_and_measure)(struct ltc2497core_driverdata *ddata,
u8 address, int *val);
};
int ltc2497core_probe(struct device *dev, struct iio_dev *indio_dev);
void ltc2497core_remove(struct iio_dev *indio_dev);
MODULE_IMPORT_NS("LTC2497");
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