drivers/iio/adc/ltc2497.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #define LTC2497_ENABLE                  0xA0
   4 #define LTC2497_CONFIG_DEFAULT          LTC2497_ENABLE
   5 #define LTC2497_CONVERSION_TIME_MS      150ULL
   6
   7 struct ltc2497core_driverdata {
   8         struct regulator *ref;
   9         ktime_t time_prev;
  10         u8 addr_prev;
  11         int (*result_and_measure)(struct ltc2497core_driverdata *ddata,
  12                                   u8 address, int *val);
  13 };
  14
  15 int ltc2497core_probe(struct device *dev, struct iio_dev *indio_dev);
  16 void ltc2497core_remove(struct iio_dev *indio_dev);
  17
  18 MODULE_IMPORT_NS(LTC2497);