On 11/03/2016 16:04, Andrew F. Davis wrote: ...
@@ -599,6 +621,8 @@ static const struct iio_info ina2xx_info = { .debugfs_reg_access = ina2xx_debug_reg, }; + +?
Ok, will fix in v2, thanks ! M.
/* Initialize the configuration and calibration registers. */ static int ina2xx_init(struct ina2xx_chip_info *chip, unsigned int config) { @@ -609,17 +633,7 @@ static int ina2xx_init(struct ina2xx_chip_info *chip, unsigned int config) if (ret) return ret; - /* - * Set current LSB to 1mA, shunt is in uOhms - * (equation 13 in datasheet). We hardcode a Current_LSB - * of 1.0 x10-6. The only remaining parameter is RShunt. - * There is no need to expose the CALIBRATION register - * to the user for now. - */ - regval = DIV_ROUND_CLOSEST(chip->config->calibration_factor, - chip->shunt_resistor); - - return regmap_write(chip->regmap, INA2XX_CALIBRATION, regval); + return ina2xx_set_calibration(chip); } static int ina2xx_probe(struct i2c_client *client,
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