Lines Matching refs:calibration
201 static int tps65910_rtc_set_calibration(struct device *dev, int calibration)
218 if ((calibration < -32768) || (calibration > 32766)) {
219 dev_err(dev, "RTC calibration value out of range: %d\n",
220 calibration);
224 value = (s16)calibration;
246 static int tps65910_rtc_get_calibration(struct device *dev, int *calibration)
260 *calibration = 0;
273 *calibration = (s16)value;
280 int calibration;
284 ret = tps65910_rtc_get_calibration(dev, &calibration);
288 /* Convert from RTC calibration register format to ppb format */
289 tmp = calibration * (s64)PPB_MULT;
304 int calibration;
312 /* Convert from ppb format to RTC calibration register format */
321 calibration = (int)-tmp;
323 ret = tps65910_rtc_set_calibration(dev, calibration);