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Searched refs:scale_voltage (Results 1 – 1 of 1) sorted by relevance

/linux/drivers/iio/adc/
H A Dqcom-vadc-common.c396 s64 *scale_voltage) in qcom_vadc_scale_calib() argument
398 *scale_voltage = (adc_code - calib_graph->gnd); in qcom_vadc_scale_calib()
399 *scale_voltage *= calib_graph->dx; in qcom_vadc_scale_calib()
400 *scale_voltage = div64_s64(*scale_voltage, calib_graph->dy); in qcom_vadc_scale_calib()
402 *scale_voltage += calib_graph->dx; in qcom_vadc_scale_calib()
404 if (*scale_voltage < 0) in qcom_vadc_scale_calib()
405 *scale_voltage = 0; in qcom_vadc_scale_calib()