39 #define VEML6070_MIN_IT_US	15625 /* Rset = 75 kohm, IT = 1/2 */
46 	u32 rset;  member
54 	data->rset = 270000;  in veml6070_calc_it()
55 	device_property_read_u32(dev, "vishay,rset-ohms", &data->rset);  in veml6070_calc_it()
57 	if (data->rset < 75000 || data->rset > 1200000)  in veml6070_calc_it()
58 		return dev_err_probe(dev, -EINVAL, "Rset out of range\n");  in veml6070_calc_it()
64 	data->rset /= KILO;  in veml6070_calc_it()
66 	tmp_it = VEML6070_MIN_IT_US * data->rset / VEML6070_MIN_RSET_KOHM;  in veml6070_calc_it()
164 	 * the RSET pin.  in veml6070_to_uv_index()
176 		val = (val * 270  / data->rset) << 1;  in veml6070_to_uv_index()
178 		val = (val * 270 / data->rset) >> (it_idx - 1);  in veml6070_to_uv_index()