Lines Matching defs:vref
127 struct regulator *vref;
308 ret = regulator_get_voltage(st->vref);
806 st->vref = devm_regulator_get(&client->dev, "vref");
807 if (IS_ERR(st->vref)) {
808 ret = PTR_ERR(st->vref);
811 ret = regulator_enable(st->vref);
854 regulator_disable(st->vref);
869 regulator_disable(st->vref);
881 regulator_disable(st->vref);
898 ret = regulator_enable(st->vref);
901 dev_err(dev, "Unable to enable vref regulator\n");
908 regulator_disable(st->vref);