Lines Matching defs:vref
91 int vref;
170 *val = DIV_ROUND_CLOSEST(fs * st->vref, 4096);
857 static int ltc2688_setup(struct ltc2688_state *st, struct regulator *vref)
897 if (!vref)
989 vref_reg = devm_regulator_get_optional(dev, "vref");
993 "Failed to get vref regulator");
997 st->vref = 4096;
1002 "Failed to enable vref regulators\n");
1011 return dev_err_probe(dev, ret, "Failed to get vref\n");
1013 st->vref = ret / 1000;