Searched refs:external_vref_uV (Results 1 – 1 of 1) sorted by relevance
654 static int ad3530r_setup(struct ad3530r_state *st, int external_vref_uV) in ad3530r_setup() argument693 if (external_vref_uV) { in ad3530r_setup()694 st->vref_mV = range_multiplier * external_vref_uV / MILLI; in ad3530r_setup()739 int ret, external_vref_uV; in ad3530r_probe() local765 external_vref_uV = devm_regulator_get_enable_read_voltage(dev, "ref"); in ad3530r_probe()766 if (external_vref_uV < 0 && external_vref_uV != -ENODEV) in ad3530r_probe()767 return external_vref_uV; in ad3530r_probe()769 if (external_vref_uV == -ENODEV) in ad3530r_probe()770 external_vref_uV = 0; in ad3530r_probe()772 if (!st->chip_info->internal_ref_support && external_vref_uV == 0) in ad3530r_probe()[all …]