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Searched refs:vref_reg (Results 1 – 10 of 10) sorted by relevance

/drivers/iio/dac/
A Dad5764.c55 struct regulator_bulk_data vref_reg[2]; member
218 return regulator_get_voltage(st->vref_reg[channel / 2].consumer); in ad5764_get_channel_vref()
301 st->vref_reg[0].supply = "vrefAB"; in ad5764_probe()
302 st->vref_reg[1].supply = "vrefCD"; in ad5764_probe()
305 ARRAY_SIZE(st->vref_reg), st->vref_reg); in ad5764_probe()
312 ret = regulator_bulk_enable(ARRAY_SIZE(st->vref_reg), in ad5764_probe()
313 st->vref_reg); in ad5764_probe()
331 regulator_bulk_disable(ARRAY_SIZE(st->vref_reg), st->vref_reg); in ad5764_probe()
343 regulator_bulk_disable(ARRAY_SIZE(st->vref_reg), st->vref_reg); in ad5764_remove()
A Dad7303.c43 struct regulator *vref_reg; member
105 return regulator_get_voltage(st->vref_reg); in ad7303_get_vref()
235 st->vref_reg = devm_regulator_get_optional(&spi->dev, "REF"); in ad7303_probe()
236 if (IS_ERR(st->vref_reg)) { in ad7303_probe()
237 ret = PTR_ERR(st->vref_reg); in ad7303_probe()
240 st->vref_reg = NULL; in ad7303_probe()
243 if (st->vref_reg) { in ad7303_probe()
244 ret = regulator_enable(st->vref_reg); in ad7303_probe()
249 st->vref_reg); in ad7303_probe()
A Dltc1660.c42 struct regulator *vref_reg; member
60 *val = regulator_get_voltage(priv->vref_reg); in ltc1660_read_raw()
175 priv->vref_reg = devm_regulator_get(&spi->dev, "vref"); in ltc1660_probe()
176 if (IS_ERR(priv->vref_reg)) in ltc1660_probe()
177 return dev_err_probe(&spi->dev, PTR_ERR(priv->vref_reg), in ltc1660_probe()
180 ret = regulator_enable(priv->vref_reg); in ltc1660_probe()
205 regulator_disable(priv->vref_reg); in ltc1660_probe()
216 regulator_disable(priv->vref_reg); in ltc1660_remove()
A Dmcp4725.c45 struct regulator *vref_reg; member
338 ret = regulator_get_voltage(data->vref_reg); in mcp4725_read_raw()
446 data->vref_reg = devm_regulator_get(&client->dev, "vref"); in mcp4725_probe()
447 if (IS_ERR(data->vref_reg)) { in mcp4725_probe()
448 err = PTR_ERR(data->vref_reg); in mcp4725_probe()
452 err = regulator_enable(data->vref_reg); in mcp4725_probe()
493 if (data->vref_reg) in mcp4725_probe()
494 regulator_disable(data->vref_reg); in mcp4725_probe()
509 if (data->vref_reg) in mcp4725_remove()
510 regulator_disable(data->vref_reg); in mcp4725_remove()
A Dad5449.c62 struct regulator_bulk_data vref_reg[AD5449_MAX_VREFS]; member
152 reg = &st->vref_reg[chan->channel]; in ad5449_read_raw()
286 st->vref_reg[i].supply = ad5449_vref_name(st, i); in ad5449_spi_probe()
289 st->vref_reg); in ad5449_spi_probe()
293 ret = regulator_bulk_enable(st->chip_info->num_channels, st->vref_reg); in ad5449_spi_probe()
317 regulator_bulk_disable(st->chip_info->num_channels, st->vref_reg); in ad5449_spi_probe()
329 regulator_bulk_disable(st->chip_info->num_channels, st->vref_reg); in ad5449_spi_remove()
A Dad5360.c77 struct regulator_bulk_data vref_reg[3]; member
189 return regulator_get_voltage(st->vref_reg[i].consumer); in ad5360_get_channel_vref()
493 st->vref_reg[i].supply = ad5360_vref_name[i]; in ad5360_probe()
496 st->vref_reg); in ad5360_probe()
502 ret = regulator_bulk_enable(st->chip_info->num_vrefs, st->vref_reg); in ad5360_probe()
517 regulator_bulk_disable(st->chip_info->num_vrefs, st->vref_reg); in ad5360_probe()
533 regulator_bulk_disable(st->chip_info->num_vrefs, st->vref_reg); in ad5360_remove()
A Dad5064.c108 struct regulator_bulk_data vref_reg[AD5064_MAX_VREFS]; member
312 return regulator_get_voltage(st->vref_reg[i].consumer); in ad5064_get_vref()
818 st->vref_reg[i].supply = ad5064_vref_name(st, i); in ad5064_request_vref()
822 st->vref_reg); in ad5064_request_vref()
829 st->vref_reg[0].consumer = devm_regulator_get_optional(dev, "vref"); in ad5064_request_vref()
830 if (!IS_ERR(st->vref_reg[0].consumer)) in ad5064_request_vref()
833 ret = PTR_ERR(st->vref_reg[0].consumer); in ad5064_request_vref()
850 regulator_bulk_disable(ad5064_num_vref(st), st->vref_reg); in ad5064_bulk_reg_disable()
878 ret = regulator_bulk_enable(ad5064_num_vref(st), st->vref_reg); in ad5064_probe()
/drivers/iio/adc/
A Dmax11100.c32 struct regulator *vref_reg; member
88 vref_uv = regulator_get_voltage(state->vref_reg); in max11100_read_raw()
129 state->vref_reg = devm_regulator_get(&spi->dev, "vref"); in max11100_probe()
130 if (IS_ERR(state->vref_reg)) in max11100_probe()
131 return PTR_ERR(state->vref_reg); in max11100_probe()
133 ret = regulator_enable(state->vref_reg); in max11100_probe()
138 state->vref_reg); in max11100_probe()
A Dti-ads7924.c135 struct regulator *vref_reg; member
238 vref_uv = regulator_get_voltage(data->vref_reg); in ads7924_read_raw()
390 data->vref_reg = devm_regulator_get(dev, "vref"); in ads7924_probe()
391 if (IS_ERR(data->vref_reg)) in ads7924_probe()
392 return dev_err_probe(dev, PTR_ERR(data->vref_reg), in ads7924_probe()
395 ret = regulator_enable(data->vref_reg); in ads7924_probe()
400 ret = devm_add_action_or_reset(dev, ads7924_reg_disable, data->vref_reg); in ads7924_probe()
A Dti-ads131e08.c95 struct regulator *vref_reg; member
377 if (!st->vref_reg) { in ads131e08_config_reference_voltage()
519 if (st->vref_reg) { in ads131e08_read_raw()
520 ret = regulator_get_voltage(st->vref_reg); in ads131e08_read_raw()
791 regulator_disable(st->vref_reg); in ads131e08_regulator_disable()
867 st->vref_reg = devm_regulator_get_optional(&spi->dev, "vref"); in ads131e08_probe()
868 if (!IS_ERR(st->vref_reg)) { in ads131e08_probe()
869 ret = regulator_enable(st->vref_reg); in ads131e08_probe()
880 if (PTR_ERR(st->vref_reg) != -ENODEV) in ads131e08_probe()
881 return PTR_ERR(st->vref_reg); in ads131e08_probe()
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