30 	struct adc_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev);  in check_channel()  local
38 	if ((uc_pdata->channel_mask >= mask) && (uc_pdata->channel_mask & mask))  in check_channel()
49 	struct adc_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev);  in adc_supply_enable()  local
53 	if (uc_pdata->vdd_supply) {  in adc_supply_enable()
55 		ret = regulator_set_enable(uc_pdata->vdd_supply, true);  in adc_supply_enable()
58 	if (!ret && uc_pdata->vss_supply) {  in adc_supply_enable()
60 		ret = regulator_set_enable(uc_pdata->vss_supply, true);  in adc_supply_enable()
71 	struct adc_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev);  in adc_data_mask()  local
73 	if (!uc_pdata)  in adc_data_mask()
76 	*data_mask = uc_pdata->data_mask;  in adc_data_mask()
130 	struct adc_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev);  in adc_channel_data()  local
132 	unsigned int timeout_us = uc_pdata->data_timeout_us;  in adc_channel_data()
157 	struct adc_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev);  in adc_channels_data()  local
158 	unsigned int timeout_us = uc_pdata->multidata_timeout_us;  in adc_channels_data()
258 	struct adc_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev);  in adc_vdd_platdata_update()  local
268 					  &uc_pdata->vdd_supply);  in adc_vdd_platdata_update()
272 	ret = regulator_get_value(uc_pdata->vdd_supply);  in adc_vdd_platdata_update()
276 	uc_pdata->vdd_microvolts = ret;  in adc_vdd_platdata_update()
283 	struct adc_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev);  in adc_vss_platdata_update()  local
287 					  &uc_pdata->vss_supply);  in adc_vss_platdata_update()
291 	ret = regulator_get_value(uc_pdata->vss_supply);  in adc_vss_platdata_update()
295 	uc_pdata->vss_microvolts = ret;  in adc_vss_platdata_update()
302 	struct adc_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev);  in adc_vdd_value()  local
303 	int ret, value_sign = uc_pdata->vdd_polarity_negative ? -1 : 1;  in adc_vdd_value()
305 	if (!uc_pdata->vdd_supply)  in adc_vdd_value()
313 	if (uc_pdata->vdd_microvolts == -ENODATA)  in adc_vdd_value()
316 	*uV = uc_pdata->vdd_microvolts * value_sign;  in adc_vdd_value()
323 	struct adc_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev);  in adc_vss_value()  local
324 	int ret, value_sign = uc_pdata->vss_polarity_negative ? -1 : 1;  in adc_vss_value()
326 	if (!uc_pdata->vss_supply)  in adc_vss_value()
334 	if (uc_pdata->vss_microvolts == -ENODATA)  in adc_vss_value()
337 	*uV = uc_pdata->vss_microvolts * value_sign;  in adc_vss_value()
344 	struct adc_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev);  in adc_vdd_platdata_set()  local
349 	uc_pdata->vdd_polarity_negative = dev_read_bool(dev, prop);  in adc_vdd_platdata_set()
357 	uc_pdata->vdd_microvolts = dev_read_u32_default(dev, prop, -ENODATA);  in adc_vdd_platdata_set()
364 	struct adc_uclass_platdata *uc_pdata = dev_get_uclass_platdata(dev);  in adc_vss_platdata_set()  local
369 	uc_pdata->vss_polarity_negative = dev_read_bool(dev, prop);  in adc_vss_platdata_set()
377 	uc_pdata->vss_microvolts = dev_read_u32_default(dev, prop, -ENODATA);  in adc_vss_platdata_set()