157 	if (ctx->sequence.calibrate) {  in adc_context_start_sampling()
164 		val |= (ctx->sequence.oversampling - 7) << SDADC_SDADC_CTRL_REG_SDADC_OSR_Pos;  in adc_context_start_sampling()
181 static int check_buffer_size(const struct adc_sequence *sequence,  in check_buffer_size()  argument
187 	if (sequence->options) {  in check_buffer_size()
188 		needed_buffer_size *= (1 + sequence->options->extra_samplings);  in check_buffer_size()
191 	if (sequence->buffer_size < needed_buffer_size) {  in check_buffer_size()
193 			sequence->buffer_size, needed_buffer_size);  in check_buffer_size()
201 		      const struct adc_sequence *sequence)  in start_read()  argument
206 	if (sequence->oversampling < 7U || sequence->oversampling > 10) {  in start_read()
211 	if ((sequence->channels == 0) ||  in start_read()
212 	    ((sequence->channels & ~BIT_MASK(SMARTBOND_SDADC_CHANNEL_COUNT)) != 0)) {  in start_read()
217 	if (sequence->resolution < 8 || sequence->resolution > 15) {  in start_read()
219 			sequence->resolution);  in start_read()
223 	error = check_buffer_size(sequence, 1);  in start_read()
228 	data->buffer = sequence->buffer;  in start_read()
229 	data->channel_read_mask = sequence->channels;  in start_read()
230 	data->sequence_channel_count = pop_count(sequence->channels);  in start_read()
233 	adc_context_start_read(&data->ctx, sequence);  in start_read()
247 		(16 - data->ctx.sequence.resolution);  in sdadc_smartbond_isr()
263 				const struct adc_sequence *sequence)  in sdadc_smartbond_read()  argument
270 	error = start_read(dev, sequence);  in sdadc_smartbond_read()
279 				      const struct adc_sequence *sequence,  in sdadc_smartbond_read_async()  argument
287 	error = start_read(dev, sequence);  in sdadc_smartbond_read_async()