/* Implementation of the ADC driver API function: adc_read_sync. */
static int adc_nrfx_read_async(struct device *dev,
const struct adc_sequence *sequence,
struct k_poll_signal *async)
{
adc_context_lock(&m_data.ctx, true, async);
return start_read(dev, sequence);
}
static int adc_stm32_read(struct device *dev,
const struct adc_sequence *sequence)
{
struct adc_stm32_data *data = dev->driver_data;
int error;
adc_context_lock(&data->ctx, false, NULL);
error = start_read(dev, sequence);
adc_context_release(&data->ctx, error);
return error;
}
static int adc_stm32_read_async(struct device *dev,
const struct adc_sequence *sequence,
struct k_poll_signal *async)
{
struct adc_stm32_data *data = dev->driver_data;
int error;
adc_context_lock(&data->ctx, true, async);
error = start_read(dev, sequence);
adc_context_release(&data->ctx, error);
return error;
}
/* Implementation of the ADC driver API function: adc_read. */
static int adc_nrfx_read(struct device *dev,
const struct adc_sequence *sequence)
{
adc_context_lock(&m_data.ctx, false, NULL);
return start_read(dev, sequence);
}
