Lines Matching refs:data

94 	/* 96-bit data + 32-bit pad + 64-bit timestamp */
241 static int atlas_check_ph_calibration(struct atlas_data *data)
243 	struct device *dev = &data->client->dev;
247 	ret = regmap_read(data->regmap, ATLAS_REG_PH_CALIB_STATUS, &val);
268 static int atlas_check_ec_calibration(struct atlas_data *data)
270 	struct device *dev = &data->client->dev;
275 	ret = regmap_bulk_read(data->regmap, ATLAS_REG_EC_PROBE, &rval, 2);
282 	ret = regmap_read(data->regmap, ATLAS_REG_EC_CALIB_STATUS, &val);
307 static int atlas_check_orp_calibration(struct atlas_data *data)
309 	struct device *dev = &data->client->dev;
313 	ret = regmap_read(data->regmap, ATLAS_REG_ORP_CALIB_STATUS, &val);
323 static int atlas_check_do_calibration(struct atlas_data *data)
325 	struct device *dev = &data->client->dev;
329 	ret = regmap_read(data->regmap, ATLAS_REG_DO_CALIB_STATUS, &val);
352 	int (*calibration)(struct atlas_data *data);
393 static int atlas_set_powermode(struct atlas_data *data, int on)
395 	return regmap_write(data->regmap, ATLAS_REG_PWR_CONTROL, on);
398 static int atlas_set_interrupt(struct atlas_data *data, bool state)
400 	if (!data->interrupt_enabled)
403 	return regmap_update_bits(data->regmap, ATLAS_REG_INT_CONTROL,
410 	struct atlas_data *data = iio_priv(indio_dev);
413 	ret = pm_runtime_resume_and_get(&data->client->dev);
417 	return atlas_set_interrupt(data, true);
422 	struct atlas_data *data = iio_priv(indio_dev);
425 	ret = atlas_set_interrupt(data, false);
429 	pm_runtime_mark_last_busy(&data->client->dev);
430 	ret = pm_runtime_put_autosuspend(&data->client->dev);
444 	struct atlas_data *data = container_of(work, struct atlas_data, work);
446 	iio_trigger_poll(data->trig);
453 	struct atlas_data *data = iio_priv(indio_dev);
454 	int channels = atlas_buffer_num_channels(data->chip->channels);
457 	ret = regmap_bulk_read(data->regmap, data->chip->data_reg,
458 			      &data->buffer, sizeof(__be32) * channels);
461 		iio_push_to_buffers_with_timestamp(indio_dev, data->buffer,
472 	struct atlas_data *data = iio_priv(indio_dev);
474 	irq_work_queue(&data->work);
479 static int atlas_read_measurement(struct atlas_data *data, int reg, __be32 *val)
481 	struct device *dev = &data->client->dev;
490 		msleep(data->chip->delay);
492 	ret = regmap_bulk_read(data->regmap, reg, val, sizeof(*val));
504 	struct atlas_data *data = iio_priv(indio_dev);
514 			ret = regmap_bulk_read(data->regmap, chan->address,
525 			ret = atlas_read_measurement(data, chan->address, &reg);
573 	struct atlas_data *data = iio_priv(indio_dev);
582 	return regmap_bulk_write(data->regmap, chan->address,
602 	{ .compatible = "atlas,ph-sm", .data = (void *)ATLAS_PH_SM, },
603 	{ .compatible = "atlas,ec-sm", .data = (void *)ATLAS_EC_SM, },
604 	{ .compatible = "atlas,orp-sm", .data = (void *)ATLAS_ORP_SM, },
605 	{ .compatible = "atlas,do-sm", .data = (void *)ATLAS_DO_SM, },
606 	{ .compatible = "atlas,rtd-sm", .data = (void *)ATLAS_RTD_SM, },
614 	struct atlas_data *data;
620 	indio_dev = devm_iio_device_alloc(&client->dev, sizeof(*data));
641 	data = iio_priv(indio_dev);
642 	data->client = client;
643 	data->trig = trig;
644 	data->chip = chip;
649 	data->regmap = devm_regmap_init_i2c(client, &atlas_regmap_config);
650 	if (IS_ERR(data->regmap)) {
652 		return PTR_ERR(data->regmap);
659 	ret = chip->calibration(data);
676 	init_irq_work(&data->work, atlas_work_handler);
691 			data->interrupt_enabled = 1;
694 	ret = atlas_set_powermode(data, 1);
714 	atlas_set_powermode(data, 0);
720 	iio_trigger_unregister(data->trig);
728 	struct atlas_data *data = iio_priv(indio_dev);
733 	iio_trigger_unregister(data->trig);
738 	ret = atlas_set_powermode(data, 0);
746 	struct atlas_data *data =
749 	return atlas_set_powermode(data, 0);
754 	struct atlas_data *data =
757 	return atlas_set_powermode(data, 1);