32 lines
904 B
C
32 lines
904 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef BMI160_H_
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#define BMI160_H_
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#include <linux/iio/iio.h>
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#include <linux/regulator/consumer.h>
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struct bmi160_data {
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struct regmap *regmap;
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struct iio_trigger *trig;
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struct regulator_bulk_data supplies[2];
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struct iio_mount_matrix orientation;
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/*
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* Ensure natural alignment for timestamp if present.
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* Max length needed: 2 * 3 channels + 4 bytes padding + 8 byte ts.
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* If fewer channels are enabled, less space may be needed, as
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* long as the timestamp is still aligned to 8 bytes.
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*/
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__le16 buf[12] __aligned(8);
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};
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extern const struct regmap_config bmi160_regmap_config;
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int bmi160_core_probe(struct device *dev, struct regmap *regmap,
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const char *name, bool use_spi);
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int bmi160_enable_irq(struct regmap *regmap, bool enable);
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int bmi160_probe_trigger(struct iio_dev *indio_dev, int irq, u32 irq_type);
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#endif /* BMI160_H_ */
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