drivers/iio/imu/bmi160/bmi160.h

Source file repositories/reference/linux-study-clean/drivers/iio/imu/bmi160/bmi160.h

File Facts

System
Linux kernel
Corpus path
drivers/iio/imu/bmi160/bmi160.h
Extension
.h
Size
956 bytes
Lines
34
Domain
Driver Families
Bucket
drivers/iio
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

struct bmi160_data {
	struct regmap *regmap;
	struct iio_trigger *trig;
	struct regulator_bulk_data supplies[2];
	struct iio_mount_matrix orientation;
	/*
	 * Ensure natural alignment for timestamp if present.
	 * Max length needed: 2 * 3 channels + 4 bytes padding + 8 byte ts.
	 * If fewer channels are enabled, less space may be needed, as
	 * long as the timestamp is still aligned to 8 bytes.
	 */
	__le16 buf[12] __aligned(8);
};

extern const struct regmap_config bmi160_regmap_config;

int bmi160_core_probe(struct device *dev, struct regmap *regmap,
		      const char *name, bool use_spi);

int bmi160_enable_irq(struct regmap *regmap, bool enable);

int bmi160_probe_trigger(struct iio_dev *indio_dev, int irq, u32 irq_type);

extern const struct dev_pm_ops bmi160_core_pm_ops;

#endif  /* BMI160_H_ */

Annotation

Implementation Notes