162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * STMicroelectronics gyroscopes driver
462306a36Sopenharmony_ci *
562306a36Sopenharmony_ci * Copyright 2012-2013 STMicroelectronics Inc.
662306a36Sopenharmony_ci *
762306a36Sopenharmony_ci * Denis Ciocca <denis.ciocca@st.com>
862306a36Sopenharmony_ci * v. 1.0.0
962306a36Sopenharmony_ci */
1062306a36Sopenharmony_ci
1162306a36Sopenharmony_ci#ifndef ST_GYRO_H
1262306a36Sopenharmony_ci#define ST_GYRO_H
1362306a36Sopenharmony_ci
1462306a36Sopenharmony_ci#include <linux/types.h>
1562306a36Sopenharmony_ci#include <linux/iio/common/st_sensors.h>
1662306a36Sopenharmony_ci
1762306a36Sopenharmony_ci#define L3G4200D_GYRO_DEV_NAME		"l3g4200d"
1862306a36Sopenharmony_ci#define LSM330D_GYRO_DEV_NAME		"lsm330d_gyro"
1962306a36Sopenharmony_ci#define LSM330DL_GYRO_DEV_NAME		"lsm330dl_gyro"
2062306a36Sopenharmony_ci#define LSM330DLC_GYRO_DEV_NAME		"lsm330dlc_gyro"
2162306a36Sopenharmony_ci#define L3GD20_GYRO_DEV_NAME		"l3gd20"
2262306a36Sopenharmony_ci#define L3GD20H_GYRO_DEV_NAME		"l3gd20h"
2362306a36Sopenharmony_ci#define L3G4IS_GYRO_DEV_NAME		"l3g4is_ui"
2462306a36Sopenharmony_ci#define LSM330_GYRO_DEV_NAME		"lsm330_gyro"
2562306a36Sopenharmony_ci#define LSM9DS0_GYRO_DEV_NAME		"lsm9ds0_gyro"
2662306a36Sopenharmony_ci
2762306a36Sopenharmony_ci#ifdef CONFIG_IIO_BUFFER
2862306a36Sopenharmony_ciint st_gyro_allocate_ring(struct iio_dev *indio_dev);
2962306a36Sopenharmony_ciint st_gyro_trig_set_state(struct iio_trigger *trig, bool state);
3062306a36Sopenharmony_ci#define ST_GYRO_TRIGGER_SET_STATE (&st_gyro_trig_set_state)
3162306a36Sopenharmony_ci#else /* CONFIG_IIO_BUFFER */
3262306a36Sopenharmony_cistatic inline int st_gyro_allocate_ring(struct iio_dev *indio_dev)
3362306a36Sopenharmony_ci{
3462306a36Sopenharmony_ci	return 0;
3562306a36Sopenharmony_ci}
3662306a36Sopenharmony_ci#define ST_GYRO_TRIGGER_SET_STATE NULL
3762306a36Sopenharmony_ci#endif /* CONFIG_IIO_BUFFER */
3862306a36Sopenharmony_ci
3962306a36Sopenharmony_ci#endif /* ST_GYRO_H */
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