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1/* SPDX-License-Identifier: GPL-2.0-only */2/*3 * STMicroelectronics gyroscopes driver4 *5 * Copyright 2012-2013 STMicroelectronics Inc.6 *7 * Denis Ciocca <denis.ciocca@st.com>8 * v. 1.0.09 */10 11#ifndef ST_GYRO_H12#define ST_GYRO_H13 14#include <linux/types.h>15#include <linux/iio/common/st_sensors.h>16 17#define L3G4200D_GYRO_DEV_NAME "l3g4200d"18#define LSM330D_GYRO_DEV_NAME "lsm330d_gyro"19#define LSM330DL_GYRO_DEV_NAME "lsm330dl_gyro"20#define LSM330DLC_GYRO_DEV_NAME "lsm330dlc_gyro"21#define L3GD20_GYRO_DEV_NAME "l3gd20"22#define L3GD20H_GYRO_DEV_NAME "l3gd20h"23#define L3G4IS_GYRO_DEV_NAME "l3g4is_ui"24#define LSM330_GYRO_DEV_NAME "lsm330_gyro"25#define LSM9DS0_GYRO_DEV_NAME "lsm9ds0_gyro"26 27#ifdef CONFIG_IIO_BUFFER28int st_gyro_allocate_ring(struct iio_dev *indio_dev);29int st_gyro_trig_set_state(struct iio_trigger *trig, bool state);30#define ST_GYRO_TRIGGER_SET_STATE (&st_gyro_trig_set_state)31#else /* CONFIG_IIO_BUFFER */32static inline int st_gyro_allocate_ring(struct iio_dev *indio_dev)33{34 return 0;35}36#define ST_GYRO_TRIGGER_SET_STATE NULL37#endif /* CONFIG_IIO_BUFFER */38 39#endif /* ST_GYRO_H */40