162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-only */
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * STMicroelectronics magnetometers 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_MAGN_H
1262306a36Sopenharmony_ci#define ST_MAGN_H
1362306a36Sopenharmony_ci
1462306a36Sopenharmony_ci#include <linux/types.h>
1562306a36Sopenharmony_ci#include <linux/iio/common/st_sensors.h>
1662306a36Sopenharmony_ci
1762306a36Sopenharmony_ci#define LSM303DLH_MAGN_DEV_NAME		"lsm303dlh_magn"
1862306a36Sopenharmony_ci#define LSM303DLHC_MAGN_DEV_NAME	"lsm303dlhc_magn"
1962306a36Sopenharmony_ci#define LSM303DLM_MAGN_DEV_NAME		"lsm303dlm_magn"
2062306a36Sopenharmony_ci#define LIS3MDL_MAGN_DEV_NAME		"lis3mdl"
2162306a36Sopenharmony_ci#define LSM303AGR_MAGN_DEV_NAME		"lsm303agr_magn"
2262306a36Sopenharmony_ci#define LIS2MDL_MAGN_DEV_NAME		"lis2mdl"
2362306a36Sopenharmony_ci#define LSM9DS1_MAGN_DEV_NAME		"lsm9ds1_magn"
2462306a36Sopenharmony_ci#define IIS2MDC_MAGN_DEV_NAME		"iis2mdc"
2562306a36Sopenharmony_ci#define LSM303C_MAGN_DEV_NAME		"lsm303c_magn"
2662306a36Sopenharmony_ci
2762306a36Sopenharmony_ci#ifdef CONFIG_IIO_BUFFER
2862306a36Sopenharmony_ciint st_magn_allocate_ring(struct iio_dev *indio_dev);
2962306a36Sopenharmony_ciint st_magn_trig_set_state(struct iio_trigger *trig, bool state);
3062306a36Sopenharmony_ci#define ST_MAGN_TRIGGER_SET_STATE (&st_magn_trig_set_state)
3162306a36Sopenharmony_ci#else /* CONFIG_IIO_BUFFER */
3262306a36Sopenharmony_cistatic inline int st_magn_allocate_ring(struct iio_dev *indio_dev)
3362306a36Sopenharmony_ci{
3462306a36Sopenharmony_ci	return 0;
3562306a36Sopenharmony_ci}
3662306a36Sopenharmony_ci#define ST_MAGN_TRIGGER_SET_STATE NULL
3762306a36Sopenharmony_ci#endif /* CONFIG_IIO_BUFFER */
3862306a36Sopenharmony_ci
3962306a36Sopenharmony_ci#endif /* ST_MAGN_H */
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