diff options
Diffstat (limited to 'drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h')
| -rw-r--r-- | drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h index 6b57d47be69e..683cfadcf62e 100644 --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h @@ -33,6 +33,8 @@ #define ST_LSM6DSOP_DEV_NAME "lsm6dsop" #define ST_ASM330LHHX_DEV_NAME "asm330lhhx" #define ST_LSM6DSTX_DEV_NAME "lsm6dstx" +#define ST_LSM6DSV_DEV_NAME "lsm6dsv" +#define ST_LSM6DSV16X_DEV_NAME "lsm6dsv16x" enum st_lsm6dsx_hw_id { ST_LSM6DS3_ID, @@ -53,6 +55,8 @@ enum st_lsm6dsx_hw_id { ST_LSM6DSOP_ID, ST_ASM330LHHX_ID, ST_LSM6DSTX_ID, + ST_LSM6DSV_ID, + ST_LSM6DSV16X_ID, ST_LSM6DSX_MAX_ID, }; @@ -374,7 +378,6 @@ struct st_lsm6dsx_sensor { * struct st_lsm6dsx_hw - ST IMU MEMS hw instance * @dev: Pointer to instance of struct device (I2C or SPI). * @regmap: Register map of the device. - * @regulators: VDD/VDDIO voltage regulators. * @irq: Device interrupt line (I2C or SPI). * @fifo_lock: Mutex to prevent concurrent access to the hw FIFO. * @conf_lock: Mutex to prevent concurrent FIFO configuration update. @@ -397,7 +400,6 @@ struct st_lsm6dsx_sensor { struct st_lsm6dsx_hw { struct device *dev; struct regmap *regmap; - struct regulator_bulk_data regulators[2]; int irq; struct mutex fifo_lock; @@ -426,7 +428,7 @@ struct st_lsm6dsx_hw { struct { __le16 channels[3]; s64 ts __aligned(8); - } scan[3]; + } scan[ST_LSM6DSX_ID_MAX]; }; static __maybe_unused const struct iio_event_spec st_lsm6dsx_event = { @@ -458,6 +460,7 @@ int st_lsm6dsx_read_tagged_fifo(struct st_lsm6dsx_hw *hw); int st_lsm6dsx_check_odr(struct st_lsm6dsx_sensor *sensor, u32 odr, u8 *val); int st_lsm6dsx_shub_probe(struct st_lsm6dsx_hw *hw, const char *name); int st_lsm6dsx_shub_set_enable(struct st_lsm6dsx_sensor *sensor, bool enable); +int st_lsm6dsx_shub_read_output(struct st_lsm6dsx_hw *hw, u8 *data, int len); int st_lsm6dsx_set_page(struct st_lsm6dsx_hw *hw, bool enable); static inline int @@ -509,6 +512,17 @@ st_lsm6dsx_get_mount_matrix(const struct iio_dev *iio_dev, return &hw->orientation; } +static inline int +st_lsm6dsx_device_set_enable(struct st_lsm6dsx_sensor *sensor, bool enable) +{ + if (sensor->id == ST_LSM6DSX_ID_EXT0 || + sensor->id == ST_LSM6DSX_ID_EXT1 || + sensor->id == ST_LSM6DSX_ID_EXT2) + return st_lsm6dsx_shub_set_enable(sensor, enable); + + return st_lsm6dsx_sensor_set_enable(sensor, enable); +} + static const struct iio_chan_spec_ext_info __maybe_unused st_lsm6dsx_accel_ext_info[] = { IIO_MOUNT_MATRIX(IIO_SHARED_BY_ALL, st_lsm6dsx_get_mount_matrix), |