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| author |   Lorenzo Bianconi <lorenzo@kernel.org> | 2019-08-27 10:26:35 +0200 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2019-09-03 21:10:51 +0100 |
| commit | 0f7e17286b451ca6f41497b86c8c15de480e75d7 (patch) | |
| tree | 77699b810ec22fdc131e43fced64338aee4794db /drivers/iio | |
| parent | iio: cros_ec: set calibscale for 3d MEMS to unit vector (diff) | |
| download | wireguard-linux-0f7e17286b451ca6f41497b86c8c15de480e75d7.tar.xz wireguard-linux-0f7e17286b451ca6f41497b86c8c15de480e75d7.zip | |
iio: imu: st_lsm6dsx: remove invalid gain value for LSM9DS1
Get rid of invalid sensitivity value for LSM9DS1 gyro sensor
Fixes: 52f4b1f19679 ("iio: imu: st_lsm6dsx: add support for accel/gyro unit of lsm9ds1")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c index fd152fff0a8c..c85c8be3a024 100644 --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c @@ -151,10 +151,9 @@ static const struct st_lsm6dsx_settings st_lsm6dsx_sensor_settings[] = { .addr = 0x10, .mask = GENMASK(4, 3), }, - .fs_avl[0] = { IIO_DEGREE_TO_RAD(245), 0x0 }, - .fs_avl[1] = { IIO_DEGREE_TO_RAD(500), 0x1 }, - .fs_avl[2] = { IIO_DEGREE_TO_RAD(0), 0x2 }, - .fs_avl[3] = { IIO_DEGREE_TO_RAD(2000), 0x3 }, + .fs_avl[0] = { IIO_DEGREE_TO_RAD(245), 0x0 }, + .fs_avl[1] = { IIO_DEGREE_TO_RAD(500), 0x1 }, + .fs_avl[2] = { IIO_DEGREE_TO_RAD(2000), 0x3 }, }, }, }, @@ -1196,13 +1195,19 @@ static ssize_t st_lsm6dsx_sysfs_scale_avail(struct device *dev, char *buf) { struct st_lsm6dsx_sensor *sensor = iio_priv(dev_get_drvdata(dev)); + const struct st_lsm6dsx_fs_table_entry *fs_table; enum st_lsm6dsx_sensor_id id = sensor->id; struct st_lsm6dsx_hw *hw = sensor->hw; int i, len = 0; - for (i = 0; i < ST_LSM6DSX_FS_LIST_SIZE; i++) + fs_table = &hw->settings->fs_table[id]; + for (i = 0; i < ST_LSM6DSX_FS_LIST_SIZE; i++) { + if (!fs_table->fs_avl[i].gain) + break; + len += scnprintf(buf + len, PAGE_SIZE - len, "0.%06u ", - hw->settings->fs_table[id].fs_avl[i].gain); + fs_table->fs_avl[i].gain); + } buf[len - 1] = '\n'; return len; |