diff options
| author |   Lorenzo Bianconi <lorenzo@kernel.org> | 2019-11-03 20:47:18 +0100 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2019-11-09 13:23:17 +0000 |
| commit | f8710f0357bc36c740782c95f34ea847c75b7498 (patch) | |
| tree | 1fd50b80865734401b5880dc7cdfa65329a870a3 /drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c | |
| parent | iio: imu: st_lsm6dsx: fix ODR check in st_lsm6dsx_write_raw (diff) | |
| download | linux-dev-f8710f0357bc36c740782c95f34ea847c75b7498.tar.xz linux-dev-f8710f0357bc36c740782c95f34ea847c75b7498.zip | |
iio: imu: st_lsm6dsx: express odr in mHZ
Express available frequencies in mHZ in order to support even
rational ODRs. This patch is need to fix an Android CTS failure
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c')
| -rw-r--r-- | drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c index 31cd90d2c60e..d416990ae309 100644 --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c @@ -91,7 +91,7 @@ static int st_lsm6dsx_get_decimator_val(u8 val) } static void st_lsm6dsx_get_max_min_odr(struct st_lsm6dsx_hw *hw, - u16 *max_odr, u16 *min_odr) + u32 *max_odr, u32 *min_odr) { struct st_lsm6dsx_sensor *sensor; int i; @@ -106,16 +106,17 @@ static void st_lsm6dsx_get_max_min_odr(struct st_lsm6dsx_hw *hw, if (!(hw->enable_mask & BIT(sensor->id))) continue; - *max_odr = max_t(u16, *max_odr, sensor->odr); - *min_odr = min_t(u16, *min_odr, sensor->odr); + *max_odr = max_t(u32, *max_odr, sensor->odr); + *min_odr = min_t(u32, *min_odr, sensor->odr); } } static int st_lsm6dsx_update_decimators(struct st_lsm6dsx_hw *hw) { - u16 max_odr, min_odr, sip = 0, ts_sip = 0; const struct st_lsm6dsx_reg *ts_dec_reg; struct st_lsm6dsx_sensor *sensor; + u16 sip = 0, ts_sip = 0; + u32 max_odr, min_odr; int err = 0, i; u8 data; |