diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2019-12-14 19:52:55 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2019-12-29 18:20:06 +0300 |
| commit | 007f2ebbac2ac7f0f6d80ca5afd3f51c5a083838 (patch) | |
| tree | eb6f083124506232bbe9be8d7f1345994c56e8bc /drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h | |
| parent | ee978bb86d055131364baa617fbdb0a9bb52612a (diff) | |
| download | linux-007f2ebbac2ac7f0f6d80ca5afd3f51c5a083838.tar.xz | |
iio: imu: st_lsm6dsx: check if master_enable is located in primary page
Check if the master enable register is located in the primary or in the
secondary memory page. This is a preliminary patch to support i2c master
controller on lsm6dsm devices
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.h')
| -rw-r--r-- | drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h index 140e4c6971f3..bd1c77d16147 100644 --- a/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h +++ b/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h @@ -184,7 +184,11 @@ struct st_lsm6dsx_hw_ts_settings { */ struct st_lsm6dsx_shub_settings { struct st_lsm6dsx_reg page_mux; - struct st_lsm6dsx_reg master_en; + struct { + bool sec_page; + u8 addr; + u8 mask; + } master_en; struct st_lsm6dsx_reg pullup_en; struct st_lsm6dsx_reg aux_sens; struct st_lsm6dsx_reg wr_once; |