Re: [PATCH v4 0/3] Add ST lsm6dso i3c support

[Boris Brezillon]

On Fri, 12 Jul 2019 13:53:27 +0200
Vitor Soares <Vitor.Soares@xxxxxxxxxxxx> wrote:

> This patch series add i3c support for STM LSM6DSO and LSM6DSR sensors.
> 
> It is also introduced i3c support on regmap api. Due the lack of
> i3c devices HDR capables on the market the support for now is only for
> i3c sdr mode by using i3c_device_do_priv_xfers() method.
> 
> The i3c regmap api is already available in the Git repository at:
>   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git
>   tags/regmap-i3c
> 
> Change in v4:
>   remover hw_id variable from st_lsm6dsx_i3c_probe()
> 
> Change in v3:
>   Update st_lsm6dsx_probe() call
>   Remove i3c_get_device_id() and use i3c_device_match_id()

Did not receive this v3...

> 
> Changes in v2:
>   Change i3c_get_device_id() to drivers/i3c/device.c
>   Add support for LSM6DSR
> 
> Vitor Soares (3):
>   regmap: add i3c bus support
>   i3c: add i3c_get_device_id helper
>   iio: imu: st_lsm6dsx: add i3c basic support for LSM6DSO and LSM6DSR
> 
>  drivers/base/regmap/Kconfig                 |  6 ++-
>  drivers/base/regmap/Makefile                |  1 +
>  drivers/base/regmap/regmap-i3c.c            | 60 +++++++++++++++++++++++++++++
>  drivers/i3c/device.c                        | 46 ++++++++++++++++++++++
>  drivers/i3c/master.c                        | 45 ----------------------
>  drivers/iio/imu/st_lsm6dsx/Kconfig          |  8 +++-
>  drivers/iio/imu/st_lsm6dsx/Makefile         |  1 +
>  drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i3c.c | 58 ++++++++++++++++++++++++++++
>  include/linux/i3c/device.h                  |  4 ++
>  include/linux/regmap.h                      | 20 ++++++++++
>  10 files changed, 202 insertions(+), 47 deletions(-)
>  create mode 100644 drivers/base/regmap/regmap-i3c.c
>  create mode 100644 drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i3c.c
>