On Fri, 13 Oct 2023 09:18:08 +0530 Jagath Jog J <jagathjog1996@xxxxxxxxx> wrote: > The Bosch BMI323 is a 6-axis low-power IMU that provide measurements for > acceleration, angular rate, and temperature. This sensor includes > motion-triggered interrupt features, such as a step counter, tap detection, > and activity/inactivity interrupt capabilities. > > The driver supports various functionalities, including data ready, FIFO > data handling, and events such as tap detection, step counting, and > activity interrupts. > > Signed-off-by: Jagath Jog J <jagathjog1996@xxxxxxxxx> Hi Jagath, Nice driver. We are rapidly approaching the end of this cycle and as this is a large driver, I think it could do to remain on list at least a week before I apply it or until it picks up some tags from others if that happens sooner. Hence I'm afraid it might well sneak into next cycle. A couple of really small things in the docs and build files from me. Jonathan > --- > Documentation/ABI/testing/sysfs-bus-iio | 18 + > MAINTAINERS | 7 + > drivers/iio/imu/Kconfig | 1 + > drivers/iio/imu/Makefile | 1 + > drivers/iio/imu/bmi323/Kconfig | 33 + > drivers/iio/imu/bmi323/Makefile | 7 + > drivers/iio/imu/bmi323/bmi323.h | 209 +++ > drivers/iio/imu/bmi323/bmi323_core.c | 2139 +++++++++++++++++++++++ > drivers/iio/imu/bmi323/bmi323_i2c.c | 121 ++ > drivers/iio/imu/bmi323/bmi323_spi.c | 92 + > 10 files changed, 2628 insertions(+) > create mode 100644 drivers/iio/imu/bmi323/Kconfig > create mode 100644 drivers/iio/imu/bmi323/Makefile > create mode 100644 drivers/iio/imu/bmi323/bmi323.h > create mode 100644 drivers/iio/imu/bmi323/bmi323_core.c > create mode 100644 drivers/iio/imu/bmi323/bmi323_i2c.c > create mode 100644 drivers/iio/imu/bmi323/bmi323_spi.c > > diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio > index 19cde14f3869..c66fc560ee4b 100644 > --- a/Documentation/ABI/testing/sysfs-bus-iio > +++ b/Documentation/ABI/testing/sysfs-bus-iio > @@ -2254,3 +2254,21 @@ Description: > If a label is defined for this event add that to the event > specific attributes. This is useful for userspace to be able to > better identify an individual event. > + > +What: /sys/.../events/in_accel_gesture_tap_wait_timeout > +KernelVersion: 6.7 > +Contact: linux-iio@xxxxxxxxxxxxxxx > +Description: > + Enable tap gesture confirmation with timeout. > + > +What: /sys/.../events/in_accel_gesture_tap_wait_dur > +KernelVersion: 6.7 > +Contact: linux-iio@xxxxxxxxxxxxxxx > +Description: > + Timeout value for tap gesture confirmation. Units need to be specified. Seconds? > + > +What: /sys/.../events/in_accel_gesture_tap_wait_dur_available > +KernelVersion: 6.7 > +Contact: linux-iio@xxxxxxxxxxxxxxx > +Description: > + List of available timeout value for tap gesture confirmation. > diff --git a/MAINTAINERS b/MAINTAINERS > index 4e07c032d06a..47ca415212a7 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -3595,6 +3595,13 @@ S: Maintained > F: Documentation/devicetree/bindings/iio/accel/bosch,bma400.yaml > F: drivers/iio/accel/bma400* > > +BOSCH SENSORTEC BMI323 IMU IIO DRIVER > +M: Jagath Jog J <jagathjog1996@xxxxxxxxx> > +L: linux-iio@xxxxxxxxxxxxxxx > +S: Maintained > +F: Documentation/devicetree/bindings/iio/imu/bosch,bma400.yaml > +F: drivers/iio/imu/bmi323/ > + > BPF JIT for ARM > M: Shubham Bansal <illusionist.neo@xxxxxxxxx> > L: bpf@xxxxxxxxxxxxxxx > diff --git a/drivers/iio/imu/Kconfig b/drivers/iio/imu/Kconfig > index c2f97629e9cd..6c9a85294bc1 100644 > --- a/drivers/iio/imu/Kconfig > +++ b/drivers/iio/imu/Kconfig > @@ -54,6 +54,7 @@ config ADIS16480 > > source "drivers/iio/imu/bmi160/Kconfig" > source "drivers/iio/imu/bno055/Kconfig" > +source "drivers/iio/imu/bmi323/Kconfig" Same on ordering. > > config FXOS8700 > tristate > diff --git a/drivers/iio/imu/Makefile b/drivers/iio/imu/Makefile > index 6eb612034722..627406476357 100644 > --- a/drivers/iio/imu/Makefile > +++ b/drivers/iio/imu/Makefile > @@ -16,6 +16,7 @@ obj-$(CONFIG_IIO_ADIS_LIB) += adis_lib.o > > obj-y += bmi160/ > obj-y += bno055/ > +obj-y += bmi323/ Alphabetical order. > diff --git a/drivers/iio/imu/bmi323/bmi323_core.c b/drivers/iio/imu/bmi323/bmi323_core.c > new file mode 100644 > index 000000000000..0bd5dedd9a63 > --- /dev/null > +++ b/drivers/iio/imu/bmi323/bmi323_core.c > @@ -0,0 +1,2139 @@
