RE: [PATCH v6 0/8] iio: imu: Add support for the ADI ADIS16607

[Sabau, Radu bogdan]

> -----Original Message-----
> From: Radu Sabau via B4 Relay <devnull+radu.sabau.analog.com@xxxxxxxxxx>
> Sent: Friday, November 13, 2026 2:34 PM

...
 
> Patches 5-8 add the driver in functional groupings, as requested in
> v1 review:
>  - Patch 5: base driver - probe, raw channel reads, decimation/sample
>    frequency, startup and self-test via adislib, debugfs identity
>    entries. No buffered capture yet.
>  - Patch 6: buffered capture via the device's hardware FIFO, into a
>    kfifo buffer filled from a threaded interrupt (no IIO trigger).

Note: this series implements the FIFO buffered capture with a kfifo
buffer for the adis16607 only, using its own threaded interrupt instead
of adislib's has_fifo trigger path. I tested it on hardware and it
behaves better than the trigger-based version in v5: the interrupt now
fires once per watermark batch instead of roughly once per sample, and
capture stays clean across repeated buffer enable/disable cycles.

I plan a follow-up series that updates adislib and the other affected
devices (the adis16475 FIFO variants) to use a kfifo buffer as well, and
then converts this driver to use the adislib helpers.

If you would rather have it handled here, I can instead do the adislib
and adis16475 changes in this series, as patches ahead of the driver.