Re: [PATCH v6 0/2] iio: pressure: add Sensirion SDP31 driver

[Jonathan Cameron]

On Thu,  8 Oct 2026 01:51:02 +0500
Muhammad Abu Bakar <m.abubakar365@xxxxxxxxx> wrote:

> This series adds support for the Sensirion SDP3x family of differential
> pressure sensors (SDP31, SDP32 and SDP33), I2C devices that also report
> temperature.
> 
> The SDP3x uses a completely different I2C command protocol from the
> already supported SDP500, so extending the sdp500 driver does not make
> sense.
> 
> Patch 1 adds the device tree binding.
> Patch 2 adds the IIO driver, which exposes differential pressure and
> temperature channels and validates each measurement using the sensor's
> CRC-8 checksum. The SDP32 and SDP33 differ from the SDP31 only in range
> and use it as a fallback compatible; the scale factor is read from the
> sensor at runtime. Tested on an SDP31 wired to the I2C bus of a
> Raspberry Pi 4.
Lovely little driver.  Thanks!

Applied to the testing branch of iio.git. I'll rebase that on rc1 once
that is available then push out for linux-next to pick up.

Jonathan