From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: Petre Rodan <petre.rodan@subdimension.ro>
Cc: "Jonathan Cameron" <jic23@kernel.org>,
"David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v5 2/2] iio: pressure: add Honeywell ABP2 driver
Date: Sat, 3 Jan 2026 15:21:45 +0200 [thread overview]
Message-ID: <aVkX6bCR8nkoUwQI@smile.fi.intel.com> (raw)
In-Reply-To: <20260103-honeywell_abp2_driver-v5-2-0435afcf306d@subdimension.ro>
On Sat, Jan 03, 2026 at 06:35:17AM +0200, Petre Rodan wrote:
> Adds driver for digital Honeywell ABP2 series of board mount
> pressure and temperature sensors.
>
> This driver covers 113 different pressure ranges and units on
> both i2c and SPI buses.
>
> The communication protocol involves sending two simple commands
> to the sensor and there is no register access or a memory map.
> For this reason the regmap API was not used.
>
> The i2c address is hardcoded and depends on the part number.
>
> Optional end of conversion interrupt control is present on the
> i2c variants of the chips.
> The EOC can also be defined for the SPI variants if a non-ABP2
> but compatible chip is to be driven.
>
> Tested on two sensors (ABP2MRRT001PDSA3 and ABP2DANT001BA2A3).
> ocuments/sps-siot-abp2-series-datasheet-32350268-en.pdf
Broken link now.
> Datasheet: https://prod-edam.honeywell.com/content/dam/honeywell-edam/sps/siot/en-us/products/sensors/pressure-sensors/board-mount-pressure-sensors/basic-abp2-series/d
Should be in this line, but do *not* resend just for this, I hope if everything
else is okay, Jonathan will fix the above issue.
> Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
> Signed-off-by: Petre Rodan <petre.rodan@subdimension.ro>
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2026-01-03 13:21 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-03 4:35 [PATCH v5 0/2] " Petre Rodan
2026-01-03 4:35 ` [PATCH v5 1/2] dt-bindings: iio: pressure: add honeywell,abp2030pa Petre Rodan
2026-01-03 4:35 ` [PATCH v5 2/2] iio: pressure: add Honeywell ABP2 driver Petre Rodan
2026-01-03 13:21 ` Andy Shevchenko [this message]
2026-01-11 12:53 ` Jonathan Cameron
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