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From: Jonathan Cameron <jic23@kernel.org>
To: vamoirid <vassilisamir@gmail.com>
Cc: lars@metafoo.de, robh@kernel.org, krzk+dt@kernel.org,
	conor+dt@kernel.org, anshulusr@gmail.com, gustavograzs@gmail.com,
	andriy.shevchenko@linux.intel.com, linux-iio@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v1 09/13] iio: chemical: bme680: Move ambient temperature to attributes
Date: Sat, 12 Oct 2024 13:01:24 +0100	[thread overview]
Message-ID: <20241012130124.44c69521@jic23-huawei> (raw)
In-Reply-To: <20241010210030.33309-10-vassilisamir@gmail.com>

On Thu, 10 Oct 2024 23:00:26 +0200
vamoirid <vassilisamir@gmail.com> wrote:

> From: Vasileios Amoiridis <vassilisamir@gmail.com>
> 
> Remove the ambient temperature from being a macro and implement it as
> an attribute. This way, it is possible to dynamically configure the
> ambient temperature of the environment to improve the accuracy of the
> measurements.
> 
> Signed-off-by: Vasileios Amoiridis <vassilisamir@gmail.com>
New ABI? Would need docs.

However, I 'think' we have a few cases where we handle this via the slightly
odd interface of out_temp_processed / _raw with a label saying it's
ambient temperature.

The tenuous argument is that we have heaters that actually control the
temperature and the affect of either heating the thing or just happening
to know the external temperature ends up being the same. Hence use
an output channel for this control.

Jonathan

  parent reply	other threads:[~2024-10-12 12:01 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-10 21:00 [PATCH v1 00/13]: chemical: bme680: 2nd set of clean and add vamoirid
2024-10-10 21:00 ` [PATCH v1 01/13] iio: chemical: bme680: Fix indentation and unnecessary spaces vamoirid
2024-10-11  9:55   ` Andy Shevchenko
2024-10-11 18:45     ` Vasileios Aoiridis
2024-10-10 21:00 ` [PATCH v1 02/13] iio: chemical: bme680: avoid using camel case vamoirid
2024-10-11 10:00   ` Andy Shevchenko
2024-10-11 18:50     ` Vasileios Aoiridis
2024-10-12 20:34       ` Andy Shevchenko
2024-10-10 21:00 ` [PATCH v1 03/13] iio: chemical: bme680: fix startup time vamoirid
2024-10-11 10:00   ` Andy Shevchenko
2024-10-11 18:51     ` Vasileios Aoiridis
2024-10-12 11:45       ` Jonathan Cameron
2024-10-12 20:36       ` Andy Shevchenko
2024-10-10 21:00 ` [PATCH v1 04/13] iio: chemical: bme680: move to fsleep() vamoirid
2024-10-10 21:00 ` [PATCH v1 05/13] iio: chemical: bme680: refactorize set_mode() mode vamoirid
2024-10-11 10:02   ` Andy Shevchenko
2024-10-11 18:53     ` Vasileios Aoiridis
2024-10-12 11:48   ` Jonathan Cameron
2024-10-10 21:00 ` [PATCH v1 06/13] dt-bindings: iio: add binding for BME680 driver vamoirid
2024-10-11  3:11   ` Rob Herring (Arm)
2024-10-11  6:51   ` Krzysztof Kozlowski
2024-10-11 18:44     ` Vasileios Aoiridis
2024-10-12 11:49       ` Jonathan Cameron
2024-10-10 21:00 ` [PATCH v1 07/13] iio: chemical: bme680: add regulators vamoirid
2024-10-11 10:05   ` Andy Shevchenko
2024-10-11 18:55     ` Vasileios Aoiridis
2024-10-12 11:53   ` Jonathan Cameron
2024-10-10 21:00 ` [PATCH v1 08/13] iio: chemical: bme680: add power management vamoirid
2024-10-11 10:10   ` Andy Shevchenko
2024-10-11 19:02     ` Vasileios Aoiridis
2024-10-12 11:58       ` Jonathan Cameron
2024-10-12 20:40       ` Andy Shevchenko
2024-10-10 21:00 ` [PATCH v1 09/13] iio: chemical: bme680: Move ambient temperature to attributes vamoirid
2024-10-11 10:12   ` Andy Shevchenko
2024-10-11 19:03     ` Vasileios Aoiridis
2024-10-12 12:01   ` Jonathan Cameron [this message]
2024-10-14 20:14     ` Vasileios Amoiridis
2024-10-19 13:59       ` Jonathan Cameron
2024-10-19 17:51         ` Vasileios Amoiridis
2024-10-19 17:58           ` Vasileios Amoiridis
2024-10-10 21:00 ` [PATCH v1 10/13] iio: chemical: bme680: generalize read_*() functions vamoirid
2024-10-10 21:00 ` [PATCH v1 11/13] iio: chemical: bme680: Add SCALE and RAW channels vamoirid
2024-10-10 21:00 ` [PATCH v1 12/13] iio: chemical: bme680: Add triggered buffer support vamoirid
2024-10-11 10:37   ` Andy Shevchenko
2024-10-11 19:07     ` Vasileios Aoiridis
2024-10-12 12:04       ` Jonathan Cameron
2024-10-12 12:09         ` Jonathan Cameron
2024-10-10 21:00 ` [PATCH v1 13/13] iio: chemical: bme680: Add support for preheat current vamoirid
2024-10-11 10:39   ` Andy Shevchenko
2024-10-11 19:08     ` Vasileios Aoiridis
2024-10-12 20:47       ` Andy Shevchenko
2024-10-12 12:36   ` Jonathan Cameron
2024-10-11 10:42 ` [PATCH v1 00/13]: chemical: bme680: 2nd set of clean and add Andy Shevchenko
2024-10-11 18:39   ` Vasileios Aoiridis

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