From: Jonathan Cameron <jic23@kernel.org>
To: Vasileios Amoiridis <vassilisamir@gmail.com>
Cc: lars@metafoo.de, andriy.shevchenko@linux.intel.com,
ang.iglesiasg@gmail.com, mazziesaccount@gmail.com,
ak@it-klinger.de, petre.rodan@subdimension.ro,
phil@raspberrypi.com, 579lpy@gmail.com, linus.walleij@linaro.org,
semen.protsenko@linaro.org, linux-iio@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v7 5/5] iio: pressure: bmp280: Add triggered buffer support
Date: Wed, 29 May 2024 21:12:28 +0100 [thread overview]
Message-ID: <20240529211228.2d7fbd93@jic23-huawei> (raw)
In-Reply-To: <20240512230524.53990-6-vassilisamir@gmail.com>
On Mon, 13 May 2024 01:05:24 +0200
Vasileios Amoiridis <vassilisamir@gmail.com> wrote:
> BMP2xx, BME280, BMP3xx, and BMP5xx use continuous buffers for their
> temperature, pressure and humidity readings. This facilitates the
> use of burst/bulk reads in order to acquire data faster. The
> approach is different from the one used in oneshot captures.
>
> BMP085 & BMP1xx devices use a completely different measurement
> process that is well defined and is used in their buffer_handler().
>
> Suggested-by: Angel Iglesias <ang.iglesiasg@gmail.com>
> Signed-off-by: Vasileios Amoiridis <vassilisamir@gmail.com>
> ---
> +
> +const struct iio_buffer_setup_ops bmp280_buffer_setup_ops = {
0-day noted that this isn't actually used.
I'll add it to the buffer setup where it's currently passed as null.
> + .preenable = bmp280_buffer_preenable,
> + .postdisable = bmp280_buffer_postdisable,
> +};
> +
next prev parent reply other threads:[~2024-05-29 20:12 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-12 23:05 [PATCH v7 0/5] iio: pressure: bmp280: Add triggered buffer support and Vasileios Amoiridis
2024-05-12 23:05 ` [PATCH v7 1/5] iio: pressure: bmp280: Refactorize reading functions Vasileios Amoiridis
2024-05-19 14:22 ` Jonathan Cameron
2024-05-12 23:05 ` [PATCH v7 2/5] iio: pressure: bmp280: Introduce new cleanup routines Vasileios Amoiridis
2024-05-19 14:24 ` Jonathan Cameron
2024-05-12 23:05 ` [PATCH v7 3/5] iio: pressure: bmp280: Generalize read_{temp,press,humid}() functions Vasileios Amoiridis
2024-05-19 14:28 ` Jonathan Cameron
2024-05-12 23:05 ` [PATCH v7 4/5] iio: pressure: bmp280: Add SCALE, RAW values in channels and refactorize them Vasileios Amoiridis
2024-05-19 14:30 ` Jonathan Cameron
2024-05-12 23:05 ` [PATCH v7 5/5] iio: pressure: bmp280: Add triggered buffer support Vasileios Amoiridis
2024-05-19 14:35 ` Jonathan Cameron
2024-05-29 20:12 ` Jonathan Cameron [this message]
2024-05-29 23:49 ` Vasileios Amoiridis
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