From: Mugilraj Dhavachelvan <dmugil2000@gmail.com>
To: Dragos.Bogdan@analog.com, Darius.Berghe@analog.com,
Rob Herring <robh+dt@kernel.org>,
Jonathan Cameron <jic23@kernel.org>,
Lars-Peter Clausen <lars@metafoo.de>,
Michael Hennerich <Michael.Hennerich@analog.com>,
Mugilraj Dhavachelvan <dmugil2000@gmail.com>,
Guenter Roeck <linux@roeck-us.net>,
Chris Packham <chris.packham@alliedtelesis.co.nz>,
Krzysztof Kozlowski <krzk@kernel.org>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Alexandru Ardelean <alexandru.ardelean@analog.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-iio@vger.kernel.org
Subject: [PATCH v2 0/2] iio: potentiometer: Add driver support for AD5110
Date: Mon, 9 Aug 2021 13:27:18 +0530 [thread overview]
Message-ID: <20210809075745.160042-1-dmugil2000@gmail.com> (raw)
Add dt-bindings and driver support for AD5110, a Nonvolatile
Digital Potentiometer.
Changes since v1:
- Drop 'shared_by_type' since it's a single channel
- Add error check for i2c read/write data bytes
- Simplified calculation for tolerance
- Add shift for eeprom wiper pos read
- Change new custom ABI to existing ABI
- Allow top-scale mode by writting max_pos to val
Mugilraj Dhavachelvan (2):
dt-bindings: iio: potentiometer: Add AD5110 in trivial-devices
iio: potentiometer: Add driver support for AD5110
.../devicetree/bindings/trivial-devices.yaml | 2 +
MAINTAINERS | 6 +
drivers/iio/potentiometer/Kconfig | 10 +
drivers/iio/potentiometer/Makefile | 1 +
drivers/iio/potentiometer/ad5110.c | 339 ++++++++++++++++++
5 files changed, 358 insertions(+)
create mode 100644 drivers/iio/potentiometer/ad5110.c
--
2.25.1
next reply other threads:[~2021-08-09 7:58 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-09 7:57 Mugilraj Dhavachelvan [this message]
2021-08-09 7:57 ` [PATCH v2 1/2] dt-bindings: iio: potentiometer: Add AD5110 in trivial-devices Mugilraj Dhavachelvan
2021-08-13 20:57 ` Rob Herring
2021-08-09 7:57 ` [PATCH v2 2/2] iio: potentiometer: Add driver support for AD5110 Mugilraj Dhavachelvan
2021-08-09 20:05 ` Jonathan Cameron
2021-08-10 12:49 ` Andy Shevchenko
2021-08-11 5:45 ` Mugilraj Dhavachelvan
2021-08-11 7:03 ` Andy Shevchenko
2021-08-11 7:05 ` Andy Shevchenko
2021-08-11 8:11 ` Mugilraj Dhavachelvan
2021-08-11 8:15 ` Lars-Peter Clausen
2021-08-11 16:06 ` Andy Shevchenko
2021-08-12 16:53 ` Mugilraj Dhavachelvan
2021-08-14 8:18 ` Mugilraj Dhavachelvan
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