linux-kernel - [PATCH 0/3] Add support for ADA4250 Programmable Instrumentation Amplifier

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Message-ID: <20220211095057.54979-1-antoniu.miclaus@analog.com>
Date:   Fri, 11 Feb 2022 11:50:54 +0200
From:   Antoniu Miclaus <antoniu.miclaus@...log.com>
To:     <jic23@...nel.org>, <robh+dt@...nel.org>,
        <linux-iio@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
CC:     Antoniu Miclaus <antoniu.miclaus@...log.com>
Subject: [PATCH 0/3] Add support for ADA4250 Programmable Instrumentation Amplifier

The ADA4250 is an instrumentation amplifier with SPI/pin-strap
progammable gains that is optimized for ultra-low power systems.
With a minimum supply voltage of 1.7V, 26uA of quiescent current,
a shutdown mode, a sleep mode, and a fast wake up settling time,
ADA4250 can be power cycled on a battery powered system for even
futher savings.

Antoniu Miclaus (3):
  iio:amplifiers:ada4250: add support for ADA4250
  dt-bindings:iio:amplifiers: add ada4250 doc
  MAINTAINERS: add maintainer for ADA4250 driver

 .../bindings/iio/amplifiers/adi,ada4250.yaml  |  48 +++
 MAINTAINERS                                   |   8 +
 drivers/iio/amplifiers/Kconfig                |  11 +
 drivers/iio/amplifiers/Makefile               |   1 +
 drivers/iio/amplifiers/ada4250.c              | 367 ++++++++++++++++++
 5 files changed, 435 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/iio/amplifiers/adi,ada4250.yaml
 create mode 100644 drivers/iio/amplifiers/ada4250.c

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2.35.1