linux-kernel - [PATCH v3 0/2] iio: add unit converter

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Message-Id: <20180411141555.15044-1-peda@axentia.se>
Date:   Wed, 11 Apr 2018 16:15:53 +0200
From:   Peter Rosin <peda@...ntia.se>
To:     linux-kernel@...r.kernel.org
Cc:     Peter Rosin <peda@...ntia.se>, Jonathan Cameron <jic23@...nel.org>,
        Hartmut Knaack <knaack.h@....de>,
        Lars-Peter Clausen <lars@...afoo.de>,
        Peter Meerwald-Stadler <pmeerw@...erw.net>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        "David S. Miller" <davem@...emloft.net>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Randy Dunlap <rdunlap@...radead.org>,
        "Andrew F . Davis" <afd@...com>,
        Fabio Estevam <festevam@...il.com>, linux-iio@...r.kernel.org,
        devicetree@...r.kernel.org
Subject: [PATCH v3 0/2] iio: add unit converter

Hi!

I'm now following up with one more binding for the unit-converter.
This time with a real IC, namely LT6106 from Analog Devices. It's
a current sense amplifier. I was a but unsure if I should have
the Rin and Rout resistors in the binding or if I instead should
have used the "gain". In the end I went with the resistors since
while the normal case is an integer gain, that may not always be
the case. And when it's not, that could get tricky. But I'm open
for arguments on that.

Cheers,
Peter

Peter Rosin (2):
  dt-bindings: iio: afe: add binding for adi,lt6106
  iio: afe: unit-converter: add support for adi,lt6106

 .../devicetree/bindings/iio/afe/adi,lt6106.txt     | 50 ++++++++++++++++++++
 MAINTAINERS                                        |  1 +
 drivers/iio/afe/Kconfig                            |  3 +-
 drivers/iio/afe/iio-unit-converter.c               | 54 ++++++++++++++++++++++
 4 files changed, 107 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/iio/afe/adi,lt6106.txt

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2.11.0