linux-kernel - [PATCH 0/3] ASoC: add dio2125 amplifier support

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Date:   Mon,  6 Mar 2017 18:44:48 +0100
From:   Jerome Brunet <jbrunet@...libre.com>
To:     Mark Brown <broonie@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>
Cc:     Jerome Brunet <jbrunet@...libre.com>, alsa-devel@...a-project.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Kevin Hilman <khilman@...libre.com>,
        Neil Armstrong <narmstrong@...libre.com>
Subject: [PATCH 0/3] ASoC: add dio2125 amplifier support

This patchset adds the support for the dio2125 from Dioo microcircuits.
The dio2125 is audio driver with adjustable gain. The EN pad allows to
enable or disable the outputs of the driver.

The link to the datasheet is not provided as part of the commit. It is not
provided the manufacturer and it is doubtful it will still be available a
few years from now. Still provided here in case anyone is interested [0].

This patchset has been tested on Amlogic's meson-gxbb-p200 board.

[0]: http://www.winine.com/Line%E9%9F%B3/DIO2125XM10%20V1.0.pdf

Jerome Brunet (3):
  dt-bindings: add vendor prefix for Dioo
  ASoC: dio2125: add dio2125 amp driver
  ASoC: dio2125: add dt-bindings

 .../devicetree/bindings/sound/dioo,dio2125.txt     |  12 +++
 .../devicetree/bindings/vendor-prefixes.txt        |   1 +
 sound/soc/codecs/Kconfig                           |   5 +
 sound/soc/codecs/Makefile                          |   2 +
 sound/soc/codecs/dio2125.c                         | 120 +++++++++++++++++++++
 5 files changed, 140 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/dioo,dio2125.txt
 create mode 100644 sound/soc/codecs/dio2125.c

-- 
2.9.3