From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jerome Brunet Subject: [PATCH 0/3] ASoC: add dio2125 amplifier support Date: Mon, 6 Mar 2017 18:44:48 +0100 Message-ID: <20170306174451.24406-1-jbrunet@baylibre.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org To: Mark Brown , Liam Girdwood Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, Neil Armstrong , Kevin Hilman , linux-kernel@vger.kernel.org, Jerome Brunet List-Id: devicetree@vger.kernel.org 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