[0/2] ASoC: codecs: Add Awinic AW8738 audio amplifier driver

Message ID	20220301123742.72146-1-stephan@gerhold.net
Headers	show Return-Path: <devicetree-owner@kernel.org> From: Stephan Gerhold <stephan@gerhold.net> To: Mark Brown <broonie@kernel.org> Cc: Liam Girdwood <lgirdwood@gmail.com>, Rob Herring <robh+dt@kernel.org>, alsa-devel@alsa-project.org, devicetree@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, Jonathan Albrieux <jonathan.albrieux@gmail.com>, Stephan Gerhold <stephan@gerhold.net> Subject: [PATCH 0/2] ASoC: codecs: Add Awinic AW8738 audio amplifier driver Date: Tue, 1 Mar 2022 13:37:40 +0100 Message-Id: <20220301123742.72146-1-stephan@gerhold.net> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	ASoC: codecs: Add Awinic AW8738 audio amplifier driver \| expand [0/2] ASoC: codecs: Add Awinic AW8738 audio amplifier driver [2/2] ASoC: codecs: Add Awinic AW8738 audio amplifier driver

Message ID

20220301123742.72146-1-stephan@gerhold.net

Headers

From: Stephan Gerhold <stephan@gerhold.net>
To: Mark Brown <broonie@kernel.org>
Cc: Liam Girdwood <lgirdwood@gmail.com>,
        Rob Herring <robh+dt@kernel.org>, alsa-devel@alsa-project.org,
        devicetree@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht,
        Jonathan Albrieux <jonathan.albrieux@gmail.com>,
        Stephan Gerhold <stephan@gerhold.net>
Subject: [PATCH 0/2] ASoC: codecs: Add Awinic AW8738 audio amplifier driver
Date: Tue,  1 Mar 2022 13:37:40 +0100
Message-Id: <20220301123742.72146-1-stephan@gerhold.net>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

Series

ASoC: codecs: Add Awinic AW8738 audio amplifier driver | expand

Message

Stephan Gerhold March 1, 2022, 12:37 p.m. UTC

This series adds a simple driver and DT schema for the Awinic AW8738 
audio amplifier. It's fairly simple - the main difference to 
simple-amplifier is that there is a "one-wire pulse control" that 
allows configuring the amplifier to one of a few pre-defined modes.

Jonathan Albrieux (1):
  ASoC: codecs: Add Awinic AW8738 audio amplifier driver

Stephan Gerhold (1):
  ASoC: dt-bindings: Add schema for "awinic,aw8738"

 .../bindings/sound/awinic,aw8738.yaml         |  48 ++++++++
 sound/soc/codecs/Kconfig                      |  10 ++
 sound/soc/codecs/Makefile                     |   2 +
 sound/soc/codecs/aw8738.c                     | 104 ++++++++++++++++++
 4 files changed, 164 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/awinic,aw8738.yaml
 create mode 100644 sound/soc/codecs/aw8738.c