From: Matt Porter <mporter@konsulko.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Cc: alsa-devel@alsa-project.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/2] TDA7419 audio processor driver
Date: Sun, 18 Mar 2018 13:22:36 -0400 [thread overview]
Message-ID: <20180318172238.9795-1-mporter@konsulko.com> (raw)
This series adds an ASoC component driver for the ST TDA7419 audio
processor which is commonly used in automotive audio applications.
The datasheet can be found at
http://www.st.com/resource/en/datasheet/tda7419.pdf
Changes since v1:
* add supply and mute gpios to binding
* remove writeable register, already the default
* add "Switch" to all switch controls
* move register default reset to probe and comment
* rework part-specific volume handling to handle register
power-on default values
* remove custom register init values
* add audio route pins to binding
* add DAPM support
Matt Porter (2):
ASoC: add tda7419 audio processor binding
ASoC: add tda7419 audio processor driver
.../devicetree/bindings/sound/tda7419.txt | 38 ++
sound/soc/codecs/Kconfig | 6 +
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/tda7419.c | 654 +++++++++++++++++++++
4 files changed, 700 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/tda7419.txt
create mode 100644 sound/soc/codecs/tda7419.c
--
2.11.0
next reply other threads:[~2018-03-18 17:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-18 17:22 Matt Porter [this message]
2018-03-18 17:22 ` [PATCH v2 1/2] ASoC: add tda7419 audio processor binding Matt Porter
2018-03-19 1:41 ` Applied "ASoC: add tda7419 audio processor binding" to the asoc tree Mark Brown
2018-03-18 17:22 ` [PATCH v2 2/2] ASoC: add tda7419 audio processor driver Matt Porter
2018-03-19 1:40 ` Applied "ASoC: add tda7419 audio processor driver" to the asoc tree Mark Brown
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