[alsa-devel] [PATCH v2 0/2] TDA7419 audio processor driver
Matt Porter
mporter at konsulko.com
Sun Mar 18 18:22:36 CET 2018
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
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