[PATCH v2 0/3] Add the Renesas IDT821034 codec support

Herve Codina
2023-01-20T09:50:51Z

Hi,

The Renesas IDT821034 codec is four channel PCM codec with on-chip
filters and programmable gain setting.
It also provides SLIC (Subscriber Line Interface Circuit) signals as
GPIOs.

Based on previous iteration:
https://lore.kernel.org/all/20230111134905.248305-1-herve.codina@bootlin.com/
the bigger change is the codec driver rework in order to remove the
regmap virtual registers layer.

Best regards,
Herve Codina

Changes v1 -> v2:
- All patches
Reformat commit log

- Patch 1
Remove '$ref: /schemas/gpio/gpio.yaml#'
Use 'unevaluatedProperties: false'
Update the node name and remove the sound node in the example

- Patch 2
Change the file header comment format
Rework in order to remove the regmap virtual registers

Herve Codina (3):
dt-bindings: sound: Add Renesas IDT821034 codec
ASoC: codecs: Add support for the Renesas IDT821034 codec
MAINTAINERS: add the Renesas IDT821034 codec entry

.../bindings/sound/renesas,idt821034.yaml | 75 ++
MAINTAINERS | 7 +
sound/soc/codecs/Kconfig | 12 +
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/idt821034.c | 1200 +++++++++++++++++
5 files changed, 1296 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/renesas,idt821034.yaml
create mode 100644 sound/soc/codecs/idt821034.c

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2.39.0