[0/2] Cirrus Logic family of ADCs

Message

Paul Handrigan June 7, 2024, 8:27 p.m. UTC

This patchset provides ASoC support for the latest family
of Cirrus Logic multichannel, high performance audio ADCs.
The devices that are supported are CS5302 (2 channel ADC),
CS5304 (4 channel ADC), and CS5308 (8 channel ADC).

Please note that this driver only supports I2C control with
SPI control to be added later.

Paul Handrigan (2):
  ASoC: dt-bindings: cirrus,cs530x: Add initial DT binding
  ASoC: cs530x: Support for cs530x ADCs

 .../bindings/sound/cirrus,cs530x.yaml         |  83 ++
 sound/soc/codecs/Kconfig                      |  14 +
 sound/soc/codecs/Makefile                     |   4 +
 sound/soc/codecs/cs530x-i2c.c                 |  89 ++
 sound/soc/codecs/cs530x.c                     | 991 ++++++++++++++++++
 sound/soc/codecs/cs530x.h                     | 223 ++++
 6 files changed, 1404 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/cirrus,cs530x.yaml
 create mode 100644 sound/soc/codecs/cs530x-i2c.c
 create mode 100644 sound/soc/codecs/cs530x.c
 create mode 100644 sound/soc/codecs/cs530x.h