[PATCH 0/3] Add SARADC support on Sophgo SoC

[Thomas Bonnefille]

This patchset adds initial ADC support for Sophgo SoC. This driver can
work with or without interrupt and in "Active" and "No-Die" domains
depending on if a clock is provided.

Link: https://github.com/sophgo/sophgo-doc/releases/download/sg2002-trm-v1.0/sg2002_trm_en.pdf

Signed-off-by: Thomas Bonnefille <thomas.bonnefille at bootlin.com>
---
Thomas Bonnefille (3):
      dt-bindings: iio: adc: sophgo,cv18xx-saradc.yaml: Add Sophgo SARADC binding documentation
      iio: adc: sophgo-saradc: Add driver for Sophgo SARADC
      riscv: dts: sophgo: Add SARADC configuration

 .../bindings/iio/adc/sophgo,cv18xx-saradc.yaml     |  51 +++++
 MAINTAINERS                                        |   6 +
 arch/riscv/boot/dts/sophgo/cv18xx.dtsi             |  14 ++
 drivers/iio/adc/Kconfig                            |   9 +
 drivers/iio/adc/Makefile                           |   1 +
 drivers/iio/adc/sophgo-adc.c                       | 223 +++++++++++++++++++++
 6 files changed, 304 insertions(+)
---
base-commit: be18997d95c888e7a432d46045644f396286775b
change-id: 20240527-sg2002-adc-924b862cd3f2

Best regards,
-- 
Thomas Bonnefille <thomas.bonnefille at bootlin.com>