[PATCH 0/4] Add Raspberry Pi's RP1 ADC

[Stanimir Varbanov]

Hello,

The following patch-set is adding support for RP1 ADC driver,
and enable it for RPi5.

Comments are welcome!

regards,
~Stan

Stanimir Varbanov (4):
  dt-bindings: Add Raspberry Pi's RP1 ADC
  hwmon: adc: rp1: Add Raspberry Pi's RP1 ADC driver
  arm64: dts: rp1: Add Raspberry Pi's RP1 ADC DT node
  arm64: dts: broadcom: Enable RP1 ADC for RPi5

 .../bindings/hwmon/raspberrypi,rp1-adc.yaml   |  46 +++
 .../dts/broadcom/bcm2712-rpi-5-b-ovl-rp1.dts  |   8 +
 .../boot/dts/broadcom/bcm2712-rpi-5-b.dts     |   5 +
 arch/arm64/boot/dts/broadcom/rp1-common.dtsi  |   7 +
 drivers/hwmon/Kconfig                         |  10 +
 drivers/hwmon/Makefile                        |   1 +
 drivers/hwmon/rp1-adc.c                       | 301 ++++++++++++++++++
 7 files changed, 378 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/hwmon/raspberrypi,rp1-adc.yaml
 create mode 100644 drivers/hwmon/rp1-adc.c

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2.47.0