[PATCH v5 0/2] riscv: sophgo: Add SG2042 external hardware monitor support

From: Inochi Amaoto
Date: Sat May 04 2024 - 21:17:57 EST


Add support for the onboard hardware monitor for SG2042.

Related SBI patch:
https://lists.infradead.org/pipermail/opensbi/2024-April/006849.html

Changed from v4:
1. use fix patch for binding ref.
2. use unevaluatedProperties instead of additionalProperties for binding

Changed from v3:
1. add thermal-sensor check.
2. change node type from syscon to hwmon

Changed from v2:
1. fix bindings id path.

Changed from v1:
1. Move patch from soc to hwmon.
2. Fix typo.

Inochi Amaoto (2):
dt-bindings: hwmon: Add Sophgo SG2042 external hardware monitor
support
drivers: hwmon: sophgo: Add SG2042 external hardware monitor support

.../hwmon/sophgo,sg2042-hwmon-mcu.yaml | 43 ++
drivers/hwmon/Kconfig | 11 +
drivers/hwmon/Makefile | 1 +
drivers/hwmon/sg2042-hwmon-mcu.c | 531 ++++++++++++++++++
4 files changed, 586 insertions(+)
create mode 100644 Documentation/devicetree/bindings/hwmon/sophgo,sg2042-hwmon-mcu.yaml
create mode 100644 drivers/hwmon/sg2042-hwmon-mcu.c

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2.45.0