On Tue, Aug 13, 2024 at 09:24:19AM GMT, Chen Wang wrote: > > On 2024/8/10 16:03, Inochi Amaoto wrote: > > Add support for the onboard hardware monitor for SG2042. > > Can be tested with OpenSBI v1.5. > > > > The patch require the following i2c patch: > > https://lore.kernel.org/all/IA1PR20MB4953DB82FB7D75BF8409FFF4BBB72@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/ > > > > Changed from v9: > > 1. remove missed wrong return value. > > 2. add documentation for the other interface of the driver. > > 3. rename repower_action to repower_policy. > > 4. use break to unify "return 0" in is_visible function. > > > > Changed from v8: > > 1. rename critical_action to repower_action, and add some comment > > 2. remove unnecessary wrap function > > 3. use guard macro to simplify mutex process. > > > > Changed from v7: > > 1. add mutex protected and fix the return value when writing > > "critical_action" > > > > Changed from v6: > > 1. restore the driver name to sg2042-mcu > > 2. remove unnecessary wrap function and check in the driver. > > 3. add dts and config entry. > > > > Changed from v5: > > 1. rename driver name to sgmcu as it will support more sophgo chip. > > 2. move some attr to debugfs. > > 3. add standard crit_hyst support > > 4. add documentation > > > > 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 (4): > > dt-bindings: hwmon: Add Sophgo SG2042 external hardware monitor > > support > > drivers: hwmon: sophgo: Add SG2042 external hardware monitor support > > riscv: dts: sophgo: Add mcu device for Milk-V Pioneer > > riscv: defconfig: Enable MCU support for SG2042 > > > > .../hwmon/sophgo,sg2042-hwmon-mcu.yaml | 43 ++ > > Documentation/hwmon/index.rst | 1 + > > Documentation/hwmon/sg2042-mcu.rst | 77 ++++ > > .../boot/dts/sophgo/sg2042-milkv-pioneer.dts | 60 +++ > > arch/riscv/configs/defconfig | 1 + > > drivers/hwmon/Kconfig | 11 + > > drivers/hwmon/Makefile | 1 + > > drivers/hwmon/sg2042-mcu.c | 388 ++++++++++++++++++ > > 8 files changed, 582 insertions(+) > > create mode 100644 Documentation/devicetree/bindings/hwmon/sophgo,sg2042-hwmon-mcu.yaml > > create mode 100644 Documentation/hwmon/sg2042-mcu.rst > > create mode 100644 drivers/hwmon/sg2042-mcu.c > > > > > > base-commit: d2d190621b60d77496d36659e1621b20c897b25d > > prerequisite-patch-id: 5e7221ed1c63bb4d68e4a2a0141440e32d29e397 > In fact, I did not find these two commit ids on master or sophgo/for-next. > When testing, I applied this patchset based on the latest sophgo/for-next. This two id comes from my tree, not the sophgo one. But I think it should be recognized by the git. For testing, you can just pick the sophgo/for-next tree and test it. Regards, Inochi.
