Messages in this thread | | | From | Naresh Solanki <> | Subject | [PATCH 0/3] regulator: Add max597x support | Date | Sun, 29 May 2022 10:53:36 +0200 |
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The MAX597x is a smart switch with fault protection and sensor readings.
The MAX597X provides two programmable levels of overcurrent circuit-breaker protection: a fast-trip threshold for a fast turn-off, and a lower slow-trip threshold for a delayed turn-off.
The MAX597x monitors voltages and current for fault protection. Allow to read the measured values using the IIO framework.
MAX5978 has single channel & MAX5970 has dual channel. Every channel has it's own regulator supply nammed 'vss1-supply' and 'vss2-supply'. The regulator supply is used to determine the output voltage, as the smart switch provides no output regulation. The driver requires the 'shunt-resistor-micro-ohms' to be present in the devicetree to properly calculate current related values.
Marcello Sylvester Bauer (1): dt-bindings: regulator: Add bindings for MAX5970 and MAX5978
Patrick Rudolph (2): regulator: max597x: Add support for MAX5970 and MAX5978 regulator: max597x: Add IIO support
.../bindings/regulator/max5970.yaml | 144 +++++ MAINTAINERS | 7 + drivers/regulator/Kconfig | 18 + drivers/regulator/Makefile | 2 + drivers/regulator/max597x.c | 575 ++++++++++++++++++ drivers/regulator/max597x.h | 116 ++++ drivers/regulator/max597x_iio.c | 139 +++++ 7 files changed, 1001 insertions(+) create mode 100644 Documentation/devicetree/bindings/regulator/max5970.yaml create mode 100644 drivers/regulator/max597x.c create mode 100644 drivers/regulator/max597x.h create mode 100644 drivers/regulator/max597x_iio.c
base-commit: 664a393a2663a0f62fc1b18157ccae33dcdbb8c8 -- 2.35.3
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