This series adds support for the INA780 to the existing ina238.c driver. v2: https://lore.kernel.org/linux-hwmon/20250808030510.552724-1-chris.packham@xxxxxxxxxxxxxxxxxxx/ v1: https://lore.kernel.org/linux-hwmon/20250806005127.542298-1-chris.packham@xxxxxxxxxxxxxxxxxxx/ One important bit of feedback I've not addressed is this > Follow-up: I ordered evaluation boards for INA228, INA237, INA238, and INA780A. > I'll want to see support added for current limits on all chips, using a similar > approach as the one in the ina2xx driver. After all, the shunt voltage limits > are really current limits in disguise. With that and appropriate chip specific > parameters the differences between the chips should become relatively minor. > > This should also simplify adding support for INA700 which seems similar to INA780A. I wasn't sure if that meant you were going to look at adding current limits to the existing chips and I should wait or if you wanted me to try based on the code. Given our timezone differences I figured I'd send the series anyway. Patch 2 is a bugfix that you might want to pick up sooner. Chris Packham (4): dt-bindings: hwmon: ti,ina2xx: Add INA780 device hwmon: (ina238) Correctly clamp temperature hwmon: (ina238) Add ina238_config fields hwmon: (ina238) Add support for INA780 .../devicetree/bindings/hwmon/ti,ina2xx.yaml | 1 + Documentation/hwmon/ina238.rst | 20 ++ drivers/hwmon/ina238.c | 273 ++++++++++++++---- 3 files changed, 238 insertions(+), 56 deletions(-) -- 2.51.0
