On Mon, Apr 05, 2021 at 12:53:38PM +0200, Greg KH wrote: > On Mon, Apr 05, 2021 at 07:50:00AM -0300, Luiz Sampaio wrote: > > The following patches aim to make a user able to calibrate the current > > measurement of the DS2438. This chip uses a offset register in page1, which > > is added to the current register to give the user the current measurement. > > If this value is wrong, the user will get an offset current value, even if > > the current is zero, for instance. This patch gives support for reading the > > page1 registers (including the offset register) and for writing to the > > offset register. The DS2438 datasheet shows a calibration routine, and with > > this patch, the user can do this quickly by writing the correct value to > > the offset register. This patch was tested on real hardware using a power > > supply and an electronic load. > > Please help to review this series of patches. > > Please linewrap your text here :( >
Hello! Thanks for the review! I'm sorry about this again, I did it for my patches but forgot the cover letter. Won't repeat!
