Quoting Douglas Anderson (2022-01-11 14:05:21) > If the drive-strength isn't specified in the device tree then it > doesn't actually default to 2. Instead, it defaults to whatever the > heck the BIOS left it at. If the BIOS doesn't touch it then that means > it's whatever the heck the initial state of the pin was when the SoC > booted. > > Reported-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx> > Signed-off-by: Douglas Anderson <dianders@xxxxxxxxxxxx> > --- Reviewed-by: Stephen Boyd <swboyd@xxxxxxxxxxxx>
