On Mon, Oct 08, 2018 at 11:45:36AM +0000, Vokáč Michal wrote: > On 27.9.2018 11:24, Michal Vokáč wrote: > > The reset signal of the SSD1306 OLED display is actually active-low. > > Adapt the DT to reflect the real world. > > > > Signed-off-by: Michal Vokáč <[email protected]> > > --- > > v2 changes: New patch in the series > > Bartlomiej just queued the first two patches for v4.20. > Will somebody take this one? Otherwise this SoM will end up with > broken OLED display reset.
Well, it means the change breaks the ABI between kernel and device tree, e.g. the new kernel will not work with existing/installed DTBs. Shawn
