Hi, Add support for IT66122, which for all practical purposes is drop in replacement for IT66121 except for the ID register definition.
BeagleY-AI uses this new part as the old part is no longer in production as far as I understand. Now, BeaglePlay uses it66121 at the moment, but at some point, it might end up flipping over to the new part. An alternate implementation could be to drop the revision check or make it66121 check include alternate ID check.. but that seems a little non-standard.. Anyways, I suppose mediatek platforms will face this problem as well at some point. Nishanth Menon (2): dt-bindings: display: bridge: it66121: Add compatible string for IT66122 drm/bridge: it66121: Add it66122 support .../devicetree/bindings/display/bridge/ite,it66121.yaml | 1 + drivers/gpu/drm/bridge/ite-it66121.c | 8 ++++++++ 2 files changed, 9 insertions(+) -- 2.47.0