Add a Device Tree binding schema for the OLED panels based on the
Solomon SSD133x family of controllers.
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231229112026.2797483-4-javierm@redhat.com