Samsung Keyboard Dock works for encryption password entry, stops working once Replicant is loaded
Two tablets: Galaxy Tab 2 10.1 (P5110) and Galaxy Tab 2 7.0 (P3110) running Replicant 6.0 0003.
Plugged both of those into original Samsung Keyboard Dock, like this one: https://www.amazon.de/Samsung-ECR-K12UWEG-Keyboard-QWERTY-Galaxy/dp/B006J7G84U/
When tablet cold-boots while plugged into Samsung Keyboard Dock - the Dock keyboard works fine during early stages of boot - user could type device encryption password on Docks's hardware keyboard just fine.
But once Replicant loading is complete - the Dock's keyboard is no longer operational. It is still visible by system as attached hardware keyboard, but no key pressure is passed into the system.
In the attached dmesg, dock seem to be creating lines "kbd" and "sec_keyboard".