The R35 rotation edit used PUT 77.=77 against a stale line number and
overwrote CONFIG_USB=y with a duplicate VIDEO block, leaving the USB
menuconfig unset: no USB controller, no usb command, no keyboard.
Restore CONFIG_USB=y (deduplicate VIDEO) and verify the full USB set
in .config after the defconfig re-run.
Also flip the console rotation from 1 (90 degrees clockwise) to 3
(270 degrees clockwise): rot=1 read upside down on the device with
the keyboard attached.
vhaudiquet
055563bd92