Simplify the device identification logic by supplying the relevant
information via of_match_data. This also removes the dev_info()
printing the chip version, since that's supplied by the match data
now.

Due to lack of hardware this change is compile-tested only.

Tested-by: Diederik de Haas <didi.debian@cknow.org> # Rock64, Quartz64 Model A + B
Tested-by: Vincent Legoll <vincent.legoll@gmail.com> # Pine64 QuartzPro64
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20230504173618.142075-7-sebastian.reichel@collabora.comSigned-off-by: Lee Jones <lee@kernel.org>