support for rockchip rk3308 cru

[titus_edc.ro]

Summary

file generated mostly with a set of cpp macros to convert from linux macros to freebsd
macros were "validated" against rk3568_cru.c

[manu]

sys/arm64/rockchip/clk/rk3308_cru.c

46

#include <cdt-bindings/clock/rk3308-cru.h> should be enough.

116

Why defining this when we have macros in rc_cru.h ?
Looks like you've copied that rk3568_cru.c which alredy redefines this (and also have bad clock topology, I've raised this already when this was commited).

[titus_edc.ro]

sys/arm64/rockchip/clk/rk3308_cru.c

116

yes, rk3568_cru.c was the "template", had no idea that was bad
(also was the closest to what linux driver src looked like so it was easiest to adapt)