In order to prepare adding clock driver for new K3 SoC, extract generic
code to a separate common ccu header file, so they are not defined
in K1 SoC-specific file, and then can be shared by all clock drivers.
Link: https://lore.kernel.org/r/20260108-06-k1-clk-common-v4-1-badf635993d3@gentoo.org
Reviewed-by: Alex Elder <elder@riscstar.com>
Signed-off-by: Yixun Lan <dlan@gentoo.org>