i.MX93 CCM ROOT clock has a mux, gate and divider in one register, here
is to combine all these into one composite clk and simplify clk tree.
i.MX93 CCM is a new IP compared with i.MX8M, so introduce a new file.
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20220228020908.2810346-4-peng.fan@oss.nxp.comSigned-off-by: Abel Vesa <abel.vesa@nxp.com>