Add i.MX93 clk driver. i.MX93 clk hardware design is different compared
with i.MX8M. It supports 4 sources for each clk root and the sources
are separated into a few groups, low speed/fast io/audio and etc.
Reviewed-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Link: https://lore.kernel.org/r/20220228020908.2810346-6-peng.fan@oss.nxp.com
[abel.vesa@nxp.com: Added missing module license and description]
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Peng Fan