tree 788f405a58bc9f74cc7b38e258592b56ab3af95c
parent 7b24815b8388408a6472ef333dd97fdeea5bd4a9
author Ye Li <ye.li@nxp.com> 1726718487 +0800
committer Fabio Estevam <festevam@gmail.com> 1726715561 -0300

imx9: clock: Update clock init function and sequence

Since we use SPEED GRADE fuse to set A55 frequency, remove the
set_arm_core_low_drive_clk function which has hard coded frequency.
And adjust clock_init called sequence and split it to early and late
functions.
Set the authen register in early function, because CCF driver checks
NS bit.
Set bus and core clock in late function, because the fuse read and
SoC type/rev depend on ELE.

Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>