Commits
Anson Huang committed 14885ebdfe0
ENGR00214810 [MX6]Fix bus freq 50M->528M change issue 50M -> 528M bus freq change will cause system hang, root cause is that we didn't set 50M as DLL off mode, it should be DLL off mode. And make sure bus, axi, ahb, ipg and ipg_perclk are at right freq during all setpoints. Can't disable PU LDO again if it is not enabled. Signed-off-by: Anson Huang <b20788@freescale.com>