On 12 September 2017 at 20:10, Wenyou Yang wrote:
> Refer to the commit 70f8c8316ad(PMC: add new mck function to lower
> rate while switching) from AT91Bootstrap.
>
> While switching to a lower clock source, we must switch the clock
> source first instead of last.
Refer to the commit 70f8c8316ad(PMC: add new mck function to lower
rate while switching) from AT91Bootstrap.
While switching to a lower clock source, we must switch the clock
source first instead of last. Otherwise, we could end up with
too high frequency on internal bus and peripherals.
This
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