[U-Boot] about rk3399 boot speed
Philipp Tomsich
philipp.tomsich at theobroma-systems.com
Tue Dec 4 09:05:34 UTC 2018
Kever,
A fix is in Simon’s queue.
One of the early picks from the merge window caused this.
The details are in the patch that Klaus referenced...
Thanks,
Philipp.
> On 04.12.2018, at 08:56, klaus.goger at theobroma-systems.com wrote:
>
> Hi Kever,
>
> I can confirm that current master behaves the same on Puma.
> For a fix please take a look at:
> https://patchwork.ozlabs.org/patch/1003412/
>
> On 2018-12-04 04:04, Kever Yang wrote:
>> Hi Philipp,
>> When I test on firefly-rk3399 with latest mainline U-Boot, it boots
>> very very slow,
>> and it's due to the first time of cru driver bind(U-Boot proper) and the
>> clk_set_defaults() cost about 5S.
>> Does puma board has the same problem?
>> Thanks,
>> - Kever
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