[PATCH] clk: davinci: psc-da830: fix USB0 48MHz PHY clock registration

Sekhar Nori nsekhar at ti.com
Tue May 15 22:14:14 PDT 2018


Hi Stephen,

On Wednesday 16 May 2018 04:04 AM, Stephen Boyd wrote:
> Quoting Sekhar Nori (2018-05-07 04:34:57)
>> USB0 48MHz PHY clock registration fails on DA830 because the
>> da8xx-cfgchip clock driver cannot get a reference to USB0
>> LPSC clock.
>>
>> The USB0 LPSC needs to be enabled during PHY clock enable. Setup
>> the clock lookup correctly to fix this.
>>
>> Signed-off-by: Sekhar Nori <nsekhar at ti.com>
>> ---
> 
> Applied to clk-next
> 
> Did this need a fixes tag? And should it go into 4.17 final? Or it's not
> causing problems right now?

We have not switched DaVinci to use common clock framework still. So no,
this does not cause problems right now. All drivers/clk/davinci/*
patches can be included for v4.18.

Although if you are sending a v4.17 pull request to Linus anyway, and
can include this, I would not mind it ;) We don't need stable backports
definitely, so no need to add a Fixes: tag.

Thanks,
Sekhar



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