Bug#823552: Endless "supply vcc not found, using dummy regulator"
On Mon, May 23, 2016 at 7:06 PM, Steinar H. Gunderson
<sgunderson@bigfoot.com> wrote:
> On Mon, May 23, 2016 at 05:24:55PM +0100, Mark Brown wrote:
>>>> Cc-ing Mark in case he has any insights (I hope I have the right email
>>>> address).
>> But nobody who works on probe deferral or made any of the suggestions I
>> mentioned in the message you linked to, nor anyone who works on the
>> driver you've identified a bug in... :(
>
> As for the former, I have no idea who they would be, sorry. For the latter,
> isn't linux-samsung-soc@ the right place? MAINTAINERS said it was.
I looked quickly through the thread and I am not sure what is exactly
your problem. I understood that the Exynos dwc3 driver is leaking the
PHY. That is a good catch but your patch is not sufficient. You should
clean up starting from devm_clk_get() error. Unless you are fixing
this for different kernel version.
Please send an appropriate separate patch for fixing this. Your email
did not reach people, I think. Just make a patch, test it,
scripts/checkpatch and scripts/get_maintainers. It is a fix so also a
candidate for this release cycle. if you do not plan to send a patch,
I can prepare on my own with your "Reported-by" tag but actually this
is your finding so credits (and effort) should go to you. :)
What other problems exactly do you have? Late binding of S2MPS11
regulator driver? That does not look like a problem. If it is built as
a module then it should be loaded, probably from initramfs because
these are regulators.
Best regards,
Krzysztof
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