linux-kernel - Re: [PATCH/RFC 2/2] regulator: da9210: Add optional interrupt support

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Message-ID: <CAMuHMdU+Q7M=2UaCDyUaxq8mzT9x6-tSh+OQJF4MBrFrz_fTuQ@mail.gmail.com>
Date:	Thu, 19 Feb 2015 11:39:25 +0100
From:	Geert Uytterhoeven <geert@...ux-m68k.org>
To:	Mark Brown <broonie@...nel.org>
Cc:	Geert Uytterhoeven <geert+renesas@...der.be>,
	Support Opensource <support.opensource@...semi.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	Steve Twiss <stwiss.opensource@...semi.com>,
	Linux-sh list <linux-sh@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>
Subject: Re: [PATCH/RFC 2/2] regulator: da9210: Add optional interrupt support

Hi Mark,

On Thu, Feb 19, 2015 at 11:33 AM, Mark Brown <broonie@...nel.org> wrote:
> On Tue, Feb 17, 2015 at 03:18:40PM +0100, Geert Uytterhoeven wrote:
>> On Tue, Feb 17, 2015 at 3:01 PM, Mark Brown <broonie@...nel.org> wrote:
>> > On Tue, Feb 17, 2015 at 01:11:12PM +0100, Geert Uytterhoeven wrote:
>
>> >>   - Does there exist any regulator notifier event that corresponds to
>> >>     DA9210_E_VMAX?
>
>> > What does that mean, I might be able to tell you?  I guess it might be
>> > an over voltage event...
>
>> Possibly. There's no regulator notifier event for that yet, though.
>> Shall I add one?
>
> I'm wondering if it may be better to change the first notification to
> just a general "out of regulation" one, though the consequences of over
> voltage are usually different to under voltage if that is what's going
> on here.
>
>> Anyway, let's wait for confirmation from Dialog...
>
> I guess - is there really no indication in the datasheet?

-ENOENT

(I hope that's actually -EPROBE_DEFER, as I applied for datasheet access
last week ;-)

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
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