From: Grygorii Strashko <grygorii.strashko@ti.com>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Tony Lindgren <tony@atomide.com>,
Kevin Hilman <khilman@linaro.org>,
Hebbar Gururaja <gururaja.hebbar@ti.com>,
"linux-arm-kernel@lists.infradead.org"
<linux-arm-kernel@lists.infradead.org>,
Linux-OMAP <linux-omap@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Stephen Warren <swarren@wwwdotorg.org>
Subject: Re: [RFC] ARM: OMAP2+: omap_device: add pinctrl handling
Date: Fri, 12 Jul 2013 18:36:30 +0300 [thread overview]
Message-ID: <51E0227E.2000008@ti.com> (raw)
In-Reply-To: <CACRpkdYU13bhPaL2ZG9CT9JRv9sKQ+1N3zCUPizk571+LQqB4A@mail.gmail.com>
Hi Linus,
On 07/10/2013 11:36 PM, Linus Walleij wrote:
> On Thu, Jun 27, 2013 at 4:01 PM, Grygorii Strashko
> <grygorii.strashko@ti.com> wrote:
>
>> I think, In the future the OMAP pinctrl configurations would be manged in
>> more flexible way then now (thanks to "pinctrl PM helpers" and you;))
>> - "Idle" state will be splitted to "Idle"/"sleep"
>> - "default" state will be splitted to "default"/"active"
>
> OK so the first ones we already have so the discussion is now down
> to adding the "active" state (and pinctrl_pm* helper function).
>
> I guess we need a patch set prepared which adds the "active" state
> and helper function as the first patch, i.e. this:
> http://marc.info/?l=linux-kernel&m=137094012703340&w=2
> Can I have your ACK on this patch?
I've verified combination of
[PATCH] drivers: pinctrl: add active state to core
[RFC] ARM: OMAP2+: omap_device: add pinctrl handling
on OMAP4 SDP board+UARTs and going to send patches on Monday.
So, Acked/Tested-by: Grygorii Strashko <grygorii.strashko@ti.com>
(I can't reply directly to thread - not signed to those lists :))
What is the best branch to base my patches on?
>
> I do not want to add the state unless there is a clear consumer,
> so it needs to go in with the first patch to a device driver that uses
> pinctrl_pm_select_active_state() which will be a good demonstration
> on its use and utility. (And a point to object and suggest other ways
> to do the same thing...)
>
> Yours,
> Linus Walleij
>
Regards,
-grygorii
next prev parent reply other threads:[~2013-07-12 15:37 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-21 15:03 [RFC] ARM: OMAP2+: omap_device: add pinctrl handling Grygorii Strashko
2013-06-24 12:06 ` Linus Walleij
2013-06-25 6:58 ` Tony Lindgren
2013-06-26 13:20 ` Grygorii Strashko
2013-06-26 14:36 ` Grygorii Strashko
2013-06-26 19:31 ` Linus Walleij
2013-06-27 7:30 ` Tony Lindgren
2013-06-27 14:01 ` Grygorii Strashko
2013-06-27 14:45 ` Tony Lindgren
2013-06-27 16:04 ` Grygorii Strashko
2013-07-10 20:42 ` Linus Walleij
2013-07-10 20:36 ` Linus Walleij
2013-07-11 6:17 ` Tony Lindgren
2013-07-12 15:36 ` Grygorii Strashko [this message]
2013-07-22 21:00 ` Linus Walleij
2013-06-24 17:55 ` Kevin Hilman
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