linux-kernel - Re: [PATCH] pwm: add spear pwm driver support

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Message-ID: <CAKohpomTYiTG6U7Daj4xJ9Qu=ZPuMz4Ba==O2_oP8DY2XV9aJg@mail.gmail.com>
Date:	Fri, 19 Oct 2012 11:32:51 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	Shiraz Hashim <shiraz.hashim@...com>
Cc:	thierry.reding@...onic-design.de,
	spear--sw-devel@...ts.codex.cro.st.com,
	linux-kernel@...r.kernel.org, spear-devel@...t.st.com
Subject: Re: [PATCH] pwm: add spear pwm driver support

On 19 October 2012 11:29, Shiraz Hashim <shiraz.hashim@...com> wrote:
>> > +               clk_disable_unprepare(pc->clk);
>>
>> call only disable from here. Leave it prepared for ever.
>>
>
> and unprepare only in _remove. Okay.

yes.

> I need to shut down all active pwms, how else would you suggest that ?

I misread the code. Leave this comment.
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