linux-kernel - Re: [PATCH v2 0/3] sdhci runtime_pm implementation using mmc clock gating fw

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Message-ID: <AANLkTinzhhZMC=dRhC5PbeK98UH8ZkOKMriEq0cU6g=q@mail.gmail.com>
Date:	Sun, 6 Feb 2011 19:54:11 +0100
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Pierre Tardy <pierre.tardy@...el.com>
Cc:	linux-pm@...ts.linux-foundation.org, linux-mmc@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/3] sdhci runtime_pm implementation using mmc clock
 gating fw

2011/2/6 Pierre Tardy <pierre.tardy@...el.com>:

> Please find a simple sdhci runtime_pm implementation
> that uses clock gating fw as a tip to know when
> our chip is idle.

I like this approach, the gated clock hints to rpm that it's time
to idle the device. Great work.
Acked-by: Linus Walleij <linus.walleij@...aro.org>

For all patches.

Thanks,
Linus Walleij
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