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Date: Tue, 24 Dec 2013 16:22:54 +0800
From: Shawn Guo <shawn.guo@linaro.org>
To: Anson Huang <b20788@freescale.com>
CC: <kernel@pengutronix.de>, <linux-arm-kernel@lists.infradead.org>,
        <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] ARM: imx: add necessary interface for pfd
Message-ID: <20131224082252.GG3872@S2101-09.ap.freescale.net>
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On Tue, Dec 24, 2013 at 02:05:38PM -0500, Anson Huang wrote:
> Common clk framework will disable unused clks in late init only if
> they are enabled by default and no one is using it, so we need to
> add is_enabled callback for clk framework to get clks' status.
> 
> PFD clocks are enabled by hardware reset, so we need to add
> interface for common clk framework to disable those unused ones for
> saving power.
> 
> Signed-off-by: Anson Huang <b20788@freescale.com>

Applied, thanks.