On Mon, Sep 17, 2012 at 12:37 PM, Vipul Kumar Samar
<[email protected]> wrote:
> clk_{un}prepare is mandatory for platforms using common clock framework. Add
> clk_{un}prepare() support for spi-pl022 runtime PM.
>
> Signed-off-by: Vipul Kumar Samar <[email protected]>
This driver does clk_prepare/unprepare at probe
and removed, so I guess what you're trying to say is that
on your platform the clk_unprepare() process context call
is needed to save power?
Please elaborate...
Yours,
Linus Walleij
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