Re: [PATCH] spi: pl022: Add clk_{un}prepare() support in runtime PM
From: Linus Walleij <hidden>
Date: 2012-09-17 13:39:58
Also in:
linux-arm-kernel, lkml
On Mon, Sep 17, 2012 at 12:37 PM, Vipul Kumar Samar [off-list ref] 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 <redacted>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