[PATCH] mmc: mmci: Gate the clock in runtime suspend to save power
linus.walleij at linaro.org
Tue Dec 11 09:35:59 EST 2012
On Tue, Dec 11, 2012 at 3:17 PM, Ulf Hansson <ulf.hansson at stericsson.com> wrote:
> From: Ulf Hansson <ulf.hansson at linaro.org>
> The amba bus is already performing same actions but for the apb_pclk.
> So here we just make sure the clock to card is gated as well to save
> more power. At runtime resume we will thus restore the clock again.
> Signed-off-by: Ulf Hansson <ulf.hansson at linaro.org>
Looks correct to me:
Acked-by: Linus Walleij <linus.walleij at linaro.org>
More information about the linux-arm-kernel