[PATCH 4/4] arm64: dts: enable idle states for Hi6220

[Leo Yan]

Hi Sudeep,

On Fri, Oct 09, 2015 at 09:48:17AM +0100, Sudeep Holla wrote:
> 
> 
> On 09/10/15 05:36, Leo Yan wrote:
> >Add cpu and cluster level's low power state for Hi6220.
> >
> >Signed-off-by: Leo Yan <leo.yan at linaro.org>
> >---
> >  arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 31 +++++++++++++++++++++++++++++++
> >  1 file changed, 31 insertions(+)
> >
> >diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
> >index 7edbe42..e83802a 100644
> >--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
> >+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
> >@@ -52,11 +52,35 @@
> >  			};
> >  		};
> >
> >+		idle-states {
> >+			entry-method = "arm,psci";
> 
> Please refer the bindings:           ^ should be just "psci"
> 
> Otherwise looks good.
> Acked-by: Sudeep Holla <sudeep.holla at arm.com>

Will fix it, thanks for review.

Thanks,
Leo Yan