From mboxrd@z Thu Jan 1 00:00:00 1970 From: sudeep.holla@arm.com (Sudeep Holla) Date: Fri, 9 Oct 2015 09:48:17 +0100 Subject: [PATCH 4/4] arm64: dts: enable idle states for Hi6220 In-Reply-To: <1444365376-10728-5-git-send-email-leo.yan@linaro.org> References: <1444365376-10728-1-git-send-email-leo.yan@linaro.org> <1444365376-10728-5-git-send-email-leo.yan@linaro.org> Message-ID: <56177F51.1080806@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 > --- > 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 Regards, Sudeep