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Re: [PATCH v3 14/21] arm64: dts: hi3660: enable idle states

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On Wed, Jun 14, 2017 at 04:23:31PM +0800, Guodong Xu wrote:
> From: Leo Yan <leo.yan@linaro.org>
> 
> On Hi3660 there have two clusters, one is CA53 cluster and another is
> CA73 cluster. This two clusters have different idle states separately.
> With Daniel Lezcano's patch (ARM: cpuidle: Support asymmetric idle
> definition), now ARM idle driver can support different clusters with
> different idle states.
> 
> Base on this, this patch is to bind two clusters idle states on Hi3660.
> Except the "WFI" states are enabled by default for all CPUs, this patch
> also binds below extra idle states:
> 
> - CA53 CPUs have two more states:
>   CPU_SLEEP:       CPU power off state
>   CLUSTER_SLEEP_0: Cluster power off state
> 
> - CA73 CPUs have three more states:
>   CPU_NAP:         CPU retention state
>   CPU_SLEEP:       CPU power off state
>   CLUSTER_SLEEP_1: Cluster power off state

Hi Guodong, Wei and all,

As Daniel reminded, this patch is dependent on patch (ARM: cpuidle:
Support asymmetric idle definition) [1] but his patch has not been
finally merged yet. So let us hold on this patch for Daniel's patch
is picked up firstly.

At the meantime welcome the review and comment for this patch ahead.

[1] https://patchwork.kernel.org/patch/9781869/

[...]

Thanks,
Leo Yan

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[PATCH v3 00/21] arm64: dts: hi3660: add device nodes Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 10:30 +0200
  [PATCH v3 12/21] arm64: dts: hi3660: add spi device nodes Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 10:30 +0200
  [PATCH v3 19/21] dt-bindings: mmc: dw_mmc-k3: add document of hi3660 mmc Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 10:30 +0200
    Re: [PATCH v3 19/21] dt-bindings: mmc: dw_mmc-k3: add document of  hi3660 mmc Ulf Hansson <ulf.hansson@linaro.org> - 2017-06-19 14:50 +0200
      Re: [PATCH v3 19/21] dt-bindings: mmc: dw_mmc-k3: add document of  hi3660 mmc Wei Xu <xuwei5@hisilicon.com> - 2017-06-19 15:20 +0200
  [PATCH v3 02/21] arm64: dts: hisilicon: update compatible string for hikey960 Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 10:30 +0200
  [PATCH v3 21/21] arm64: dts: hi3660-hikey960: add nodes for WiFi Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 10:30 +0200
  [PATCH v3 14/21] arm64: dts: hi3660: enable idle states Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 10:30 +0200
    Re: [PATCH v3 14/21] arm64: dts: hi3660: enable idle states Leo Yan <leo.yan@linaro.org> - 2017-06-15 02:30 +0200
      Re: [PATCH v3 14/21] arm64: dts: hi3660: enable idle states Guodong Xu <guodong.xu@linaro.org> - 2017-06-15 05:00 +0200
  [PATCH v3 06/21] arm64: dts: hi3660: add gpio dtsi file for Hisilicon Hi3660 SOC Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 10:30 +0200
  [PATCH v3 01/21] dt-bindings: arm: hisilicon: add bindings for HiKey960 board Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 10:30 +0200
  [PATCH v3 08/21] arm64: dts: hikey960: add WL1837 Bluetooth device node Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 12:00 +0200
  [PATCH v3 05/21] arm64: dts: Add I2C nodes for Hi3660 Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 12:00 +0200
  [PATCH v3 03/21] arm64: dts: hikey960: pinctrl: add more pinmux and pinconfig Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 12:00 +0200
  [PATCH v3 07/21] arm64: dts: hi3660: Add uarts nodes Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 12:00 +0200
  [PATCH v3 11/21] arm64: dts: hikey960: add LED nodes Guodong Xu <guodong.xu@linaro.org> - 2017-06-14 12:00 +0200

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