linux-kernel - Re: [PATCH 10/12] arm64: dts: hi3660: add spi device nodes

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Message-ID: <20170523004627.caeoqezj3leydj2t@rob-hp-laptop>
Date:   Mon, 22 May 2017 19:46:27 -0500
From:   Rob Herring <robh@...nel.org>
To:     Guodong Xu <guodong.xu@...aro.org>
Cc:     xuwei5@...ilicon.com, catalin.marinas@....com, will.deacon@....com,
        wangkefeng.wang@...wei.com, puck.chen@...ilicon.com,
        xuejiancheng@...ilicon.com, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        Wang Xiaoyin <hw.wangxiaoyin@...ilicon.com>
Subject: Re: [PATCH 10/12] arm64: dts: hi3660: add spi device nodes

On Wed, May 17, 2017 at 04:37:43PM +0800, Guodong Xu wrote:
> From: Wang Xiaoyin <hw.wangxiaoyin@...ilicon.com>
> 
> Add spi2 and spi3 device nodes for hi3660, and enable them for hikey960.
> 
> On HiKey960:
>  - SPI2 is wired out through low speed expansion connector.
>  - SPI3 is wired out through high speed expansion connector.
> 
> Signed-off-by: Wang Xiaoyin <hw.wangxiaoyin@...ilicon.com>
> Signed-off-by: Guodong Xu <guodong.xu@...aro.org>
> ---
>  arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts |  8 ++++++
>  arch/arm64/boot/dts/hisilicon/hi3660.dtsi         | 30 +++++++++++++++++++++++
>  2 files changed, 38 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
> index 69aa207..79735ee 100644
> --- a/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
> +++ b/arch/arm64/boot/dts/hisilicon/hi3660-hikey960.dts
> @@ -69,3 +69,11 @@
>  &uart6 {
>  	status = "okay";
>  };
> +
> +&spi2 {
> +	status = "okay";
> +};
> +
> +&spi3 {
> +	status = "okay";

LS connector label?