linux-kernel - RE: [PATCH] arm64: dts: fix endianness of rcpm

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Date:   Mon, 28 Sep 2020 16:54:35 +0000
From:   Leo Li <leoyang.li@....com>
To:     Ran Wang <ran.wang_1@....com>, Shawn Guo <shawnguo@...nel.org>
CC:     "moderated list:ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE" 
        <linux-arm-kernel@...ts.infradead.org>,
        "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
        <devicetree@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>,
        Biwen Li <biwen.li@....com>
Subject: RE: [PATCH] arm64: dts: fix endianness of rcpm



> -----Original Message-----
> From: Ran Wang <ran.wang_1@....com>
> Sent: Monday, September 28, 2020 4:05 AM
> To: Shawn Guo <shawnguo@...nel.org>; Leo Li <leoyang.li@....com>
> Cc: moderated list:ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE <linux-
> arm-kernel@...ts.infradead.org>; open list:OPEN FIRMWARE AND
> FLATTENED DEVICE TREE BINDINGS <devicetree@...r.kernel.org>; open list
> <linux-kernel@...r.kernel.org>; Biwen Li <biwen.li@....com>
> Subject: [PATCH] arm64: dts: fix endianness of rcpm
> 
> From: Biwen Li <biwen.li@....com>
> 
> Add little-endian property of rcpm for ls1028a,ls1088a,ls208xa
> 
> Signed-off-by: Biwen Li <biwen.li@....com>

Acked-by: Li Yang <leoyang.li@....com>

> ---
>  arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 1 +
> arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 1 +
> arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 1 +
>  3 files changed, 3 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
> b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
> index 0efeb8f..651bfe1 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
> @@ -1012,6 +1012,7 @@
>  			compatible = "fsl,ls1028a-rcpm", "fsl,qoriq-rcpm-
> 2.1+";
>  			reg = <0x0 0x1e34040 0x0 0x1c>;
>  			#fsl,rcpm-wakeup-cells = <7>;
> +			little-endian;
>  		};
> 
>  		ftm_alarm0: timer@...0000 {
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
> b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
> index 169f474..2ef812d 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
> @@ -787,6 +787,7 @@
>  			compatible = "fsl,ls1088a-rcpm", "fsl,qoriq-rcpm-
> 2.1+";
>  			reg = <0x0 0x1e34040 0x0 0x18>;
>  			#fsl,rcpm-wakeup-cells = <6>;
> +			little-endian;
>  		};
> 
>  		ftm_alarm0: timer@...0000 {
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
> b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
> index 41102da..141b3d2 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi
> @@ -769,6 +769,7 @@
>  			compatible = "fsl,ls208xa-rcpm", "fsl,qoriq-rcpm-
> 2.1+";
>  			reg = <0x0 0x1e34040 0x0 0x18>;
>  			#fsl,rcpm-wakeup-cells = <6>;
> +			little-endian;
>  		};
> 
>  		ftm_alarm0: timer@...0000 {
> --
> 2.7.4