| [linux-oxnas] Re: [RFC PATCH 1/3] ARM: dts: Add support for OX820 and Pogoplug V3 |
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On Mon, Oct 17, 2016 at 02:39:59PM +0200, Neil Armstrong wrote:
> Add device tree for the Oxford Seminconductor OX820 SoC and the
> Cloud Engines PogoPlug v3 board.
> Add the SoC and board compatible strings to oxnas bindings.
>
> Signed-off-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
> ---
> Documentation/devicetree/bindings/arm/oxnas.txt | 5 +
> arch/arm/boot/dts/Makefile | 3 +-
> .../boot/dts/cloudengines-pogoplug-series-3.dts | 60 +++++
> arch/arm/boot/dts/ox820.dtsi | 259 +++++++++++++++++++++
> 4 files changed, 326 insertions(+), 1 deletion(-)
> create mode 100644 arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
> create mode 100644 arch/arm/boot/dts/ox820.dtsi
>
> diff --git a/Documentation/devicetree/bindings/arm/oxnas.txt b/Documentation/devicetree/bindings/arm/oxnas.txt
> index b9e4971..ac64e60 100644
> --- a/Documentation/devicetree/bindings/arm/oxnas.txt
> +++ b/Documentation/devicetree/bindings/arm/oxnas.txt
> @@ -5,5 +5,10 @@ Boards with the OX810SE SoC shall have the following properties:
> Required root node property:
> compatible: "oxsemi,ox810se"
>
> +Boards with the OX820 SoC shall have the following properties:
> + Required root node property:
> + compatible: "oxsemi,ox820"
> +
> Board compatible values:
> - "wd,mbwe" (OX810SE)
> + - "cloudengines,pogoplugv3" (OX820)
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index faacd52..5d9e8d5 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -588,7 +588,8 @@ dtb-$(CONFIG_ARCH_ORION5X) += \
> dtb-$(CONFIG_ARCH_PRIMA2) += \
> prima2-evb.dtb
> dtb-$(CONFIG_ARCH_OXNAS) += \
> - wd-mbwe.dtb
> + wd-mbwe.dtb \
> + cloudengines-pogoplug-series-3.dtb
> dtb-$(CONFIG_ARCH_QCOM) += \
> qcom-apq8060-dragonboard.dtb \
> qcom-apq8064-arrow-sd-600eval.dtb \
> diff --git a/arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts b/arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
> new file mode 100644
> index 0000000..78d9149
> --- /dev/null
> +++ b/arch/arm/boot/dts/cloudengines-pogoplug-series-3.dts
> @@ -0,0 +1,60 @@
> +/*
> + * cloudengines-pogoplug-series-3.dtsi - Device tree file for Cloud Engines PogoPlug Series 3
> + *
> + * Copyright (C) 2016 Neil Armstrong <narmstrong@xxxxxxxxxxxx>
> + *
> + * Licensed under GPLv2 or later
> + */
> +
> +/dts-v1/;
> +#include "ox820.dtsi"
> +
> +/ {
> + model = "Cloud Engines PogoPlug Series 3";
> +
> + compatible = "cloudengines,pogoplugv3", "oxsemi,ox820";
> +
> + chosen {
> + bootargs = "console=ttyS0,115200n8 earlyprintk=serial";
Use stdout-path and I don't think "earlyprintk=serial" is valid.
With that,
Acked-by: Rob Herring <robh@xxxxxxxxxx>