linux-kernel - Re: [PATCH v2 2/2] ARM64: dts: allwinner: add pineh64 model A

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Message-ID: <2429102.hHRkGMXE12@jernej-laptop>
Date:   Tue, 29 Oct 2019 20:27:24 +0100
From:   Jernej Škrabec <jernej.skrabec@...l.net>
To:     Corentin Labbe <clabbe@...libre.com>
Cc:     mark.rutland@....com, maxime.ripard@...tlin.com,
        robh+dt@...nel.org, wens@...e.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-sunxi@...glegroups.com
Subject: Re: [PATCH v2 2/2] ARM64: dts: allwinner: add pineh64 model A

Dne torek, 29. oktober 2019 ob 20:17:43 CET je Corentin Labbe napisal(a):
> This patch adds the model A of the PineH64.
> The model A has the same size of the pine64 and has a PCIE slot.
> 
> The only devicetree difference with the pineH64 model B, is the PHY
> regulator.
> Signed-off-by: Corentin Labbe <clabbe@...libre.com>
> ---
>  .../devicetree/bindings/arm/sunxi.yaml        |  5 ++++
>  arch/arm64/boot/dts/allwinner/Makefile        |  1 +
>  .../allwinner/sun50i-h6-pine-h64-modelA.dts   | 26 +++++++++++++++++++
>  3 files changed, 32 insertions(+)
>  create mode 100644
> arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64-modelA.dts
> 
> diff --git a/Documentation/devicetree/bindings/arm/sunxi.yaml
> b/Documentation/devicetree/bindings/arm/sunxi.yaml index
> 9a1e4992b9e9..0059925a3395 100644
> --- a/Documentation/devicetree/bindings/arm/sunxi.yaml
> +++ b/Documentation/devicetree/bindings/arm/sunxi.yaml
> @@ -594,6 +594,11 @@ properties:
>            - const: pine64,pine64-plus
>            - const: allwinner,sun50i-a64
> 
> +      - description: Pine64 PineH64 model A
> +        items:
> +          - const: pine64,pine-h64-modelA
> +          - const: allwinner,sun50i-h6
> +
>        - description: Pine64 PineH64 model B
>          items:
>            - const: pine64,pine-h64-modelB
> diff --git a/arch/arm64/boot/dts/allwinner/Makefile
> b/arch/arm64/boot/dts/allwinner/Makefile index d2418021768b..6bda5d9961c8
> 100644
> --- a/arch/arm64/boot/dts/allwinner/Makefile
> +++ b/arch/arm64/boot/dts/allwinner/Makefile
> @@ -26,4 +26,5 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-3.dtb
>  dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-lite2.dtb
>  dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-orangepi-one-plus.dtb
>  dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64.dtb
> +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64-modelA.dtb
>  dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-tanix-tx6.dtb
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64-modelA.dts
> b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64-modelA.dts new file mode
> 100644
> index 000000000000..fef47687c85e
> --- /dev/null
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64-modelA.dts
> @@ -0,0 +1,26 @@
> +// SPDX-License-Identifier: (GPL-2.0+ or MIT)
> +/*
> + * Copyright (C) 2019 Corentin LABBE <clabbe@...libre.com>
> + */
> +
> +#include "sun50i-h6-pine-h64.dts"
> +
> +/ {
> +	model = "Pine H64 model A";
> +	compatible = "pine64,pine-h64-modelA", "allwinner,sun50i-h6";
> +
> +	reg_gmac_3v3: gmac-3v3 {
> +		compatible = "regulator-fixed";
> +		regulator-name = "vcc-gmac-3v3";
> +		regulator-min-microvolt = <3300000>;
> +		regulator-max-microvolt = <3300000>;
> +		startup-delay-us = <100000>;
> +		gpio = <&pio 2 16 GPIO_ACTIVE_HIGH>;
> +		enable-active-high;
> +	};
> +
> +};
> +
> +&emac {
> +	phy-supply = <&reg_gmac_3v3>;
> +};

You forgot to include node mentioned here:
https://lkml.org/lkml/2019/8/16/309

Best regards,
Jernej