linux-kernel - Re: [PATCH 09/12] ARM: dts: exynos5250: add mipi-phy node

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Date:   Mon, 28 May 2018 18:24:35 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Maciej Purski <m.purski@...sung.com>
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        "linux-samsung-soc@...r.kernel.org" 
        <linux-samsung-soc@...r.kernel.org>, devicetree@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, David Airlie <airlied@...ux.ie>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Thierry Reding <thierry.reding@...il.com>,
        Kukjin Kim <kgene@...nel.org>,
        Archit Taneja <architt@...eaurora.org>,
        Andrzej Hajda <a.hajda@...sung.com>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Inki Dae <inki.dae@...sung.com>,
        Joonyoung Shim <jy0922.shim@...sung.com>,
        Seung-Woo Kim <sw0312.kim@...sung.com>,
        Kyungmin Park <kyungmin.park@...sung.com>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>
Subject: Re: [PATCH 09/12] ARM: dts: exynos5250: add mipi-phy node

On Mon, May 28, 2018 at 11:47 AM, Maciej Purski <m.purski@...sung.com> wrote:
> The patch adds phy node, required by MIPI devices.
>
> Signed-off-by: Andrzej Hajda <a.hajda@...sung.com>
> Signed-off-by: Maciej Purski <m.purski@...sung.com>

This have pretty small changes since original Andrzej's patch so
probably Andrzej's authorship should be preserved.

> ---
>  arch/arm/boot/dts/exynos5250.dtsi | 6 ++++++
>  1 file changed, 6 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
> index 2daf505..a63b655 100644
> --- a/arch/arm/boot/dts/exynos5250.dtsi
> +++ b/arch/arm/boot/dts/exynos5250.dtsi
> @@ -733,6 +733,12 @@
>                         #phy-cells = <0>;
>                 };
>
> +               mipi_phy: video-phy@...40710 {
> +                       compatible = "samsung,s5pv210-mipi-video-phy";

No DTC warnings (make dtbs W=1)? reg is missing so DTC should complain.

Best regards,
Krzysztof

> +                       #phy-cells = <1>;
> +                       syscon = <&pmu_system_controller>;
> +               };
> +
>                 adc: adc@...10000 {
>                         compatible = "samsung,exynos-adc-v1";
>                         reg = <0x12D10000 0x100>;
> --
> 2.7.4
>