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Date:   Thu, 1 Sep 2022 21:07:49 +0300
From:   Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To:     Max Krummenacher <max.oss.09@gmail.com>
Cc:     Max Krummenacher <max.krummenacher@toradex.com>,
        Fabio Estevam <festevam@gmail.com>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Marcel Ziswiler <marcel.ziswiler@toradex.com>,
        NXP Linux Team <linux-imx@nxp.com>,
        Pengutronix Kernel Team <kernel@pengutronix.de>,
        Philippe Schenker <philippe.schenker@toradex.com>,
        Rob Herring <robh+dt@kernel.org>,
        Sascha Hauer <s.hauer@pengutronix.de>,
        Shawn Guo <shawnguo@kernel.org>, devicetree@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] arm64: dts: imx8mp-verdin: add dsi to hdmi
 functionality
Message-ID: <YxD09SqpcbB3dt8I@pendragon.ideasonboard.com>
References: <20220901154051.1885509-1-max.oss.09@gmail.com>
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Hi Max,

Thank you for the patch.

On Thu, Sep 01, 2022 at 05:40:50PM +0200, Max Krummenacher wrote:
> From: Max Krummenacher <max.krummenacher@toradex.com>
> 
> Add the hdmi connector present on the dsi to hdmi adapter now
> required by the upstream lontium bridge driver.
> The dsi to hdmi adapter is enabled in an device tree overlay.

Shouldn't the connector also be in the overlay ? There's certainly no
physical HDMI connector on the i.MX8MP Verdin SoM :-)

> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
> 
> ---
> 
>  arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi | 8 ++++++++
>  1 file changed, 8 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
> index 76cc89296150..bd84a0d135dc 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
> @@ -59,6 +59,14 @@ button-wakeup {
>  		};
>  	};
>  
> +	hdmi_connector: hdmi-connector {
> +		compatible = "hdmi-connector";
> +		ddc-i2c-bus = <&i2c2>;
> +		label = "hdmi";
> +		type = "a";
> +		status = "disabled";
> +	};
> +
>  	/* Carrier Board Supplies */
>  	reg_1p8v: regulator-1p8v {
>  		compatible = "regulator-fixed";

-- 
Regards,

Laurent Pinchart