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From:   Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To:     Jacopo Mondi <jacopo+renesas@jmondi.org>
Cc:     horms@verge.net.au, magnus.damm@gmail.com, geert@linux-m68k.org,
        niklas.soderlund@ragnatech.se, sergei.shtylyov@cogentembedded.com,
        dri-devel@lists.freedesktop.org, linux-renesas-soc@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        Vladimir Barinov <vladimir.barinov@cogentembedded.com>,
        Niklas =?ISO-8859-1?Q?S=F6derlund?= 
        <niklas.soderlund+renesas@ragnatech.se>
Subject: Re: [PATCH 3/7] arm64: dts: renesas: r8a77970: add DU support
Date:   Fri, 06 Apr 2018 16:36:02 +0300
Message-ID: <1845227.lvyihNjCgv@avalon>
Organization: Ideas on Board Oy
In-Reply-To: <1523020092-25540-4-git-send-email-jacopo+renesas@jmondi.org>
References: <1523020092-25540-1-git-send-email-jacopo+renesas@jmondi.org> <1523020092-25540-4-git-send-email-jacopo+renesas@jmondi.org>
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Hi Jacopo,

Thank you for the patch.

On Friday, 6 April 2018 16:08:08 EEST Jacopo Mondi wrote:
> From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
>=20
> Define the generic R8A77970 part of the DU device node.
>=20
> Based on the original (and large) patch by Daisuke Matsushita
> <daisuke.matsushita.ns@hitachi.com>.
>=20
> Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
> Signed-off-by: Niklas S=F6derlund <niklas.soderlund+renesas@ragnatech.se>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
>  arch/arm64/boot/dts/renesas/r8a77970.dtsi | 28 +++++++++++++++++++++++++=
+++
> 1 file changed, 28 insertions(+)
>=20
> diff --git a/arch/arm64/boot/dts/renesas/r8a77970.dtsi
> b/arch/arm64/boot/dts/renesas/r8a77970.dtsi index db06c94..e649e86 100644
> --- a/arch/arm64/boot/dts/renesas/r8a77970.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a77970.dtsi
> @@ -635,6 +635,34 @@
>  			resets =3D <&cpg 623>;
>  			renesas,fcp =3D <&fcpvd0>;
>  		};
> +
> +		du: display@feb00000 {
> +			compatible =3D "renesas,du-r8a77970";
> +			reg =3D <0 0xfeb00000 0 0x80000>;
> +			interrupts =3D <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>;
> +			clocks =3D <&cpg CPG_MOD 724>;
> +			clock-names =3D "du.0";
> +			power-domains =3D <&sysc R8A77970_PD_ALWAYS_ON>;
> +			vsps =3D <&vspd0>;
> +			status =3D "disabled";
> +
> +			ports {
> +				#address-cells =3D <1>;
> +				#size-cells =3D <0>;
> +
> +				port@0 {
> +					reg =3D <0>;
> +					du_out_rgb: endpoint {
> +					};
> +				};
> +
> +				port@1 {
> +					reg =3D <1>;
> +					du_out_lvds: endpoint {
> +					};
> +				};
> +			};
> +		};
>  	};
>=20
>  	timer {

=2D-=20
Regards,

Laurent Pinchart