From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E6E0AC433E2 for ; Thu, 28 May 2020 18:52:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BA9002074B for ; Thu, 28 May 2020 18:52:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1590691970; bh=IeAFqApY6k0LNXcqTMzXqVSRIvyxxmuc2m6NbXbwoYU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=YHUNX3km30EkINC/KybMbnSbxnW61vaicbZh4ypnn2igLTkf04C13ofKz4FXuQpwm +v2JrOCncPgW4F0AbbgqaA//LNcLRYmktsX6GL3kbsqVI1gvBizANW1JCbL8yDhgvd w2yjCYbrudozst7n2rn97fACOZ4RIn3hFRJgRFuM= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2406007AbgE1Swu (ORCPT ); Thu, 28 May 2020 14:52:50 -0400 Received: from mail-il1-f173.google.com ([209.85.166.173]:34119 "EHLO mail-il1-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2405912AbgE1Sws (ORCPT ); Thu, 28 May 2020 14:52:48 -0400 Received: by mail-il1-f173.google.com with SMTP id v11so1324396ilh.1; Thu, 28 May 2020 11:52:46 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=0Fz5MiaQp70eeOuFCJV3/xefSBjk2vY90EIv5bN2fzc=; b=ds1Id//+Eb9MXgrymjePVJjSLm6iGxYG79+Z8py4pV0lzxS3R2xXyb/a1Vun6UQSoB oXfghalZZWC2QwdmwGnhSONyvhEc5U0tGwqwJVQ3H3ks8IPoL5swAIk/nhA20fRaxW4K shZF2JOqYoSCSBh/eOxE1PZgr3wNTvZfQz9bZasn4DRNhqcVfDYvrIbs3AoJ2FgvaKkj BUO4GHK/BiMevle7K0x9lg3gcbfskBbN7Zki6qr2cLRUVl5LytWkHl/i2qOgUlYqdJv5 rF7IzPYD1of47snS5zMkJnK31j2kXmkqPIIPO2ji6/AF7KFxq93Sd1vkeHc7yapR/srD 8brA== X-Gm-Message-State: AOAM532Z7FCJvIglmvUF2Rrw5JJSULoQfn3Cbnv4dwj9EP8xKC/NMFH8 uJGNeCQIz2W8SFK2WeK9Fg== X-Google-Smtp-Source: ABdhPJyLlPhUl64Hn0pkxe+N3RGm14+0RM4I2mONub/Ar8vKVBhN64jxsXqzZ+iO5OFXRcHQPrx0xw== X-Received: by 2002:a92:290c:: with SMTP id l12mr3947053ilg.279.1590691965834; Thu, 28 May 2020 11:52:45 -0700 (PDT) Received: from xps15 ([64.188.179.252]) by smtp.gmail.com with ESMTPSA id n12sm2713758iog.25.2020.05.28.11.52.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 May 2020 11:52:45 -0700 (PDT) Received: (nullmailer pid 494588 invoked by uid 1000); Thu, 28 May 2020 18:52:44 -0000 Date: Thu, 28 May 2020 12:52:44 -0600 From: Rob Herring To: Laurent Pinchart Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Kieran Bingham Subject: Re: [PATCH] dt-bindings: display: renesas,du: Convert binding to YAML Message-ID: <20200528185244.GA400585@bogus> References: <20200515003340.18191-1-laurent.pinchart+renesas@ideasonboard.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200515003340.18191-1-laurent.pinchart+renesas@ideasonboard.com> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Fri, May 15, 2020 at 03:33:40AM +0300, Laurent Pinchart wrote: > Convert the Renesas R-Car DU text binding to YAML. > > Signed-off-by: Laurent Pinchart > --- > .../bindings/display/renesas,du.txt | 139 --- > .../bindings/display/renesas,du.yaml | 915 ++++++++++++++++++ A 'normal' conversion is about double the lines. I guess this is a sign that the original was not well specified. Maybe this can be split to reduce some of the if/then? One way is define a common 'include' file that each specific instance can reference [...] > diff --git a/Documentation/devicetree/bindings/display/renesas,du.yaml b/Documentation/devicetree/bindings/display/renesas,du.yaml > new file mode 100644 > index 000000000000..ca48065afe1f > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/renesas,du.yaml > @@ -0,0 +1,915 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/display/renesas,du.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Renesas R-Car Display Unit (DU) > + > +maintainers: > + - Laurent Pinchart > + > +description: | > + These DT bindings describe the Display Unit embedded in the Renesas R-Car > + Gen1, R-Car Gen2, R-Car Gen3, RZ/G1 and RZ/G2 SoCs. > + > +properties: > + compatible: > + enum: > + - renesas,du-r8a7743 # for RZ/G1M compatible DU > + - renesas,du-r8a7744 # for RZ/G1N compatible DU > + - renesas,du-r8a7745 # for RZ/G1E compatible DU > + - renesas,du-r8a77470 # for RZ/G1C compatible DU > + - renesas,du-r8a774a1 # for RZ/G2M compatible DU > + - renesas,du-r8a774b1 # for RZ/G2N compatible DU > + - renesas,du-r8a774c0 # for RZ/G2E compatible DU > + - renesas,du-r8a7779 # for R-Car H1 compatible DU > + - renesas,du-r8a7790 # for R-Car H2 compatible DU > + - renesas,du-r8a7791 # for R-Car M2-W compatible DU > + - renesas,du-r8a7792 # for R-Car V2H compatible DU > + - renesas,du-r8a7793 # for R-Car M2-N compatible DU > + - renesas,du-r8a7794 # for R-Car E2 compatible DU > + - renesas,du-r8a7795 # for R-Car H3 compatible DU > + - renesas,du-r8a7796 # for R-Car M3-W compatible DU > + - renesas,du-r8a77965 # for R-Car M3-N compatible DU > + - renesas,du-r8a77970 # for R-Car V3M compatible DU > + - renesas,du-r8a77980 # for R-Car V3H compatible DU > + - renesas,du-r8a77990 # for R-Car E3 compatible DU > + - renesas,du-r8a77995 # for R-Car D3 compatible DU > + > + reg: > + maxItems: 1 > + > + # See compatible-specific constraints below. > + clocks: true > + clock-names: true > + interrupts: true > + resets: true > + reset-names: true > + > + ports: > + type: object > + description: | > + The connections to the DU output video ports are modeled using the OF > + graph bindings specified in Documentation/devicetree/bindings/graph.txt. > + The number of ports and their assignment are model-dependent. Each port > + shall have a single endpoint. > + > + properties: > + '#address-cells': > + const: 1 > + > + '#size-cells': > + const: 0 > + > + patternProperties: > + "^port@[0-3]$": > + type: object > + > + properties: > + reg: > + maxItems: 1 > + > + endpoint: > + type: object > + > + properties: > + remote-endpoint: > + $ref: /schemas/types.yaml#/definitions/phandle > + > + required: > + - remote-endpoint > + > + additionalProperties: false > + > + additionalProperties: false You can drop this and assume there's a generic check for this. Though I guess this does ensure only 'remote-endpoint' is present which a generic schema couldn't do. > + > + required: > + - port@0 > + - port@1 > + > + additionalProperties: false > + > + renesas,cmms: > + $ref: "/schemas/types.yaml#/definitions/phandle-array" > + description: > + A list of phandles to the CMM instances present in the SoC, one for each > + available DU channel. > + > + renesas,vsps: > + $ref: "/schemas/types.yaml#/definitions/phandle-array" > + description: > + A list of phandle and channel index tuples to the VSPs that handle the > + memory interfaces for the DU channels. The phandle identifies the VSP > + instance that serves the DU channel, and the channel index identifies > + the LIF instance in that VSP. > + > +required: > + - compatible > + - reg > + - clocks > + - interrupts > + - resets > + - ports > + > +allOf: > + - if: > + properties: > + compatible: > + contains: > + const: renesas,du-r8a7779 > + then: > + properties: > + clocks: > + minItems: 1 > + maxItems: 3 > + items: > + - description: Functional clock > + - description: DU_DOTCLKIN0 input clock > + - description: DU_DOTCLKIN1 input clock > + > + clock-names: > + minItems: 1 > + maxItems: 3 > + items: > + - const: du.0 > + - enum: > + - dclkin.0 > + - dclkin.1 Here and elsewhere: - pattern: "^dclkin\.[01]$" > + - enum: > + - dclkin.0 > + - dclkin.1 > + > + interrupts: > + maxItems: 1 > + > + resets: > + maxItems: 1 > + > + ports: > + properties: > + port@0: > + description: DPAD 0 > + port@1: > + description: DPAD 1 > + # port@2 is TCON, not supported yet Does that matter? > + port@2: false > + port@3: false > + > + required: > + - port@0 > + - port@1 > + > + required: > + - interrupts > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - renesas,du-r8a7743 > + - renesas,du-r8a7744 > + - renesas,du-r8a7791 > + - renesas,du-r8a7793 > + then: > + properties: > + clocks: > + minItems: 2 > + maxItems: 4 > + items: > + - description: Functional clock for DU0 > + - description: Functional clock for DU1 > + - description: DU_DOTCLKIN0 input clock > + - description: DU_DOTCLKIN1 input clock > + > + clock-names: > + minItems: 2 > + maxItems: 4 > + items: > + - const: du.0 > + - const: du.1 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - enum: > + - dclkin.0 > + - dclkin.1 > + > + interrupts: > + maxItems: 2 > + > + resets: > + maxItems: 1 > + > + reset-names: > + items: > + - const: du.0 > + > + ports: > + properties: > + port@0: > + description: DPAD 0 > + port@1: > + description: LVDS 0 > + # port@2 is TCON, not supported yet > + port@2: false > + port@3: false > + > + required: > + - port@0 > + - port@1 > + > + required: > + - clock-names > + - interrupts > + - resets > + - reset-names > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - renesas,du-r8a7745 > + - renesas,du-r8a7792 > + then: > + properties: > + clocks: > + minItems: 2 > + maxItems: 4 > + items: > + - description: Functional clock for DU0 > + - description: Functional clock for DU1 > + - description: DU_DOTCLKIN0 input clock > + - description: DU_DOTCLKIN1 input clock > + > + clock-names: > + minItems: 2 > + maxItems: 4 > + items: > + - const: du.0 > + - const: du.1 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - enum: > + - dclkin.0 > + - dclkin.1 > + > + interrupts: > + maxItems: 2 > + > + resets: > + maxItems: 1 > + > + reset-names: > + items: > + - const: du.0 > + > + ports: > + properties: > + port@0: > + description: DPAD 0 > + port@1: > + description: DPAD 1 > + port@2: false > + port@3: false > + > + required: > + - port@0 > + - port@1 > + > + required: > + - clock-names > + - interrupts > + - resets > + - reset-names > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - renesas,du-r8a7794 > + then: > + properties: > + clocks: > + minItems: 2 > + maxItems: 4 > + items: > + - description: Functional clock for DU0 > + - description: Functional clock for DU1 > + - description: DU_DOTCLKIN0 input clock > + - description: DU_DOTCLKIN1 input clock > + > + clock-names: > + minItems: 2 > + maxItems: 4 > + items: > + - const: du.0 > + - const: du.1 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - enum: > + - dclkin.0 > + - dclkin.1 > + > + interrupts: > + maxItems: 2 > + > + resets: > + maxItems: 1 > + > + reset-names: > + items: > + - const: du.0 > + > + ports: > + properties: > + port@0: > + description: DPAD 0 > + port@1: > + description: DPAD 1 > + # port@2 is TCON, not supported yet > + port@2: false > + port@3: false > + > + required: > + - port@0 > + - port@1 > + > + required: > + - clock-names > + - interrupts > + - resets > + - reset-names > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - renesas,du-r8a77470 > + then: > + properties: > + clocks: > + minItems: 2 > + maxItems: 4 > + items: > + - description: Functional clock for DU0 > + - description: Functional clock for DU1 > + - description: DU_DOTCLKIN0 input clock > + - description: DU_DOTCLKIN1 input clock > + > + clock-names: > + minItems: 2 > + maxItems: 4 > + items: > + - const: du.0 > + - const: du.1 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - enum: > + - dclkin.0 > + - dclkin.1 > + > + interrupts: > + maxItems: 2 > + > + resets: > + maxItems: 1 > + > + reset-names: > + items: > + - const: du.0 > + > + ports: > + properties: > + port@0: > + description: DPAD 0 > + port@1: > + description: DPAD 1 > + port@2: > + description: LVDS 0 > + # port@3 is DVENC, not supported yet > + port@3: false > + > + required: > + - port@0 > + - port@1 > + - port@2 > + > + required: > + - clock-names > + - interrupts > + - resets > + - reset-names > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - renesas,du-r8a7790 > + then: > + properties: > + clocks: > + minItems: 3 > + maxItems: 6 > + items: > + - description: Functional clock for DU0 > + - description: Functional clock for DU1 > + - description: Functional clock for DU2 > + - description: DU_DOTCLKIN0 input clock > + - description: DU_DOTCLKIN1 input clock > + - description: DU_DOTCLKIN2 input clock > + > + clock-names: > + minItems: 3 > + maxItems: 6 > + items: > + - const: du.0 > + - const: du.1 > + - const: du.2 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.2 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.2 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.2 > + > + interrupts: > + maxItems: 3 > + > + resets: > + maxItems: 1 > + > + reset-names: > + items: > + - const: du.0 > + > + ports: > + properties: > + port@0: > + description: DPAD 0 > + port@1: > + description: LVDS 0 > + port@2: > + description: LVDS 1 > + # port@3 is TCON, not supported yet > + port@3: false > + > + required: > + - port@0 > + - port@1 > + - port@2 > + > + required: > + - clock-names > + - interrupts > + - resets > + - reset-names > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - renesas,du-r8a7795 > + then: > + properties: > + clocks: > + minItems: 4 > + maxItems: 8 > + items: > + - description: Functional clock for DU0 > + - description: Functional clock for DU1 > + - description: Functional clock for DU2 > + - description: Functional clock for DU4 > + - description: DU_DOTCLKIN0 input clock > + - description: DU_DOTCLKIN1 input clock > + - description: DU_DOTCLKIN2 input clock > + - description: DU_DOTCLKIN3 input clock > + > + clock-names: > + minItems: 4 > + maxItems: 8 > + items: > + - const: du.0 > + - const: du.1 > + - const: du.2 > + - const: du.3 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.2 > + - dclkin.3 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.2 > + - dclkin.3 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.2 > + - dclkin.3 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.2 > + - dclkin.3 > + > + interrupts: > + maxItems: 4 > + > + resets: > + maxItems: 2 > + > + reset-names: > + items: > + - const: du.0 > + - const: du.2 > + > + ports: > + properties: > + port@0: > + description: DPAD 0 > + port@1: > + description: HDMI 0 > + port@2: > + description: HDMI 1 > + port@3: > + description: LVDS 0 > + > + required: > + - port@0 > + - port@1 > + - port@2 > + - port@3 > + > + renesas,cmms: > + minItems: 4 > + > + renesas,vsps: > + minItems: 4 > + > + required: > + - clock-names > + - interrupts > + - resets > + - reset-names > + - renesas,vsps > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - renesas,du-r8a774a1 > + - renesas,du-r8a7796 > + then: > + properties: > + clocks: > + minItems: 3 > + maxItems: 6 > + items: > + - description: Functional clock for DU0 > + - description: Functional clock for DU1 > + - description: Functional clock for DU2 > + - description: DU_DOTCLKIN0 input clock > + - description: DU_DOTCLKIN1 input clock > + - description: DU_DOTCLKIN2 input clock > + > + clock-names: > + minItems: 3 > + maxItems: 6 > + items: > + - const: du.0 > + - const: du.1 > + - const: du.2 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.2 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.2 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.2 > + > + interrupts: > + maxItems: 3 > + > + resets: > + maxItems: 2 > + > + reset-names: > + items: > + - const: du.0 > + - const: du.2 > + > + ports: > + properties: > + port@0: > + description: DPAD 0 > + port@1: > + description: HDMI 0 > + port@2: > + description: LVDS 0 > + port@3: false > + > + required: > + - port@0 > + - port@1 > + - port@2 > + > + renesas,cmms: > + minItems: 3 > + > + renesas,vsps: > + minItems: 3 > + > + required: > + - clock-names > + - interrupts > + - resets > + - reset-names > + - renesas,vsps > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - renesas,du-r8a774b1 > + - renesas,du-r8a77965 > + then: > + properties: > + clocks: > + minItems: 3 > + maxItems: 6 > + items: > + - description: Functional clock for DU0 > + - description: Functional clock for DU1 > + - description: Functional clock for DU3 > + - description: DU_DOTCLKIN0 input clock > + - description: DU_DOTCLKIN1 input clock > + - description: DU_DOTCLKIN3 input clock > + > + clock-names: > + minItems: 3 > + maxItems: 6 > + items: > + - const: du.0 > + - const: du.1 > + - const: du.3 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.3 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.3 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - dclkin.3 > + > + interrupts: > + maxItems: 3 > + > + resets: > + maxItems: 2 > + > + reset-names: > + items: > + - const: du.0 > + - const: du.3 > + > + ports: > + properties: > + port@0: > + description: DPAD 0 > + port@1: > + description: HDMI 0 > + port@2: > + description: LVDS 0 > + port@3: false > + > + required: > + - port@0 > + - port@1 > + - port@2 > + > + renesas,cmms: > + minItems: 3 > + > + renesas,vsps: > + minItems: 3 > + > + required: > + - clock-names > + - interrupts > + - resets > + - reset-names > + - renesas,vsps > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - renesas,du-r8a77970 > + - renesas,du-r8a77980 > + then: > + properties: > + clocks: > + minItems: 1 > + maxItems: 2 > + items: > + - description: Functional clock for DU0 > + - description: DU_DOTCLKIN0 input clock > + > + clock-names: > + minItems: 1 > + maxItems: 2 > + items: > + - const: du.0 > + - const: dclkin.0 > + > + interrupts: > + maxItems: 1 > + > + resets: > + maxItems: 1 > + > + reset-names: > + items: > + - const: du.0 > + > + ports: > + properties: > + port@0: > + description: DPAD 0 > + port@1: > + description: LVDS 0 > + port@2: false > + port@3: false > + > + required: > + - port@0 > + - port@1 > + > + renesas,vsps: > + minItems: 1 > + > + required: > + - clock-names > + - interrupts > + - resets > + - reset-names > + - renesas,vsps > + > + - if: > + properties: > + compatible: > + contains: > + enum: > + - renesas,du-r8a774c0 > + - renesas,du-r8a77990 > + - renesas,du-r8a77995 > + then: > + properties: > + clocks: > + minItems: 2 > + maxItems: 4 > + items: > + - description: Functional clock for DU0 > + - description: Functional clock for DU1 > + - description: DU_DOTCLKIN0 input clock > + - description: DU_DOTCLKIN1 input clock > + > + clock-names: > + minItems: 2 > + maxItems: 4 > + items: > + - const: du.0 > + - const: du.1 > + - enum: > + - dclkin.0 > + - dclkin.1 > + - enum: > + - dclkin.0 > + - dclkin.1 > + > + interrupts: > + maxItems: 2 > + > + resets: > + maxItems: 1 > + > + reset-names: > + items: > + - const: du.0 > + > + ports: > + properties: > + port@0: > + description: DPAD 0 > + port@1: > + description: LVDS 0 > + port@2: > + description: LVDS 1 > + # port@3 is TCON, not supported yet > + port@3: false > + > + required: > + - port@0 > + - port@1 > + - port@2 > + > + renesas,cmms: > + minItems: 2 > + > + renesas,vsps: > + minItems: 2 > + > + required: > + - clock-names > + - interrupts > + - resets > + - reset-names > + - renesas,vsps > + > +additionalProperties: false > + > +examples: > + # R-Car H3 ES2.0 DU > + - | > + #include > + #include > + > + display@feb00000 { > + compatible = "renesas,du-r8a7795"; > + reg = <0xfeb00000 0x80000>; > + interrupts = , > + , > + , > + ; > + clocks = <&cpg CPG_MOD 724>, > + <&cpg CPG_MOD 723>, > + <&cpg CPG_MOD 722>, > + <&cpg CPG_MOD 721>; > + clock-names = "du.0", "du.1", "du.2", "du.3"; > + resets = <&cpg 724>, <&cpg 722>; > + reset-names = "du.0", "du.2"; > + > + renesas,cmms = <&cmm0>, <&cmm1>, <&cmm2>, <&cmm3>; > + renesas,vsps = <&vspd0 0>, <&vspd1 0>, <&vspd2 0>, <&vspd0 1>; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + endpoint { > + remote-endpoint = <&adv7123_in>; > + }; > + }; > + port@1 { > + reg = <1>; > + endpoint { > + remote-endpoint = <&dw_hdmi0_in>; > + }; > + }; > + port@2 { > + reg = <2>; > + endpoint { > + remote-endpoint = <&dw_hdmi1_in>; > + }; > + }; > + port@3 { > + reg = <3>; > + endpoint { > + remote-endpoint = <&lvds0_in>; > + }; > + }; > + }; > + }; > + > +... > -- > Regards, > > Laurent Pinchart >