From patchwork Wed Oct 2 17:06:58 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 13820144 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1B7FFCEB2E2 for ; Wed, 2 Oct 2024 17:07:53 +0000 (UTC) Received: from relmlie6.idc.renesas.com (relmlie6.idc.renesas.com [210.160.252.172]) by mx.groups.io with SMTP id smtpd.web11.1143.1727888860684620014 for ; Wed, 02 Oct 2024 10:07:45 -0700 Authentication-Results: mx.groups.io; dkim=none (message not signed); spf=pass (domain: bp.renesas.com, ip: 210.160.252.172, mailfrom: biju.das.jz@bp.renesas.com) X-IronPort-AV: E=Sophos;i="6.11,172,1725289200"; d="scan'208";a="224579771" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 03 Oct 2024 02:07:44 +0900 Received: from localhost.localdomain (unknown [10.226.92.106]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 0C7A040071FC; Thu, 3 Oct 2024 02:07:33 +0900 (JST) From: Biju Das To: cip-dev@lists.cip-project.org, Nobuhiro Iwamatsu , Pavel Machek Cc: Biju Das , Lad Prabhakar Subject: [PATCH 5.10.y-cip 09/15] dt-bindings: display: renesas,rzg2l-du: Document RZ/G2UL DU bindings Date: Wed, 2 Oct 2024 18:06:58 +0100 Message-ID: <20241002170712.655449-10-biju.das.jz@bp.renesas.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241002170712.655449-1-biju.das.jz@bp.renesas.com> References: <20241002170712.655449-1-biju.das.jz@bp.renesas.com> MIME-Version: 1.0 List-Id: X-Webhook-Received: from li982-79.members.linode.com [45.33.32.79] by aws-us-west-2-korg-lkml-1.web.codeaurora.org with HTTPS for ; Wed, 02 Oct 2024 17:07:53 -0000 X-Groupsio-URL: https://lists.cip-project.org/g/cip-dev/message/16975 commit 2ef7cb1cea7d56348c8f3d43bf1b891ddd468bb2 upstream. Document DU found in RZ/G2UL SoC. The DU block is identical to RZ/G2L SoC, but has only DPI interface. While at it, add missing required property port@1 for RZ/G2L and RZ/V2L SoCs. Currently there is no user for the DPI interface and hence there won't be any ABI breakage for adding port@1 as required property for RZ/G2L and RZ/V2L SoCs. Acked-by: Conor Dooley Reviewed-by: Geert Uytterhoeven Signed-off-by: Biju Das Reviewed-by: Laurent Pinchart Signed-off-by: Tomi Valkeinen Link: https://patchwork.freedesktop.org/patch/msgid/20240822162320.5084-2-biju.das.jz@bp.renesas.com Signed-off-by: Biju Das --- .../bindings/display/renesas,rzg2l-du.yaml | 32 +++++++++++++++++-- 1 file changed, 29 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/display/renesas,rzg2l-du.yaml b/Documentation/devicetree/bindings/display/renesas,rzg2l-du.yaml index 08e5b9478051..95e3d5e74b87 100644 --- a/Documentation/devicetree/bindings/display/renesas,rzg2l-du.yaml +++ b/Documentation/devicetree/bindings/display/renesas,rzg2l-du.yaml @@ -18,6 +18,7 @@ properties: compatible: oneOf: - enum: + - renesas,r9a07g043u-du # RZ/G2UL - renesas,r9a07g044-du # RZ/G2{L,LC} - items: - enum: @@ -60,9 +61,6 @@ properties: $ref: /schemas/graph.yaml#/properties/port unevaluatedProperties: false - required: - - port@0 - unevaluatedProperties: false renesas,vsps: @@ -88,6 +86,34 @@ required: additionalProperties: false +allOf: + - if: + properties: + compatible: + contains: + const: renesas,r9a07g043u-du + then: + properties: + ports: + properties: + port@0: + description: DPI + + required: + - port@0 + else: + properties: + ports: + properties: + port@0: + description: DSI + port@1: + description: DPI + + required: + - port@0 + - port@1 + examples: # RZ/G2L DU - |