From nobody Thu Dec 18 14:29:03 2025 Received: from mail-wm1-f47.google.com (mail-wm1-f47.google.com [209.85.128.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5AF861A2C11; Fri, 30 May 2025 16:59:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.47 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748624356; cv=none; b=pWZqv69t+Kx6LPDVo40EENC0Wjrp9YZZzlQr1u2vh9pK5OyjJ3Avb+cUBv4iGcuAsHVQM6GzyJfJx5omfAKei9qc0Iz3aK8zh7P9DGqFY+wlEeL5+VtluBgWSV1bQ2A67+YSI2TCWbi0Z2nlt6Z7o65cupyPK8QJvEJ+6oNpVYg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748624356; c=relaxed/simple; bh=CnpRuwwswLW4EAcPehBSKv14ET+100EHS4+yiJYXWgw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=lM6zvasxLHZAo8VqhQ9OA/eCXMTW/ZqY4b6cG4wqVc6mYaPrypBTRuiSc5IpJlo6IqfFMPxlIdcSUM6tEgjFbg4H6KBNZl5FP68FiGMWtFs8YZYARuRkQTpLsdPys9MmnceseuDvcrvUnWITnDGT7suSvEp2EQbM9N1t3JQgRys= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=Rf1kf18q; arc=none smtp.client-ip=209.85.128.47 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Rf1kf18q" Received: by mail-wm1-f47.google.com with SMTP id 5b1f17b1804b1-450cfb6a794so12948725e9.1; Fri, 30 May 2025 09:59:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1748624352; x=1749229152; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=J29EcBVuIttsOHLv7IujYOeDwvkRN/jk5j1fyQfRryc=; b=Rf1kf18qvkS1Fl9LuUKVe4kOd7yybKiqkGUXJf0whQnybfvoxXFeE6F7tGHSnpwO4O 1QeuUyqNpq26KbeyZ9pS/Ix6KzRdId0a7AlOCYwZYn5RLIyARmvjfWZjp699+8I8WCnp QFBg4/3iAq52Pwuqn8FdGPi9PC0NbGsrSbWAlxKAsvsINSZc9ARAPMXDn1Xy29xt1/Y5 1grgBAtEtdKb3heWGPecVCsSZ93jqD3fsbgaWByKI547DSVaZBeYEiPzz+gnQvNO6jN2 FxUx0iK+uD3EDzJqZ6S7RROam4ygQucbAHNfN2fwoJ3AjaLOsd8JT00FgYWrCN8bM/sS c8og== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1748624352; x=1749229152; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=J29EcBVuIttsOHLv7IujYOeDwvkRN/jk5j1fyQfRryc=; b=tyZhfHOqIn80zdJohwiG+z1ScMCnECFL325ntUe4yukxt/AzSyNHWFlC+q+IIYvNT1 Tm86Mic/Z9CSYnqzXJ/ZIzdAo4MnI2uKKTsFW4VCk5BstivSrtH/am2O+GZaBhF6nSSm y4OYNWOgEI0xPZQK5yrFV2qLvRXmciIBAQwQe/PTPjshkFVKu4Ea24JRdQNUPkXHo7Ol rZMttOG0dXvQ3KkWqrZBthJeuv6YZy3PMy6N71xGB5VyKsYX4fwets0OB7jei7QvlZ84 lOFFTUzmJi2kk/7RoOVGpQlXJvJR4kT/W2qWjgUvIYJCIedUIM4qUqMk8pEC6zAq2EdH 68gw== X-Forwarded-Encrypted: i=1; AJvYcCUxMnM/4aRJ5JUnHsFbGDljZkiQ0YsbusVaINcMKIQjJBJPF3ONoPQgARgG7qZCHFZdy6QdOZ5FM8Bhu1Rwgg6Ieaw=@vger.kernel.org, AJvYcCV0twGkWF2I2fZ4UEbz/HgRXZHUS+ajwoEdv/gSMJrPL8gIaFGv+KemBrXYVLjYXm0i+g7dagieL51s@vger.kernel.org, AJvYcCX5EXC7KoWFI9FjL3XfizGWNQ2Hg5pC1Lo1CsA7Zxkc+zzD4FfhYZggXZDDZvS2VELzOGc2T0SLHuVIYitg@vger.kernel.org X-Gm-Message-State: AOJu0YwWZ+BAAIbVGM6QIpxxn/OMAlGffYZztKSwoudaxc7ZUZpzYtiN 7Cg6uIooocnhy+0fAiMFjAnzAQ3b+m8iSjuuYGHWTTgamtbOCFRntZ2o X-Gm-Gg: ASbGncvQAJhry9sXbT6cf07kxKDP8Cel69If0uBkKuoSKoAQC8vItS1mTrjqMkJrF6J OT5YUIsMtQ1SjITHvKcnMGrtiM5r+M+QwRpEihMBOic+v+ZpxkeNytwVyhHt2x8De1y/n9G9/AM 2BXfYqmS9hhKYmOnJvbWRicN0PvqfbbFfkjjINLZ8zMWWSvmXjc2B93Lf1cupTsJj2dkrQGGYrP 1Ym7ze56DqSIZtWYfvkApA93DFRcSuliTjdG0KCCGLZYv/XhNKFMXNgmOM7qwUTT8RX1agoLquf WkX0e9gphhCPUlOEDJcfO/gE+nVtnXv9Qv/lINrz7FIRK3WFE50Wl+K3RPaAL3UhaW5dA4A+2wX QDiB1EJwGwtNyR4NWw2G0 X-Google-Smtp-Source: AGHT+IEgb3nbN0iVIeen/LbG4sknJalruo4HyGCevDz1eygcOvfBWGBMSq4X1ts+nPwvfRFkUIK59Q== X-Received: by 2002:a05:600c:3b9c:b0:450:cd25:e69c with SMTP id 5b1f17b1804b1-450d6550c5dmr33841175e9.21.1748624352173; Fri, 30 May 2025 09:59:12 -0700 (PDT) Received: from iku.example.org ([2a06:5906:61b:2d00:bcab:7ec7:2377:13b0]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-450d7f9efa3sm22733455e9.9.2025.05.30.09.59.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 30 May 2025 09:59:11 -0700 (PDT) From: Prabhakar X-Google-Original-From: Prabhakar To: Biju Das , Laurent Pinchart , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Philipp Zabel , Geert Uytterhoeven , Magnus Damm Cc: dri-devel@lists.freedesktop.org, linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Prabhakar , Fabrizio Castro , Lad Prabhakar , Krzysztof Kozlowski Subject: [PATCH v6 01/12] dt-bindings: display: renesas,rzg2l-du: Add support for RZ/V2H(P) SoC Date: Fri, 30 May 2025 17:58:55 +0100 Message-ID: <20250530165906.411144-2-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250530165906.411144-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20250530165906.411144-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Lad Prabhakar The DU block on the RZ/V2H(P) SoC is identical to the one found on the RZ/G2L SoC. However, it only supports the DSI interface, whereas the RZ/G2L supports both DSI and DPI interfaces. Due to this difference, a SoC-specific compatible string 'renesas,r9a09g057-du' is added for the RZ/V2H(P) SoC. Signed-off-by: Lad Prabhakar Reviewed-by: Krzysztof Kozlowski Reviewed-by: Biju Das Reviewed-by: Laurent Pinchart --- v5->v6: - Added reviewed tag from Laurent v4->v5: - Added reviewed tag from Biju v3->v4: - No changes v2->v3: - Collected reviewed tag from Krzysztof v1->v2: - Kept the sort order for schema validation - Added `port@1: false` for RZ/V2H(P) SoC --- .../bindings/display/renesas,rzg2l-du.yaml | 23 ++++++++++++++++++- 1 file changed, 22 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/renesas,rzg2l-du.yam= l b/Documentation/devicetree/bindings/display/renesas,rzg2l-du.yaml index 95e3d5e74b87..1e32d14b6edb 100644 --- a/Documentation/devicetree/bindings/display/renesas,rzg2l-du.yaml +++ b/Documentation/devicetree/bindings/display/renesas,rzg2l-du.yaml @@ -20,6 +20,7 @@ properties: - enum: - renesas,r9a07g043u-du # RZ/G2UL - renesas,r9a07g044-du # RZ/G2{L,LC} + - renesas,r9a09g057-du # RZ/V2H(P) - items: - enum: - renesas,r9a07g054-du # RZ/V2L @@ -101,7 +102,12 @@ allOf: =20 required: - port@0 - else: + - if: + properties: + compatible: + contains: + const: renesas,r9a07g044-du + then: properties: ports: properties: @@ -113,6 +119,21 @@ allOf: required: - port@0 - port@1 + - if: + properties: + compatible: + contains: + const: renesas,r9a09g057-du + then: + properties: + ports: + properties: + port@0: + description: DSI + port@1: false + + required: + - port@0 =20 examples: # RZ/G2L DU --=20 2.49.0