From patchwork Tue May 10 03:25:58 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacky Huang X-Patchwork-Id: 12844469 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 smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CA123C433EF for ; Tue, 10 May 2022 03:26:09 +0000 (UTC) Received: by smtp.kernel.org (Postfix) id B14CBC385A6; Tue, 10 May 2022 03:26:09 +0000 (UTC) Received: from maillog.nuvoton.com (maillog.nuvoton.com [202.39.227.15]) by smtp.kernel.org (Postfix) with ESMTP id AB4B1C385CC; Tue, 10 May 2022 03:26:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.kernel.org AB4B1C385CC Authentication-Results: smtp.kernel.org; dmarc=none (p=none dis=none) header.from=nuvoton.com Authentication-Results: smtp.kernel.org; spf=pass smtp.mailfrom=nuvoton.com Received: from NTHCCAS01.nuvoton.com (NTHCCAS01.nuvoton.com [10.1.8.28]) by maillog.nuvoton.com (Postfix) with ESMTP id 198D41C80DCB; Tue, 10 May 2022 11:26:08 +0800 (CST) Received: from NTHCML01B.nuvoton.com (10.1.8.178) by NTHCCAS01.nuvoton.com (10.1.8.28) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.7; Tue, 10 May 2022 11:26:07 +0800 Received: from NTHCCAS04.nuvoton.com (10.1.8.29) by NTHCML01B.nuvoton.com (10.1.8.178) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2176.2; Tue, 10 May 2022 11:26:07 +0800 Received: from localhost.localdomain (172.19.1.47) by NTHCCAS04.nuvoton.com (10.1.12.25) with Microsoft SMTP Server id 15.1.2176.2 via Frontend Transport; Tue, 10 May 2022 11:26:07 +0800 From: Jacky Huang To: , , , , List-Id: CC: , , , , , , , , , Jacky Huang Subject: [PATCH V4 5/5] dt-bindings: arm: Add initial bindings for Nuvoton Platform Date: Tue, 10 May 2022 11:25:58 +0800 Message-ID: <20220510032558.10304-6-ychuang3@nuvoton.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220510032558.10304-1-ychuang3@nuvoton.com> References: <20220510032558.10304-1-ychuang3@nuvoton.com> MIME-Version: 1.0 Add binding for ARMv8 based Nuvotn SoCs and platform boards. Add initial bindings for MA35D1 series development boards. Signed-off-by: Jacky Huang Reviewed-by: Rob Herring --- .../devicetree/bindings/arm/nuvoton.yaml | 31 +++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/nuvoton.yaml diff --git a/Documentation/devicetree/bindings/arm/nuvoton.yaml b/Documentation/devicetree/bindings/arm/nuvoton.yaml new file mode 100644 index 000000000000..56fb5bb41d0c --- /dev/null +++ b/Documentation/devicetree/bindings/arm/nuvoton.yaml @@ -0,0 +1,31 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/nuvoton.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Nuvoton Platforms Device Tree Bindings + +maintainers: + - Jacky Huang + +description: | + Boards with an ARMv8 based Nuvoton SoC shall have the following + properties. + +properties: + $nodename: + const: '/' + compatible: + oneOf: + + - description: MA35D1 based boards + items: + - enum: + - nuvoton,ma35d1-evb + - nuvoton,ma35d1-iot + - nuvoton,ma35d1-som + - const: nuvoton,ma35d1 + +additionalProperties: true +...