From patchwork Mon Feb 13 21:34:43 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Golle X-Patchwork-Id: 13139100 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 C5082C636D4 for ; Mon, 13 Feb 2023 21:37:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=LG61pB0EctCoAP13N4W37MunDWmT83QT6BM7VNCPwKc=; b=0KFLtb+FRkK0AB 9SD1WOG/Ermh0zc0M+MbODMto9O1J4Fhs/WLoMW9nScRlkH/nhZRfsS3iyBRz85ZBlOFFi8ao2aYq lI8nqKSKhctUg3hQvnNLhzqRo2eYZUpEFSr+poIHKn7WvWPDQBFwp+WzfFgjXvlDBxUGbzYQ5+gyB 51iZs9MG9cjGQVFU8AluFRZO95iThm3wJtgWbBaXY3gT1iLuSm4ZcktpbMOg2u7KlTpX+I/V1YD9Q EdNmR5bEd7X1rJp8kAmPgjVWb6tx9biRJMVBUqNzU7k3sujOSVIvs3NoVL5rcud7cF/SEYsTZ7hp2 xNOY3ARrCZ8Ghp13TGeg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pRgUu-00GN9U-UN; Mon, 13 Feb 2023 21:36:29 +0000 Received: from fudo.makrotopia.org ([2a07:2ec0:3002::71]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pRgUp-00GN5i-Q0; Mon, 13 Feb 2023 21:36:25 +0000 Received: from local by fudo.makrotopia.org with esmtpsa (TLS1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.96) (envelope-from ) id 1pRgUl-0006fs-0W; Mon, 13 Feb 2023 22:36:19 +0100 Date: Mon, 13 Feb 2023 21:34:43 +0000 From: Daniel Golle To: devicetree@vger.kernel.org, Rob Herring , Krzysztof Kozlowski , netdev@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Russell King , Heiner Kallweit , Lorenzo Bianconi , Mark Lee , John Crispin , Felix Fietkau , AngeloGioacchino Del Regno , Matthias Brugger , DENG Qingfang , Landen Chao , Sean Wang , Paolo Abeni , Jakub Kicinski , Eric Dumazet , "David S. Miller" , Vladimir Oltean , Florian Fainelli , Andrew Lunn Cc: Jianhui Zhao , =?iso-8859-1?q?Bj=F8rn?= Mork Subject: [PATCH v6 03/12] dt-bindings: arm: mediatek: sgmiisys: Convert to DT schema Message-ID: References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230213_133623_944780_2A2A22A6 X-CRM114-Status: GOOD ( 16.41 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Convert mediatek,sgmiiisys bindings to DT schema format. Add maintainer Matthias Brugger, no maintainers were listed in the original documentation. As this node is also referenced by the Ethernet controller and used as SGMII PCS add this fact to the description. Signed-off-by: Daniel Golle Reviewed-by: Rob Herring --- .../arm/mediatek/mediatek,sgmiisys.txt | 27 ---------- .../arm/mediatek/mediatek,sgmiisys.yaml | 49 +++++++++++++++++++ 2 files changed, 49 insertions(+), 27 deletions(-) delete mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.yaml diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt deleted file mode 100644 index d2c24c277514..000000000000 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt +++ /dev/null @@ -1,27 +0,0 @@ -MediaTek SGMIISYS controller -============================ - -The MediaTek SGMIISYS controller provides various clocks to the system. - -Required Properties: - -- compatible: Should be: - - "mediatek,mt7622-sgmiisys", "syscon" - - "mediatek,mt7629-sgmiisys", "syscon" - - "mediatek,mt7981-sgmiisys_0", "syscon" - - "mediatek,mt7981-sgmiisys_1", "syscon" - - "mediatek,mt7986-sgmiisys_0", "syscon" - - "mediatek,mt7986-sgmiisys_1", "syscon" -- #clock-cells: Must be 1 - -The SGMIISYS controller uses the common clk binding from -Documentation/devicetree/bindings/clock/clock-bindings.txt -The available clocks are defined in dt-bindings/clock/mt*-clk.h. - -Example: - -sgmiisys: sgmiisys@1b128000 { - compatible = "mediatek,mt7622-sgmiisys", "syscon"; - reg = <0 0x1b128000 0 0x1000>; - #clock-cells = <1>; -}; diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.yaml new file mode 100644 index 000000000000..6bb84fe23de4 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/arm/mediatek/mediatek,sgmiisys.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: MediaTek SGMIISYS Controller + +maintainers: + - Matthias Brugger + +description: + The MediaTek SGMIISYS controller provides SGMII related clocks to the system + and is used by the Ethernet controller as SGMII PCS. + +properties: + compatible: + items: + - enum: + - mediatek,mt7622-sgmiisys + - mediatek,mt7629-sgmiisys + - mediatek,mt7986-sgmiisys_0 + - mediatek,mt7986-sgmiisys_1 + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + soc { + #address-cells = <2>; + #size-cells = <2>; + sgmiisys: syscon@1b128000 { + compatible = "mediatek,mt7622-sgmiisys", "syscon"; + reg = <0 0x1b128000 0 0x1000>; + #clock-cells = <1>; + }; + };