From patchwork Sat Aug 12 09:17:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?b?QXLEsW7DpyDDnE5BTA==?= X-Patchwork-Id: 13351724 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 59898C0015E for ; Sat, 12 Aug 2023 09:18:08 +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:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=jWRlMuzborHpbd7XXyP3EKXdKDm4rrSZjLtO9sz7Q9c=; b=IebvQQMPHHG8Rm jwxTcnN36rLiFhRXUT4dT3+GCU8Z16ifiXtXE/rFv41mMsTdgAHX+YsZdpFKdhJMk0Y420m/zlzUb osFkMcge/pUuDHA5VlpJc+D427UhO1RhxS93cMawrx2gNPcnJT11f+AHR0qwOO2mIKNjAMoXmrQ+w 1W8Pp76nA9zCUi6A7YsWNSJ8mBH/LR6hxS0O4UOsnMHM52c+W+R/hWCK4B8C+PZ5C29Ix/pXAidMC Nbg1sM4bp7n0JqVt9D31LKFYDIVGvq0ugnWwPypeGCNHS9UrNGKVDT0HZ3shu5mP6Dz6mGlYz+afx B//u+2mcSY4G0KUe27nQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qUkkc-00D0QI-3C; Sat, 12 Aug 2023 09:17:38 +0000 Received: from relay8-d.mail.gandi.net ([2001:4b98:dc4:8::228]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qUkka-00D0Oz-2A; Sat, 12 Aug 2023 09:17:38 +0000 Received: by mail.gandi.net (Postfix) with ESMTPSA id 9372F1BF204; Sat, 12 Aug 2023 09:17:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=arinc9.com; s=gm1; t=1691831854; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=LsRwvKVYtk21gU+9mAWLQMZ2egmxY1XWYNUSUt9DxMo=; b=FwNw7L1GC8Df9y3lwueMde8imrg8OOVhGbTF/yJ67+g0C8mgismJeZHjEW3fLSi3mOzqoL NRZ/x93oZYTZVUKrYZTZJZkljv/76NiYLplgGPGW1yarpIQObKhpmDxg6bCZKtcDWtb2x2 yQc34XfD21nFUSAMKODDiLNRjbygrAE9TSyDj1ln4rxOIWF92F+IFFhcIKfpBgjrpbIUO4 31dxjC/E8cnKH/GE4TtXmPIB5ttnTxTTi0dZQ94yRCrU5ZvSsTFXQFMEox2qqLVVAILsFG ZqM40yaY1DizcfKIJSWOY/HylHGYZXjZojkpOpN7/0p1a2a6+rZCdA07FIvmLA== From: =?utf-8?b?QXLEsW7DpyDDnE5BTA==?= To: Andrew Lunn , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Woojung Huh , UNGLinuxDriver@microchip.com, Linus Walleij , =?utf-8?q?Alvin_=C5=A0ipraga?= , =?utf-8?b?QXLEsW4=?= =?utf-8?b?w6cgw5xOQUw=?= , Daniel Golle , Landen Chao , DENG Qingfang , Sean Wang , Matthias Brugger , AngeloGioacchino Del Regno Cc: mithat.guner@xeront.com, erkin.bozoglu@xeront.com, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org Subject: [PATCH 2/4] dt-bindings: net: dsa: document internal MDIO bus Date: Sat, 12 Aug 2023 12:17:06 +0300 Message-Id: <20230812091708.34665-3-arinc.unal@arinc9.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230812091708.34665-1-arinc.unal@arinc9.com> References: <20230812091708.34665-1-arinc.unal@arinc9.com> MIME-Version: 1.0 X-GND-Sasl: arinc.unal@arinc9.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230812_021736_989089_6798110A X-CRM114-Status: UNSURE ( 9.86 ) X-CRM114-Notice: Please train this message. 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 Add the schema to document the internal MDIO bus. Adjust realtek.yaml accordingly. Signed-off-by: Arınç ÜNAL --- .../devicetree/bindings/net/dsa/dsa.yaml | 18 +++++ .../devicetree/bindings/net/dsa/realtek.yaml | 66 +++++++++---------- 2 files changed, 50 insertions(+), 34 deletions(-) diff --git a/Documentation/devicetree/bindings/net/dsa/dsa.yaml b/Documentation/devicetree/bindings/net/dsa/dsa.yaml index ec74a660beda..03ccedbc49dc 100644 --- a/Documentation/devicetree/bindings/net/dsa/dsa.yaml +++ b/Documentation/devicetree/bindings/net/dsa/dsa.yaml @@ -31,6 +31,24 @@ properties: (single device hanging off a CPU port) must not specify this property $ref: /schemas/types.yaml#/definitions/uint32-array + mdio: + description: The internal MDIO bus of the switch + $ref: /schemas/net/mdio.yaml# + +if: + required: [ mdio ] +then: + patternProperties: + "^(ethernet-)?ports$": + patternProperties: + "^(ethernet-)?port@[0-9]+$": + if: + not: + required: [ ethernet ] + then: + required: + - phy-handle + additionalProperties: true $defs: diff --git a/Documentation/devicetree/bindings/net/dsa/realtek.yaml b/Documentation/devicetree/bindings/net/dsa/realtek.yaml index cfd69c2604ea..ea7db0890abc 100644 --- a/Documentation/devicetree/bindings/net/dsa/realtek.yaml +++ b/Documentation/devicetree/bindings/net/dsa/realtek.yaml @@ -6,9 +6,6 @@ $schema: http://devicetree.org/meta-schemas/core.yaml# title: Realtek switches for unmanaged switches -allOf: - - $ref: dsa.yaml#/$defs/ethernet-ports - maintainers: - Linus Walleij @@ -95,37 +92,38 @@ properties: - '#address-cells' - '#interrupt-cells' - mdio: - $ref: /schemas/net/mdio.yaml# - unevaluatedProperties: false - - properties: - compatible: - const: realtek,smi-mdio - -if: - required: - - reg - -then: - $ref: /schemas/spi/spi-peripheral-props.yaml# - not: - required: - - mdc-gpios - - mdio-gpios - - mdio - - properties: - mdc-gpios: false - mdio-gpios: false - mdio: false - -else: - required: - - mdc-gpios - - mdio-gpios - - mdio - - reset-gpios +allOf: + - $ref: dsa.yaml#/$defs/ethernet-ports + - if: + required: [ mdio ] + then: + properties: + mdio: + properties: + compatible: + const: realtek,smi-mdio + + - if: + required: + - reg + then: + $ref: /schemas/spi/spi-peripheral-props.yaml# + not: + required: + - mdc-gpios + - mdio-gpios + - mdio + + properties: + mdc-gpios: false + mdio-gpios: false + mdio: false + else: + required: + - mdc-gpios + - mdio-gpios + - mdio + - reset-gpios required: - compatible