From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 52883C32751 for ; Wed, 31 Jul 2019 05:40:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 259B02067D for ; Wed, 31 Jul 2019 05:40:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=aj.id.au header.i=@aj.id.au header.b="TIiZbS4z"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="SzvYdEQr" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726877AbfGaFkB (ORCPT ); Wed, 31 Jul 2019 01:40:01 -0400 Received: from new2-smtp.messagingengine.com ([66.111.4.224]:59895 "EHLO new2-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725866AbfGaFj6 (ORCPT ); Wed, 31 Jul 2019 01:39:58 -0400 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailnew.nyi.internal (Postfix) with ESMTP id B66BC2D52; Wed, 31 Jul 2019 01:39:56 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute4.internal (MEProxy); Wed, 31 Jul 2019 01:39:56 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=aj.id.au; h=from :to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; s=fm3; bh=gzCwHI80UKMbA e03aKRbEI+0U6moZg+RRW+kG2jIiTc=; b=TIiZbS4zZNCx0TJkxaouR2jrPaQg0 aSaWMyz8IOhi8gEMOjKM7jtNvn/SCqFNxCVIl21hNPtl/vcN9aNADcdUpdi96b6K cClhaUiOoqI4aIO+5VKV7nsudyfHBeE0rq0kymesRbbvjvUUoxffdfJzZ+8vmsrE zQbbKRcPNLaf8odDqdRs3u4VcOf/yVZlDq+wSc/wi+MoJnKKumBAyJZEmki/CO/f i3Ne40g7mblcmiKRdOkt7p1zRBNjIXDqT2ONhVRKxL6WzRwoHdafA1uXbC9tolvI IKSZS3f/K0sD4PALzGA4sg1wuUqxHU3UpefvuJUG7P3TFS/GTiW9lcEIQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :in-reply-to:message-id:mime-version:references:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm3; bh=gzCwHI80UKMbAe03aKRbEI+0U6moZg+RRW+kG2jIiTc=; b=SzvYdEQr DdO9hzcugcpWDGtKehyAZKfsfc6wmKnVhyiG07U+EO22Oz9upZJwTivWhnpE6pO3 fGvmHMFMU7Ybbc3vtjTxbD2Ayl3ZHeSFhbtzHOBdZJsi9x616z045P9oMHsUU4Vh 80ryEKMvgxo9h/e6amrd0IgWgZ74GyoB+XAfDFkMWcXFZnNWTF9HzSySxX/OB+F3 0fHXuQTJislvqOQHXeDbvir2ve1GwZAghw1j2vfwhQ2IVpkfyEulNyccdO3UT4qU 2U8X+44MrXOg6KTaDqBJsFAqhePUcLMSc6S5k0qGlWGEHt6+byI/HniUuVFysmUM SBsjlAV0DQqs3Q== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduvddrleeggdelkecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecunecujfgurhephffvufffkffojghfggfgsedtkeertd ertddtnecuhfhrohhmpeetnhgurhgvficulfgvfhhfvghrhicuoegrnhgurhgvfiesrghj rdhiugdrrghuqeenucffohhmrghinhepuggvvhhitggvthhrvggvrdhorhhgnecukfhppe dvtddvrdekuddrudekrdeftdenucfrrghrrghmpehmrghilhhfrhhomheprghnughrvgif segrjhdrihgurdgruhenucevlhhushhtvghrufhiiigvpedt X-ME-Proxy: Received: from mistburn.au.ibm.com (bh02i525f01.au.ibm.com [202.81.18.30]) by mail.messagingengine.com (Postfix) with ESMTPA id 915FE80060; Wed, 31 Jul 2019 01:39:52 -0400 (EDT) From: Andrew Jeffery To: netdev@vger.kernel.org Cc: Andrew Jeffery , davem@davemloft.net, robh+dt@kernel.org, mark.rutland@arm.com, joel@jms.id.au, andrew@lunn.ch, f.fainelli@gmail.com, hkallweit1@gmail.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH net-next v2 1/4] dt-bindings: net: Add aspeed,ast2600-mdio binding Date: Wed, 31 Jul 2019 15:09:56 +0930 Message-Id: <20190731053959.16293-2-andrew@aj.id.au> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190731053959.16293-1-andrew@aj.id.au> References: <20190731053959.16293-1-andrew@aj.id.au> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The AST2600 splits out the MDIO bus controller from the MAC into its own IP block and rearranges the register layout. Add a new binding to describe the new hardware. Signed-off-by: Andrew Jeffery --- v2: * aspeed: Utilise mdio.yaml * aspeed: Drop status from example --- .../bindings/net/aspeed,ast2600-mdio.yaml | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 Documentation/devicetree/bindings/net/aspeed,ast2600-mdio.yaml diff --git a/Documentation/devicetree/bindings/net/aspeed,ast2600-mdio.yaml b/Documentation/devicetree/bindings/net/aspeed,ast2600-mdio.yaml new file mode 100644 index 000000000000..71808e78a495 --- /dev/null +++ b/Documentation/devicetree/bindings/net/aspeed,ast2600-mdio.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: GPL-2.0-or-later +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/aspeed,ast2600-mdio.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ASPEED AST2600 MDIO Controller + +maintainers: + - Andrew Jeffery + +description: |+ + The ASPEED AST2600 MDIO controller is the third iteration of ASPEED's MDIO + bus register interface, this time also separating out the controller from the + MAC. + +allOf: + - $ref: "mdio.yaml#" + +properties: + compatible: + const: aspeed,ast2600-mdio + reg: + maxItems: 1 + description: The register range of the MDIO controller instance + +required: + - compatible + - reg + - "#address-cells" + - "#size-cells" + +examples: + - | + mdio0: mdio@1e650000 { + compatible = "aspeed,ast2600-mdio"; + reg = <0x1e650000 0x8>; + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + }; + }; -- 2.20.1