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 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 06A10C53219 for ; Tue, 28 Jul 2026 13:56:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=8AIcAbR0xjsaYfJnIWcSClSS5upVh0OYFPPy2rQ/0vE=; b=A8EqPF7Otl11erOAYoSRGEkzGR PjS5Sb+K+0SJdv3vdEHTOIR1C1y4vvmv8xtrQPzs9Q01hwRMzifgpqOaqtlA0y93Il6jRyfnZyUAj U59oob4GLZqn86xB1qESflQB0sUjhmvsBlACY/wW9RzmTch7Uc/QKsp23KcWvKzh/du1RnkpGJ5kd REwl2htbeyjgvdHJV7KoqSMW/V4fT/bvb/5BF2uQA7bU6fr9hsLE4e0OFQBXwe931SD83oqVKe39c ul2pIa0HPcFPd24rv6MW3UILUUZX3SJwOVsGtSAx98/IdYec3jQYKaqL48cA3rGDxvZAKhEtNLQjL Djvwps7w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1woiHu-00000005PQj-1dot; Tue, 28 Jul 2026 13:56:06 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1woiHs-00000005PQM-3QNL for linux-arm-kernel@lists.infradead.org; Tue, 28 Jul 2026 13:56:04 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 1FA5060A89; Tue, 28 Jul 2026 13:56:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A87501F00A3A; Tue, 28 Jul 2026 13:56:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1785246963; bh=8AIcAbR0xjsaYfJnIWcSClSS5upVh0OYFPPy2rQ/0vE=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=WympEKjis5WhwlRHSKY1ULD7cjbDdEigV7OJN3bFHVZKe2eKTL72HSCwTBowULdUt ska7DC6i+JQ/yNgg4Fdk/H+VSHaKNZRZJ2JUqIB3wRkCf/PMOQ8tq0Io9L7IyM0S7l YdIGx/iH7M1oO0jAlJ8ilVX4Row0VR5PR/OAygH4BeT45iIhaQWtm9y+npqrdRuX0e me//+EW3RSq2oiYdATa9Y+8lVUrOUCuUc9kdyJX03Yfsl8lKlozie7lSkRGYxo8ENz Kk2pYaJsyfI5cnBONqVhOPgF27pqIJ74PlzZzYlrgnKAmmZWPZy6R3GUbJkAx0f8xM ubqZcXbOVHZqg== Date: Tue, 28 Jul 2026 08:56:03 -0500 From: Rob Herring To: Suraj Gupta Cc: Radhey Shyam Pandey , Andrew Lunn , "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Michal Simek , Krzysztof Kozlowski , Conor Dooley , Greg Kroah-Hartman , "Rafael J . Wysocki" , Danilo Krummrich , Jonathan Corbet , Shuah Khan , Michael Turquette , Stephen Boyd , Brian Masney , Russell King , Shyam Pandey , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, linux-doc@vger.kernel.org, driver-core@lists.linux.dev, linux-kernel@vger.kernel.org, harini.katakam@amd.com Subject: Re: [PATCH net-next 3/7] dt-bindings: net: xlnx,axi-ethernet: Add 10G/25G (XXV) ethernet Message-ID: <20260728135603.GA1807237-robh@kernel.org> References: <20260723123838.125145-1-suraj.gupta2@amd.com> <20260723123838.125145-4-suraj.gupta2@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260723123838.125145-4-suraj.gupta2@amd.com> 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 On Thu, Jul 23, 2026 at 06:08:34PM +0530, Suraj Gupta wrote: > The XXV Ethernet IP integrates a 10G/25G Ethernet MAC with an in-core > PCS/PMA driving a high-speed serial transceiver. Extend the existing > xlnx,axi-ethernet binding to describe it. > > Add the "xlnx,xxv-ethernet-1.0" compatible and make the resource > requirements conditional based on the XXV compatible string: > > - "dmas", "dma-names", and "phy-mode" are required. > - Interrupt properties are not required as it does not have a dedicated > Ethernet core interrupt. > - "phy-handle" is not required as it has internal PCS and PMA. > - Add the 10gbase-r and 25gbase-r phy-mode values used by XXV. > Annotate the existing compatibles, generalise the title to cover both > variants, and add an example node for XXV. > > Define properties at top level per binding style and use if/then to > constrain requirements and phy-mode per compatible. Forbid 1G-only and > unused ethernet-controller properties on XXV nodes. This looks to me like it should be its own schema file. The only shared part is dmas/dma-names. Rob