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 DCDD7C44501 for ; Thu, 16 Jul 2026 07:59:10 +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=t0MLUzu4/38/rnGJWlGUx8+09X/UZJgiNMjr2bABd+o=; b=hBMh7pcDAjqFqYiYk7c9/wfW/a y4+t2iPY2ks1Ivu95Su2LH2DfIEsNvOI1Av/atPRqJ1yWpyoZFY/MnE5cIWCOjd8x5BS6LoToIu5F Lb/4BRFZOTtRwts95vCZ96U5b78CjXfNcv760fp0+kBu7EriUUPhekzYdjUJwyCwxQlS8JaVXpZ5Q l427cvx0JadGgTf+V3919SXkqIrQffUo187/OY38iBhMLcBAsLbRywuqCU9lsfMd5nyHtSf5FH+nY v9GdA/9v/x1fmhTok2s2YNy1fiqMWdxZaznkdFKlTNcioGX9m23D5EEoJJx2g5K1qH06IPseTnE9T EEFNefKw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wkGzn-0000000Ghg5-0WIM; Thu, 16 Jul 2026 07:59:03 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wkGzl-0000000Ghfk-3H0m for linux-arm-kernel@lists.infradead.org; Thu, 16 Jul 2026 07:59:01 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 8943D42E7E; Thu, 16 Jul 2026 07:59:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D25E21F000E9; Thu, 16 Jul 2026 07:59:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784188741; bh=t0MLUzu4/38/rnGJWlGUx8+09X/UZJgiNMjr2bABd+o=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=a3+2Dbelza/k2TLM3XoF5e9KFenkg4LEg6+mY40znphC2+LfGks8VxxltmEbEE0DV ROrNX0AYnzCCL8PmAqF439DkOII0i9xS0jdvKqmnL3Mk5WUjY0DVwg7k+EkW5Hjyj2 OF4ejYshlmcUQf3nVcBMnVNdigTka4+gom0w9FUoegGvhlcTyTRz7uhlm0o3fEr/Is JvI1tCmH2Yo79eBCF+u8tMfU6VyP21UX4rgUC9e0Jdhtl/flB+RDF9rKRvxEOKLsLp GdMHSXfkqxopCDS4vzcUybGjNunNOs7SdxSCLNeC+BuKrY7O9aRf2bF4F+I9qJ1hiK XUL1F6QnnPrkA== Date: Thu, 16 Jul 2026 09:58:59 +0200 From: Krzysztof Kozlowski To: muhammad.nazim.amirul.nazle.asmade@altera.com Cc: dinguyen@kernel.org, maxime.chevallier@bootlin.com, rmk+kernel@armlinux.org.uk, krzk+dt@kernel.org, conor+dt@kernel.org, robh@kernel.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, andrew+netdev@lunn.ch, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 3/4] dt-bindings: net: altr,socfpga-stmmac: Add altr,socfpga-stmmac-agilex5-tsn compatible Message-ID: <20260716-turtle-of-massive-thunder-be8283@quoll> References: <20260716021932.20037-1-muhammad.nazim.amirul.nazle.asmade@altera.com> <20260716021932.20037-4-muhammad.nazim.amirul.nazle.asmade@altera.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20260716021932.20037-4-muhammad.nazim.amirul.nazle.asmade@altera.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 Wed, Jul 15, 2026 at 07:19:31PM -0700, muhammad.nazim.amirul.nazle.asmade@altera.com wrote: > From: Nazim Amirul > > The Agilex5 SoCDK TSN Config2 board uses a GMII-to-RGMII converter > implemented as FPGA soft IP between gmac1 and its PHY. This converter > provides the RGMII TX/RX clock delays. Document a new compatible string > for this MAC variant so the driver can detect it and configure the > interface accordingly. Last sentence is completely redundant. You are not supposed to reference drivers here. I even EXPLICITLY marked this with BOLD font (as a common mistake) in DTS101 speech. Explain why devices are or are not compatible. You claim they are compatible, but driver still treats them partially incompatible. Best regards, Krzysztof