From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from vps0.lunn.ch (vps0.lunn.ch [156.67.10.101]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 97B3D2737F2; Thu, 26 Feb 2026 15:06:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=156.67.10.101 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772118394; cv=none; b=u1xt6kE/P94+o77y7ywzYf3T+DvQIdi8stx8TzLmsMAACszvBGoq1Cewt4uiW8Ph15q0GzhrsgFJjIw1L4kjE64yJJoVxVPuW0FKtLbJfbBXegCJVB+7ZW3j0HcpCavWt/xsdEzbG5ifz7bGPeTkB7IYGOrtme2B1LGpM7CjHTw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772118394; c=relaxed/simple; bh=i6X28yY4otOrPLCDa1jR3xoGo3fAMSySnQ84/crVpGk=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=D1pqScmlc3nenS6Qq2tVUXniHEk57zr4CeKODrrAtucYzFQrKzPaUQeqHRj6sCPnN6IEVHGQp6K2+BjO1RR1ZEjlpT8e3DtX3n6NJbw/F+nhTGqdEPlmjBE74a19At4/4MEtfMtT+/Y6SIpVqg4ABZGKqEKNFTar9+6aSXcn6as= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch; spf=pass smtp.mailfrom=lunn.ch; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b=mBBMvm05; arc=none smtp.client-ip=156.67.10.101 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lunn.ch Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="mBBMvm05" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Disposition:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:From:Sender:Reply-To:Subject: Date:Message-ID:To:Cc:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Content-Disposition:In-Reply-To:References; bh=sppcnqILA2tjvw6TKSRMqAQpcumxQwdnuBhqn1AdTqk=; b=mBBMvm05wtdNdy58rWBB4+xVTp ZvoqQB3Hi3d4Bx2ndMvT3t/UfsnipUVE6GN//goqK3BM+evLJaox/FIoxeIyk/NKtUt+F7sEjPH78 1R9vHqc8kMAyWgZvrBhSwic3F6kIqW7neOJNy7XOSsaRyMpDdE35XOc+zcn7pcEYRArg=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1vvcwN-008tqe-2N; Thu, 26 Feb 2026 16:06:11 +0100 Date: Thu, 26 Feb 2026 16:06:11 +0100 From: Andrew Lunn To: "P.K. Lee" Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, joel@jms.id.au, andrew@codeconstruct.com.au, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, Jason-Hsu@quantatw.com, p.k.lee@quantatw.com Subject: Re: [PATCH v12 2/2] arm: dts: aspeed: ventura: add Meta Ventura BMC Message-ID: <258747f4-9da5-44da-8eb9-24f8a8cbff3a@lunn.ch> References: <20260226055521.1655243-1-pkleequanta@gmail.com> <20260226055521.1655243-3-pkleequanta@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260226055521.1655243-3-pkleequanta@gmail.com> > +&mac3 { > + status = "okay"; > + phy-mode = "rmii"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_rmii4_default>; > + fixed-link { > + speed = <100>; > + full-duplex; > + }; What is on the other end of this fixed link? > +}; > + > +&mdio0 { > + status = "okay"; > +}; If there are no devices on the bus, why enable it? Andrew