From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 1380F2D6E64; Wed, 3 Sep 2025 07:19:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756883994; cv=none; b=WhEwrhAKKcymv77ii84sV3dojFWVDAmyVY88bnXvAqhzQLoUii5KrcN9YUGIqSxHLfZGZdwbUYnVhr8ilPvXW6EPPO6tBa/hc1PcNNi/lqHe5qjog8/ehLTsSgQhBK+z5NHPtvUxPad5GTT33A+aT0w89J2zNkP1+K+Mi3tJpSo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756883994; c=relaxed/simple; bh=IvjNC842MxY+UMDgGJhsWF+myFJMSct3VEgfMUbeQZE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Ng3G2yn1Qt4pjjO+2shp06CLw2t0UE+tWWfYYisBqgwE7A21lCzq64VpjUhS8SjujLX+iUVEpEFce2gRYxk4bcpasMpCt8zTR8n8U0FCDCUrDkBXWICOrAM+mTOYPJ8bjUsvxSnMQRpYzyfgdYQqLaWQba7Br0BXJgtMxjp6YtA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=dzpC8NcT; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="dzpC8NcT" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A57A0C4CEF0; Wed, 3 Sep 2025 07:19:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756883993; bh=IvjNC842MxY+UMDgGJhsWF+myFJMSct3VEgfMUbeQZE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=dzpC8NcTdV93L+kP5jVNgQ4UCYWOQzmQciejKr4kGXbl54WgEgZ1pSXr7Kaif45E4 i9RJZ69FyRGUaeXJ3cHFRwKsrvKePFVsPZYfVWjMkUsSh8S2Ky7z9dDQEqqrSf79aG dzwBAKT3FBl0Q0wuAWlbE3V0YVDyysYmk6dN6c445HEYIbiBuiXCT1ZXjvlBoZvZHz ZsXqyG0eOGvm6C5lByvbTLEBSNLj1wVODOZHWpxg98dD+QcCZha95ghAp1oCJNGFV5 PeFB9UT61Pv/iviFsqZVWJfVwGb3nL/j+mDNyqAeme5qmrKhzXEdr7xPo/qJaUI3HZ HwRkZUcx6Lzkw== Date: Wed, 3 Sep 2025 09:19:50 +0200 From: Krzysztof Kozlowski To: MD Danish Anwar Cc: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Mathieu Poirier , Simon Horman , Jonathan Corbet , Nishanth Menon , Vignesh Raghavendra , Mengyuan Lou , Xin Guo , Lei Wei , Lee Trager , Michael Ellerman , Fan Gong , Lorenzo Bianconi , Geert Uytterhoeven , Lukas Bulwahn , Parthiban Veerasooran , Suman Anna , Tero Kristo , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, srk@ti.com, Roger Quadros Subject: Re: [PATCH net-next v2 2/8] dt-bindings: remoteproc: k3-r5f: Add rpmsg-eth subnode Message-ID: <20250903-peculiar-hot-monkey-4e7c36@kuoka> References: <20250902090746.3221225-1-danishanwar@ti.com> <20250902090746.3221225-3-danishanwar@ti.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20250902090746.3221225-3-danishanwar@ti.com> On Tue, Sep 02, 2025 at 02:37:40PM +0530, MD Danish Anwar wrote: > Extend the Texas Instruments K3 R5F remoteproc device tree bindings to > include a 'rpmsg-eth' subnode. > > This extension allows the RPMsg Ethernet to be defined as a subnode of > K3 R5F remoteproc nodes, enabling the configuration of shared memory-based > Ethernet communication between the host and remote processors. > > Signed-off-by: MD Danish Anwar > --- > .../devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml > index a492f74a8608..4dbd708ec8ee 100644 > --- a/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml > +++ b/Documentation/devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml > @@ -210,6 +210,12 @@ patternProperties: > should be defined as per the generic bindings in, > Documentation/devicetree/bindings/sram/sram.yaml > > + rpmsg-eth: > + $ref: /schemas/net/ti,rpmsg-eth.yaml No, not a separate device. Please read slides from my DT for beginners talk from OSSE25. This is EXACTLY the case I covered there - what not to do. Best regards, Krzysztof