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[75.72.117.212]) by smtp.gmail.com with ESMTPSA id af79cd13be357-907b986c371sm9463285a.2.2026.05.07.15.17.28 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 07 May 2026 15:17:31 -0700 (PDT) Message-ID: <967c1d96-9a48-48de-b7d9-58b63e782aee@riscstar.com> Date: Thu, 7 May 2026 17:17:28 -0500 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net-next 08/12] dt-bindings: net: toshiba,tc965x-dwmac: add TC956x Ethernet bridge To: Andrew Lunn Cc: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, maxime.chevallier@bootlin.com, rmk+kernel@armlinux.org.uk, andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linusw@kernel.org, brgl@kernel.org, arnd@arndb.de, gregkh@linuxfoundation.org, Daniel Thompson , mohd.anwar@oss.qualcomm.com, a0987203069@gmail.com, alexandre.torgue@foss.st.com, ast@kernel.org, boon.khai.ng@altera.com, chenchuangyu@xiaomi.com, chenhuacai@kernel.org, daniel@iogearbox.net, hawk@kernel.org, hkallweit1@gmail.com, inochiama@gmail.com, john.fastabend@gmail.com, julianbraha@gmail.com, livelycarpet87@gmail.com, matthew.gerlach@altera.com, mcoquelin.stm32@gmail.com, me@ziyao.cc, prabhakar.mahadev-lad.rj@bp.renesas.com, richardcochran@gmail.com, rohan.g.thomas@altera.com, sdf@fomichev.me, siyanteng@cqsoftware.com.cn, weishangjuan@eswincomputing.com, wens@kernel.org, netdev@vger.kernel.org, bpf@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-gpio@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <20260501155421.3329862-1-elder@riscstar.com> <20260501155421.3329862-9-elder@riscstar.com> <1f34cbce-e2dd-4e80-b136-55d0efa50002@lunn.ch> Content-Language: en-US From: Alex Elder In-Reply-To: <1f34cbce-e2dd-4e80-b136-55d0efa50002@lunn.ch> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 5/1/26 12:38 PM, Andrew Lunn wrote: > Why not add an subnodes for the ethernet interfaces? We will define "ethernet" devicetree subnodes of the PCIe functions in the next version of the series. Something like what's below. -Alex pci@0,1 { compatible = "pci1179,0220"; reg = <0x50100 0x0 0x0 0x0 0x0>; #address-cells = <3>; #size-cells = <2>; device_type = "pci"; ranges; ethernet { phy-mode = "sgmii"; phy-handle = <&tc956x_emac1_phy>; mdio { compatible = "snps,dwmac-mdio"; #address-cells = <1>; #size-cells = <0>; tc956x_emac1_phy: ethernet-phy@1c { compatible = "ethernet-phy-id004d.d101"; ... }; }; }; };