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Thu, 19 Feb 2026 18:14:15 -0800 (PST) From: Rosen Penev To: devicetree@vger.kernel.org Cc: Florian Fainelli , Hauke Mehrtens , =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= , Broadcom internal kernel review list , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM BCM5301X ARM ARCHITECTURE), linux-kernel@vger.kernel.org (open list) Subject: [PATCH 3/5] ARM: dts: bcm4709-asus-rt-ac87u: specify switch Date: Thu, 19 Feb 2026 18:13:51 -0800 Message-ID: <20260220021353.40554-4-rosenp@gmail.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260220021353.40554-1-rosenp@gmail.com> References: <20260220021353.40554-1-rosenp@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" bcm-ns.dtsi specifies a default layout that is not correct for the RT-AC87U. Also allows setting the WAN MAC address properly. Signed-off-by: Rosen Penev --- .../dts/broadcom/bcm4709-asus-rt-ac87u.dts | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts b/arch/ar= m/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts index 59400217f8c3..f48c44ff01c0 100644 --- a/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts +++ b/arch/arm/boot/dts/broadcom/bcm4709-asus-rt-ac87u.dts @@ -77,6 +77,43 @@ &usb3_phy { status =3D "okay"; }; =20 +&srab { + status =3D "okay"; + + ports { + port@0 { + label =3D "wan"; + + nvmem-cells =3D <&et1macaddr 1>; + nvmem-cell-names =3D "mac-address"; + }; + + port@1 { + label =3D "lan1"; + }; + + port@2 { + label =3D "lan2"; + }; + + port@3 { + label =3D "lan3"; + }; + + port@5 { + status =3D "disabled"; + }; + + port@7 { + label =3D "cpu"; + }; + + port@8 { + status =3D "disabled"; + }; + }; +}; + &nandcs { partitions { compatible =3D "fixed-partitions"; --=20 2.53.0