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path: root/target/linux/mediatek/patches-5.4/0600-6-6-arm64-dts-mt7622-add-mt7531-dsa-to-bananapi-bpi-r64-board.patch
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From patchwork Tue Dec 10 08:14:42 2019
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X-Patchwork-Submitter: Landen Chao <landen.chao@mediatek.com>
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From: Landen Chao <landen.chao@mediatek.com>
To: <andrew@lunn.ch>, <f.fainelli@gmail.com>,
 <vivien.didelot@savoirfairelinux.com>, <matthias.bgg@gmail.com>,
 <robh+dt@kernel.org>, <mark.rutland@arm.com>
CC: <devicetree@vger.kernel.org>, <netdev@vger.kernel.org>,
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 <sean.wang@mediatek.com>, <opensource@vdorst.com>,
 <frank-w@public-files.de>, Landen Chao <landen.chao@mediatek.com>
Subject: [PATCH net-next 6/6] arm64: dts: mt7622: add mt7531 dsa to
 bananapi-bpi-r64 board
Date: Tue, 10 Dec 2019 16:14:42 +0800
Message-ID: <62eef5503c117f48d4b41e94fd28d75e123590b4.1575914275.git.landen.chao@mediatek.com>
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Add mt7531 dsa to bananapi-bpi-r64 board for 5 giga Ethernet ports support.

Signed-off-by: Landen Chao <landen.chao@mediatek.com>
---
 .../dts/mediatek/mt7622-bananapi-bpi-r64.dts  | 50 +++++++++++++++++++
 1 file changed, 50 insertions(+)

--- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
@@ -150,6 +150,56 @@
 	mdio: mdio-bus {
 		#address-cells = <1>;
 		#size-cells = <0>;
+
+		switch@0 {
+			compatible = "mediatek,mt7531";
+			reg = <0>;
+			reset-gpios = <&pio 54 0>;
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					reg = <0>;
+					label = "wan";
+				};
+
+				port@1 {
+					reg = <1>;
+					label = "lan0";
+				};
+
+				port@2 {
+					reg = <2>;
+					label = "lan1";
+				};
+
+				port@3 {
+					reg = <3>;
+					label = "lan2";
+				};
+
+				port@4 {
+					reg = <4>;
+					label = "lan3";
+				};
+
+				port@6 {
+					reg = <6>;
+					label = "cpu";
+					ethernet = <&gmac0>;
+					phy-mode = "2500base-x";
+
+					fixed-link {
+						speed = <2500>;
+						full-duplex;
+						pause;
+					};
+				};
+			};
+		};
+
 	};
 };