72 lines
1.3 KiB
Diff
72 lines
1.3 KiB
Diff
From: Landen Chao <landen.chao@mediatek.com>
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Subject: [PATCH net-next 6/6] arm64: dts: mt7622: add mt7531 dsa to
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bananapi-bpi-r64 board
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Date: Tue, 10 Dec 2019 16:14:42 +0800
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Add mt7531 dsa to bananapi-bpi-r64 board for 5 giga Ethernet ports support.
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Signed-off-by: Landen Chao <landen.chao@mediatek.com>
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---
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.../dts/mediatek/mt7622-bananapi-bpi-r64.dts | 50 +++++++++++++++++++
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1 file changed, 50 insertions(+)
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--- a/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
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+++ b/arch/arm64/boot/dts/mediatek/mt7622-bananapi-bpi-r64.dts
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@@ -150,6 +150,56 @@
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mdio: mdio-bus {
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#address-cells = <1>;
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#size-cells = <0>;
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+
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+ switch@0 {
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+ compatible = "mediatek,mt7531";
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+ reg = <0>;
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+ reset-gpios = <&pio 54 0>;
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+
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+ ports {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ port@0 {
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+ reg = <0>;
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+ label = "wan";
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+ };
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+
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+ port@1 {
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+ reg = <1>;
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+ label = "lan0";
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+ };
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+
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+ port@2 {
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+ reg = <2>;
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+ label = "lan1";
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+ };
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+
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+ port@3 {
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+ reg = <3>;
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+ label = "lan2";
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+ };
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+
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+ port@4 {
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+ reg = <4>;
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+ label = "lan3";
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+ };
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+
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+ port@6 {
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+ reg = <6>;
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+ label = "cpu";
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+ ethernet = <&gmac0>;
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+ phy-mode = "2500base-x";
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+
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+ fixed-link {
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+ speed = <2500>;
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+ full-duplex;
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+ pause;
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+ };
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+ };
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+ };
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+ };
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+
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};
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};
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