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arm64: dts: rockchip: Add mt7531 dsa node to BPI-R2-Pro board

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Add Device Tree node for mt7531 switch connected to gmac0.

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Frank Wunderlich 2022-06-10 19:05:41 +02:00 committed by Jakub Kicinski
parent ae07485d7a
commit c1804463e5
1 changed files with 48 additions and 0 deletions
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48
arch/arm64/boot/dts/rockchip/rk3568-bpi-r2-pro.dts
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@ -394,6 +394,54 @@ &i2c5 {
status = "disabled";
};
&mdio0 {
#address-cells = <1>;
#size-cells = <0>;
switch@0 {
compatible = "mediatek,mt7531";
reg = <0>;
ports {
#address-cells = <1>;
#size-cells = <0>;
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@5 {
reg = <5>;
label = "cpu";
ethernet = <&gmac0>;
phy-mode = "rgmii";
fixed-link {
speed = <1000>;
full-duplex;
pause;
};
};
};
};
};
&mdio1 {
rgmii_phy1: ethernet-phy@0 {
compatible = "ethernet-phy-ieee802.3-c22";