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ARM: dts: qcom: ipq4019: add MDIO node 

This patch adds the necessary MDIO interface node
to the Qualcomm IPQ4019 DTSI.

Built-in QCA8337N switch is managed using it,
and since we have a driver for it lets add it.

Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Robert Marko 2020-04-30 11:07:07 +02:00 committed by David S. Miller
parent 4972ecee06
commit 9c8c0f70ec
1 changed files with 28 additions and 0 deletions
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28
arch/arm/boot/dts/qcom-ipq4019.dtsi
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@ -576,5 +576,33 @@
"legacy";
status = "disabled";
};
mdio: mdio@90000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "qcom,ipq4019-mdio";
reg = <0x90000 0x64>;
status = "disabled";
ethphy0: ethernet-phy@0 {
reg = <0>;
};
ethphy1: ethernet-phy@1 {
reg = <1>;
};
ethphy2: ethernet-phy@2 {
reg = <2>;
};
ethphy3: ethernet-phy@3 {
reg = <3>;
};
ethphy4: ethernet-phy@4 {
reg = <4>;
};
};
};
};