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>

diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi
index bfa9ce4..b9839f8 100644 (file)
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -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>;
+                       };
+               };
        };
 };