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@xxxxxxxxx>
Signed-off-by: Robert Marko <robert.marko@xxxxxxxxxx>
Reviewed-by: Andrew Lunn <andrew@xxxxxxx>
Reviewed-by: Florian Fainelli <f.fainelli@xxxxxxxxx>
Cc: Luka Perkov <luka.perkov@xxxxxxxxxx>
---
Changes from v3 to v4:
* Change compatible to IPQ4019
Changes from v2 to v3:
* Correct commit title
arch/arm/boot/dts/qcom-ipq4019.dtsi | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/arch/arm/boot/dts/qcom-ipq4019.dtsi b/arch/arm/boot/dts/qcom-ipq4019.dtsi
index b4803a428340..8b72a149bc33 100644
--- a/arch/arm/boot/dts/qcom-ipq4019.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq4019.dtsi
@@ -578,6 +578,34 @@ wifi1: wifi@a800000 {
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>;
+ };
+ };
+
usb3_ss_phy: ssphy@9a000 {
compatible = "qcom,usb-ss-ipq4019-phy";
#phy-cells = <0>;
--
2.26.2
