[PATCH 18/19] airoha: add mdio child node to switch node

[Mikhail Kshevetskiy]

From: Christian Marangi <ansuelsmth at gmail.com>

Add mdio child node to switch node to reflect upstream DTS.

Signed-off-by: Christian Marangi <ansuelsmth at gmail.com>
---
 arch/arm/dts/an7581-u-boot.dtsi | 5 +++++
 arch/arm/dts/en7523-u-boot.dtsi | 5 +++++
 2 files changed, 10 insertions(+)

diff --git a/arch/arm/dts/an7581-u-boot.dtsi b/arch/arm/dts/an7581-u-boot.dtsi
index 9ee0f808660..4548076b96a 100644
--- a/arch/arm/dts/an7581-u-boot.dtsi
+++ b/arch/arm/dts/an7581-u-boot.dtsi
@@ -128,6 +128,11 @@
 		switch: switch at 1fb58000 {
 			compatible = "airoha,en7581-switch";
 			reg = <0 0x1fb58000 0 0x8000>;
+
+			mdio: mdio {
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
 		};
 
 		snfi: spi at 1fa10000 {
diff --git a/arch/arm/dts/en7523-u-boot.dtsi b/arch/arm/dts/en7523-u-boot.dtsi
index a403e684adc..62d1a724678 100644
--- a/arch/arm/dts/en7523-u-boot.dtsi
+++ b/arch/arm/dts/en7523-u-boot.dtsi
@@ -55,6 +55,11 @@
 	switch: switch at 1fb58000 {
 		compatible = "airoha,en7523-switch";
 		reg = <0x1fb58000 0x8000>;
+
+		mdio: mdio {
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
 	};
 
 	snfi: spi at 1fa10000 {
-- 
2.51.0