Add a placeholder for a MAC address. A bootloader may fill it
to set the MAC address and override EEPROM settings.

Signed-off-by: Łukasz Stelmach <l.stelm...@samsung.com>
---
 arch/arm/boot/dts/exynos5422-odroidxu3.dts | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts 
b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
index db0bc17a667b..9f7f3eacb750 100644
--- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
@@ -70,3 +70,21 @@ &pwm {
 &usbdrd_dwc3_1 {
        dr_mode = "peripheral";
 };
+
+&usbhost2 {
+       #address-cells = <1>;
+       #size-cells = <0>;
+
+       hub@1 {
+               compatible = "usb8087,0024";
+               reg = <1>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               ethernet: usbether@1 {
+                       compatible = "usb0c45,6310";
+                       reg = <1>;
+                       mac-address = [00 00 00 00 00 00]; /* Filled in by a 
bootloader */
+               };
+       };
+};
-- 
2.26.2

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