diff --git a/MAINTAINERS b/MAINTAINERS
index aa71ab52fd76d1607b36f476dde8e0060f500070..cbb89bb82d77bf55b935660cedbf30d6a4f9a9d7 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2046,7 +2046,7 @@ F:	arch/arm/boot/dts/uniphier*
 F:	arch/arm/include/asm/hardware/cache-uniphier.h
 F:	arch/arm/mach-uniphier/
 F:	arch/arm/mm/cache-uniphier.c
-F:	arch/arm64/boot/dts/socionext/
+F:	arch/arm64/boot/dts/socionext/uniphier*
 F:	drivers/bus/uniphier-system-bus.c
 F:	drivers/clk/uniphier/
 F:	drivers/gpio/gpio-uniphier.c
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts b/arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts
index dd7193acc7dfa54aebf712fe7bbb3264159565f0..6bdefb26b3296ae2dda562472bd26a8a8d8b23bd 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts
@@ -40,7 +40,6 @@
 };
 
 &ethsc {
-	interrupt-parent = <&gpio>;
 	interrupts = <0 8>;
 };
 
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts b/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts
index d99e3731358c4aed8f7933fb49a8ba4db7a290b0..254d6795c67e94802789038ad3b9ccc872ffb3f5 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts
@@ -40,7 +40,6 @@
 };
 
 &ethsc {
-	interrupt-parent = <&gpio>;
 	interrupts = <0 8>;
 };
 
diff --git a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts
index 864feeb3518014f2f9670e3f82c5815c624d038a..f9f06fcfb94aa5e2c8552afc11ae2df8bf3c2f10 100644
--- a/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts
+++ b/arch/arm64/boot/dts/socionext/uniphier-pxs3-ref.dts
@@ -38,8 +38,7 @@
 };
 
 &ethsc {
-	interrupt-parent = <&gpio>;
-	interrupts = <0 8>;
+	interrupts = <4 8>;
 };
 
 &serial0 {