Index: target/linux/rt288x/files/include/asm-mips/mach-rt288x/rt288x.h
===================================================================
--- target/linux/rt288x/files/include/asm-mips/mach-rt288x/rt288x.h	(revision 237)
+++ target/linux/rt288x/files/include/asm-mips/mach-rt288x/rt288x.h	(revision 238)
@@ -38,6 +38,9 @@
 #define RT288X_GPIO_IRQ_BASE	40
 
 #define RT288X_CPU_IRQ_INTC	(RT288X_CPU_IRQ_BASE + 2)
+#define RT288X_CPU_IRQ_PCI	(RT288X_CPU_IRQ_BASE + 4)
+#define RT288X_CPU_IRQ_FE	(RT288X_CPU_IRQ_BASE + 5)
+#define RT288X_CPU_IRQ_WNIC	(RT288X_CPU_IRQ_BASE + 6)
 #define RT288X_CPU_IRQ_COUNTER	(RT288X_CPU_IRQ_BASE + 7)
 
 #define RT2880_INTC_IRQ_TIMER0	(RT288X_INTC_IRQ_BASE + 0)
Index: target/linux/rt288x/files/arch/mips/rt288x/irq.c
===================================================================
--- target/linux/rt288x/files/arch/mips/rt288x/irq.c	(revision 237)
+++ target/linux/rt288x/files/arch/mips/rt288x/irq.c	(revision 238)
@@ -105,6 +105,15 @@
 	if (pending & STATUSF_IP7)
 		do_IRQ(RT288X_CPU_IRQ_COUNTER);
 
+	else if (pending & STATUSF_IP4)
+		do_IRQ(RT288X_CPU_IRQ_PCI);
+
+	else if (pending & STATUSF_IP5)
+		do_IRQ(RT288X_CPU_IRQ_FE);
+
+	else if (pending & STATUSF_IP6)
+		do_IRQ(RT288X_CPU_IRQ_WNIC);
+
 	else if (pending & STATUSF_IP2)
 		rt288x_intc_irq_dispatch();