Index: boot/arch/mips32/Makefile.inc
===================================================================
--- boot/arch/mips32/Makefile.inc	(revision 4805495a910f793f8918c13f029a38a5bb548154)
+++ boot/arch/mips32/Makefile.inc	(revision 3ef901d0aab775d849f9f8547d72b38c45ab2727)
@@ -54,8 +54,10 @@
 	RD_DRVS_ESSENTIAL += \
 		platform/malta \
+		intctl/i8259 \
 		block/ata_bd \
 		bus/pci/pciintel \
 		bus/isa \
 		char/i8042 \
+		char/ns8250 \
 		hid/ps2mouse \
 		hid/xtkbd