--- arch/mips/nxp/pnx8550/common/setup.c

+++ arch/mips/nxp/pnx8550/common/setup.c

@@ -113,7 +113,7 @@ void __init plat_mem_setup(void)

PNX8550_GLB2_ENAB_INTA_O = 0;

/* IO/MEM resources. */

- set_io_port_base(KSEG1);

+ set_io_port_base(PNX8550_PORT_BASE);

ioport_resource.start = 0;

ioport_resource.end = ~0;

iomem_resource.start = 0;