1 files changed, 5 insertions, 1 deletions

diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index c04bbd320594..c68eace12a9d 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -16,7 +16,7 @@ obj-y				:= semaphore.o cputable.o ptrace.o syscalls.o \
 obj-$(CONFIG_PPC64)             += setup_64.o binfmt_elf32.o sys_ppc32.o \
                                    signal_64.o ptrace32.o systbl.o \
                                    paca.o ioctl32.o cpu_setup_power4.o \
-                                   firmware.o sysfs.o
+                                   firmware.o sysfs.o udbg.o
 obj-$(CONFIG_ALTIVEC)           += vecemu.o vector.o
 obj-$(CONFIG_POWER4)            += idle_power4.o
 obj-$(CONFIG_PPC_OF)            += of_device.o
@@ -29,6 +29,10 @@ obj-$(CONFIG_RTAS_PROC)		+= rtas-proc.o
 obj-$(CONFIG_LPARCFG)           += lparcfg.o
 obj-$(CONFIG_IBMVIO)            += vio.o
 obj-$(CONFIG_GENERIC_TBSYNC)    += smp-tbsync.o
+obj-$(CONFIG_PPC_PSERIES)       += udbg_16550.o
+obj-$(CONFIG_PPC_MAPLE)         += udbg_16550.o
+udbgscc-$(CONFIG_PPC64)         := udbg_scc.o
+obj-$(CONFIG_PPC_PMAC)          += $(udbgscc-y)
 
 ifeq ($(CONFIG_PPC_MERGE),y)