1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/Makefile b/drivers/gpu/nvgpu/Makefile
index 8f2e72d6..67a9c7f1 100644
--- a/drivers/gpu/nvgpu/Makefile
+++ b/drivers/gpu/nvgpu/Makefile
@@ -23,9 +23,10 @@ obj-$(CONFIG_GK20A) := nvgpu.o
 # OS independent parts of nvgpu. The work to collect files here
 # is in progress.
 
-nvgpu-y += common/bus/bus.o \
-        common/bus/bus_gk20a.o \
-        common/bus/bus_gm20b.o
+nvgpu-y += common/bus/bus_gk20a.o \
+        common/bus/bus_gm20b.o \
+        common/ptimer/ptimer.o \
+        common/ptimer/ptimer_gk20a.o
 
 nvgpu-y += \
         common/linux/kmem.o \