--- a/src/Makefile.am 2016-10-04 04:01:04.154343463 +0200
+++ b/src/Makefile.am	2016-10-04 04:02:07.209495938 +0200
@@ -57,6 +57,8 @@
 	evergreen_exa.c evergreen_accel.c evergreen_shader.c evergreen_textured_videofuncs.c cayman_accel.c cayman_shader.c
 endif
 
+RADEON_I2C_SOURCES = fi1236.c msp3430.c tda9885.c uda1380.c
+
 AM_CFLAGS = \
             @LIBDRM_RADEON_CFLAGS@ \
             @XORG_CFLAGS@ \
@@ -97,7 +99,7 @@
 	radeon_crtc.c radeon_output.c radeon_modes.c radeon_tv.c \
 	$(RADEON_ATOMBIOS_SOURCES) radeon_atombios.c radeon_atomwrapper.c \
 	$(RADEON_DRI_SRCS) $(RADEON_EXA_SOURCES) atombios_output.c atombios_crtc.c \
-	$(RADEON_KMS_SRCS)
+	$(RADEON_KMS_SRCS) $(RADEON_I2C_SOURCES)
 
 theatre_detect_drv_la_LTLIBRARIES = theatre_detect_drv.la
 theatre_detect_drv_la_LDFLAGS = -module -avoid-version