diff --git a/common/broxton/Makefile.inc b/common/broxton/Makefile.inc
new file mode 100644
index 0000000..247fca1
--- /dev/null
+++ b/common/broxton/Makefile.inc
@@ -0,0 +1,4 @@
+gfxinit-y += hw-gfx-gma-plls.adb
+gfxinit-y += hw-gfx-gma-plls.ads
+gfxinit-y += hw-gfx-gma-power_and_clocks.ads
+gfxinit-y += hw-gfx-gma-spll.ads