diff --git a/include/dt-bindings/clock/gxbb-clkc.h b/include/dt-bindings/clock/gxbb-clkc.h
new file mode 100644
index 0000000..f889d80
--- /dev/null
+++ b/include/dt-bindings/clock/gxbb-clkc.h
@@ -0,0 +1,12 @@
+/*
+ * GXBB clock tree IDs
+ */
+
+#ifndef __GXBB_CLKC_H
+#define __GXBB_CLKC_H
+
+#define CLKID_CPUCLK		1
+#define CLKID_CLK81		12
+#define CLKID_ETH		36
+
+#endif /* __GXBB_CLKC_H */