diff --git a/include/dt-bindings/clock/r7s72100-clock.h b/include/dt-bindings/clock/r7s72100-clock.h
index 7dd8bc0c3cd0d6e26d40d7cc17ba50744e290a30..0dcb3e87d44c121ec55b8614cee46fae6b1417d7 100644
--- a/include/dt-bindings/clock/r7s72100-clock.h
+++ b/include/dt-bindings/clock/r7s72100-clock.h
@@ -11,6 +11,8 @@
 #define __DT_BINDINGS_CLOCK_R7S72100_H__
 
 #define R7S72100_CLK_PLL	0
+#define R7S72100_CLK_I		1
+#define R7S72100_CLK_G		2
 
 /* MSTP2 */
 #define R7S72100_CLK_CORESIGHT	0