diff --git a/include/dt-bindings/clock/r8a779a0-cpg-mssr.h b/include/dt-bindings/clock/r8a779a0-cpg-mssr.h
new file mode 100644
index 000000000000..f1d737ca7ca1
--- /dev/null
+++ b/include/dt-bindings/clock/r8a779a0-cpg-mssr.h
@@ -0,0 +1,55 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (C) 2020 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_CLOCK_R8A779A0_CPG_MSSR_H__
+#define __DT_BINDINGS_CLOCK_R8A779A0_CPG_MSSR_H__
+
+#include <dt-bindings/clock/renesas-cpg-mssr.h>
+
+/* r8a779A0 CPG Core Clocks */
+#define R8A779A0_CLK_Z0			0
+#define R8A779A0_CLK_ZX			1
+#define R8A779A0_CLK_Z1			2
+#define R8A779A0_CLK_ZR			3
+#define R8A779A0_CLK_ZS			4
+#define R8A779A0_CLK_ZT			5
+#define R8A779A0_CLK_ZTR		6
+#define R8A779A0_CLK_S1D1		7
+#define R8A779A0_CLK_S1D2		8
+#define R8A779A0_CLK_S1D4		9
+#define R8A779A0_CLK_S1D8		10
+#define R8A779A0_CLK_S1D12		11
+#define R8A779A0_CLK_S3D1		12
+#define R8A779A0_CLK_S3D2		13
+#define R8A779A0_CLK_S3D4		14
+#define R8A779A0_CLK_LB			15
+#define R8A779A0_CLK_CP			16
+#define R8A779A0_CLK_CL			17
+#define R8A779A0_CLK_CL16MCK		18
+#define R8A779A0_CLK_ZB30		19
+#define R8A779A0_CLK_ZB30D2		20
+#define R8A779A0_CLK_ZB30D4		21
+#define R8A779A0_CLK_ZB31		22
+#define R8A779A0_CLK_ZB31D2		23
+#define R8A779A0_CLK_ZB31D4		24
+#define R8A779A0_CLK_SD0H		25
+#define R8A779A0_CLK_SD0		26
+#define R8A779A0_CLK_RPC		27
+#define R8A779A0_CLK_RPCD2		28
+#define R8A779A0_CLK_MSO		29
+#define R8A779A0_CLK_CANFD		30
+#define R8A779A0_CLK_CSI0		31
+#define R8A779A0_CLK_FRAY		32
+#define R8A779A0_CLK_DSI		33
+#define R8A779A0_CLK_VIP		34
+#define R8A779A0_CLK_ADGH		35
+#define R8A779A0_CLK_CNNDSP		36
+#define R8A779A0_CLK_ICU		37
+#define R8A779A0_CLK_ICUD2		38
+#define R8A779A0_CLK_VCBUS		39
+#define R8A779A0_CLK_CBFUSA		40
+#define R8A779A0_CLK_R			41
+#define R8A779A0_CLK_OSC		42
+
+#endif /* __DT_BINDINGS_CLOCK_R8A779A0_CPG_MSSR_H__ */