diff --git a/drivers/clk/renesas/clk-rcar-gen3.c b/drivers/clk/renesas/clk-rcar-gen3.c
index 84cf072cae6..94715bb00ce 100644
--- a/drivers/clk/renesas/clk-rcar-gen3.c
+++ b/drivers/clk/renesas/clk-rcar-gen3.c
@@ -253,23 +253,23 @@ static u64 gen3_clk_get_rate64(struct clk *clk)
 		return gen3_clk_get_rate64_pll_mul_reg(priv, &parent, core,
 						CPG_PLL4CR, 0, 0, "PLL4");
 
-	case CLK_TYPE_R8A779A0_MAIN:
+	case CLK_TYPE_GEN4_MAIN:
 		return gen3_clk_get_rate64_pll_mul_reg(priv, &parent, core,
 						0, 1, pll_config->extal_div,
 						"V3U_MAIN");
 
-	case CLK_TYPE_R8A779A0_PLL1:
+	case CLK_TYPE_GEN4_PLL1:
 		return gen3_clk_get_rate64_pll_mul_reg(priv, &parent, core,
 						0, pll_config->pll1_mult,
 						pll_config->pll1_div,
 						"V3U_PLL1");
 
-	case CLK_TYPE_R8A779A0_PLL2X_3X:
+	case CLK_TYPE_GEN4_PLL2X_3X:
 		return gen3_clk_get_rate64_pll_mul_reg(priv, &parent, core,
 						core->offset, 0, 0,
 						"V3U_PLL2X_3X");
 
-	case CLK_TYPE_R8A779A0_PLL5:
+	case CLK_TYPE_GEN4_PLL5:
 		return gen3_clk_get_rate64_pll_mul_reg(priv, &parent, core,
 						0, pll_config->pll5_mult,
 						pll_config->pll5_div,
@@ -290,11 +290,13 @@ static u64 gen3_clk_get_rate64(struct clk *clk)
 		return rate;
 
 	case CLK_TYPE_GEN3_SDH:	/* Fixed factor 1:1 */
+		fallthrough;
+	case CLK_TYPE_GEN4_SDH:	/* Fixed factor 1:1 */
 		return gen3_clk_get_rate64(&parent);
 
 	case CLK_TYPE_GEN3_SD:		/* FIXME */
 		fallthrough;
-	case CLK_TYPE_R8A779A0_SD:
+	case CLK_TYPE_GEN4_SD:
 		value = readl(priv->base + core->offset);
 		value &= CPG_SD_STP_MASK | CPG_SD_FC_MASK;
 
@@ -315,6 +317,8 @@ static u64 gen3_clk_get_rate64(struct clk *clk)
 
 	case CLK_TYPE_GEN3_RPC:
 	case CLK_TYPE_GEN3_RPCD2:
+	case CLK_TYPE_GEN4_RPC:
+	case CLK_TYPE_GEN4_RPCD2:
 		rate = gen3_clk_get_rate64(&parent);
 
 		value = readl(priv->base + core->offset);
diff --git a/drivers/clk/renesas/r8a779a0-cpg-mssr.c b/drivers/clk/renesas/r8a779a0-cpg-mssr.c
index bda69952362..0c28477377e 100644
--- a/drivers/clk/renesas/r8a779a0-cpg-mssr.c
+++ b/drivers/clk/renesas/r8a779a0-cpg-mssr.c
@@ -53,29 +53,18 @@ enum clk_ids {
 };
 
 #define DEF_PLL(_name, _id, _offset)	\
-	DEF_BASE(_name, _id, CLK_TYPE_R8A779A0_PLL2X_3X, CLK_MAIN, \
+	DEF_BASE(_name, _id, CLK_TYPE_GEN4_PLL2X_3X, CLK_MAIN, \
 		 .offset = _offset)
 
-#define DEF_SD(_name, _id, _parent, _offset)   \
-	DEF_BASE(_name, _id, CLK_TYPE_R8A779A0_SD, _parent, .offset = _offset)
-
-#define DEF_MDSEL(_name, _id, _md, _parent0, _div0, _parent1, _div1) \
-	DEF_BASE(_name, _id, CLK_TYPE_R8A779A0_MDSEL,	\
-		 (_parent0) << 16 | (_parent1),		\
-		 .div = (_div0) << 16 | (_div1), .offset = _md)
-
-#define DEF_OSC(_name, _id, _parent, _div)		\
-	DEF_BASE(_name, _id, CLK_TYPE_R8A779A0_OSC, _parent, .div = _div)
-
 static const struct cpg_core_clk r8a779a0_core_clks[] = {
 	/* External Clock Inputs */
 	DEF_INPUT("extal",  CLK_EXTAL),
 	DEF_INPUT("extalr", CLK_EXTALR),
 
 	/* Internal Core Clocks */
-	DEF_BASE(".main", CLK_MAIN,	CLK_TYPE_R8A779A0_MAIN, CLK_EXTAL),
-	DEF_BASE(".pll1", CLK_PLL1,	CLK_TYPE_R8A779A0_PLL1, CLK_MAIN),
-	DEF_BASE(".pll5", CLK_PLL5,	CLK_TYPE_R8A779A0_PLL5, CLK_MAIN),
+	DEF_BASE(".main", CLK_MAIN,	CLK_TYPE_GEN4_MAIN, CLK_EXTAL),
+	DEF_BASE(".pll1", CLK_PLL1,	CLK_TYPE_GEN4_PLL1, CLK_MAIN),
+	DEF_BASE(".pll5", CLK_PLL5,	CLK_TYPE_GEN4_PLL5, CLK_MAIN),
 	DEF_PLL(".pll20", CLK_PLL20,	0x0834),
 	DEF_PLL(".pll21", CLK_PLL21,	0x0838),
 	DEF_PLL(".pll30", CLK_PLL30,	0x083c),
@@ -91,9 +80,14 @@ static const struct cpg_core_clk r8a779a0_core_clks[] = {
 	DEF_FIXED(".s1",		CLK_S1,		CLK_PLL1_DIV2,	2, 1),
 	DEF_FIXED(".s3",		CLK_S3,		CLK_PLL1_DIV2,	4, 1),
 	DEF_FIXED(".sdsrc",		CLK_SDSRC,	CLK_PLL5_DIV4,	1, 1),
+
 	DEF_RATE(".oco",		CLK_OCO,	32768),
 
+	DEF_BASE(".rpcsrc",		CLK_RPCSRC,	CLK_TYPE_GEN4_RPCSRC, CLK_PLL5),
+
 	/* Core Clock Outputs */
+	DEF_GEN4_Z("z0",	R8A779A0_CLK_Z0,	CLK_TYPE_GEN4_Z,	CLK_PLL20,	2, 0),
+	DEF_GEN4_Z("z1",	R8A779A0_CLK_Z1,	CLK_TYPE_GEN4_Z,	CLK_PLL21,	2, 8),
 	DEF_FIXED("zx",		R8A779A0_CLK_ZX,	CLK_PLL20_DIV2,	2, 1),
 	DEF_FIXED("s1d1",	R8A779A0_CLK_S1D1,	CLK_S1,		1, 1),
 	DEF_FIXED("s1d2",	R8A779A0_CLK_S1D2,	CLK_S1,		2, 1),
@@ -107,7 +101,6 @@ static const struct cpg_core_clk r8a779a0_core_clks[] = {
 	DEF_FIXED("zt",		R8A779A0_CLK_ZT,	CLK_PLL1_DIV2,	2, 1),
 	DEF_FIXED("ztr",	R8A779A0_CLK_ZTR,	CLK_PLL1_DIV2,	2, 1),
 	DEF_FIXED("zr",		R8A779A0_CLK_ZR,	CLK_PLL1_DIV2,	1, 1),
-	DEF_FIXED("dsi",	R8A779A0_CLK_DSI,	CLK_PLL5_DIV4,	1, 1),
 	DEF_FIXED("cnndsp",	R8A779A0_CLK_CNNDSP,	CLK_PLL5_DIV4,	1, 1),
 	DEF_FIXED("vip",	R8A779A0_CLK_VIP,	CLK_PLL5,	5, 1),
 	DEF_FIXED("adgh",	R8A779A0_CLK_ADGH,	CLK_PLL5_DIV4,	1, 1),
@@ -116,15 +109,22 @@ static const struct cpg_core_clk r8a779a0_core_clks[] = {
 	DEF_FIXED("vcbus",	R8A779A0_CLK_VCBUS,	CLK_PLL5_DIV4,	1, 1),
 	DEF_FIXED("cbfusa",	R8A779A0_CLK_CBFUSA,	CLK_EXTAL,	2, 1),
 	DEF_FIXED("cp",		R8A779A0_CLK_CP,	CLK_EXTAL,	2, 1),
+	DEF_FIXED("cl16mck",	R8A779A0_CLK_CL16MCK,	CLK_PLL1_DIV2,	64, 1),
+
+	DEF_GEN4_SDH("sd0h",	R8A779A0_CLK_SD0H,	CLK_SDSRC,	   0x870),
+	DEF_GEN4_SD("sd0",	R8A779A0_CLK_SD0,	R8A779A0_CLK_SD0H, 0x870),
 
-	DEF_SD("sd0",		R8A779A0_CLK_SD0,	CLK_SDSRC,	0x870),
+	DEF_BASE("rpc",		R8A779A0_CLK_RPC, CLK_TYPE_GEN4_RPC, CLK_RPCSRC),
+	DEF_BASE("rpcd2",	R8A779A0_CLK_RPCD2, CLK_TYPE_GEN4_RPCD2,
+		 R8A779A0_CLK_RPC),
 
 	DEF_DIV6P1("mso",	R8A779A0_CLK_MSO,	CLK_PLL5_DIV4,	0x87c),
 	DEF_DIV6P1("canfd",	R8A779A0_CLK_CANFD,	CLK_PLL5_DIV4,	0x878),
 	DEF_DIV6P1("csi0",	R8A779A0_CLK_CSI0,	CLK_PLL5_DIV4,	0x880),
+	DEF_DIV6P1("dsi",	R8A779A0_CLK_DSI,	CLK_PLL5_DIV4,	0x884),
 
-	DEF_OSC("osc",		R8A779A0_CLK_OSC,	CLK_EXTAL,	8),
-	DEF_MDSEL("r",		R8A779A0_CLK_R, 29, CLK_EXTALR, 1, CLK_OCO, 1),
+	DEF_GEN4_OSC("osc",	R8A779A0_CLK_OSC,	CLK_EXTAL,	8),
+	DEF_GEN4_MDSEL("r",	R8A779A0_CLK_R, 29, CLK_EXTALR, 1, CLK_OCO, 1),
 };
 
 static const struct mssr_mod_clk r8a779a0_mod_clks[] = {
@@ -134,10 +134,14 @@ static const struct mssr_mod_clk r8a779a0_mod_clks[] = {
 	DEF_MOD("avb3",		214,	R8A779A0_CLK_S3D2),
 	DEF_MOD("avb4",		215,	R8A779A0_CLK_S3D2),
 	DEF_MOD("avb5",		216,	R8A779A0_CLK_S3D2),
+	DEF_MOD("canfd0",	328,	R8A779A0_CLK_CANFD),
 	DEF_MOD("csi40",	331,	R8A779A0_CLK_CSI0),
 	DEF_MOD("csi41",	400,	R8A779A0_CLK_CSI0),
 	DEF_MOD("csi42",	401,	R8A779A0_CLK_CSI0),
 	DEF_MOD("csi43",	402,	R8A779A0_CLK_CSI0),
+	DEF_MOD("du",		411,	R8A779A0_CLK_S3D1),
+	DEF_MOD("dsi0",		415,	R8A779A0_CLK_DSI),
+	DEF_MOD("dsi1",		416,	R8A779A0_CLK_DSI),
 	DEF_MOD("fcpvd0",	508,	R8A779A0_CLK_S3D1),
 	DEF_MOD("fcpvd1",	509,	R8A779A0_CLK_S3D1),
 	DEF_MOD("hscif0",	514,	R8A779A0_CLK_S1D2),
@@ -151,12 +155,17 @@ static const struct mssr_mod_clk r8a779a0_mod_clks[] = {
 	DEF_MOD("i2c4",		522,	R8A779A0_CLK_S1D4),
 	DEF_MOD("i2c5",		523,	R8A779A0_CLK_S1D4),
 	DEF_MOD("i2c6",		524,	R8A779A0_CLK_S1D4),
+	DEF_MOD("ispcs0",	612,	R8A779A0_CLK_S1D1),
+	DEF_MOD("ispcs1",	613,	R8A779A0_CLK_S1D1),
+	DEF_MOD("ispcs2",	614,	R8A779A0_CLK_S1D1),
+	DEF_MOD("ispcs3",	615,	R8A779A0_CLK_S1D1),
 	DEF_MOD("msi0",		618,	R8A779A0_CLK_MSO),
 	DEF_MOD("msi1",		619,	R8A779A0_CLK_MSO),
 	DEF_MOD("msi2",		620,	R8A779A0_CLK_MSO),
 	DEF_MOD("msi3",		621,	R8A779A0_CLK_MSO),
 	DEF_MOD("msi4",		622,	R8A779A0_CLK_MSO),
 	DEF_MOD("msi5",		623,	R8A779A0_CLK_MSO),
+	DEF_MOD("rpc-if",	629,	R8A779A0_CLK_RPCD2),
 	DEF_MOD("scif0",	702,	R8A779A0_CLK_S1D8),
 	DEF_MOD("scif1",	703,	R8A779A0_CLK_S1D8),
 	DEF_MOD("scif3",	704,	R8A779A0_CLK_S1D8),
@@ -164,6 +173,12 @@ static const struct mssr_mod_clk r8a779a0_mod_clks[] = {
 	DEF_MOD("sdhi0",	706,	R8A779A0_CLK_SD0),
 	DEF_MOD("sydm1",	709,	R8A779A0_CLK_S1D2),
 	DEF_MOD("sydm2",	710,	R8A779A0_CLK_S1D2),
+	DEF_MOD("tmu0",		713,	R8A779A0_CLK_CL16MCK),
+	DEF_MOD("tmu1",		714,	R8A779A0_CLK_S1D4),
+	DEF_MOD("tmu2",		715,	R8A779A0_CLK_S1D4),
+	DEF_MOD("tmu3",		716,	R8A779A0_CLK_S1D4),
+	DEF_MOD("tmu4",		717,	R8A779A0_CLK_S1D4),
+	DEF_MOD("tpu0",		718,	R8A779A0_CLK_S1D8),
 	DEF_MOD("vin00",	730,	R8A779A0_CLK_S1D1),
 	DEF_MOD("vin01",	731,	R8A779A0_CLK_S1D1),
 	DEF_MOD("vin02",	800,	R8A779A0_CLK_S1D1),
@@ -199,10 +214,15 @@ static const struct mssr_mod_clk r8a779a0_mod_clks[] = {
 	DEF_MOD("vspd0",	830,	R8A779A0_CLK_S3D1),
 	DEF_MOD("vspd1",	831,	R8A779A0_CLK_S3D1),
 	DEF_MOD("rwdt",		907,	R8A779A0_CLK_R),
+	DEF_MOD("cmt0",		910,	R8A779A0_CLK_R),
+	DEF_MOD("cmt1",		911,	R8A779A0_CLK_R),
+	DEF_MOD("cmt2",		912,	R8A779A0_CLK_R),
+	DEF_MOD("cmt3",		913,	R8A779A0_CLK_R),
 	DEF_MOD("pfc0",		915,	R8A779A0_CLK_CP),
 	DEF_MOD("pfc1",		916,	R8A779A0_CLK_CP),
 	DEF_MOD("pfc2",		917,	R8A779A0_CLK_CP),
 	DEF_MOD("pfc3",		918,	R8A779A0_CLK_CP),
+	DEF_MOD("tsc",		919,	R8A779A0_CLK_CL16MCK),
 	DEF_MOD("vspx0",	1028,	R8A779A0_CLK_S1D1),
 	DEF_MOD("vspx1",	1029,	R8A779A0_CLK_S1D1),
 	DEF_MOD("vspx2",	1030,	R8A779A0_CLK_S1D1),
diff --git a/drivers/clk/renesas/rcar-gen3-cpg.h b/drivers/clk/renesas/rcar-gen3-cpg.h
index 9159071a2b5..85bfc7233b7 100644
--- a/drivers/clk/renesas/rcar-gen3-cpg.h
+++ b/drivers/clk/renesas/rcar-gen3-cpg.h
@@ -30,13 +30,18 @@ enum rcar_gen3_clk_types {
 	CLK_TYPE_GEN3_RPC,
 	CLK_TYPE_GEN3_RPCD2,
 
-	CLK_TYPE_R8A779A0_MAIN,
-	CLK_TYPE_R8A779A0_PLL1,
-	CLK_TYPE_R8A779A0_PLL2X_3X,	/* PLL[23][01] */
-	CLK_TYPE_R8A779A0_PLL5,
-	CLK_TYPE_R8A779A0_SD,
-	CLK_TYPE_R8A779A0_MDSEL,	/* Select parent/divider using mode pin */
-	CLK_TYPE_R8A779A0_OSC,	/* OSC EXTAL predivider and fixed divider */
+	CLK_TYPE_GEN4_MAIN,
+	CLK_TYPE_GEN4_PLL1,
+	CLK_TYPE_GEN4_PLL2X_3X,	/* PLL[23][01] */
+	CLK_TYPE_GEN4_PLL5,
+	CLK_TYPE_GEN4_SDH,
+	CLK_TYPE_GEN4_SD,
+	CLK_TYPE_GEN4_MDSEL,	/* Select parent/divider using mode pin */
+	CLK_TYPE_GEN4_Z,
+	CLK_TYPE_GEN4_OSC,	/* OSC EXTAL predivider and fixed divider */
+	CLK_TYPE_GEN4_RPCSRC,
+	CLK_TYPE_GEN4_RPC,
+	CLK_TYPE_GEN4_RPCD2,
 
 	/* SoC specific definitions start here */
 	CLK_TYPE_GEN3_SOC_BASE,
@@ -79,6 +84,23 @@ enum rcar_gen3_clk_types {
 	DEF_BASE(_name, _id, CLK_TYPE_GEN3_E3_RPCSRC,	\
 		 (_parent0) << 16 | (_parent1), .div = 8)
 
+#define DEF_GEN4_SDH(_name, _id, _parent, _offset)	\
+	DEF_BASE(_name, _id, CLK_TYPE_GEN4_SDH, _parent, .offset = _offset)
+
+#define DEF_GEN4_SD(_name, _id, _parent, _offset)	\
+	DEF_BASE(_name, _id, CLK_TYPE_GEN4_SD, _parent, .offset = _offset)
+
+#define DEF_GEN4_MDSEL(_name, _id, _md, _parent0, _div0, _parent1, _div1) \
+	DEF_BASE(_name, _id, CLK_TYPE_GEN4_MDSEL,	\
+		 (_parent0) << 16 | (_parent1),		\
+		 .div = (_div0) << 16 | (_div1), .offset = _md)
+
+#define DEF_GEN4_OSC(_name, _id, _parent, _div)		\
+	DEF_BASE(_name, _id, CLK_TYPE_GEN4_OSC, _parent, .div = _div)
+
+#define DEF_GEN4_Z(_name, _id, _type, _parent, _div, _offset)	\
+	DEF_BASE(_name, _id, _type, _parent, .div = _div, .offset = _offset)
+
 struct rcar_gen3_cpg_pll_config {
 	u8 extal_div;
 	u8 pll1_mult;
