diff --git a/drivers/soc/renesas/Kconfig b/drivers/soc/renesas/Kconfig
index c97e2a1..340a1ff 100644
--- a/drivers/soc/renesas/Kconfig
+++ b/drivers/soc/renesas/Kconfig
@@ -39,6 +39,10 @@
 	bool
 	select ARCH_RCAR_GEN3
 
+config ARCH_RCAR_GEN5
+	bool
+	select ARCH_RCAR_GEN4
+
 config ARCH_RMOBILE
 	bool
 	select PM
@@ -348,6 +352,14 @@
 	help
 	  This enables support for the Renesas R-Car V4M SoC.
 
+config ARCH_R8A78000
+	bool "ARM64 Platform support for R8A78000 (R-Car X5H)"
+	default y if ARCH_RENESAS
+	default ARCH_RENESAS
+	select ARCH_RCAR_GEN5
+	help
+	  This enables support for the Renesas R-Car X5H SoC.
+
 config ARCH_R9A07G043
 	bool "ARM64 Platform support for R9A07G043U (RZ/G2UL)"
 	default y if ARCH_RENESAS
diff --git a/drivers/soc/renesas/renesas-soc.c b/drivers/soc/renesas/renesas-soc.c
index df2b3841..1eb5235 100644
--- a/drivers/soc/renesas/renesas-soc.c
+++ b/drivers/soc/renesas/renesas-soc.c
@@ -36,6 +36,10 @@ static const struct renesas_family fam_rcar_gen4 __initconst __maybe_unused = {
 	.name	= "R-Car Gen4",
 };
 
+static const struct renesas_family fam_rcar_gen5 __initconst __maybe_unused = {
+	.name   = "R-Car Gen5",
+};
+
 static const struct renesas_family fam_rmobile __initconst __maybe_unused = {
 	.name	= "R-Mobile",
 	.reg	= 0xe600101c,		/* CCCR (Common Chip Code Register) */
@@ -266,6 +270,11 @@ static const struct renesas_soc soc_rcar_v4m __initconst __maybe_unused = {
 	.id     = 0x5d,
 };
 
+static const struct renesas_soc soc_rcar_x5h __initconst __maybe_unused = {
+	.family = &fam_rcar_gen5,
+	.id     = 0x60,
+};
+
 static const struct renesas_soc soc_shmobile_ag5 __initconst __maybe_unused = {
 	.family	= &fam_shmobile,
 	.id	= 0x37,
@@ -378,6 +387,9 @@ static const struct of_device_id renesas_socs[] __initconst __maybe_unused = {
 #ifdef CONFIG_ARCH_R8A779H0
 	{ .compatible = "renesas,r8a779h0",	.data = &soc_rcar_v4m },
 #endif
+#ifdef CONFIG_ARCH_R8A78000
+	{ .compatible = "renesas,r8a78000",	.data = &soc_rcar_x5h },
+#endif
 #ifdef CONFIG_ARCH_R9A07G043
 #ifdef CONFIG_RISCV
 	{ .compatible = "renesas,r9a07g043",	.data = &soc_rz_five },