diff --git a/soc/nxp/imx/imx9/imx95/Kconfig.defconfig.mimx95.a55 b/soc/nxp/imx/imx9/imx95/Kconfig.defconfig.mimx95.a55
index 0fc9f23d688..9047517a100 100644
--- a/soc/nxp/imx/imx9/imx95/Kconfig.defconfig.mimx95.a55
+++ b/soc/nxp/imx/imx9/imx95/Kconfig.defconfig.mimx95.a55
@@ -22,8 +22,10 @@ config ARM64_DCACHE_ALL_OPS
 config ARM64_BOOT_DISABLE_DCACHE
 	default y
 
+# Reserve 8192 LPI interrupt ID starts from 8192 when ITS is enabled
 config NUM_IRQS
-	default 320
+	default 16384 if GIC_V3_ITS
+	default 407 if !GIC_V3_ITS
 
 config SYS_CLOCK_HW_CYCLES_PER_SEC
 	default 24000000