diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 16864f8..a0c1f6b 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -28,6 +28,7 @@
 			ROCKCHIP_RK3288 || ROCKCHIP_RK322X || ROCKCHIP_RK3036
 	default 25000000 if ARCH_LX2160A || ARCH_LX2162A || ARCH_LS1088A
 	default 100000000 if ARCH_ZYNQMP
+	default 200000000 if ARCH_SOCFPGA && ARM64 && TARGET_SOCFPGA_AGILEX5
 	default 0
 	help
 	  For platforms with ARMv8-A and ARMv7-A which features a system
@@ -1126,7 +1127,8 @@
 	select SYS_THUMB_BUILD if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
 	select SYSRESET
 	select SYSRESET_SOCFPGA if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
-	select SYSRESET_SOCFPGA_SOC64 if TARGET_SOCFPGA_SOC64
+	select SYSRESET_SOCFPGA_SOC64 if !TARGET_SOCFPGA_AGILEX5 && \
+	  TARGET_SOCFPGA_SOC64
 	imply CMD_DM
 	imply CMD_MTDPARTS
 	imply CRC32_VERIFY