diff --git a/arch/arc/dts/hsdk.dts b/arch/arc/dts/hsdk.dts
index e41e4ce84b..673bc5b26a 100644
--- a/arch/arc/dts/hsdk.dts
+++ b/arch/arc/dts/hsdk.dts
@@ -20,7 +20,7 @@
 		core_clk: core_clk {
 			#clock-cells = <0>;
 			compatible = "fixed-clock";
-			clock-frequency = <1000000000>;
+			clock-frequency = <500000000>;
 			u-boot,dm-pre-reloc;
 		};
 	};
diff --git a/configs/emdk_defconfig b/configs/emdk_defconfig
index add4b2a69d..c839d6f3f6 100644
--- a/configs/emdk_defconfig
+++ b/configs/emdk_defconfig
@@ -9,7 +9,6 @@ CONFIG_VERSION_VARIABLE=y
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="emdk# "
 # CONFIG_CMD_BOOTD is not set
-# CONFIG_CMD_ELF is not set
 # CONFIG_CMD_XIMG is not set
 CONFIG_CMD_MMC=y
 CONFIG_CMD_CACHE=y