diff --git a/configs/emsdp_defconfig b/configs/emsdp_defconfig
index 02dbcb1..4c2cc34 100644
--- a/configs/emsdp_defconfig
+++ b/configs/emsdp_defconfig
@@ -9,6 +9,8 @@
 CONFIG_DEFAULT_DEVICE_TREE="emsdp"
 CONFIG_SYS_CLK_FREQ=40000000
 CONFIG_SYS_LOAD_ADDR=0x10000000
+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x10100000
 # CONFIG_ARCH_FIXUP_FDT_MEMORY is not set
 CONFIG_BOARD_EARLY_INIT_R=y
 CONFIG_HUSH_PARSER=y