diff --git a/configs/pm9263_defconfig b/configs/pm9263_defconfig
index 0013210..1406e7f 100644
--- a/configs/pm9263_defconfig
+++ b/configs/pm9263_defconfig
@@ -11,6 +11,8 @@
 CONFIG_DEFAULT_DEVICE_TREE="at91sam9263ek"
 CONFIG_SYS_LOAD_ADDR=0x22000000
 CONFIG_ENV_ADDR=0x10040000
+CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
+CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x20003f00
 CONFIG_BOOTDELAY=3
 CONFIG_USE_BOOTARGS=y
 CONFIG_BOOTARGS="root=/dev/mtdblock4 rootfstype=jffs2 fbcon=rotate:3 "