diff --git a/configs/evb-rk3328_defconfig b/configs/evb-rk3328_defconfig
index 3e19135..3db40a9 100644
--- a/configs/evb-rk3328_defconfig
+++ b/configs/evb-rk3328_defconfig
@@ -7,7 +7,8 @@
 CONFIG_TPL_LIBGENERIC_SUPPORT=y
 CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_ENV_OFFSET=0x3F8000
-CONFIG_SPL_STACK_R_ADDR=0x600000
+CONFIG_SPL_STACK_R_ADDR=0x4000000
+CONFIG_SPL_SYS_MALLOC_F_LEN=0x4000
 CONFIG_NR_DRAM_BANKS=1
 CONFIG_DEBUG_UART_BASE=0xFF130000
 CONFIG_DEBUG_UART_CLOCK=24000000
@@ -23,6 +24,9 @@
 # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
 CONFIG_TPL_SYS_MALLOC_SIMPLE=y
 CONFIG_SPL_STACK_R=y
+CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000
+CONFIG_SPL_ATF=y
+CONFIG_SPL_ATF_NO_PLATFORM_PARAM=y
 CONFIG_TPL_DRIVERS_MISC_SUPPORT=y
 CONFIG_CMD_BOOTZ=y
 CONFIG_CMD_GPT=y