diff --git a/configs/evb-rk3308_defconfig b/configs/evb-rk3308_defconfig
index 694256e..b0cb84d 100644
--- a/configs/evb-rk3308_defconfig
+++ b/configs/evb-rk3308_defconfig
@@ -24,6 +24,7 @@
 # CONFIG_DISPLAY_CPUINFO is not set
 CONFIG_SPL_MAX_SIZE=0x20000
 CONFIG_SPL_PAD_TO=0x7f8000
+CONFIG_SPL_BSS_MAX_SIZE=0x2000
 CONFIG_SPL_STACK_R=y
 # CONFIG_CMD_BDI is not set
 # CONFIG_CMD_CONSOLE is not set