diff --git a/configs/brppt1_mmc_defconfig b/configs/brppt1_mmc_defconfig
index 932cbbc..488167e 100644
--- a/configs/brppt1_mmc_defconfig
+++ b/configs/brppt1_mmc_defconfig
@@ -34,6 +34,8 @@
 # CONFIG_DISPLAY_BOARDINFO is not set
 CONFIG_ARCH_MISC_INIT=y
 CONFIG_SPL_SYS_MALLOC_SIMPLE=y
+CONFIG_SYS_SPL_MALLOC=y
+CONFIG_SYS_SPL_MALLOC_SIZE=0x500000
 CONFIG_SPL_I2C=y
 # CONFIG_SPL_NAND_SUPPORT is not set
 CONFIG_SPL_POWER=y