diff --git a/configs/arndale_defconfig b/configs/arndale_defconfig
index c7fc245..7a5fb2e 100644
--- a/configs/arndale_defconfig
+++ b/configs/arndale_defconfig
@@ -24,6 +24,7 @@
 CONFIG_CONSOLE_MUX=y
 # CONFIG_SPL_FRAMEWORK is not set
 CONFIG_SYS_PROMPT="ARNDALE # "
+CONFIG_SYS_PBSIZE=1024
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_MMC=y