diff --git a/configs/bcm7260_defconfig b/configs/bcm7260_defconfig
index 2804220..c44e6ba 100644
--- a/configs/bcm7260_defconfig
+++ b/configs/bcm7260_defconfig
@@ -22,6 +22,7 @@
 CONFIG_SYS_MAXARGS=32
 CONFIG_SYS_CBSIZE=512
 CONFIG_SYS_PBSIZE=536
+CONFIG_SYS_BOOTM_LEN=0x4000000
 CONFIG_CMD_ASKENV=y
 CONFIG_CMD_GPT=y
 # CONFIG_RANDOM_UUID is not set