diff --git a/configs/P4080DS_defconfig b/configs/P4080DS_defconfig
index 2733bb2..5d6ffc5 100644
--- a/configs/P4080DS_defconfig
+++ b/configs/P4080DS_defconfig
@@ -44,6 +44,7 @@
 CONFIG_DM=y
 CONFIG_LBA48=y
 CONFIG_FSL_CAAM=y
+CONFIG_SYS_SPD_BUS_NUM=1
 CONFIG_DDR_ECC=y
 CONFIG_ECC_INIT_VIA_DDRCONTROLLER=y
 CONFIG_SYS_BR0_PRELIM_BOOL=y