diff --git a/configs/P5040DS_defconfig b/configs/P5040DS_defconfig
index 44abf8f..6ae3f7b 100644
--- a/configs/P5040DS_defconfig
+++ b/configs/P5040DS_defconfig
@@ -45,6 +45,7 @@
 CONFIG_FSL_SATA_V2=y
 CONFIG_SYS_SATA_MAX_DEVICE=2
 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