diff --git a/configs/P5020DS_SECURE_BOOT_defconfig b/configs/P5020DS_SECURE_BOOT_defconfig
index e8edce6..ce172a9 100644
--- a/configs/P5020DS_SECURE_BOOT_defconfig
+++ b/configs/P5020DS_SECURE_BOOT_defconfig
@@ -28,6 +28,9 @@
 CONFIG_DM=y
 CONFIG_FSL_ESDHC=y
 CONFIG_MTD_NOR_FLASH=y
+CONFIG_FLASH_CFI_DRIVER=y
+CONFIG_SYS_FLASH_USE_BUFFER_WRITE=y
+CONFIG_SYS_FLASH_CFI=y
 CONFIG_SPI_FLASH=y
 CONFIG_SPI_FLASH_SPANSION=y
 CONFIG_PHYLIB=y