diff --git a/meta-digi-arm/conf/machine/ccimx8x-sbc-pro.conf b/meta-digi-arm/conf/machine/ccimx8x-sbc-pro.conf
index 60d23fa3f..718236012 100644
--- a/meta-digi-arm/conf/machine/ccimx8x-sbc-pro.conf
+++ b/meta-digi-arm/conf/machine/ccimx8x-sbc-pro.conf
@@ -17,9 +17,10 @@ MACHINE_FIRMWARE_append = " ${@oe.utils.conditional('HAVE_WIFI', '1', 'firmware-
 
 # U-Boot configurations
 # Last one is the default (the one the symlinks point at)
-UBOOT_CONFIG ??= "ccimx8x_sbc_pro1GB ccimx8x_sbc_pro2GB"
+UBOOT_CONFIG ??= "ccimx8x_sbc_pro512MB ccimx8x_sbc_pro1GB ccimx8x_sbc_pro2GB"
 UBOOT_CONFIG[ccimx8x_sbc_pro2GB] = "ccimx8x_sbc_pro2GB_defconfig,,u-boot-dtb.${UBOOT_SUFFIX}"
 UBOOT_CONFIG[ccimx8x_sbc_pro1GB] = "ccimx8x_sbc_pro1GB_defconfig,,u-boot-dtb.${UBOOT_SUFFIX}"
+UBOOT_CONFIG[ccimx8x_sbc_pro512MB] = "ccimx8x_sbc_pro512MB_defconfig,,u-boot-dtb.${UBOOT_SUFFIX}"
 
 KERNEL_DEVICETREE ?= " \
     digi/ccimx8x-sbc-pro-id135.dtb \