diff --git a/target/linux/realtek/rtl930x_nand/config-6.12 b/target/linux/realtek/rtl930x_nand/config-6.12
index cdf866603b..b38391cf60 100644
--- a/target/linux/realtek/rtl930x_nand/config-6.12
+++ b/target/linux/realtek/rtl930x_nand/config-6.12
@@ -145,6 +145,8 @@ CONFIG_MTD_CFI_ADV_OPTIONS=y
 CONFIG_MTD_CFI_GEOMETRY=y
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_NAND_CORE=y
+CONFIG_MTD_NAND_ECC=y
 CONFIG_MTD_NAND_ECC_REALTEK=y
 CONFIG_MTD_SPI_NAND=y
 CONFIG_MTD_SPI_NOR=y
@@ -157,6 +159,7 @@ CONFIG_MTD_UBI=y
 CONFIG_MTD_UBI_BEB_LIMIT=20
 CONFIG_MTD_UBI_BLOCK=y
 CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTD_VIRT_CONCAT=y
 CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_NEED_PER_CPU_KM=y
 CONFIG_NET_DEVLINK=y
diff --git a/target/linux/realtek/rtl931x_nand/config-6.12 b/target/linux/realtek/rtl931x_nand/config-6.12
index 4f261fab36..f77267c816 100644
--- a/target/linux/realtek/rtl931x_nand/config-6.12
+++ b/target/linux/realtek/rtl931x_nand/config-6.12
@@ -156,6 +156,8 @@ CONFIG_MTD_CFI_ADV_OPTIONS=y
 CONFIG_MTD_CFI_GEOMETRY=y
 CONFIG_MTD_CMDLINE_PARTS=y
 CONFIG_MTD_JEDECPROBE=y
+CONFIG_MTD_NAND_CORE=y
+CONFIG_MTD_NAND_ECC=y
 CONFIG_MTD_NAND_ECC_REALTEK=y
 CONFIG_MTD_SPI_NAND=y
 CONFIG_MTD_SPI_NOR=y
@@ -168,6 +170,7 @@ CONFIG_MTD_UBI=y
 CONFIG_MTD_UBI_BEB_LIMIT=20
 CONFIG_MTD_UBI_BLOCK=y
 CONFIG_MTD_UBI_WL_THRESHOLD=4096
+CONFIG_MTD_VIRT_CONCAT=y
 CONFIG_NEED_DMA_MAP_STATE=y
 CONFIG_NEED_SRCU_NMI_SAFE=y
 CONFIG_NET_DEVLINK=y