--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -65,6 +65,11 @@ config MTD_ROOTFS_SPLIT
 	depends on MTD_PARTITIONS
 	default y
 
+config MTD_TRXSPLIT
+	bool "Automatically find and split TRX partitions"
+	depends on MTD_PARTITIONS
+	default n
+
 config MTD_REDBOOT_PARTS
 	tristate "RedBoot partition table parsing"
 	---help---
--- a/drivers/mtd/Makefile
+++ b/drivers/mtd/Makefile
@@ -9,6 +9,7 @@ mtd-$(CONFIG_MTD_PARTITIONS)	+= mtdpart.
 mtd-$(CONFIG_MTD_OF_PARTS)	+= ofpart.o
 
 obj-$(CONFIG_MTD_CONCAT)	+= mtdconcat.o
+obj-$(CONFIG_MTD_TRXSPLIT)	+= trxsplit.o
 obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
 obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o
 obj-$(CONFIG_MTD_AFS_PARTS)	+= afs.o