board/freescale: Drop two orphaned entries

As the defconfig files here have been removed we can also remove the
entries.

Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/board/freescale/t104xrdb/MAINTAINERS b/board/freescale/t104xrdb/MAINTAINERS
index 4e82f7f..55fdb60 100644
--- a/board/freescale/t104xrdb/MAINTAINERS
+++ b/board/freescale/t104xrdb/MAINTAINERS
@@ -24,8 +24,3 @@
 F:	configs/T1040D4RDB_SDCARD_defconfig
 F:	configs/T1042D4RDB_SDCARD_defconfig
 F:	configs/T1042RDB_PI_SDCARD_defconfig
-
-T1042D4RDB_SECURE_BOOT BOARD
-M:	Ruchika Gupta <ruchika.gupta@nxp.com>
-S:	Maintained
-F:	configs/T1042D4RDB_SECURE_BOOT_defconfig
diff --git a/board/freescale/t208xrdb/MAINTAINERS b/board/freescale/t208xrdb/MAINTAINERS
index 6e9b25f..5be7a25 100644
--- a/board/freescale/t208xrdb/MAINTAINERS
+++ b/board/freescale/t208xrdb/MAINTAINERS
@@ -12,8 +12,3 @@
 F:	configs/T2080RDB_revD_NAND_defconfig
 F:	configs/T2080RDB_revD_SDCARD_defconfig
 F:	configs/T2080RDB_revD_SPIFLASH_defconfig
-
-T2080RDB_SECURE_BOOT BOARD
-M:	Ruchika Gupta <ruchika.gupta@nxp.com>
-S:	Maintained
-F:	configs/T2080RDB_SECURE_BOOT_defconfig