board/freescale: Remove invalid fsl email addresses

These fsl email addresses are no longer valid and they do not have a
correspondent nxp.com entry.

Remove all invalid fsl email addresses and mark the boards as orphan.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
diff --git a/board/freescale/ls2080ardb/MAINTAINERS b/board/freescale/ls2080ardb/MAINTAINERS
index 8da1c6d..bbe56e2 100644
--- a/board/freescale/ls2080ardb/MAINTAINERS
+++ b/board/freescale/ls2080ardb/MAINTAINERS
@@ -18,8 +18,8 @@
 F:	configs/ls2081ardb_defconfig
 
 LS2080A_SECURE_BOOT BOARD
-M:	Saksham Jain <saksham.jain@nxp.freescale.com>
-S:	Maintained
+#M:	Saksham Jain <saksham.jain@nxp.freescale.com>
+S:	Orphan (since 2018-05)
 F:	configs/ls2080ardb_SECURE_BOOT_defconfig
 
 LS2088A_QSPI_SECURE_BOOT BOARD