MAINTAINERS: Add myself as maintainer of ehv_bytechan tty driver

Michael Ellerman made a call for volunteers from NXP to maintain
this driver and I offered myself.

Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Acked-by: Timur Tabi <timur@kernel.org>
Link: https://lore.kernel.org/r/20200114110012.17351-1-laurentiu.tudor@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index 4017e6b..62082e5f 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -6155,6 +6155,12 @@
 S:	Maintained
 F:	drivers/media/rc/ene_ir.*
 
+EPAPR HYPERVISOR BYTE CHANNEL DEVICE DRIVER
+M:	Laurentiu Tudor <laurentiu.tudor@nxp.com>
+L:	linuxppc-dev@lists.ozlabs.org
+S:	Maintained
+F:	drivers/tty/ehv_bytechan.c
+
 EPSON S1D13XXX FRAMEBUFFER DRIVER
 M:	Kristoffer Ericson <kristoffer.ericson@gmail.com>
 S:	Maintained