MAINTAINERS: Add myself as maintainer for the getac/p470

Change-Id: Iae87a2e6f223f1d6e39034be4c8b511187eca6f5
Signed-off-by: Patrick Georgi <patrick@georgi.software>
Reviewed-on: https://review.coreboot.org/c/29782
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index f972aeb..5fd1a8e 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -163,6 +163,11 @@
 S:	Maintained
 F:	src/mainboard/lenovo/
 
+GETAC P470 MAINBOARD
+M:	Patrick Georgi <patrick@georgi.software>
+S:	Maintained
+F:	src/mainboard/getac/p470
+
 INTEL PINEVIEW CHIPSET
 M:	Damien Zammit <damien@zamaudio.com>
 S:	Odd Fixes