PXA: Add missing MAINTAINERS entries

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
diff --git a/MAINTAINERS b/MAINTAINERS
index 3dea70ab..4d281f3 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -812,9 +812,11 @@
 Marek Vasut <marek.vasut@gmail.com>
 
 	balloon3	xscale
+	colibri_pxa270	xscale
 	palmld		xscale
 	palmtc		xscale
 	vpac270		xscale
+	zipitz2		xscale
 
 Hugo Villeneuve <hugo.villeneuve@lyrtech.com>