MAINTAINERS: add maintainer for ping iio sensors

Add a maintainer for the new parallax PING))) and LaserPING IIO sensors

Signed-off-by: Andreas Klinger <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>

Author: it-klinger

MAINTAINERS

@@ -12293,6 +12293,13 @@ L:	[email protected]
 S:	Maintained
 F:	drivers/platform/x86/panasonic-laptop.c
 
+PARALLAX PING IIO SENSOR DRIVER
+M:	Andreas Klinger <[email protected]>
+L:	[email protected]
+S:	Maintained
+F:	Documentation/devicetree/bindings/iio/proximity/parallax-ping.yaml
+F:	drivers/iio/proximity/ping.c
+
 PARALLEL LCD/KEYPAD PANEL DRIVER
 M:	Willy Tarreau <[email protected]>
 M:	Ksenija Stanojevic <[email protected]>