MAINTAINERS: Add Silvaco I3C master

Add Conor and myself as maintainers.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20210121101808.14654-7-miquel.raynal@bootlin.com

MAINTAINERS

@@ -16237,6 +16237,14 @@ S:	Maintained
 F:	Documentation/fb/sm712fb.rst
 F:	drivers/video/fbdev/sm712*
 
+SILVACO I3C DUAL-ROLE MASTER
+M:	Miquel Raynal <miquel.raynal@bootlin.com>
+M:	Conor Culhane <conor.culhane@silvaco.com>
+L:	linux-i3c@lists.infradead.org
+S:	Maintained
+F:	Documentation/devicetree/bindings/i3c/silvaco,i3c-master.yaml
+F:	drivers/i3c/master/svc-i3c-master.c
+
 SIMPLE FIRMWARE INTERFACE (SFI)
 S:	Obsolete
 W:	http://simplefirmware.org/