V4L/DVB (5341): Add cx23415/6 chip idents.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

include/media/v4l2-chip-ident.h

@@ -57,6 +57,10 @@ enum {
 
 	/* OmniVision sensors - range 250-299 */
 	V4L2_IDENT_OV7670 = 250,
+
+	/* Conexant MPEG encoder/decoders: range 410-420 */
+	V4L2_IDENT_CX23415 = 415,
+	V4L2_IDENT_CX23416 = 416,
 };
 
 #endif