V4L/DVB (7722): pvrusb2: Implement FM radio support for Gotview USB2.0 DVD 2
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
index ffdc45c..97350b0 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
@@ -84,7 +84,9 @@
.vid = CX25840_COMPOSITE2,
.aud = CX25840_AUDIO5,
},
- [PVR2_CVAL_INPUT_RADIO] = { /* Treat the same as composite */
+ [PVR2_CVAL_INPUT_RADIO] = {
+ /* line-in is used for radio and composite. A GPIO is
+ used to switch between the two choices. */
.vid = CX25840_COMPOSITE1,
.aud = CX25840_AUDIO_SERIAL,
},