V4L/DVB (6672): Add support for radio

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

2 files changed, 11 insertions, 2 deletions

diff --git a/drivers/media/video/tuner-xc2028.c b/drivers/media/video/tuner-xc2028.c
index 94f367ab5718..cef170cc2ad8 100644
--- a/drivers/media/video/tuner-xc2028.c
+++ b/drivers/media/video/tuner-xc2028.c
@@ -891,6 +891,14 @@ static int xc2028_set_analog_freq(struct dvb_frontend *fe,
 
         tuner_dbg("%s called\n", __FUNCTION__);
 
+        if (p->mode == V4L2_TUNER_RADIO) {
+                type |= FM;
+                if (priv->ctrl.input1)
+                        type |= INPUT1;
+                return generic_set_freq(fe, (625l * p->frequency) / 10,
+                                T_ANALOG_TV, type, 0);
+        }
+
         /* if std is not defined, choose one */
         if (!p->std)
                 p->std = V4L2_STD_MN;
diff --git a/drivers/media/video/tuner-xc2028.h b/drivers/media/video/tuner-xc2028.h
index a59d00fb2a36..02e116b54592 100644
--- a/drivers/media/video/tuner-xc2028.h
+++ b/drivers/media/video/tuner-xc2028.h
@@ -15,8 +15,9 @@ struct xc2028_ctrl {
         char                    *fname;
         int                     max_len;
         unsigned int            scode_table;
-        unsigned int            mts  :1;
-        unsigned int            d2633:1;
+        unsigned int            mts   :1;
+        unsigned int            d2633 :1;
+        unsigned int            input1:1;
 };
 
 struct xc2028_config {