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-rw-r--r--drivers/media/dvb-core/dvb_frontend.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/media/dvb-core/dvb_frontend.h b/drivers/media/dvb-core/dvb_frontend.h
index ea68ba61f0de..09c3d23c2213 100644
--- a/drivers/media/dvb-core/dvb_frontend.h
+++ b/drivers/media/dvb-core/dvb_frontend.h
@@ -65,6 +65,20 @@ struct dvb_frontend_tune_settings {
struct dvb_frontend;
+/**
+ * struct dvb_tuner_info - Frontend name and min/max ranges/bandwidths
+ *
+ * @name: name of the Frontend
+ * @frequency_min: minimal frequency supported
+ * @frequency_max: maximum frequency supported
+ * @frequency_step: frequency step
+ * @bandwidth_min: minimal frontend bandwidth supported
+ * @bandwidth_max: maximum frontend bandwidth supported
+ * @bandwidth_step: frontend bandwidth step
+ *
+ * NOTE: frequency parameters are in Hz, for terrestrial/cable or kHz for
+ * satellite.
+ */
struct dvb_tuner_info {
char name[128];