[media] dvb-core: set default properties of ISDB-S

Signed-off-by: Akihiro Tsukada <tskd08@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c
index b8579ee..2cf3057 100644
--- a/drivers/media/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb-core/dvb_frontend.c
@@ -962,6 +962,11 @@
 	case SYS_ATSC:
 		c->modulation = VSB_8;
 		break;
+	case SYS_ISDBS:
+		c->symbol_rate = 28860000;
+		c->rolloff = ROLLOFF_35;
+		c->bandwidth_hz = c->symbol_rate / 100 * 135;
+		break;
 	default:
 		c->modulation = QAM_AUTO;
 		break;
@@ -2072,6 +2077,7 @@
 		break;
 	case SYS_DVBS:
 	case SYS_TURBO:
+	case SYS_ISDBS:
 		rolloff = 135;
 		break;
 	case SYS_DVBS2: