summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorSteven Toth <stoth@linuxtv.org>2008-10-06 22:01:47 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2008-10-13 12:28:12 -0200
commitef526f4246f566370218bb6e639f7549244ca5a2 (patch)
treef9f4fd541cbfdfdafccc9f9e6197f1b0bb33e1ba
parentb87625f0ccbbc67efba356e73502fa9bbb784b1c (diff)
V4L/DVB (9182): S2API: Added support for DTV_HIERARCHY
A user tuning DVB-T via the S2API reports that this was not implemented, and his tuning was failing. Signed-off-by: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
-rw-r--r--drivers/media/dvb/dvb-core/dvb_frontend.c16
-rw-r--r--include/linux/dvb/frontend.h3
2 files changed, 18 insertions, 1 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 0ddc2f4ecd4a..bd59c9514ab5 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -830,6 +830,11 @@ struct dtv_cmds_h dtv_cmds[] = {
.cmd = DTV_DELIVERY_SYSTEM,
.set = 1,
},
+ [DTV_HIERARCHY] = {
+ .name = "DTV_HIERARCHY",
+ .cmd = DTV_HIERARCHY,
+ .set = 1,
+ },
[DTV_CODE_RATE_HP] = {
.name = "DTV_CODE_RATE_HP",
.cmd = DTV_CODE_RATE_HP,
@@ -882,6 +887,11 @@ struct dtv_cmds_h dtv_cmds[] = {
.cmd = DTV_TRANSMISSION_MODE,
.set = 0,
},
+ [DTV_HIERARCHY] = {
+ .name = "DTV_HIERARCHY",
+ .cmd = DTV_HIERARCHY,
+ .set = 0,
+ },
};
void dtv_property_dump(struct dtv_property *tvp)
@@ -1173,6 +1183,9 @@ int dtv_property_process_get(struct dvb_frontend *fe, struct dtv_property *tvp,
case DTV_TRANSMISSION_MODE:
tvp->u.data = fe->dtv_property_cache.transmission_mode;
break;
+ case DTV_HIERARCHY:
+ tvp->u.data = fe->dtv_property_cache.hierarchy;
+ break;
default:
r = -1;
}
@@ -1266,6 +1279,9 @@ int dtv_property_process_set(struct dvb_frontend *fe, struct dtv_property *tvp,
case DTV_TRANSMISSION_MODE:
fe->dtv_property_cache.transmission_mode = tvp->u.data;
break;
+ case DTV_HIERARCHY:
+ fe->dtv_property_cache.hierarchy = tvp->u.data;
+ break;
default:
r = -1;
}
diff --git a/include/linux/dvb/frontend.h b/include/linux/dvb/frontend.h
index 5578fba208f4..e185627219e3 100644
--- a/include/linux/dvb/frontend.h
+++ b/include/linux/dvb/frontend.h
@@ -273,8 +273,9 @@ struct dvb_frontend_event {
#define DTV_CODE_RATE_LP 37
#define DTV_GUARD_INTERVAL 38
#define DTV_TRANSMISSION_MODE 39
+#define DTV_HIERARCHY 40
-#define DTV_MAX_COMMAND DTV_TRANSMISSION_MODE
+#define DTV_MAX_COMMAND DTV_HIERARCHY
typedef enum fe_pilot {
PILOT_ON,