Signed-off-by: Antti Palosaari <crope@xxxxxx>
---
drivers/media/dvb-core/dvb_frontend.c | 5 +++++
drivers/media/dvb-core/dvb_frontend.h | 1 +
include/linux/dvb/frontend.h | 4 +++-
include/linux/dvb/version.h | 2 +-
4 files changed, 10 insertions(+), 2 deletions(-)
diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c
index 7d079fb..d29d41a 100644
--- a/drivers/media/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb-core/dvb_frontend.c
@@ -1023,6 +1023,7 @@ static struct dtv_cmds_h dtv_cmds[DTV_MAX_COMMAND + 1] = {
_DTV_CMD(DTV_ISDBS_TS_ID, 1, 0),
_DTV_CMD(DTV_DVBT2_PLP_ID, 1, 0),
+ _DTV_CMD(DTV_LNA, 1, 0),
/* Get */
_DTV_CMD(DTV_DISEQC_SLAVE_REPLY, 0, 1),
@@ -1731,6 +1732,10 @@ static int dtv_property_process_set(struct dvb_frontend *fe,
case DTV_INTERLEAVING:
c->interleaving = tvp->u.data;
break;
+ case DTV_LNA:
+ if (fe->ops.set_lna)
+ r = fe->ops.set_lna(fe, tvp->u.data);
+ break;
/* ISDB-T Support here */
case DTV_ISDBT_PARTIAL_RECEPTION:
diff --git a/drivers/media/dvb-core/dvb_frontend.h b/drivers/media/dvb-core/dvb_frontend.h
index db309db..74ba563 100644
--- a/drivers/media/dvb-core/dvb_frontend.h
+++ b/drivers/media/dvb-core/dvb_frontend.h
@@ -303,6 +303,7 @@ struct dvb_frontend_ops {
int (*dishnetwork_send_legacy_command)(struct dvb_frontend* fe, unsigned long cmd);
int (*i2c_gate_ctrl)(struct dvb_frontend* fe, int enable);
int (*ts_bus_ctrl)(struct dvb_frontend* fe, int acquire);
+ int (*set_lna)(struct dvb_frontend *, int);
/* These callbacks are for devices that implement their own
* tuning algorithms, rather than a simple swzigzag
diff --git a/include/linux/dvb/frontend.h b/include/linux/dvb/frontend.h
index bb51edf..4098021 100644
--- a/include/linux/dvb/frontend.h
+++ b/include/linux/dvb/frontend.h
@@ -362,8 +362,9 @@ struct dvb_frontend_event {
#define DTV_ATSCMH_SCCC_CODE_MODE_D 59
#define DTV_INTERLEAVING 60
+#define DTV_LNA 61
-#define DTV_MAX_COMMAND DTV_INTERLEAVING
+#define DTV_MAX_COMMAND DTV_LNA
typedef enum fe_pilot {
PILOT_ON,
@@ -436,6 +437,7 @@ enum atscmh_rs_code_mode {
ATSCMH_RSCODE_RES = 3,
};
+#define LNA_AUTO INT_MIN
struct dtv_cmds_h {
char *name; /* A display name for debugging purposes */
diff --git a/include/linux/dvb/version.h b/include/linux/dvb/version.h
index 70c2c7e..20e5eac 100644
--- a/include/linux/dvb/version.h
+++ b/include/linux/dvb/version.h
@@ -24,6 +24,6 @@
#define _DVBVERSION_H_
#define DVB_API_VERSION 5
-#define DVB_API_VERSION_MINOR 7
+#define DVB_API_VERSION_MINOR 8
#endif /*_DVBVERSION_H_*/
--
1.7.11.2
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