diff --git a/drivers/media/dvb-core/dvb_frontend.c b/drivers/media/dvb-core/dvb_frontend.c index 2bc80b153c59..479a5e52cb0d 100644 --- a/drivers/media/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb-core/dvb_frontend.c @@ -949,8 +949,7 @@ static int dvb_frontend_clear_cache(struct dvb_frontend *fe) c->layer[i].segment_count = 0; } - c->isdbs_ts_id = 0; - c->dvbt2_plp_id = 0; + c->stream_id = NO_STREAM_ID_FILTER; switch (c->delivery_system) { case SYS_DVBS: @@ -1021,8 +1020,8 @@ static struct dtv_cmds_h dtv_cmds[DTV_MAX_COMMAND + 1] = { _DTV_CMD(DTV_ISDBT_LAYERC_SEGMENT_COUNT, 1, 0), _DTV_CMD(DTV_ISDBT_LAYERC_TIME_INTERLEAVING, 1, 0), - _DTV_CMD(DTV_ISDBS_TS_ID, 1, 0), - _DTV_CMD(DTV_DVBT2_PLP_ID, 1, 0), + _DTV_CMD(DTV_STREAM_ID, 1, 0), + _DTV_CMD(DTV_DVBT2_PLP_ID_LEGACY, 1, 0), /* Get */ _DTV_CMD(DTV_DISEQC_SLAVE_REPLY, 0, 1), @@ -1386,11 +1385,11 @@ static int dtv_property_process_get(struct dvb_frontend *fe, case DTV_ISDBT_LAYERC_TIME_INTERLEAVING: tvp->u.data = c->layer[2].interleaving; break; - case DTV_ISDBS_TS_ID: - tvp->u.data = c->isdbs_ts_id; - break; - case DTV_DVBT2_PLP_ID: - tvp->u.data = c->dvbt2_plp_id; + + /* Multistream support */ + case DTV_STREAM_ID: + case DTV_DVBT2_PLP_ID_LEGACY: + tvp->u.data = c->stream_id; break; /* ATSC-MH */ @@ -1787,11 +1786,11 @@ static int dtv_property_process_set(struct dvb_frontend *fe, case DTV_ISDBT_LAYERC_TIME_INTERLEAVING: c->layer[2].interleaving = tvp->u.data; break; - case DTV_ISDBS_TS_ID: - c->isdbs_ts_id = tvp->u.data; - break; - case DTV_DVBT2_PLP_ID: - c->dvbt2_plp_id = tvp->u.data; + + /* Multistream support */ + case DTV_STREAM_ID: + case DTV_DVBT2_PLP_ID_LEGACY: + c->stream_id = tvp->u.data; break; /* ATSC-MH */ diff --git a/drivers/media/dvb-core/dvb_frontend.h b/drivers/media/dvb-core/dvb_frontend.h index db309db79bd6..33996a01cd63 100644 --- a/drivers/media/dvb-core/dvb_frontend.h +++ b/drivers/media/dvb-core/dvb_frontend.h @@ -370,11 +370,8 @@ struct dtv_frontend_properties { u8 interleaving; } layer[3]; - /* ISDB-T specifics */ - u32 isdbs_ts_id; - - /* DVB-T2 specifics */ - u32 dvbt2_plp_id; + /* Multistream specifics */ + u32 stream_id; /* ATSC-MH specifics */ u8 atscmh_fic_ver; diff --git a/drivers/media/pci/pt1/va1j5jf8007s.c b/drivers/media/pci/pt1/va1j5jf8007s.c index d980dfb21e5e..1b637b74ef58 100644 --- a/drivers/media/pci/pt1/va1j5jf8007s.c +++ b/drivers/media/pci/pt1/va1j5jf8007s.c @@ -329,8 +329,8 @@ va1j5jf8007s_set_ts_id(struct va1j5jf8007s_state *state) u8 buf[3]; struct i2c_msg msg; - ts_id = state->fe.dtv_property_cache.isdbs_ts_id; - if (!ts_id) + ts_id = state->fe.dtv_property_cache.stream_id; + if (!ts_id || ts_id == NO_STREAM_ID_FILTER) return 0; buf[0] = 0x8f; @@ -356,8 +356,8 @@ va1j5jf8007s_check_ts_id(struct va1j5jf8007s_state *state, int *lock) struct i2c_msg msgs[2]; u32 ts_id; - ts_id = state->fe.dtv_property_cache.isdbs_ts_id; - if (!ts_id) { + ts_id = state->fe.dtv_property_cache.stream_id; + if (!ts_id || ts_id == NO_STREAM_ID_FILTER) { *lock = 1; return 0; } @@ -587,7 +587,8 @@ static struct dvb_frontend_ops va1j5jf8007s_ops = { .frequency_stepsize = 1000, .caps = FE_CAN_INVERSION_AUTO | FE_CAN_FEC_AUTO | FE_CAN_QAM_AUTO | FE_CAN_TRANSMISSION_MODE_AUTO | - FE_CAN_GUARD_INTERVAL_AUTO | FE_CAN_HIERARCHY_AUTO, + FE_CAN_GUARD_INTERVAL_AUTO | FE_CAN_HIERARCHY_AUTO | + FE_CAN_MULTISTREAM, }, .read_snr = va1j5jf8007s_read_snr, diff --git a/include/linux/dvb/frontend.h b/include/linux/dvb/frontend.h index bb51edfc72a2..57e2b1763109 100644 --- a/include/linux/dvb/frontend.h +++ b/include/linux/dvb/frontend.h @@ -62,6 +62,7 @@ typedef enum fe_caps { FE_CAN_8VSB = 0x200000, FE_CAN_16VSB = 0x400000, FE_HAS_EXTENDED_CAPS = 0x800000, /* We need more bitspace for newer APIs, indicate this. */ + FE_CAN_MULTISTREAM = 0x4000000, /* frontend supports multistream filtering */ FE_CAN_TURBO_FEC = 0x8000000, /* frontend supports "turbo fec modulation" */ FE_CAN_2G_MODULATION = 0x10000000, /* frontend supports "2nd generation modulation" (DVB-S2) */ FE_NEEDS_BENDING = 0x20000000, /* not supported anymore, don't use (frontend requires frequency bending) */ @@ -338,9 +339,9 @@ struct dvb_frontend_event { #define DTV_ISDBT_LAYER_ENABLED 41 -#define DTV_ISDBS_TS_ID 42 - -#define DTV_DVBT2_PLP_ID 43 +#define DTV_STREAM_ID 42 +#define DTV_ISDBS_TS_ID_LEGACY DTV_STREAM_ID +#define DTV_DVBT2_PLP_ID_LEGACY 43 #define DTV_ENUM_DELSYS 44 @@ -436,6 +437,7 @@ enum atscmh_rs_code_mode { ATSCMH_RSCODE_RES = 3, }; +#define NO_STREAM_ID_FILTER (~0U) 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 70c2c7edcc7d..20e5eac2ffd3 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_*/