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| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-12-26 16:40:17 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-12-31 09:57:57 -0200 |
| commit | 2827e1ff8692289a9767ab15be9671bb8df77f79 (patch) | |
| tree | 5f2a1af1c0bf43b7ccd7c1117fd22e74da9ae985 /drivers/media/video/tlg2300 | |
| parent | f159451c12f47acec84d13028781e9a296dbdd7b (diff) | |
| download | talos-obmc-linux-2827e1ff8692289a9767ab15be9671bb8df77f79.tar.gz talos-obmc-linux-2827e1ff8692289a9767ab15be9671bb8df77f79.zip | |
[media] tlg2300: convert set_fontend to use DVBv5 parameters
Instead of using dvb_frontend_parameters struct, that were
designed for a subset of the supported standards, use the DVBv5
cache information.
Also, fill the supported delivery systems at dvb_frontend_ops
struct.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/tlg2300')
| -rw-r--r-- | drivers/media/video/tlg2300/pd-common.h | 2 | ||||
| -rw-r--r-- | drivers/media/video/tlg2300/pd-dvb.c | 23 |
2 files changed, 13 insertions, 12 deletions
diff --git a/drivers/media/video/tlg2300/pd-common.h b/drivers/media/video/tlg2300/pd-common.h index 56564e6aaac2..5dd73b7857d1 100644 --- a/drivers/media/video/tlg2300/pd-common.h +++ b/drivers/media/video/tlg2300/pd-common.h @@ -140,7 +140,7 @@ struct pd_dvb_adapter { u8 reserved[3]; /* data for power resume*/ - struct dvb_frontend_parameters fe_param; + struct dtv_frontend_properties fe_param; /* for channel scanning */ int prev_freq; diff --git a/drivers/media/video/tlg2300/pd-dvb.c b/drivers/media/video/tlg2300/pd-dvb.c index f864c1739296..799881165ebe 100644 --- a/drivers/media/video/tlg2300/pd-dvb.c +++ b/drivers/media/video/tlg2300/pd-dvb.c @@ -12,9 +12,9 @@ static void dvb_urb_cleanup(struct pd_dvb_adapter *pd_dvb); static int dvb_bandwidth[][2] = { - { TLG_BW_8, BANDWIDTH_8_MHZ }, - { TLG_BW_7, BANDWIDTH_7_MHZ }, - { TLG_BW_6, BANDWIDTH_6_MHZ } + { TLG_BW_8, 8000000 }, + { TLG_BW_7, 7000000 }, + { TLG_BW_6, 6000000 } }; static int dvb_bandwidth_length = ARRAY_SIZE(dvb_bandwidth); @@ -146,9 +146,9 @@ static int fw_delay_overflow(struct pd_dvb_adapter *adapter) return msec > 800 ? true : false; } -static int poseidon_set_fe(struct dvb_frontend *fe, - struct dvb_frontend_parameters *fep) +static int poseidon_set_fe(struct dvb_frontend *fe) { + struct dtv_frontend_properties *fep = &fe->dtv_property_cache; s32 ret = 0, cmd_status = 0; s32 i, bandwidth = -1; struct poseidon *pd = fe->demodulator_priv; @@ -159,7 +159,7 @@ static int poseidon_set_fe(struct dvb_frontend *fe, mutex_lock(&pd->lock); for (i = 0; i < dvb_bandwidth_length; i++) - if (fep->u.ofdm.bandwidth == dvb_bandwidth[i][1]) + if (fep->bandwidth_hz == dvb_bandwidth[i][1]) bandwidth = dvb_bandwidth[i][0]; if (check_scan_ok(fep->frequency, bandwidth, pd_dvb)) { @@ -210,7 +210,7 @@ static int pm_dvb_resume(struct poseidon *pd) poseidon_check_mode_dvbt(pd); msleep(300); - poseidon_set_fe(&pd_dvb->dvb_fe, &pd_dvb->fe_param); + poseidon_set_fe(&pd_dvb->dvb_fe); dvb_start_streaming(pd_dvb); return 0; @@ -227,12 +227,12 @@ static s32 poseidon_fe_init(struct dvb_frontend *fe) pd->pm_resume = pm_dvb_resume; #endif memset(&pd_dvb->fe_param, 0, - sizeof(struct dvb_frontend_parameters)); + sizeof(struct dtv_frontend_properties)); return 0; } static int poseidon_get_fe(struct dvb_frontend *fe, - struct dvb_frontend_parameters *fep) + struct dtv_frontend_properties *fep) { struct poseidon *pd = fe->demodulator_priv; struct pd_dvb_adapter *pd_dvb = &pd->dvb_data; @@ -332,6 +332,7 @@ static int poseidon_read_unc_blocks(struct dvb_frontend *fe, u32 *unc) } static struct dvb_frontend_ops poseidon_frontend_ops = { + .delsys = { SYS_DVBT }, .info = { .name = "Poseidon DVB-T", .type = FE_OFDM, @@ -353,8 +354,8 @@ static struct dvb_frontend_ops poseidon_frontend_ops = { .init = poseidon_fe_init, .sleep = poseidon_fe_sleep, - .set_frontend_legacy = poseidon_set_fe, - .get_frontend_legacy = poseidon_get_fe, + .set_frontend = poseidon_set_fe, + .get_frontend = poseidon_get_fe, .get_tune_settings = poseidon_fe_get_tune_settings, .read_status = poseidon_read_status, |
