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| author |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-12-26 14:57:38 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-12-31 09:43:36 -0200 |
| commit | 81931e940e72e0324968a1afdd555b8c17456dba (patch) | |
| tree | a583fab918d22b02ca873efe9d2aa12cbd03a55e /drivers/media/dvb/frontends/nxt200x.c | |
| parent | [media] tda10086: convert set_fontend to use DVBv5 parameters (diff) | |
| download | linux-dev-81931e940e72e0324968a1afdd555b8c17456dba.tar.xz linux-dev-81931e940e72e0324968a1afdd555b8c17456dba.zip | |
[media] nxt200x: 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/dvb/frontends/nxt200x.c')
| -rw-r--r-- | drivers/media/dvb/frontends/nxt200x.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/media/dvb/frontends/nxt200x.c b/drivers/media/dvb/frontends/nxt200x.c index efb8e46d849c..b541614f11ef 100644 --- a/drivers/media/dvb/frontends/nxt200x.c +++ b/drivers/media/dvb/frontends/nxt200x.c @@ -528,9 +528,9 @@ static int nxt2004_load_firmware (struct dvb_frontend* fe, const struct firmware return 0; }; -static int nxt200x_setup_frontend_parameters (struct dvb_frontend* fe, - struct dvb_frontend_parameters *p) +static int nxt200x_setup_frontend_parameters(struct dvb_frontend *fe) { + struct dtv_frontend_properties *p = &fe->dtv_property_cache; struct nxt200x_state* state = fe->demodulator_priv; u8 buf[5]; @@ -546,7 +546,7 @@ static int nxt200x_setup_frontend_parameters (struct dvb_frontend* fe, } /* set additional params */ - switch (p->u.vsb.modulation) { + switch (p->modulation) { case QAM_64: case QAM_256: /* Set punctured clock for QAM */ @@ -576,7 +576,7 @@ static int nxt200x_setup_frontend_parameters (struct dvb_frontend* fe, nxt200x_agc_reset(state); /* set target power level */ - switch (p->u.vsb.modulation) { + switch (p->modulation) { case QAM_64: case QAM_256: buf[0] = 0x74; @@ -620,7 +620,7 @@ static int nxt200x_setup_frontend_parameters (struct dvb_frontend* fe, } /* write sdmx input */ - switch (p->u.vsb.modulation) { + switch (p->modulation) { case QAM_64: buf[0] = 0x68; break; @@ -714,7 +714,7 @@ static int nxt200x_setup_frontend_parameters (struct dvb_frontend* fe, } /* write agc ucgp0 */ - switch (p->u.vsb.modulation) { + switch (p->modulation) { case QAM_64: buf[0] = 0x02; break; @@ -1203,7 +1203,7 @@ error: } static struct dvb_frontend_ops nxt200x_ops = { - + .delsys = { SYS_ATSC, SYS_DVBC_ANNEX_B }, .info = { .name = "Nextwave NXT200X VSB/QAM frontend", .type = FE_ATSC, @@ -1220,7 +1220,7 @@ static struct dvb_frontend_ops nxt200x_ops = { .init = nxt200x_init, .sleep = nxt200x_sleep, - .set_frontend_legacy = nxt200x_setup_frontend_parameters, + .set_frontend = nxt200x_setup_frontend_parameters, .get_tune_settings = nxt200x_get_tune_settings, .read_status = nxt200x_read_status, |