From 2d76e22b704559c111038a81bf52ecf4a127a90e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Mon, 26 Dec 2011 12:11:51 -0300 Subject: [PATCH] [media] mb86a20s: 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. Actually, this driver needs to fill/use the ISDB-T proprieties. Also, fill the supported delivery systems at dvb_frontend_ops struct. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/mb86a20s.c | 26 ++++++++++++++++---------- 1 file changed, 16 insertions(+), 10 deletions(-) diff --git a/drivers/media/dvb/frontends/mb86a20s.c b/drivers/media/dvb/frontends/mb86a20s.c index 2dfea6c..a67d7ef 100644 --- a/drivers/media/dvb/frontends/mb86a20s.c +++ b/drivers/media/dvb/frontends/mb86a20s.c @@ -485,11 +485,16 @@ static int mb86a20s_read_status(struct dvb_frontend *fe, fe_status_t *status) return 0; } -static int mb86a20s_set_frontend(struct dvb_frontend *fe, - struct dvb_frontend_parameters *p) +static int mb86a20s_set_frontend(struct dvb_frontend *fe) { struct mb86a20s_state *state = fe->demodulator_priv; int rc; +#if 0 + /* + * FIXME: Properly implement the set frontend properties + */ + struct dtv_frontend_properties *p = &fe->dtv_property_cache; +#endif dprintk("\n"); @@ -521,15 +526,15 @@ static int mb86a20s_set_frontend(struct dvb_frontend *fe, } static int mb86a20s_get_frontend(struct dvb_frontend *fe, - struct dvb_frontend_parameters *p) + struct dtv_frontend_properties *p) { /* FIXME: For now, it does nothing */ - fe->dtv_property_cache.bandwidth_hz = 6000000; - fe->dtv_property_cache.transmission_mode = TRANSMISSION_MODE_AUTO; - fe->dtv_property_cache.guard_interval = GUARD_INTERVAL_AUTO; - fe->dtv_property_cache.isdbt_partial_reception = 0; + p->bandwidth_hz = 6000000; + p->transmission_mode = TRANSMISSION_MODE_AUTO; + p->guard_interval = GUARD_INTERVAL_AUTO; + p->isdbt_partial_reception = 0; return 0; } @@ -545,7 +550,7 @@ static int mb86a20s_tune(struct dvb_frontend *fe, dprintk("\n"); if (params != NULL) - rc = mb86a20s_set_frontend(fe, params); + rc = mb86a20s_set_frontend(fe); if (!(mode_flags & FE_TUNE_MODE_ONESHOT)) mb86a20s_read_status(fe, status); @@ -608,6 +613,7 @@ error: EXPORT_SYMBOL(mb86a20s_attach); static struct dvb_frontend_ops mb86a20s_ops = { + .delsys = { SYS_ISDBT }, /* Use dib8000 values per default */ .info = { .name = "Fujitsu mb86A20s", @@ -627,8 +633,8 @@ static struct dvb_frontend_ops mb86a20s_ops = { .release = mb86a20s_release, .init = mb86a20s_initfe, - .set_frontend_legacy = mb86a20s_set_frontend, - .get_frontend_legacy = mb86a20s_get_frontend, + .set_frontend = mb86a20s_set_frontend, + .get_frontend = mb86a20s_get_frontend, .read_status = mb86a20s_read_status, .read_signal_strength = mb86a20s_read_signal_strength, .tune = mb86a20s_tune, -- 2.7.4