From 9bf31efa84c898a0cf294bacdfe8edcac24e6318 Mon Sep 17 00:00:00 2001 From: Antti Palosaari Date: Wed, 18 Jan 2012 13:57:33 -0300 Subject: [media] cxd2820r: fix dvb_frontend_ops Fix bug introduced by multi-frontend to single-frontend change. * Add missing DVB-C caps * Change frontend name as single frontend does all the standards Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/cxd2820r_core.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/media/dvb/frontends/cxd2820r_core.c') diff --git a/drivers/media/dvb/frontends/cxd2820r_core.c b/drivers/media/dvb/frontends/cxd2820r_core.c index caae7f7..5fe591d 100644 --- a/drivers/media/dvb/frontends/cxd2820r_core.c +++ b/drivers/media/dvb/frontends/cxd2820r_core.c @@ -562,7 +562,7 @@ static const struct dvb_frontend_ops cxd2820r_ops = { .delsys = { SYS_DVBT, SYS_DVBT2, SYS_DVBC_ANNEX_A }, /* default: DVB-T/T2 */ .info = { - .name = "Sony CXD2820R (DVB-T/T2)", + .name = "Sony CXD2820R", .caps = FE_CAN_FEC_1_2 | FE_CAN_FEC_2_3 | @@ -572,7 +572,9 @@ static const struct dvb_frontend_ops cxd2820r_ops = { FE_CAN_FEC_AUTO | FE_CAN_QPSK | FE_CAN_QAM_16 | + FE_CAN_QAM_32 | FE_CAN_QAM_64 | + FE_CAN_QAM_128 | FE_CAN_QAM_256 | FE_CAN_QAM_AUTO | FE_CAN_TRANSMISSION_MODE_AUTO | -- cgit v1.1 From c2bbbe7b5e79974c5ed1c828690731f6f5106bee Mon Sep 17 00:00:00 2001 From: Antti Palosaari Date: Thu, 19 Jan 2012 14:46:43 -0300 Subject: [media] cxd2820r: remove unused parameter from cxd2820r_attach Fix bug introduced by multi-frontend to single-frontend change. This parameter is no longer used after multi-frontend to single-frontend change. Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/cxd2820r_core.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/media/dvb/frontends/cxd2820r_core.c') diff --git a/drivers/media/dvb/frontends/cxd2820r_core.c b/drivers/media/dvb/frontends/cxd2820r_core.c index 5fe591d..bdfa207 100644 --- a/drivers/media/dvb/frontends/cxd2820r_core.c +++ b/drivers/media/dvb/frontends/cxd2820r_core.c @@ -604,8 +604,7 @@ static const struct dvb_frontend_ops cxd2820r_ops = { }; struct dvb_frontend *cxd2820r_attach(const struct cxd2820r_config *cfg, - struct i2c_adapter *i2c, - struct dvb_frontend *fe) + struct i2c_adapter *i2c) { struct cxd2820r_priv *priv = NULL; int ret; -- cgit v1.1 From 72565224609a23a60d10fcdf42f87a2fa8f7b16d Mon Sep 17 00:00:00 2001 From: Antti Palosaari Date: Fri, 20 Jan 2012 19:48:28 -0300 Subject: [media] cxd2820r: sleep on DVB-T/T2 delivery system switch Fix bug introduced by multi-frontend to single-frontend change. It is safer to put DVB-T parts sleeping when auto-switching to DVB-T2 and vice versa. That was original behaviour. Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/frontends/cxd2820r_core.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) (limited to 'drivers/media/dvb/frontends/cxd2820r_core.c') diff --git a/drivers/media/dvb/frontends/cxd2820r_core.c b/drivers/media/dvb/frontends/cxd2820r_core.c index bdfa207..5c7c2aa 100644 --- a/drivers/media/dvb/frontends/cxd2820r_core.c +++ b/drivers/media/dvb/frontends/cxd2820r_core.c @@ -482,10 +482,19 @@ static enum dvbfe_search cxd2820r_search(struct dvb_frontend *fe) /* switch between DVB-T and DVB-T2 when tune fails */ if (priv->last_tune_failed) { - if (priv->delivery_system == SYS_DVBT) + if (priv->delivery_system == SYS_DVBT) { + ret = cxd2820r_sleep_t(fe); + if (ret) + goto error; + c->delivery_system = SYS_DVBT2; - else if (priv->delivery_system == SYS_DVBT2) + } else if (priv->delivery_system == SYS_DVBT2) { + ret = cxd2820r_sleep_t2(fe); + if (ret) + goto error; + c->delivery_system = SYS_DVBT; + } } /* set frontend */ -- cgit v1.1