diff options
| author | Antti Palosaari <crope@iki.fi> | 2011-05-03 20:31:36 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-05-20 09:30:19 -0300 |
| commit | e47b78f036bf1c30a5263ccdf1f638d1612b0586 (patch) | |
| tree | f0d9d08aeae766dfd3408150dd4ed3ea2615ab21 /drivers/media/dvb/frontends/cxd2820r_priv.h | |
| parent | 2e1ea06e9cc7aacdd6e77939e51743405299c9c2 (diff) | |
[media] cxd2820r: switch automatically between DVB-T and DVB-T2
Remove old DVB-T2 freq module param and detect DVB-T/T2 automatically.
Implementation is trial and error, if DVB-T does not lock try DVB-T2
and vice versa. That's done by replacing normal DVBFE_ALGO_SW with
DVBFE_ALGO_CUSTOM which gives better control for tuning process.
DVB-C still uses normal software ZigZag, DVBFE_ALGO_SW.
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/frontends/cxd2820r_priv.h')
| -rw-r--r-- | drivers/media/dvb/frontends/cxd2820r_priv.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/cxd2820r_priv.h b/drivers/media/dvb/frontends/cxd2820r_priv.h index 835e37b98049..d4e2e0b76c10 100644 --- a/drivers/media/dvb/frontends/cxd2820r_priv.h +++ b/drivers/media/dvb/frontends/cxd2820r_priv.h @@ -73,6 +73,7 @@ struct cxd2820r_priv { u8 gpio[3]; fe_delivery_system_t delivery_system; + int last_tune_failed:1; /* for switch between T and T2 tune */ }; /* cxd2820r_core.c */ |