diff options
| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-07-05 19:07:59 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-07-05 19:22:13 +0200 |
| commit | 5cf73ce15f704876378733794864336fbec6c97e (patch) | |
| tree | fc0aa14ffbd1defb5a9fd50177a1ae196ffee1bc /drivers | |
| parent | [media] tvp5150: fix kernel crash if chip is unavailable (diff) | |
| download | linux-5cf73ce15f704876378733794864336fbec6c97e.tar.xz linux-5cf73ce15f704876378733794864336fbec6c97e.zip | |
[media] xc5000: Add support for DMB-TH and ISDB-T
xc5000 is just a tuner, not a decoder, so both DMB-TH and ISDB-T should
work properly there: it is just a matter of teaching the driver what
saw filter should be used and how to calculate the center frequency.
Requested-by: Choi Wing Chan <chanchoiwing@gmail.com>
Cc: Steven Toth <stoth@linuxtv.org>
Cc: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/common/tuners/xc5000.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/media/common/tuners/xc5000.c b/drivers/media/common/tuners/xc5000.c index dcca42ca57be..bac8009e1d49 100644 --- a/drivers/media/common/tuners/xc5000.c +++ b/drivers/media/common/tuners/xc5000.c @@ -717,6 +717,12 @@ static int xc5000_set_params(struct dvb_frontend *fe) priv->freq_hz = freq - 1750000; priv->video_standard = DTV6; break; + case SYS_ISDBT: + /* All ISDB-T are currently for 6 MHz bw */ + if (!bw) + bw = 6000000; + /* fall to OFDM handling */ + case SYS_DMBTH: case SYS_DVBT: case SYS_DVBT2: dprintk(1, "%s() OFDM\n", __func__); |