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authorOlli Salonen <olli.salonen@iki.fi>2015-01-16 09:35:20 -0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-02-03 18:13:12 -0200
commit17d4d6ae09f7b556eb13d4f708f810a1ef99733e (patch)
tree0f01107277192c27cfe53cac02d0aa42017d132b /drivers/media
parent683e98b6029155949d7373ba854283770b4a16ef (diff)
downloadlinux-17d4d6ae09f7b556eb13d4f708f810a1ef99733e.tar.bz2
[media] si2168: add support for 1.7MHz bandwidth
This patch is based on Antti's silabs branch. Add support for 1.7 MHz bandwidth. Supported in all versions of Si2168 according to short data sheets. [mchehab@osg.samsung.com: Fix CodingStyle] Signed-off-by: Olli Salonen <olli.salonen@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/dvb-frontends/si2168.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/si2168.c b/drivers/media/dvb-frontends/si2168.c
index 5b5fd5db7b2c..5db588ebfc24 100644
--- a/drivers/media/dvb-frontends/si2168.c
+++ b/drivers/media/dvb-frontends/si2168.c
@@ -183,7 +183,9 @@ static int si2168_set_frontend(struct dvb_frontend *fe)
if (c->bandwidth_hz == 0) {
ret = -EINVAL;
goto err;
- } else if (c->bandwidth_hz <= 5000000)
+ } else if (c->bandwidth_hz <= 2000000)
+ bandwidth = 0x02;
+ else if (c->bandwidth_hz <= 5000000)
bandwidth = 0x05;
else if (c->bandwidth_hz <= 6000000)
bandwidth = 0x06;