diff options
author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-12-23 05:10:02 -0500 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-12-31 05:38:01 -0500 |
commit | f0b6c2a90f5c075ea9f5b069418bb995acb1b363 (patch) | |
tree | 2226387ad6d3f542c48c5b2d432e04a33ed98376 /drivers/media | |
parent | 742905312a5bfb67d3efe5f5fcb1a993b8f784b2 (diff) |
[media] mantis_vp2033: use DVBv5 parameters on set_params()
Instead of using DVBv3 parameters, rely on DVBv5 parameters to
set the tuner
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
-rw-r--r-- | drivers/media/dvb/mantis/mantis_vp2033.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/media/dvb/mantis/mantis_vp2033.c b/drivers/media/dvb/mantis/mantis_vp2033.c index 06da0ddf05a7..f58ce608076c 100644 --- a/drivers/media/dvb/mantis/mantis_vp2033.c +++ b/drivers/media/dvb/mantis/mantis_vp2033.c | |||
@@ -67,6 +67,7 @@ static u8 read_pwm(struct mantis_pci *mantis) | |||
67 | 67 | ||
68 | static int tda1002x_cu1216_tuner_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) | 68 | static int tda1002x_cu1216_tuner_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params) |
69 | { | 69 | { |
70 | struct dtv_frontend_properties *p = &fe->dtv_property_cache; | ||
70 | struct mantis_pci *mantis = fe->dvb->priv; | 71 | struct mantis_pci *mantis = fe->dvb->priv; |
71 | struct i2c_adapter *adapter = &mantis->adapter; | 72 | struct i2c_adapter *adapter = &mantis->adapter; |
72 | 73 | ||
@@ -77,13 +78,13 @@ static int tda1002x_cu1216_tuner_set(struct dvb_frontend *fe, struct dvb_fronten | |||
77 | #define CU1216_IF 36125000 | 78 | #define CU1216_IF 36125000 |
78 | #define TUNER_MUL 62500 | 79 | #define TUNER_MUL 62500 |
79 | 80 | ||
80 | u32 div = (params->frequency + CU1216_IF + TUNER_MUL / 2) / TUNER_MUL; | 81 | u32 div = (p->frequency + CU1216_IF + TUNER_MUL / 2) / TUNER_MUL; |
81 | 82 | ||
82 | buf[0] = (div >> 8) & 0x7f; | 83 | buf[0] = (div >> 8) & 0x7f; |
83 | buf[1] = div & 0xff; | 84 | buf[1] = div & 0xff; |
84 | buf[2] = 0xce; | 85 | buf[2] = 0xce; |
85 | buf[3] = (params->frequency < 150000000 ? 0x01 : | 86 | buf[3] = (p->frequency < 150000000 ? 0x01 : |
86 | params->frequency < 445000000 ? 0x02 : 0x04); | 87 | p->frequency < 445000000 ? 0x02 : 0x04); |
87 | buf[4] = 0xde; | 88 | buf[4] = 0xde; |
88 | buf[5] = 0x20; | 89 | buf[5] = 0x20; |
89 | 90 | ||