diff options
| author | Olli Salonen <olli.salonen@iki.fi> | 2015-05-05 13:54:17 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-05-12 13:20:55 -0300 |
| commit | ee3c3e46885946cc041f08ec68e7c5b91b087cbe (patch) | |
| tree | 2a892ccba55536e6ef5e3cbd71c6bbcdf2f72424 /drivers/media/pci/saa7164 | |
| parent | 7adf99d20ce0e96a70755f452e3a63824b14060f (diff) | |
[media] si2157: support selection of IF interface
The chips supported by the si2157 driver have two IF outputs (either
pins 12+13 or pins 9+11). Instead of hardcoding the output to be used
add an option to choose which output shall be used.
As this patch changes the default behaviour, the IF interface is
specified in each driver currently using si2157 driver. This is to
keep bisectability.
Signed-off-by: Olli Salonen <olli.salonen@iki.fi>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/pci/saa7164')
| -rw-r--r-- | drivers/media/pci/saa7164/saa7164-dvb.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/pci/saa7164/saa7164-dvb.c b/drivers/media/pci/saa7164/saa7164-dvb.c index 99698002a808..e9a783b71b45 100644 --- a/drivers/media/pci/saa7164/saa7164-dvb.c +++ b/drivers/media/pci/saa7164/saa7164-dvb.c @@ -111,6 +111,7 @@ static struct lgdt3306a_config hauppauge_hvr2255b_config = { static struct si2157_config hauppauge_hvr2255_tuner_config = { .inversion = 1, + .if_port = 1, }; static int si2157_attach(struct saa7164_port *port, struct i2c_adapter *adapter, @@ -665,6 +666,7 @@ int saa7164_dvb_register(struct saa7164_port *port) /* attach tuner */ memset(&si2157_config, 0, sizeof(si2157_config)); + si2157_config.if_port = 1; si2157_config.fe = port->dvb.frontend; memset(&info, 0, sizeof(struct i2c_board_info)); strlcpy(info.type, "si2157", I2C_NAME_SIZE); @@ -710,6 +712,7 @@ int saa7164_dvb_register(struct saa7164_port *port) /* attach tuner */ memset(&si2157_config, 0, sizeof(si2157_config)); si2157_config.fe = port->dvb.frontend; + si2157_config.if_port = 1; memset(&info, 0, sizeof(struct i2c_board_info)); strlcpy(info.type, "si2157", I2C_NAME_SIZE); info.addr = 0xc0 >> 1; |