diff options
| author | Olli Salonen <olli.salonen@iki.fi> | 2015-05-05 19:54:17 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-05-12 19:20:55 +0300 |
| commit | ee3c3e46885946cc041f08ec68e7c5b91b087cbe (patch) | |
| tree | 2a892ccba55536e6ef5e3cbd71c6bbcdf2f72424 /drivers/media/usb/em28xx | |
| parent | 7adf99d20ce0e96a70755f452e3a63824b14060f (diff) | |
| download | linux-ee3c3e46885946cc041f08ec68e7c5b91b087cbe.tar.xz | |
[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/usb/em28xx')
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-dvb.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-dvb.c b/drivers/media/usb/em28xx/em28xx-dvb.c index a5b22c5a240c..5b7c7c888274 100644 --- a/drivers/media/usb/em28xx/em28xx-dvb.c +++ b/drivers/media/usb/em28xx/em28xx-dvb.c @@ -1579,6 +1579,7 @@ static int em28xx_dvb_init(struct em28xx *dev) /* attach tuner */ memset(&si2157_config, 0, sizeof(si2157_config)); si2157_config.fe = dvb->fe[0]; + si2157_config.if_port = 1; memset(&info, 0, sizeof(struct i2c_board_info)); strlcpy(info.type, "si2157", I2C_NAME_SIZE); info.addr = 0x60; @@ -1639,6 +1640,7 @@ static int em28xx_dvb_init(struct em28xx *dev) /* attach tuner */ memset(&si2157_config, 0, sizeof(si2157_config)); si2157_config.fe = dvb->fe[0]; + si2157_config.if_port = 0; memset(&info, 0, sizeof(struct i2c_board_info)); strlcpy(info.type, "si2146", I2C_NAME_SIZE); info.addr = 0x60; |