diff options
| author | Manoel Pinheiro <pinusdtv@hotmail.com> | 2011-05-19 14:16:57 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-08-13 21:14:59 -0300 |
| commit | b08deebebe13c73b35701d180a4689dfb34db519 (patch) | |
| tree | 355e796b0a792be67941b6eba503ada1356d9ff6 | |
| parent | f8e00d5fa86fbc4462647da162152d4e74db784c (diff) | |
| download | talos-op-linux-b08deebebe13c73b35701d180a4689dfb34db519.tar.gz talos-op-linux-b08deebebe13c73b35701d180a4689dfb34db519.zip | |
[media] saa7134-dvb: Fix kworld sbtvd I2C gate control
The correct place to put i2c_gate_ctrl is before calling tda18271_attach,
because the driver tda18271 will use it to enable or disable the i2c-bus
from the demodulator to the tuner.
And thus eliminate the error message: "Unknown device (255) detected
@ 1-00c0, device not supported" in the driver tda18271.
In the device kworld_sbtvd (hybrid analog and digital TV) the control
of the i2c-bus to tuner is done in the analog demodulator and not in
the digital demodulator.
Signed-off-by: Manoel Pinheiro <pinusdtv@hotmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/saa7134/saa7134-dvb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c index d0f53bb153e3..b209de40a4f8 100644 --- a/drivers/media/video/saa7134/saa7134-dvb.c +++ b/drivers/media/video/saa7134/saa7134-dvb.c @@ -1796,10 +1796,10 @@ static int dvb_init(struct saa7134_dev *dev) dvb_attach(tda829x_attach, fe0->dvb.frontend, &dev->i2c_adap, 0x4b, &tda829x_no_probe); + fe0->dvb.frontend->ops.i2c_gate_ctrl = kworld_sbtvd_gate_ctrl; dvb_attach(tda18271_attach, fe0->dvb.frontend, 0x60, &dev->i2c_adap, &kworld_tda18271_config); - fe0->dvb.frontend->ops.i2c_gate_ctrl = kworld_sbtvd_gate_ctrl; } /* mb86a20s need to use the I2C gateway */ |
