diff options
author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-12-04 08:31:35 -0300 |
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committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-12-10 09:05:51 -0200 |
commit | cefccc8011c58b559498396f0ccefa0a0ffa3f53 (patch) | |
tree | ea31f846a74757ea42ec407efcd724eff05b9e38 /drivers/media | |
parent | 3086d6cb0a2ec93f17bc215af3113c54af6080c1 (diff) |
V4L/DVB (4934): Usbvision radio requires GainNormal at e register
Adds an option to select GainNormal at tda9887 and make usbvision
to use it.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media')
-rw-r--r-- | drivers/media/video/tda9887.c | 6 | ||||
-rw-r--r-- | drivers/media/video/usbvision/usbvision-core.c | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c index 87ffb0e84a7..fde576f1101 100644 --- a/drivers/media/video/tda9887.c +++ b/drivers/media/video/tda9887.c @@ -482,6 +482,12 @@ static int tda9887_set_config(struct tuner *t, char *buf) buf[1] &= ~cQSS; if (t->tda9887_config & TDA9887_GATING_18) buf[3] &= ~cGating_36; + + if (t->tda9887_config & TDA9887_GAIN_NORMAL) { + radio_stereo.e &= ~cTunerGainLow; + radio_mono.e &= ~cTunerGainLow; + } + return 0; } diff --git a/drivers/media/video/usbvision/usbvision-core.c b/drivers/media/video/usbvision/usbvision-core.c index 0365c7f9397..b5aa3185402 100644 --- a/drivers/media/video/usbvision/usbvision-core.c +++ b/drivers/media/video/usbvision/usbvision-core.c @@ -2585,12 +2585,15 @@ static int attach_inform(struct i2c_client *client) case 0x4b: { struct tuner_setup tun_setup; + unsigned int tda9887_conf = TDA9887_GAIN_NORMAL; tun_setup.mode_mask = T_ANALOG_TV | T_RADIO; tun_setup.type = TUNER_TDA9887; tun_setup.addr = client->addr; call_i2c_clients(usbvision, TUNER_SET_TYPE_ADDR, &tun_setup); + call_i2c_clients(usbvision,TDA9887_SET_CONFIG, &tda9887_conf); + break; } case 0x42: |