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| author | Jose Alberto Reguero <jose.alberto.reguero@gmail.com> | 2019-03-08 00:12:18 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-03-19 21:52:51 +0100 |
| commit | c51f3b7f25dedca3f988defeee9d07f04e4f5401 (patch) | |
| tree | 2d0eea1e60a52825a9d9c011d4a0fe977c641179 /drivers/media/usb/dvb-usb-v2/af9035.c | |
| parent | media: dvb: init i2c already in it930x_frontend_attach (diff) | |
| download | linux-c51f3b7f25dedca3f988defeee9d07f04e4f5401.tar.xz linux-c51f3b7f25dedca3f988defeee9d07f04e4f5401.zip | |
media: dvb: Add support for the Avermedia TD310
This patch add support for Avermedia TD310 usb stick.
Signed-off-by: Jose Alberto Reguero <jose.alberto.reguero@gmail.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/usb/dvb-usb-v2/af9035.c')
| -rw-r--r-- | drivers/media/usb/dvb-usb-v2/af9035.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c b/drivers/media/usb/dvb-usb-v2/af9035.c index e8ec53249db0..1b7f1af399fb 100644 --- a/drivers/media/usb/dvb-usb-v2/af9035.c +++ b/drivers/media/usb/dvb-usb-v2/af9035.c @@ -846,6 +846,7 @@ static int af9035_read_config(struct dvb_usb_device *d) state->af9033_config[1].adc_multiplier = AF9033_ADC_MULTIPLIER_2X; state->af9033_config[0].ts_mode = AF9033_TS_MODE_USB; state->af9033_config[1].ts_mode = AF9033_TS_MODE_SERIAL; + state->it930x_addresses = 0; if (state->chip_type == 0x9135) { /* feed clock for integrated RF tuner */ @@ -872,6 +873,10 @@ static int af9035_read_config(struct dvb_usb_device *d) * IT930x is an USB bridge, only single demod-single tuner * configurations seen so far. */ + if ((le16_to_cpu(d->udev->descriptor.idVendor) == USB_VID_AVERMEDIA) && + (le16_to_cpu(d->udev->descriptor.idProduct) == USB_PID_AVERMEDIA_TD310)) { + state->it930x_addresses = 1; + } return 0; } @@ -1267,8 +1272,9 @@ static int it930x_frontend_attach(struct dvb_usb_adapter *adap) state->af9033_config[adap->id].fe = &adap->fe[0]; state->af9033_config[adap->id].ops = &state->ops; - ret = af9035_add_i2c_dev(d, "si2168", 0x67, &si2168_config, - &d->i2c_adap); + ret = af9035_add_i2c_dev(d, "si2168", + it930x_addresses_table[state->it930x_addresses].frontend_i2c_addr, + &si2168_config, &d->i2c_adap); if (ret) goto err; @@ -1619,10 +1625,10 @@ static int it930x_tuner_attach(struct dvb_usb_adapter *adap) memset(&si2157_config, 0, sizeof(si2157_config)); si2157_config.fe = adap->fe[0]; - si2157_config.if_port = 1; - ret = af9035_add_i2c_dev(d, "si2157", 0x63, - &si2157_config, state->i2c_adapter_demod); - + si2157_config.if_port = it930x_addresses_table[state->it930x_addresses].tuner_if_port; + ret = af9035_add_i2c_dev(d, "si2157", + it930x_addresses_table[state->it930x_addresses].tuner_i2c_addr, + &si2157_config, state->i2c_adapter_demod); if (ret) goto err; @@ -2128,6 +2134,8 @@ static const struct usb_device_id af9035_id_table[] = { /* IT930x devices */ { DVB_USB_DEVICE(USB_VID_ITETECH, USB_PID_ITETECH_IT9303, &it930x_props, "ITE 9303 Generic", NULL) }, + { DVB_USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_TD310, + &it930x_props, "AVerMedia TD310 DVB-T2", NULL) }, { } }; MODULE_DEVICE_TABLE(usb, af9035_id_table); |