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path: root/drivers/media/dvb/dvb-usb/anysee.c
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Diffstat (limited to 'drivers/media/dvb/dvb-usb/anysee.c')
-rw-r--r--drivers/media/dvb/dvb-usb/anysee.c30
1 files changed, 25 insertions, 5 deletions
diff --git a/drivers/media/dvb/dvb-usb/anysee.c b/drivers/media/dvb/dvb-usb/anysee.c
index 2f408d2e1ef..c786359fba0 100644
--- a/drivers/media/dvb/dvb-usb/anysee.c
+++ b/drivers/media/dvb/dvb-usb/anysee.c
@@ -41,6 +41,9 @@
static int dvb_usb_anysee_debug;
module_param_named(debug, dvb_usb_anysee_debug, int, 0644);
MODULE_PARM_DESC(debug, "set debugging level" DVB_USB_DEBUG_STATUS);
+int dvb_usb_anysee_delsys;
+module_param_named(delsys, dvb_usb_anysee_delsys, int, 0644);
+MODULE_PARM_DESC(delsys, "select delivery mode (0=DVB-C, 1=DVB-T)");
DVB_DEFINE_MOD_OPT_ADAPTER_NR(adapter_nr);
static struct mutex anysee_usb_mutex;
@@ -178,14 +181,14 @@ static int anysee_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msg,
inc = 1;
}
if (ret)
- return ret;
+ break;
i += inc;
}
mutex_unlock(&d->i2c_mutex);
- return i;
+ return ret ? ret : i;
}
static u32 anysee_i2c_func(struct i2c_adapter *adapter)
@@ -272,9 +275,11 @@ static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
model demod hw firmware
1. E30 MT352 02 0.2.1
2. E30 ZL10353 02 0.2.1
- 3. E30 Plus ZL10353 06 0.1.0
- 4. E30C Plus TDA10023 0a 0.1.0 rev 0.2
- 4. E30C Plus TDA10023 0f 0.1.2 rev 0.4
+ 3. E30 Combo ZL10353 0f 0.1.2 DVB-T/C combo
+ 4. E30 Plus ZL10353 06 0.1.0
+ 5. E30C Plus TDA10023 0a 0.1.0 rev 0.2
+ E30C Plus TDA10023 0f 0.1.2 rev 0.4
+ E30 Combo TDA10023 0f 0.1.2 DVB-T/C combo
*/
/* Zarlink MT352 DVB-T demod inside of Samsung DNOS404ZH102A NIM */
@@ -293,6 +298,21 @@ static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
return 0;
}
+ /* for E30 Combo Plus DVB-T demodulator */
+ if (dvb_usb_anysee_delsys) {
+ ret = anysee_write_reg(adap->dev, 0xb0, 0x01);
+ if (ret)
+ return ret;
+
+ /* Zarlink ZL10353 DVB-T demod */
+ adap->fe = dvb_attach(zl10353_attach, &anysee_zl10353_config,
+ &adap->dev->i2c_adap);
+ if (adap->fe != NULL) {
+ state->tuner = DVB_PLL_SAMSUNG_DTOS403IH102A;
+ return 0;
+ }
+ }
+
/* connect demod on IO port D for TDA10023 & ZL10353 */
ret = anysee_write_reg(adap->dev, 0xb0, 0x25);
if (ret)