V4L/DVB (9141): anysee: support for Anysee E30 Combo Plus

- add module parameter for selecting DVB-T / DVB-C mode
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

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;
@@ -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)