[media] ttusb2: Kconfig patch to auto-select frontends for TechnoTrend CT-3650

The ttusb2 module is already updated to recognize the TechnoTrend CT-3650
CI DVB C/T USB2.0 receiver in addition to the Pinnacle 400e. But if
MEDIA_SUBDRV_AUTOSELECT is used, the required tuner and demodulator
modules are not automatically selected. Here's a patch to fix that and add a
note of the CT-3650 to the online help of the ttusb2 module.
This patch applies cleanly to 3.7.6 and other 3.7.x kernels.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

drivers/media/usb/dvb-usb/Kconfig

@@ -202,8 +202,12 @@ config DVB_USB_TTUSB2
 	select DVB_TDA10086 if MEDIA_SUBDRV_AUTOSELECT
 	select DVB_LNBP21 if MEDIA_SUBDRV_AUTOSELECT
 	select DVB_TDA826X if MEDIA_SUBDRV_AUTOSELECT
+	select DVB_TDA10023 if MEDIA_SUBDRV_AUTOSELECT
+	select DVB_TDA10048 if MEDIA_SUBDRV_AUTOSELECT
+	select MEDIA_TUNER_TDA827X if MEDIA_SUBDRV_AUTOSELECT
 	help
-	  Say Y here to support the Pinnacle 400e DVB-S USB2.0 receiver. The
+	  Say Y here to support the Pinnacle 400e DVB-S USB2.0 receiver and
+	  the TechnoTrend CT-3650 CI DVB-C/T USB2.0 receiver. The
 	  firmware protocol used by this module is similar to the one used by the
 	  old ttusb-driver - that's why the module is called dvb-usb-ttusb2.