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Commit a7fab851 authored by Alessandro Miceli's avatar Alessandro Miceli Committed by Mauro Carvalho Chehab
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[media] Add support for 'Digital Dual TV Receiver CTVDIGDUAL v2 



Tested on a MIPSel box with 3.3.6 kernel
The kernel output when the device will be detected follows:
usbcore: registered new interface driver dvb_usb_it913x
it913x: Chip Version=01 Chip Type=9135
it913x: Remote propriety (raw) mode
it913x: Dual mode=3 Tuner Type=38
it913x: Chip Version=01 Chip Type=9135
usb 2-1: dvb_usb_v2: found a 'Digital Dual TV Receiver CTVDIGDUAL_V2' in cold state
usb 2-1: dvb_usb_v2: downloading firmware from file 'dvb-usb-it9137-01.fw'
it913x: FRM Starting Firmware Download
it913x: FRM Firmware Download Completed - Resetting Device
it913x: Chip Version=01 Chip Type=9135
it913x: Firmware Version 204147968
usb 2-1: dvb_usb_v2: found a 'Digital Dual TV Receiver CTVDIGDUAL_V2' in warm state
usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
DVB: registering new adapter (Digital Dual TV Receiver CTVDIGDUAL_V2)
it913x-fe: ADF table value      :00
it913x-fe: Crystal Frequency :12000000 Adc Frequency :20250000 ADC X2: 00
it913x-fe: Tuner LNA type :38
usb 2-1: DVB: registering adapter 1 frontend 0 (Digital Dual TV Receiver CTVDIGDUAL_V2_1)...
usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
DVB: registering new adapter (Digital Dual TV Receiver CTVDIGDUAL_V2)
it913x-fe: ADF table value      :00
it913x-fe: Crystal Frequency :12000000 Adc Frequency :20250000 ADC X2: 00
it913x-fe: Tuner LNA type :38
usb 2-1: DVB: registering adapter 2 frontend 0 (Digital Dual TV Receiver CTVDIGDUAL_V2_2)...
usb 2-1: dvb_usb_v2: 'Digital Dual TV Receiver CTVDIGDUAL_V2' successfully initialized and connected
RC part not tested

Signed-off-by: default avatarAlessandro Miceli <angelofsky1980@gmail.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 7db462cd

drivers/media/dvb-core/dvb-usb-ids.h

+1 −0
Original line number Diff line number Diff line
@@ -367,4 +367,5 @@ 
#define USB_PID_TECHNISAT_USB2_HDCI_V2			0x0002

#define USB_PID_TECHNISAT_AIRSTAR_TELESTICK_2		0x0004

#define USB_PID_TECHNISAT_USB2_DVB_S2			0x0500

#define USB_PID_CTVDIGDUAL_V2				0xe410

#endif

drivers/media/usb/dvb-usb-v2/it913x.c

+4 −1
Original line number Diff line number Diff line
@@ -796,6 +796,9 @@ static const struct usb_device_id it913x_id_table[] = { 
	{ DVB_USB_DEVICE(USB_VID_AVERMEDIA, USB_PID_AVERMEDIA_A835B_4835,

		&it913x_properties, "Avermedia A835B(4835)",

			RC_MAP_IT913X_V2) },

	{ DVB_USB_DEVICE(USB_VID_KWORLD_2, USB_PID_CTVDIGDUAL_V2,

		&it913x_properties, "Digital Dual TV Receiver CTVDIGDUAL_V2",

			RC_MAP_IT913X_V1) },

	{}		/* Terminating entry */

};