From a7fab8511169bd28ba0a00501afd12fc8a1a2c61 Mon Sep 17 00:00:00 2001 From: Alessandro Miceli Date: Fri, 3 May 2013 15:58:21 -0300 Subject: [PATCH] [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: Alessandro Miceli Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-core/dvb-usb-ids.h | 1 + drivers/media/usb/dvb-usb-v2/it913x.c | 5 ++++- 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/media/dvb-core/dvb-usb-ids.h b/drivers/media/dvb-core/dvb-usb-ids.h index 335a8f4695b4..2e0709a66f8f 100644 --- a/drivers/media/dvb-core/dvb-usb-ids.h +++ b/drivers/media/dvb-core/dvb-usb-ids.h @@ -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 diff --git a/drivers/media/usb/dvb-usb-v2/it913x.c b/drivers/media/usb/dvb-usb-v2/it913x.c index e48cdeb9df41..1cb6899cf797 100644 --- a/drivers/media/usb/dvb-usb-v2/it913x.c +++ b/drivers/media/usb/dvb-usb-v2/it913x.c @@ -45,7 +45,7 @@ MODULE_PARM_DESC(debug, "set debugging level (1=info (or-able))."); static int dvb_usb_it913x_firmware; module_param_named(firmware, dvb_usb_it913x_firmware, int, 0644); -MODULE_PARM_DESC(firmware, "set firmware 0=auto"\ +MODULE_PARM_DESC(firmware, "set firmware 0=auto "\ "1=IT9137 2=IT9135 V1 3=IT9135 V2"); #define FW_IT9137 "dvb-usb-it9137-01.fw" #define FW_IT9135_V1 "dvb-usb-it9135-01.fw" @@ -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 */ };