DVB-T USB based on IT9135 chipsets not recognized by VTi 7 (kernel 3.13.5)

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    • DVB-T USB based on IT9135 chipsets not recognized by VTi 7 (kernel 3.13.5)

      After migration to VTi 7.0 (based on Linux kernel 3.13.5) the system (VU+ Solo²) does not recognize DVB-T USB tuner based on IT9135 chipset (USB ID 048d:9135). Previously I used VTi 6.0.8 (based on Linux kernel 3.3.8) that recognized it well. I have (re-)installed the drivers:

      Quellcode

      1. opkg install kernel-module-dvb-usb-it913x
      2. opkg install kernel-module-it913x-fe
      3. opkg install kernel-module-tuner-it913x

      but the problem still exists.

      1. Does anyone else observe the same problem?
      2. If this is a common problem with VTi 7, when does the VTi Support Team plan to solve it?
      3. Is there any interim workaround?

      With kind regards.

    • DVB-T USB based on IT9135 chipsets not recognized by VTi 7 (kernel 3.13.5)

      I'm using the vu duo2 and also trying to install the DVB-T USB tuner based on IT9135 chipset (USB ID 048d:9135).
      With dmesg i found the error massage "Could not download firmware dvb-usb-it9135-02.fw to device".
      So i downloaded the firmware file dvb-usb-it9135-02.fw from the internet and copied the file to /lib/firmware.

      Now dmesg shows, that the stick has beeen initialized correctly.

      usb 3-1: new high-speed USB device number 3 using ehci-brcm
      it913x: Chip Version=02 Chip Type=9135
      it913x: Dual mode=0 Tuner Type=38it913x: Unknown tuner ID applying default 0x60
      usb 3-1: dvb_usb_v2: found a 'ITE 9135 Generic' in cold state
      usb 3-1: dvb_usb_v2: downloading firmware from file 'dvb-usb-it9135-02.fw'
      it913x: FRM Starting Firmware Download
      it913x: FRM Firmware Download Completed - Resetting Deviceit913x: Chip Version=02 Chip Type=9135
      it913x: Firmware Version 52953344<6>usb 3-1: dvb_usb_v2: found a 'ITE 9135 Generic' in warm state
      usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
      DVB: registering new adapter (ITE 9135 Generic)
      it913x-fe: ADF table value :00
      it913x-fe: Crystal Frequency :12000000 Adc Frequency :20250000 ADC X2: 01
      it913x-fe: Tuner LNA type :60
      usb 3-1: DVB: registering adapter 1 frontend 0 (ITE 9135 Generic_1)...
      Registered IR keymap rc-it913x-v1
      input: ITE 9135 Generic as /devices/platform/ehci-brcm.2/usb3/3-1/rc/rc1/input2
      rc1: ITE 9135 Generic as /devices/platform/ehci-brcm.2/usb3/3-1/rc/rc1
      usb 3-1: dvb_usb_v2: schedule remote query interval to 250 msecs
      usb 3-1: dvb_usb_v2: 'ITE 9135 Generic' successfully initialized and connected

      The problem is, that the tuner ist not listed in the tuner list and i can't run a search.

      Has someone an idea how to proceed?

      Best Regards

      Reisemaus

    • Same problem here with VTI 9.0.3 (kernel 3.13.5) and ITE 9135.
      After copying firmware to /lib/firmware: 'ITE 9135 Generic' successfully initialized and connected.
      But no device node is being created and the tuner isn't recognized by VTI.