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[Bug 278656] Re: Missing firmware for em28xx DVB-T digital tuner

 

It took me some time to be able to make my "AVerMedia AVerTV Hybrid+FM"
pci-card to work. The chip on the card mentions "AVerMedia A16D-C" and
SAA7135. I tried to make it work on Ubuntu 10.10 Maverick Meerkat, but
failed, until I found this page. After installing linux-firmware-
nonfree, it just worked. I add this comment, so that others that have
the same card will find this page more quickly.

I hope that the rest of my HTPC experience will go more smoothly.

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https://bugs.launchpad.net/bugs/278656

Title:
  Missing firmware for em28xx DVB-T digital tuner

Status in “linux-firmware-nonfree” package in Ubuntu:
  Fix Released
Status in “linux-firmware-nonfree” source package in Lucid:
  Fix Released
Status in “linux-firmware-nonfree” source package in Karmic:
  Fix Released

Bug description:
  Firmware for digital tuner "Terratec Cinergy XS Hybrid", which is a em28xx based tuner.

Reports in dmesg that the firmware file is missing:

[   31.688078] firmware: requesting xc3028-v27.fw
[   31.712158] xc2028 2-0061: Error: firmware xc3028-v27.fw not found.

The tuner itself appears to be detected OK and it appears as an option under "Kaffeine"

Oct  5 12:46:45 stu-desktop kernel: [   25.994616] tuner' 2-0061: chip found @ 0xc2 (em28xx #0)
Oct  5 12:46:45 stu-desktop kernel: [   26.043833] xc2028 2-0061: creating new instance
Oct  5 12:46:45 stu-desktop kernel: [   26.043838] xc2028 2-0061: type set to XCeive xc2028/xc3028 tuner
Oct  5 12:46:45 stu-desktop kernel: [   26.043862] firmware: requesting xc3028-v27.fw
Oct  5 12:46:45 stu-desktop kernel: [   26.165369] tvp5150 2-005c: tvp5150am1 detected.
Oct  5 12:46:45 stu-desktop kernel: [   26.310118] em28xx #0: V4L2 device registered as /dev/video1 and /dev/vbi0
Oct  5 12:46:45 stu-desktop kernel: [   26.310121] em28xx #0: Found Terratec Hybrid XS
Oct  5 12:46:45 stu-desktop kernel: [   26.310194] usbcore: registered new interface driver zc3xx
Oct  5 12:46:45 stu-desktop kernel: [   26.310198] zc3xx: registered
Oct  5 12:46:45 stu-desktop kernel: [   26.341675] usbcore: registered new interface driver em28xx
Oct  5 12:46:45 stu-desktop kernel: [   26.342788] usbcore: registered new interface driver snd-usb-audio
Oct  5 12:46:45 stu-desktop kernel: [   26.584814] xc2028 2-0061: attaching existing instance
Oct  5 12:46:45 stu-desktop kernel: [   26.584818] xc2028 2-0061: type set to XCeive xc2028/xc3028 tuner
Oct  5 12:46:45 stu-desktop kernel: [   26.584821] em28xx #0/2: xc3028 attached
Oct  5 12:46:45 stu-desktop kernel: [   26.584825] DVB: registering new adapter (em28xx #0)
Oct  5 12:46:45 stu-desktop kernel: [   26.584828] DVB: registering frontend 0 (Zarlink ZL10353 DVB-T)...
Oct  5 12:46:45 stu-desktop kernel: [   26.585256] Successfully loaded em28xx-dvb
Oct  5 12:46:45 stu-desktop kernel: [   26.585258] Em28xx: Initialized (Em28xx dvb Extension) extension

The result is a black screen when entering TV mode in Kaffeine and unable to detect a signal.