At present there are three different Linux drivers available for the AF901x. That may strike one as being strange or showing signs of a state of dis-coordination, but in actuality, each driver has its own reason for coming into existence. In addition, taken collectively, the development of three different drivers highlights the relative complexity of the chip, as well as the flexibility in device design that its employment permits.
Afatech Af9015 Driver
Instead, AFA has embarked upon the development of yet another OSS driver, which will be generic in that it will be capable of supporting the entire AF901x family as well as all possible device configurations permitted. In addition to the expectation that it will be this driver that is eventually adopted into the kernel, AFA have also signaled that they intend provide continuous support (i.e. they will stay on as the driver's maintainer).
Currently, this newest driver has reached a second round of testing in AFA labs, but that has only been in conjunction (with some peripheral manufacturers) with a few devices, and, as it stands, the code is still not particularly generic (due to both the complexities of the chip itself as well as those involved in getting the various device configurations to work). So, as of yet, there currently isn't anything for the end user to test. However, as soon things progress past this stage, there will be something released for users to test. There is no specific release timeframe set for this, but hopefully it will be soon, as the chip manufacturer (as well as everybody else involved) is under pressure, due to the large adoption of the chip by different peripheral manufacturers (Avermedia, Terratec, Azurewave, DigitalNow, Pinnacle, as well as some number of unbranded Chinese manufacturers too). In short, a lot more devices based on this chipset are expected to materialize.
Navigation: Linux Kernel Driver DataBase - web LKDDB: Main index - D index CONFIG_DVB_USB_AF9015: Afatech AF9015 DVB-T USB2.0 support(adsbygoogle = window.adsbygoogle []).push();General informationsThe Linux kernel configuration item CONFIG_DVB_USB_AF9015 has multiple definitions:Afatech AF9015 DVB-T USB2.0 support found in drivers/media/usb/dvb-usb-v2/KconfigThe configuration item CONFIG_DVB_USB_AF9015:
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Hello. I'm on a up to date Intrepid here. I have a problem with a dvb-usb stick (MSI MSI Digivox mini II (V3.0) [Afatech DVB-T 2]). After compiling and installing the drivers and putting the firmware at the richt place, there is a problem when connecting. I found out that I have to try several times (about 20 -> no fun), until the stick is initialized. The difference in dmesg is:
NO SOCCESS:[ 193.512589] dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in cold state, will try to load a firmware[ 193.512601] firmware: requesting dvb-usb-af9015.fw[ 193.516586] dvb-usb: downloading firmware from file 'dvb-usb-af9015.fw'
NO SUCCESS:[ 968.924021] usb 3-1: new high speed USB device using ehci_hcd and address 62[ 969.061043] usb 3-1: configuration #1 chosen from 1 choice[ 969.097593] dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in cold state, will try to load a firmware[ 969.097603] firmware: requesting dvb-usb-af9015.fw[ 969.101635] dvb-usb: downloading firmware from file 'dvb-usb-af9015.fw'[ 969.186291] Afatech DVB-T 2: Fixing fullspeed to highspeed interval: 16 -> 8[ 969.187552] input: Afatech DVB-T 2 as /devices/pci0000:00/0000:00:02.2/usb3/3-1/3-1:1.1/input/input51[ 969.216239] input,hidraw4: USB HID v1.01 Keyboard [Afatech DVB-T 2] on usb-0000:00:02.2-1[ 973.096319] usb 3-1: USB disconnect, address 62[ 973.099623] dvb-usb: generic DVB-USB module successfully deinitialized and disconnected.
SUCCESS:[ 978.048013] usb 3-1: new high speed USB device using ehci_hcd and address 63[ 978.185061] usb 3-1: configuration #1 chosen from 1 choice[ 978.227550] dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in cold state, will try to load a firmware[ 978.227561] firmware: requesting dvb-usb-af9015.fw[ 978.234673] dvb-usb: downloading firmware from file 'dvb-usb-af9015.fw'[ 978.321604] usb 3-1: USB disconnect, address 63[ 978.329697] dvb-usb: generic DVB-USB module successfully deinitialized and disconnected.[ 978.333376] dvb-usb: generic DVB-USB module successfully deinitialized and disconnected.[ 978.572020] usb 3-1: new high speed USB device using ehci_hcd and address 64[ 978.709575] usb 3-1: configuration #1 chosen from 1 choice[ 978.754127] dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in warm state.[ 978.754462] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.[ 978.754757] DVB: registering new adapter (Afatech AF9015 DVB-T USB2.0 stick)[ 979.160192] af9013: firmware version:4.95.0[ 979.165315] DVB: registering frontend 0 (Afatech AF9013 DVB-T)...[ 979.167685] tda18271 5-00c0: creating new instance[ 979.183822] TDA18271HD/C1 detected @ 5-00c0[ 979.476801] dvb-usb: Afatech AF9015 DVB-T USB2.0 stick successfully initialized and connected.[ 979.490706] Afatech DVB-T 2: Fixing fullspeed to highspeed interval: 16 -> 8[ 979.491905] input: Afatech DVB-T 2 as /devices/pci0000:00/0000:00:02.2/usb3/3-1/3-1:1.1/input/input52[ 979.520305] input,hidraw4: USB HID v1.01 Keyboard [Afatech DVB-T 2] on usb-0000:00:02.2-1
I have Fuj:tech DTV PRO DVBT-UT2000 which uses same Afatech AF9015 drivers from anttip/af9015/ (and firmware from crope/v4l-dvb/af9015/af9015_firmware_cutter/firmware_files/4.95.0/dvb-usb-af9015.fw). It worked previously with Ubuntu 8.04, but I have same problem as you with Ubuntu 8.10.
With unsuccesful driver load attempt I get the following in /var/log/messages:---[ 3488.048114] usb 8-3.6: new high speed USB device using ehci_hcd and address23[ 3488.160848] usb 8-3.6: configuration #1 chosen from 1 choice[ 3488.187248] dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in cold state, will try to load a firmware[ 3488.187255] firmware: requesting dvb-usb-af9015.fw[ 3488.190317] dvb-usb: downloading firmware from file 'dvb-usb-af9015.fw'[ 3488.262320] MSI MSI K-VOX: Fixing fullspeed to highspeed interval: 16 -> 8[ 3488.263779] input: MSI MSI K-VOX as /devices/pci0000:00/0000:00:1d.7/usb8/8-3/8-3.6/8-3.6:1.1/input/input21[ 3488.304644] input,hidraw3: USB HID v1.01 Keyboard [MSI MSI K-VOX] on usb-0000:00:1d.7-3.6---
And succesful attempt:---[ 3495.488161] usb 8-3.6: new high speed USB device using ehci_hcd and address 24[ 3495.600769] usb 8-3.6: configuration #1 chosen from 1 choice[ 3495.622144] dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in cold state, will try to load a firmware[ 3495.622151] firmware: requesting dvb-usb-af9015.fw[ 3495.640194] dvb-usb: downloading firmware from file 'dvb-usb-af9015.fw'[ 3495.711523] usb 8-3.6: USB disconnect, address 24[ 3495.716708] dvb-usb: generic DVB-USB module successfully deinitialized and disconnected.[ 3495.716783] dvb-usb: generic DVB-USB module successfully deinitialized and disconnected.[ 3495.932165] usb 8-3.6: new high speed USB device using ehci_hcd and address 25[ 3496.045771] usb 8-3.6: configuration #1 chosen from 1 choice[ 3496.077525] dvb-usb: found a 'Afatech AF9015 DVB-T USB2.0 stick' in warm state.[ 3496.077570] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.[ 3496.078417] DVB: registering new adapter (Afatech AF9015 DVB-T USB2.0 stick)[ 3496.465903] af9013: firmware version:4.95.0[ 3496.469404] DVB: registering frontend 0 (Afatech AF9013 DVB-T)...[ 3496.490902] MT2060: successfully identified (IF1 = 1220)[ 3496.955698] input: IR-receiver inside an USB DVB receiver as /devices/pci0000:00/0000:00:1d.7/usb8/8-3/8-3.6/input/input22[ 3496.984712] dvb-usb: schedule remote query interval to 150 msecs.[ 3496.984718] dvb-usb: Afatech AF9015 DVB-T USB2.0 stick successfully initialized and connected.[ 3497.038583] MSI MSI K-VOX: Fixing fullspeed to highspeed interval: 16 -> 8[ 3497.039748] input: MSI MSI K-VOX as /devices/pci0000:00/0000:00:1d.7/usb8/8-3/8-3.6/8-3.6:1.1/input/input23[ 3497.092139] input,hidraw3: USB HID v1.01 Keyboard [MSI MSI K-VOX] on usb-0000:00:1d.7-3.6---
The Linux Kernel Media Subsystems provides support for devices like webcams, streaming capture and output, analog TV, digital TV, AM/FM radio, Sofware Digital Radio (SDR) and remote controllers. It offers native support for a large number of drivers for commonly available PCI cards and USB devices, but the subsystems are also targeted towards Linux based set-top-boxes and embedded devices, like mobile phones. 2ff7e9595c
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