2009/8/21 Devin Heitmueller <dheitmueller@xxxxxxxxxxxxxx>: > On Fri, Aug 21, 2009 at 4:05 PM, Baggius<baggius@xxxxxxxxx> wrote: >> Hello Devin, >> I have an Empire Media Pen Dual TV and it has same layout as Kworld dvb-t 310u. >> while MSI Digivox A/D has "similar" layout and supports 1080i extra resolution, >> as http://www.msi.com/index.php?func=proddesc&maincat_no=132&prod_no=626 >> >> If you want I can capture usb device startup log using Usbsnoop/SniffUSB ... >> Giuseppe > > Hmmm... Let's hold off on a usb capture for now. Now that I > understand that you have the Empire board, I am looking at the dmesg > trace again and am a bit confused. Do you happen to have a "card=49" > parameter in your modprobe configuration? However, the code does > appear to also recognize the board as the Empire board (see the "Board > detected as Empire dual TV"). No, I havent' any card parameter in modprobe.conf, I commented out "options em28xx ..." line. Now some info on my system: Kernel is Linux box 2.6.29-sabayon #1 SMP Wed Aug 19 22:18:09 UTC 2009 x86_64 Intel(R) Core(TM)2 Duo CPU T9300 @ 2.50GHz GenuineIntel GNU/Linux, Linux Distro is Sabayon 4.2 x86_64 Gnome edition, regularly updated, on Acer Aspire 5920G http://support.acer-euro.com/drivers/notebook/as_5920.html > > I agree that something appears to be wrong. I will have to take a > look at the code and see where the "Identified as" messages comes > from. > > Devin > > -- > Devin J. Heitmueller - Kernel Labs > http://www.kernellabs.com > Well, after some searches I got from web another eeprom contents, from a similar board, a Conitech CN610DVB-DT http://www.conitech.it/conitech/ita/prod.asp?cod=CN610DVB-DT and using rebuil_eeprom.pl generated .sh script to change my eeprom contents. Here both eeproms bytes: empire media pen dual tv eeprom contents (vid=eb1a pid=e310): [11196.181543] em28xx #0: i2c eeprom 00: 1a eb 67 95 1a eb 10 e3 d0 12 5c 03 6a 22 00 00 [11196.181559] em28xx #0: i2c eeprom 10: 00 00 04 57 4e 07 00 00 00 00 00 00 00 00 00 00 [11196.181572] em28xx #0: i2c eeprom 20: 46 00 01 00 f0 10 01 00 00 00 00 00 5b 1e 00 00 [11196.181585] em28xx #0: i2c eeprom 30: 00 00 20 40 20 80 02 20 01 01 00 00 00 00 00 00 [11196.181598] em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [11196.181610] em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [11196.181622] em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 22 03 55 00 53 00 [11196.181635] em28xx #0: i2c eeprom 70: 42 00 20 00 32 00 38 00 38 00 31 00 20 00 44 00 [11196.181648] em28xx #0: i2c eeprom 80: 65 00 76 00 69 00 63 00 65 00 00 00 00 00 00 00 [11196.181660] em28xx #0: i2c eeprom 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [11196.181673] em28xx #0: i2c eeprom a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [11196.181685] em28xx #0: i2c eeprom b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [11196.181698] em28xx #0: i2c eeprom c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [11196.181710] em28xx #0: i2c eeprom d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [11196.181722] em28xx #0: i2c eeprom e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [11196.181735] em28xx #0: i2c eeprom f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 conitech cn610dvb-dt eeprom contents (vid=eb1a pid=2881): [ 127.753053] em28xx #0: i2c eeprom 00: 1a eb 67 95 1a eb 81 28 58 12 5c 03 6a 20 6a 00 [ 127.753073] em28xx #0: i2c eeprom 10: 00 00 04 57 64 57 00 00 60 f4 00 00 02 02 00 00 [ 127.753090] em28xx #0: i2c eeprom 20: 56 00 01 00 00 00 01 00 b8 00 00 00 5b 1e 00 00 [ 127.753107] em28xx #0: i2c eeprom 30: 00 00 20 40 20 80 02 20 10 01 00 00 00 00 00 00 [ 127.753123] em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 127.753140] em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 127.753156] em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 53 00 [ 127.753173] em28xx #0: i2c eeprom 70: 42 00 20 00 32 00 38 00 38 00 31 00 20 00 56 00 [ 127.753189] em28xx #0: i2c eeprom 80: 69 00 64 00 65 00 6f 00 00 00 00 00 00 00 00 00 [ 127.753206] em28xx #0: i2c eeprom 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 127.753222] em28xx #0: i2c eeprom a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 127.753239] em28xx #0: i2c eeprom b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 127.753255] em28xx #0: i2c eeprom c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 127.753271] em28xx #0: i2c eeprom d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 127.753288] em28xx #0: i2c eeprom e0: 5a 00 55 aa e5 2b 59 03 00 17 fc 01 00 00 00 00 [ 127.753305] em28xx #0: i2c eeprom f0: 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 wrote new eeprom, I used card=48 as em28xx parameter (kworld 310U) and analog part, WITH audio, was ALL working (both tv and audio/video input) with extra feature of usb power management, as dmesg told: [19178.415552] em28xx #0: USB Remote wakeup capable Result was a less hot device :D To route audio from usb card to my audio card and launch tvtime I used this script: --- begin of start-analog-tv.sh #!/bin/sh #-q # sudo apt-get install sox libsox-fmt-all # # start-tv.sh # #sox -c 2 -s -r 32000 -t ossdsp /dev/dsp1 -t ossdsp -r 32000 /dev/dsp & sox -c 2 -s -r 48000 -t alsa hw:1,0 -t alsa -r 48000 hw:0,0 & soxpid=$! sleep 0.5 tvtime --device /dev/video1 kill $soxpid --- end of start-analog-tv.sh I hope this solution for this card can be useful to correct and fixes audio problems in v4l-dvb trunk device recognition routines -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
