From: Alan Knowles <alan@akbkhome.com>
To: video4linux-list@redhat.com
Subject: ASUS My Cinema-U3100Mini/DMB-TH (Legend Slilicon 8934)
Date: Fri, 25 Jul 2008 15:36:41 +0800 [thread overview]
Message-ID: <48898289.2070305@akbkhome.com> (raw)
I've been looking at the drivers for My Cinema-U3100Mini/DMB-TH
The source is available directly from ASUS now.
http://dlcdnet.asus.com/pub/ASUS/vga/tvtuner/source_code.zip
I've diffed it to the version they have used, and applied it, and fixed
it against the current source
http://www.akbkhome.com/svn/asus_dvb_driver/v4l-dvb-diff-from-current.diff
In addition there are the drivers for the ADI MTV102 silicon tuner driver
http://www.akbkhome.com/svn/asus_dvb_driver/frontends/
(all the adimtv* files)
The source code appears to use a slightly differ usb stick to the one's
I have.
0x1748 (cold) / 0x1749 (warm)
where as I've got
0x1721(cold) / 0x1722 (warm)
It looks like they hacked up dib3000mc.c, rather than writing a new driver
I've got to the point where it builds, firmware installs etc. (firmware
is available inside the deb packages)
http://dlcdnet.asus.com/pub/ASUS/vga/tvtuner/asus-dmbth-20080528_tar.zip
The driver initializes correctly when plugged in.
[302520.686782] dvb-usb: ASUSTeK DMB-TH successfully deinitialized and
disconnected.
[302530.550018] dvb-usb: found a 'ASUSTeK DMB-TH' in warm state.
[353408.577741] dvb-usb: will pass the complete MPEG2 transport stream
to the software demuxer.
[353408.680977] DVB: registering new adapter (ASUSTeK DMB-TH)
[302530.670387] Cannot find LGS8934
[302530.670596] DVB: registering frontend 0 (Legend Slilicon 8934)...
[302530.670668] adimtv102_readreg 0x00
[302530.676090] adimtv102_readreg 0x01
[302530.681578] adimtv102_readreg 0x02
[302530.687077] adimtv102: successfully identified (ff ff ff)
[302530.688577] dvb-usb: ASUSTeK DMB-TH successfully initialized and
connected.
[302530.688624] usbcore: registered new interface driver dvb_usb_dibusb_mc
[353413.776593] adimtv102_init
when w_scan is run, it outputs activity...
[353416.533576] lgs8934_SetAutoMode!
[353416.553928] lgs8934_auto_detect!
[353418.285686] lgs8934_auto_detect, lock 0
[353418.285686] adimtv102_set_params freq=184500
[353418.378803] MTV102>>tp->freq=184 PLLF=d8000 PLLFREQ=1472000
MTV10x_REFCLK=16384 !
......
however fails to pick up any channels...
I'm trying to connect to these -
http://en.wikipedia.org/wiki/Digital_television_in_Hong_Kong
Any ideas welcome..
Regards
Alan
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next reply other threads:[~2008-07-25 7:37 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-25 7:36 Alan Knowles [this message]
2008-07-25 10:26 ` ASUS My Cinema-U3100Mini/DMB-TH (Legend Slilicon 8934) Alan Knowles
2008-07-25 11:03 ` Markus Rechberger
2008-07-25 11:06 ` Markus Rechberger
2008-07-25 15:18 ` Alan Knowles
2008-07-25 15:49 ` Markus Rechberger
2008-07-25 16:06 ` Markus Rechberger
2008-07-26 0:16 ` Alan Knowles
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