Albert Comerma escreveu: > Sorry, I didn't explained much... it also took some time to me to > understand how it's working... Since xc2028 is the tunner it has no Id > information on the code. The id's are on the usb bridge code. You > should add your deviece id's at; > /v4l-dvb/linux/drivers/media/dvb/dvb-usb/dvb-usb-ids.h and then insert > your device at > /v4l-dvb/linux/drivers/media/dvb/dvb-usb/dib0700_devices.c first > the device descriptors (at arround line 1120) and then the device > itself, I would try it around line 1418. This last file, has already > the include to the xc2028 code and calls the tunner funcions. Looking > the code around this lines I guess you will understand how it works. > > Albert > > 2008/8/9 zePh7r <zeph7r@xxxxxxxxx <mailto:zeph7r@xxxxxxxxx>> > > Albert Comerma escreveu: > > Just to clarify things... > > Xceive chips are just tunners, RF chips, mostly analogue with > some digital interface, they don't do anything with usb or > comunication with the computer, for this reason you need the > dibcom chip, it's a usb bridge + decoder + something else... > To start to develop something you must first be sure of what > chips it's using. > If not you can try blindly if modifying the code for the > U3000-Mini works or Pinnacle 320cx (dibcom 7700 + xceive2028) > work (you just need to add your device usb id's). > > Albert > > Thank you for replying Albert. > I've been exploring the files downloaded through the mercurial > repository and though I have found files which seem like they > relate to that purpose in > /v4l-dvb/linux/drivers/media/common/tuners (which are > tuner-xc2028.c , tuner-xc2028.h and tuner-xc2028-types.h) I can't > find any section in the above files with some sort of list of > device ID's so as to resemble them. There should be something like > an xc2028-cards.c right? > This must seem a noob question but this whole process looks like > something someone who's not deeply into this project couldn't do > easily.. > > Thank you for being assisting me on this task Albert. I've been exploring the files you mentioned and I'm a bit puzzled about this specific string: &dib0700_usb_id_table[32] (where 32 is the value for one of the cards). I couldn't find any correlation envolved with it. Is there any special place I should look at to get the proper value for this string? Also, the last section seemed the right one to add the entry for my device. Do you agree? Thanks.. _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
