I do see the mods to HVR1255 in his tree in Oct. I have some patching to do now. Thanks! On Sat, Jan 29, 2011 at 4:12 PM, Devin Heitmueller <dheitmueller@xxxxxxxxxxxxxx> wrote: > On Sat, Jan 29, 2011 at 1:53 PM, Jon Goldberg <jond578@xxxxxxxxx> wrote: >> Hi >> >> I've been trying to get the Svideo input on my HVR-1255 working. From >> the latest code in cx23885-cards.c, it seems that only DVB is >> supported. I have some experience writing Linux Kernel/Drivers so I'm >> determined to get this working. >> >> I copied the cx23885_boards[CX23885_BOARD_HAUPPAUGE_HVR1250] settings >> and did get the V4L layer connected enough to get a /dev/video0, >> albeit with only green video and no picture. I then realized that was >> probably a dumb thing to do (possibly damaging the GPIO), since the >> eeprom is clearly different based on what I saw in tveeprom.c. >> >> My question is, am I going down the right path to add this support? >> Should I go ahead and install Windows (sigh) and get the output from >> RegSpy? Are there any developer git trees that are focused on this >> area? > > Steven did a bunch of analog work on the cx23885, although I do not > believe he brought up the 1255 specifically. I would definitely look > at his tree as a starting point (if for no other reason than he's the > cx23885 maintainer and will have to ACK any patches you send): > > https://www.kernellabs.com/hg/~stoth/cx23885-mpx/ > > Devin > > -- > Devin J. Heitmueller - Kernel Labs > http://www.kernellabs.com > -- 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
