Re: Driver for KWorld UB435Q Version 3 (ATSC) USB id: 1b80:e34c

2014-03-03 Thread Mauro Carvalho Chehab
Em Fri, 07 Feb 2014 12:23:36 -0600 The Bit Pit thebit...@earthlink.net escreveu: Last May I started writing a driver for a KWorld UB435Q Version 3 tuner. I was able to make the kernel recognize the device, light it's LED, and try to enable the decoder and tuner. I was unable to locate any

Driver for KWorld UB435Q Version 3 (ATSC) USB id: 1b80:e34c

2014-02-07 Thread The Bit Pit
Last May I started writing a driver for a KWorld UB435Q Version 3 tuner. I was able to make the kernel recognize the device, light it's LED, and try to enable the decoder and tuner. I was unable to locate any information for the tda18272 tuner chip until last week. I received an email at

Re: Driver for KWorld UB435Q Version 3 (ATSC) USB id: 1b80:e34c

2014-02-07 Thread Steven Toth
On Fri, Feb 7, 2014 at 1:23 PM, The Bit Pit thebit...@earthlink.net wrote: Last May I started writing a driver for a KWorld UB435Q Version 3 tuner. I was able to make the kernel recognize the device, light it's LED, and try to enable the decoder and tuner. Slightly related I added support

Re: Driver for KWorld UB435Q Version 3 (ATSC) USB id: 1b80:e34c

2014-02-07 Thread The Bit Pit
Thanks steve, Found it. Its the same files I found at a different place. I don't understand the way to do things. Last time I simply edited the kernel tree and supplied patches to get my changes in. The source for tda18272 is not in the kernel tree I 'git' following the instructions at

Re: Driver for KWorld UB435Q Version 3 (ATSC) USB id: 1b80:e34c

2014-02-07 Thread Manu Abraham
On Sat, Feb 8, 2014 at 12:09 AM, Steven Toth st...@kernellabs.com wrote: On Fri, Feb 7, 2014 at 1:23 PM, The Bit Pit thebit...@earthlink.net wrote: Last May I started writing a driver for a KWorld UB435Q Version 3 tuner. I was able to make the kernel recognize the device, light it's LED, and

Re: Driver for KWorld UB435Q Version 3 (ATSC) USB id: 1b80:e34c

2014-02-07 Thread Steven Toth
If you need, I can push the 7231 tree up as well for upstream merge. That would be great Manu! Yes please. -- Steven Toth - Kernel Labs http://www.kernellabs.com -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More

Re: Driver for KWorld UB435Q Version 3 (ATSC) USB id: 1b80:e34c

2014-02-07 Thread Steven Toth
Thanks steve, You are very welcome. Found it. Its the same files I found at a different place. I don't understand the way to do things. Last time I simply edited the kernel tree and supplied patches to get my changes in. The source for tda18272 is not in the kernel tree I 'git'

Re: Driver for KWorld UB435Q Version 3 (ATSC) USB id: 1b80:e34c

2013-05-06 Thread The Bit Pit
On 05/03/2013 04:29 PM, Devin Heitmueller wrote: The lgdt3305 is probably on the second i2c bus -- typical for em2874 based devices. The tuner is probably gated behind the 3305. It's also likely that the 3305 is being held in reset by default. You'll probably need to tweak a GPIO to take it

Driver for KWorld UB435Q Version 3 (ATSC) USB id: 1b80:e34c

2013-05-03 Thread The Bit Pit
I am Wilson Michaels, please let me introduce myself: Eight years ago I contributed a driver for the DViCO FusionHDTV 3 5 PCI TV tuner cards (see lgdt330x.c). The code is still in linux today. One of my tuners is starting to fail so a purchased a KWorld UB435Q Version 3 (ATSC) from Newegg.

Re: Driver for KWorld UB435Q Version 3 (ATSC) USB id: 1b80:e34c

2013-05-03 Thread Devin Heitmueller
On Fri, May 3, 2013 at 3:50 PM, The Bit Pit thebit...@earthlink.net wrote: I am Wilson Michaels, please let me introduce myself: Eight years ago I contributed a driver for the DViCO FusionHDTV 3 5 PCI TV tuner cards (see lgdt330x.c). The code is still in linux today. One of my tuners is