[linux-dvb] HVR2250 / HVR2200 / SAA7164 status

Steven Toth stoth at linuxtv.org
Sat Aug 30 17:02:35 CEST 2008


Steven Toth wrote:
> As you know, I'm writing a driver for the SAA7164 chipset, for the 
> HVR2200 DVB-T and HVR2250 ATSC/QAM products.
> 
> People have been asking for status, here's where I am.
> 
> Do I have anything to share with people yet? Not yet.
> 
> The basic driver framework is done. Firmware is loading, I can talking 
> to the silicon through the proprietary PCIe ring buffer interface. I2C 
> is working, eeprom and tuner/demod access is done.
> 
> The HVR2250 is responding to azap commands, the tuners and demods are 
> locking, snr looks pretty good... it's going to be a popular board for 
> people.
> 
> The HVR2200 (DVB-T Version) should also worked with tzap, it's untested 
> and I can't comment on SNR at this stage.
> 
> I need to add the DMA/buffering code, this is the missing pieces before 
> a first public release.
> 
> When I have anything to share I'll put up a tree and post a 'testers 
> required' message here.

Joe, my private reply to your email address bounced. This email was 
triggered by your status request.

... don't assume I'm ignoring you ;)

- Steve



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