[linux-dvb] Re: Initial support for Sigmatek DVB-110 DVB-T

Michael Krufky mkrufky at linuxtv.org
Sun Nov 5 20:07:52 CET 2006

Antti Palosaari wrote:
> Hi,
> This patch adds driver for Sigmatek DVB-110 USB DVB-T stick. Stick has
> based on hardware of Qtuantek QT1010 tuner, Zarlink ZL10353 (Intel CE
> 6353) demodulator and Alcor Micro AU6610 DVB-T USB controller. HW is
> rather similar as used in MSI Megasky GL861.
> Currently, the driver works only in USB 2.0. In my understanding USB 1.1
> is also supported by hw but I cannot test it due to lack of USB 1.1
> port. Device supports only isochronous mode transfers. There is also
> eeprom in usb-controller (at least in address range 0x80 - 0xbf) for
> storing data, eg. firmware. Anyway, firmware loading is not used /
> required by the device.
> There seems to be at least one unknown I2C device in address 0xa0,
> probably remote control or GPIO. Windows drivers reads registers from
> 0x00 to 0x07 from this unknown address.
> Driver is based on gl861 module in current megasky development tree.
> Tuner has a lot of problems to lock with megasky qt1010 module with this
> hardware at least broadcasting standards used in Finland. I will try to
> fix this later...
> Feedback, bug/success reports are highly welcome.
> Best regards
> Antti Palosaari


Please provide a sign-off for your patch, as described in README.patches
and README.HG, in the top level directory of the mercurial repository.


Michael Krufky

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