treza@xxxxxxxx writes: > > Maybe that remark is off topic but... > The following issues shall be addressed in the new tuner api : > - There must be a way to try several tuners detections as > one single USB IDs ( or PCI ? ) can correspond to several > devices with different tuners. Just call the same or other attach function again with a different address. > - Some tuners needs additional calibration data stored in > EEPROM, there is a chicken-and-egg problem in the current > implementation between the detection of the tuner and > getting additional parameters for the tuner calibration ( > and the EEPROM is not always on the same I2C sub-bus as the > Tuner chip ) The way I currently handle this is to give a callback handle to the demodulator driver which lets it read/write calibration data. So, the PCI bridge driver has to handle talking to the right EEPROM in this callback function. Ralph _______________________________________________ linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
