Hi there, I am trying to also add support for for using SI2165 driver on HVR4400 and HVR5500 cards. The pci subdevice id of the HVR5500 (0x0070:0xc138) is assigned to HVR4400 in cx23885-cards.c. Is that just because the DVB-S2 part is identical, to not add redundant code? In this case I could just modify it to a new HVR5500 enum value. How is a second demod wired to cx23885 in this case? Is this done via another port, so portb for DVB-S/S2 and portc for DVB-C/T? On HVR5500, there is a device at i2c addr 0x60, this could either be a tuner (NXP 18271C2?) or the demod SI2165. Or is there a need to change gpio values to get the demod out of the reset? Does the HVR4400 contain a SI2161 demod? I cannot read the name on the pictures, but it looks very similar the SI2165. Regards Matthias -- 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