Greg Wickham writes: > Another issue I've found (not specifically related but obscure) is that > if the driver is loaded but the wrong card ref # is given (ref # for an > BMK MPEX) then a 'ts' device is registered even though the card has no > ts hardware. Similarly if an MPEX card is loaded with a ref # (ref # for > an non-MPEG2 card) then the 'ts' device is not created but the saa6752hs > is deteced on the i2c bus. I think this behavior is correct. The driver has to rely on the card config here. After all, all cards have the "ts hardware", they just do not all have something connected to the input. The saa713x driver does not necessarily have to directly detect and control all possible chips which might be connected to the TS input. The config entry just tells it that something is there and that the TS device is needed. Ralph
