[linux-dvb] Re: Erroneous unsupported PLL synthesizer: found it!!

[Ralph Metzler <rjkm@metzlerbros.de>]

Andrew de Quincey writes:
 > 
 > Hi, I've found the problem. It seems to be the same one as mentioned in 
 > "dvb-kernel and alps_bsru6 not tuning" from Matt Davis on Mon, 03 Feb 2003.
 > 
 > Basically, sending both i2c commands at the same time means the stv0299 bus 
 > repeater does not have enough time (the i2c device returns BUSY 'cos it 
 > hasn't finished with the first message). Adopting the same solution (breaking 
 > all the double-i2c PLL writes up into two single ones) makes the PLL work 
 > again.


Well, I did ask you yesterday if PLL writes are done in one transfer
or two in the driver you are using.


Ralph


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