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[linux-dvb] Re: difference between su-1278/sh and su-1278/sh2



Hi Doug,

doug wrote:
Hi, everybody

we've got two Philips boards with SU-1278/SH tuner module which is up
and running with source code(based on metzler brother's), and the other
with SU-1278/SH2(without LNB) which doesn't work properly unluckily.
what I am looking is i2c modules which interact with TUA6100 MOPLL
synthesizer on i2c bus. does anyone happen to notice the source code
needs to be changed for SH2? my friend and I are about to start
debugging but we don't have much knowledge of Tuner and i2c stuffs. any
advices or suggestions for the code would be much appreciated.
I can only talk about the 'official' LinuxDVB drivers, but there the tua6100 needs a codepath similiar to the one of the PHILIPS_SU1278 (not the PHILIPS_SU1278SH) -- maybe you want to force this manually in pll_set_tv_freq(). Beside this for the SU1278 familiy with tua6100 some of the registers need to get initialized differently, take a look in stv0299_init().

hope that helps,

Holger


btw: are the Vector-S USB receivers already available on the market?



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