> Teppo Jalava wrote: > > On 2/11/06, Teppo Jalava <tjjalava@xxxxxxxxx> wrote: > >> Don't know what's the current status, but there is a patch for this > >> that was posted about a year ago. I don't know if it's included in the > >> CVS, but here's one I've been using for my kernel (2.6.13). > > [cut] > > Howdy, tt-Users! > > I think I should mention, that this patch misses a little detail > (besides it's architectural problems): the last line sets what is called > loudspeaker volume. > But the msp34x5G chip manual states, that (bits 15:8 of register) 0x0004 > is for adjusting loudness gain instead, which is not quite the same. > Setting this to 0x7f00 instead totally overdrives analog audio, so the > correct setting would be 0x0000 (at least this works for me). > So if you are going to use this, you want to append this to the patch > (instead of the last line): > > - msp_writereg(av7110, MSP_WR_DSP, 0x0004, 0x7f00); // loudspeaker volume > + msp_writereg(av7110, MSP_WR_DSP, 0x0004, 0x0000); // loudness gain > > > There should be a newly written version of the dvb-ttpci driver > available soonly which then makes correct use of the msp3400 module ... > > cheers > Steffen hi teppo and steffen - thanks for responding. i will try to compile the kernel with the changed patch. it would be very nice to have this patch in the next kernel release. lukas _______________________________________________ linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
