Date: Fri, 31 Oct 1997 00:04:41 +0100 From: Eivind Eklund <perhaps@yes.no> To: tomppa@fidata.fi Cc: Eivind Eklund <perhaps@yes.no>, freebsd-multimedia@FreeBSD.ORG Subject: Re: Bt848 driver patches Message-ID: <19971031000441.21390@bitbox.follo.net> In-Reply-To: <199710302218.AAA18766@zeta.fidata.fi>; from Tomi Vainio on Fri, Oct 31, 1997 at 12:18:08AM %2B0200 References: <19971027235639.09278@bitbox.follo.net> <199710281801.KAA02371@rah.star-gate.com> <199710281840.UAA10614@zeta.fidata.fi> <199710282209.XAA03758@bitbox.follo.net> <199710282306.BAA11518@zeta.fidata.fi> <199710291417.PAA01941@bitbox.follo.net> <199710302218.AAA18766@zeta.fidata.fi>
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On Fri, Oct 31, 1997 at 12:18:08AM +0200, Tomi Vainio wrote: > Eivind Eklund writes: > > > > > > > Try switching the mux mask to 0x0f instead of 0x07 - 0x0f seems to be > > the correct value. It worked for me, at least :-) Please feedback on > > whether this works - I'm going to commit it later today along with the > > rest of the patches if it does. > > > > If it doesn't work, we've got to find out what mux value you're using > > for what purposes - in that case, I'll throw you a patch you can use > > to experiment with these values. > > > Atlast I had time to test this mux mask. GPIO_AUDIOMUX_BITS is now set > to 0x0f but still no sound. OK, the following patch should rotate the mux value through all possible muxes; the switches are tied to the AFC switch, so just switch AFC on and off. See if that give you sound on any MUX value. (Patch not tested beyond checking that it compile; I used a similar one to check my muxing earlier). If you get tuner sound, look at your syslog (/etc/messages) and find out what mux value you get. Report back (if you want it to work immediately, just patch it into the card table - but report back nevertheless). It would be nice if you could find out what your other muxes (video, external sound in, internal sound in, whatever sound sources you card support) are too. Please report the values back to the list along with exactly what card you have, and we'll do what we can to create proper support. Eivind.
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