Messages in this thread | | | Subject | Re: [PATCH] ppc64: very basic desktop g5 sound support (#2) | From | Andreas Schwab <> | Date | Tue, 12 Apr 2005 21:32:19 +0200 |
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Benjamin Herrenschmidt <benh@kernel.crashing.org> writes:
> This patch hacks the current PowerMac Alsa driver to add some basic > support of analog sound output to some desktop G5s. It has severe > limitations though: > > - Only 44100Khz 16 bits > - Only work on G5 models using a TAS3004 analog code, that is early > single CPU desktops and all dual CPU desktops at this date, but none > of the more recent ones like iMac G5. > - It does analog only, no digital/SPDIF support at all, no native > AC3 support
On my PowerMac the internal speaker is now working, but unfortunately on the line-out I get nearly no output. I have pushed both the master and pcm control to the maximum and still barely hear anything.
Andreas.
-- Andreas Schwab, SuSE Labs, schwab@suse.de SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different." - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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