fix-3d7k-misaligned-iis.patch

Andy Green andy at openmoko.com
Mon Mar 9 18:33:30 CET 2009


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Somebody in the thread at some point said:
| On Mon, Mar 09, 2009 at 05:02:52PM +0000, Andy Green wrote:
|
|> Candy found that all digital audio played was double amplitude, ie,
|> shifted one bit to the left.  When she played a half-amplitude sinewave,
|> it came out fine and fullscale.
|
| Sounds like the CPU is sending data left justified when it's been asked
| for I2S format then...  I'll try to take a look.

Yes... also maybe broken clock polarity could mean the bit had changed
before it was captured I guess.

- -Andy

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