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OMAP3: McBSP: Lower the maximum buffersize for McBSP1, 3, 4, 5
authorPeter Ujfalusi <peter.ujfalusi@nokia.com>
Thu, 20 Aug 2009 13:18:12 +0000 (16:18 +0300)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Thu, 20 Aug 2009 19:10:26 +0000 (20:10 +0100)
commit7e4f943b725008272d5c50e676a89d642232a4e3
tree5789e41575d234be6c39be4bb9c3ad97bb6e7c3ftree | snapshot
parenta1a56f5faa41327116bf960a8e79f21a8ea35dcecommit | diff
OMAP3: McBSP: Lower the maximum buffersize for McBSP1, 3, 4, 5

Do not allow applications to use the full buffer found on
McBSP1,3,4,5. Using the full buffer in threshold mode causes
the McBSP buffer to run dry, which can be observed as channels
are switching (in reality the channels are shifting).

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
arch/arm/mach-omap2/mcbsp.c diff | blob | history
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