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authorPeter Ujfalusi <peter.ujfalusi@nokia.com>2010-07-29 08:51:28 +0200
committerLiam Girdwood <lrg@slimlogic.co.uk>2010-08-02 11:38:16 +0200
commit998a8a69f3a40f9c82e83730bfdaceb63954d753 (patch)
tree07b02d547ef8e70e93ae25f4d7b9ae1eb03a1405 /sound/soc/codecs/wm8741.h
parentASoC: omap-mcbsp: Support for sDMA packet mode (diff)
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ASoC: omap-mcbsp: Remove period size constraint in THRESHOLD mode
The use of sDMA packet mode in THRESHOLD mode removes the restriction on the period size. With the extended THRESHOLD mode user space can ask for any period size it wishes, and the driver will configure the sDMA and McBSP FIFO accordingly. Replace the hw_rule for the period size with static constraint, which will make sure that the period size will be always even (to avoid prime period size, which could be possible in mono stream) Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'sound/soc/codecs/wm8741.h')
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