OMAP: McBSP: Function to query the FIFO size

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Users of McBSP can use the omap_mcbsp_get_fifo_size function to query
the size of the McBSP FIFO.
The function will return the FIFO size in words (the HW maximum).

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Acked-by: Jarkko Nikula <jhnikula@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolsfonmicro.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>

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Peter Ujfalusi 2010-06-03 07:39:32 +03:00 • committed by Liam Girdwood

parent 1fab79b8a1

commit 0acce82b3d

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arch/arm/plat-omap/include/plat/mcbsp.h

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14

arch/arm/plat-omap/mcbsp.c

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