OMAP: McBSP: Create and export max_(r|t)x_thres property

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This patch export through sysfs two properties to configure
maximum threshold for transmission and reception on each
mcbsp instance. Also, it exports two helper functions to
allow mcbsp users to read this values.

Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

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Eduardo Valentin 2009-08-20 16:18:11 +03:00 • committed by Mark Brown

parent 7aa9ff56ca

commit a1a56f5faa

3 changed files with 138 additions and 0 deletions

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5

arch/arm/mach-omap2/mcbsp.c

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11

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

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122

arch/arm/plat-omap/mcbsp.c

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