omap: McBSP: Do not enable SRG in slave mode

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McBSP SRG (Sample Rate Generator) and FSG (Frame Sync
Generator) is only needed to be enabled, when McBSP
is master.
In McBSP slave mode, the SRG, and FSG can be kept disabled,
which might save some power at the end in this configuration.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Acked-by: Jarkko Nikula <jhnikula@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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Peter Ujfalusi 2010-08-31 08:11:44 +00:00 • committed by Tony Lindgren

parent 813f6c5850

commit ce3f054bdd

1 changed files with 8 additions and 5 deletions

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arch/arm/plat-omap/mcbsp.c

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