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OMAP: McBSP: Let element DMA mode hit retention also
authorEero Nurkkala <ext-eero.nurkkala@nokia.com>
Thu, 20 Aug 2009 13:18:20 +0000 (16:18 +0300)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Thu, 20 Aug 2009 19:10:28 +0000 (20:10 +0100)
commit72cc6d715d5b018e2cff4adb68966855850d4e77
tree1de489136f247a7476dbec72759cb51311dafa86tree | snapshot (tar.gz zip)
parentfa3935ba34667ffd35fbb33958cd1d67035fdf82commit | diff
OMAP: McBSP: Let element DMA mode hit retention also

The device no longer hits retention if element DMA
mode is taken for at least the duration of the
serial console timeout. Force element DMA mode to
shut down through smartidle.

Signed-off-by: Eero Nurkkala <ext-eero.nurkkala@nokia.com>
Acked-by: Eduardo Valentin <eduardo.valentin@nokia.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
arch/arm/plat-omap/mcbsp.c diff | blob | blame | history