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omap2+: Add separate list for dynamic pads to mux

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This avoids going through the list unnecessarily when
idling devices for runtime PM.

Based on an earlier patch by sricharan <r.sricharan@ti.com>.

Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren
2011-03-11 11:32:25 -08:00
parent 0d9596958d
commit 029268e4c1
4 changed files with 83 additions and 16 deletions
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2
arch/arm/mach-omap2/mux.h
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@@ -159,7 +159,7 @@ struct omap_board_mux {
u16 value;
};
#define OMAP_DEVICE_PAD_ENABLED BIT(7) /* Not needed for board-*.c */
#define OMAP_DEVICE_PAD_IDLE BIT(7) /* Not needed for board-*.c */
#define OMAP_DEVICE_PAD_REMUX BIT(1) /* Dynamically remux a pad,
needs enable, idle and off
values */