OMAP3+: VP: combine setting init voltage into common function

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combine VPCONFIG init voltage setup into common function and use from
both vp_enable and from vp_forceupdate_scale().

NOTE: this patch changes the sequence of when the initVDD bit is
cleared.  The bit is now cleared immediately after it was written.
Since only the rising edge of this bit has any affect according to the
TRM, the exact timing of clearing of this bit should not have any
effect.

Signed-off-by: Kevin Hilman <khilman@ti.com>

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This commit is contained in:

Kevin Hilman 2011-07-15 17:05:48 -07:00

parent cc6962dbab

commit b666b4767d

1 changed files with 19 additions and 39 deletions

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58

arch/arm/mach-omap2/vp.c

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