From: Kevin Hilman <khilman@ti.com>
Date: Fri, 30 Sep 2011 18:24:04 +0000 (-0700)
Subject: ARM: OMAP2+: PM: only register TWL with voltage layer when device is present
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d269914ece0498f31603ecd85ed3d7a586b3cbcd;p=pandora-kernel.git

ARM: OMAP2+: PM: only register TWL with voltage layer when device is present

Current code registers voltage layer details for TWL PMIC even when a TWL
has not been registered.  Fix this to only register the TWL with voltage
layer when the TWL PMIC is initialized by board-level code.

Tested-by: Abhilash Koyamangalath <abhilash.kv@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
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