From: Axel Lin <axel.lin@gmail.com>
Date: Mon, 12 Mar 2012 23:15:27 +0000 (+0800)
Subject: regulator: Fix the logic of tps65910_get_mode
X-Git-Tag: v3.4-rc1~168^2~4^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=585993932ccc44ab6a8c6dc590a2f3d6b2facb41;p=pandora-kernel.git

regulator: Fix the logic of tps65910_get_mode

We actually clear LDO_ST_ON_BIT for standby mode in tps65910_set_mode.
Fix the logic in tps65910_get_mode.

Supply state (EEPROM bits):
ST[1:0] = 00 : Off
ST[1:0] = 01 : On high power (ACTIVE)
ST[1:0] = 10 : Off
ST[1:0] = 11 : On low power (SLEEP)

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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