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ARM: Exynos4: ADC: Universal_C210: Enable LDO4 power line for ADC measurement

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This patch enables LDO4 power line for preparing proper voltages to be
measured by ADC converter.
This measurement is used for determination of target board HW revision.

Test HW:
Universal_C210 (Exynos4210) rev. 0.0

Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Łukasz Majewski
2012-03-26 21:53:48 +00:00
committed by Albert ARIBAUD
parent 90005092fc
commit 4d86bf0860
2 changed files with 23 additions and 3 deletions
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1
include/max8998_pmic.h
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@@ -75,6 +75,7 @@ enum {
};
#define MAX8998_LDO3 (1 << 2)
#define MAX8998_LDO4 (1 << 1)
#define MAX8998_LDO8 (1 << 5)
#define MAX8998_SAFEOUT1 (1 << 4)