regulator: da903x: Convert da9034 ldo12 to use linear ranges

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The voltage table of da9034 LDO12 is:
1700000, 1750000, 1800000, 1850000, 1900000, 1950000, 2000000, 2050000
2700000, 2750000, 2800000, 2850000, 2900000, 2950000, 3000000, 3050000

The voltage table is composed of two linear ranges:
for selector 0 ... 7:
        volt = 1700000 + 50000 * selector
for selector: 8 ... 15:
        volt = 2700000 + 50000 * (selector - 8)

This patch converts da9034 LDO12 to use newly introduced helpers for multiple
linear ranges.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

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Axel Lin 2013-07-28 16:37:23 +08:00 • committed by Mark Brown

parent 6c918d2209

commit 550bf89366

1 changed files with 10 additions and 35 deletions

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drivers/regulator/da903x.c

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