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| author | Axel Lin <axel.lin@ingics.com> | 2013-04-18 10:34:49 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-04-18 12:09:32 +0100 |
| commit | fcf371ee5624cc87abac205cd0dad2432d7f0346 (patch) | |
| tree | 114e44dec314e4e65ed8e8fc44a82d3aed661536 /drivers/regulator/lp3971.c | |
| parent | 41ef2d5678d83af030125550329b6ae8b74618fa (diff) | |
regulator: core: Add regulator_map_voltage_ascend() API
A lot of regulator hardware has ascendant voltage list.
This patch adds regulator_map_voltage_ascend() and export it.
Drivers that have ascendant voltage list can use this as their map_voltage()
operation, this is more efficient than default regulator_map_voltage_iterate()
function.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/regulator/lp3971.c')
0 files changed, 0 insertions, 0 deletions