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| author | Adrian Hunter <adrian.hunter@nokia.com> | 2010-01-12 12:25:13 +0200 |
|---|---|---|
| committer | Liam Girdwood <lrg@slimlogic.co.uk> | 2010-03-03 14:49:23 +0000 |
| commit | eda79a3041a2cada0d4ee9491c99c3874b322356 (patch) | |
| tree | 34f10eeca2ce681fc5701ce06380b4902f0303f0 /include/linux/regulator | |
| parent | 75c8ac22e4b8ebea8169a090e64d034a96758644 (diff) | |
| download | kernel_samsung_smdk4412-eda79a3041a2cada0d4ee9491c99c3874b322356.zip kernel_samsung_smdk4412-eda79a3041a2cada0d4ee9491c99c3874b322356.tar.gz kernel_samsung_smdk4412-eda79a3041a2cada0d4ee9491c99c3874b322356.tar.bz2 | |
regulator: Add 'start-up time' to fixed voltage regulators
Add a field to specify a delay for the start-up time of
a fixed voltage regulator.
Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>
Diffstat (limited to 'include/linux/regulator')
| -rw-r--r-- | include/linux/regulator/fixed.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/regulator/fixed.h b/include/linux/regulator/fixed.h index e94a4a1..ffd7d50 100644 --- a/include/linux/regulator/fixed.h +++ b/include/linux/regulator/fixed.h @@ -25,6 +25,7 @@ struct regulator_init_data; * @microvolts: Output voltage of regulator * @gpio: GPIO to use for enable control * set to -EINVAL if not used + * @startup_delay: Start-up time in microseconds * @enable_high: Polarity of enable GPIO * 1 = Active high, 0 = Active low * @enabled_at_boot: Whether regulator has been enabled at @@ -41,6 +42,7 @@ struct fixed_voltage_config { const char *supply_name; int microvolts; int gpio; + unsigned startup_delay; unsigned enable_high:1; unsigned enabled_at_boot:1; struct regulator_init_data *init_data; |