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Diffstat (limited to 'Bindings/regulator/gpio-regulator.txt')
| -rw-r--r-- | Bindings/regulator/gpio-regulator.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Bindings/regulator/gpio-regulator.txt b/Bindings/regulator/gpio-regulator.txt index 63c659800c03..e5cac1e0ca8a 100644 --- a/Bindings/regulator/gpio-regulator.txt +++ b/Bindings/regulator/gpio-regulator.txt @@ -8,8 +8,12 @@ Required properties: Optional properties: - enable-gpio : GPIO to use to enable/disable the regulator. - gpios : GPIO group used to control voltage. +- gpios-states : gpios pin's initial states array. 0: LOW, 1: HIGH. + defualt is LOW if nothing is specified. - startup-delay-us : Startup time in microseconds. - enable-active-high : Polarity of GPIO is active high (default is low). +- regulator-type : Specifies what is being regulated, must be either + "voltage" or "current", defaults to current. Any property defined as part of the core regulator binding defined in regulator.txt can also be used. |