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| author | Laxman Dewangan <ldewangan@nvidia.com> | 2012-05-07 12:28:19 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-05-07 13:31:05 +0200 |
| commit | 9a50dba509251dfce7895a5990cb938f383a6273 (patch) | |
| tree | 6c0dbf0b49fe728972dbfbbf066630940d9f9bfe /Documentation | |
| parent | tps6586x: Add device tree support (diff) | |
| download | linux-9a50dba509251dfce7895a5990cb938f383a6273.tar.xz linux-9a50dba509251dfce7895a5990cb938f383a6273.zip | |
regulator: fixed: add property for gpio open drain flag
Add property for the gpio flag open drain when registering
fixed regulator.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/regulator/fixed-regulator.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/regulator/fixed-regulator.txt b/Documentation/devicetree/bindings/regulator/fixed-regulator.txt index 9cf57fd042d2..2f5b6b1ba15f 100644 --- a/Documentation/devicetree/bindings/regulator/fixed-regulator.txt +++ b/Documentation/devicetree/bindings/regulator/fixed-regulator.txt @@ -8,6 +8,8 @@ Optional properties: - startup-delay-us: startup time in microseconds - enable-active-high: Polarity of GPIO is Active high If this property is missing, the default assumed is Active low. +- gpio-open-drain: GPIO is open drain type. + If this property is missing then default assumption is false. Any property defined as part of the core regulator binding, defined in regulator.txt, can also be used. @@ -25,5 +27,6 @@ Example: gpio = <&gpio1 16 0>; startup-delay-us = <70000>; enable-active-high; - regulator-boot-on + regulator-boot-on; + gpio-open-drain; }; |