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| author | Laxman Dewangan <ldewangan@nvidia.com> | 2012-07-13 13:50:32 (GMT) |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-07-13 14:21:18 (GMT) |
| commit | 7c7fac30581b2fe2e0783d9b6f53ca333cc2296c (patch) | |
| tree | 30ea5a68f7cef406011a5da7512f22f0f15e7a7a /Documentation/devicetree/bindings | |
| parent | a7f1b63eb85606ad77a559b95c703b99e1205aa4 (diff) | |
| download | linux-7c7fac30581b2fe2e0783d9b6f53ca333cc2296c.tar.xz | |
regulator: tps6586x: add support for input supply
There is multiple voltage input pins on device which
takes the voltage input for different voltage regulator.
Support to configure the voltage input supplied by
different regulator for each regulators.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'Documentation/devicetree/bindings')
| -rw-r--r-- | Documentation/devicetree/bindings/regulator/tps6586x.txt | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/regulator/tps6586x.txt b/Documentation/devicetree/bindings/regulator/tps6586x.txt index ab17ef6..d156e1b 100644 --- a/Documentation/devicetree/bindings/regulator/tps6586x.txt +++ b/Documentation/devicetree/bindings/regulator/tps6586x.txt @@ -9,6 +9,14 @@ Required properties: - regulators: list of regulators provided by this controller, must have property "regulator-compatible" to match their hardware counterparts: sm[0-2], ldo[0-9] and ldo_rtc +- sm0-supply: The input supply for the SM0. +- sm1-supply: The input supply for the SM1. +- sm2-supply: The input supply for the SM2. +- vinldo01-supply: The input supply for the LDO1 and LDO2 +- vinldo23-supply: The input supply for the LDO2 and LDO3 +- vinldo4-supply: The input supply for the LDO4 +- vinldo678-supply: The input supply for the LDO6, LDO7 and LDO8 +- vinldo9-supply: The input supply for the LDO9 Each regulator is defined using the standard binding for regulators. @@ -22,6 +30,15 @@ Example: #gpio-cells = <2>; gpio-controller; + sm0-supply = <&some_reg>; + sm1-supply = <&some_reg>; + sm2-supply = <&some_reg>; + vinldo01-supply = <...>; + vinldo23-supply = <...>; + vinldo4-supply = <...>; + vinldo678-supply = <...>; + vinldo9-supply = <...>; + regulators { #address-cells = <1>; #size-cells = <0>; |