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| author | Henry Chen <henryc.chen@mediatek.com> | 2015-07-24 08:24:40 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-07-24 14:30:26 +0300 |
| commit | 678cdb2fbd7e44b8905a8f4e770c694eb77f0395 (patch) | |
| tree | a41e344142fe841ff8f5acda29e321c13c3e197f /Documentation/devicetree/bindings/regulator | |
| parent | bc0195aad0daa2ad5b0d76cce22b167bc3435590 (diff) | |
| download | linux-678cdb2fbd7e44b8905a8f4e770c694eb77f0395.tar.xz | |
regulator: mt6311: Add document for mt6311 regulator
This patch adds a list of supported regulator names to the devicetree
binding documentation for Mediatek MT6311 PMIC.
Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/regulator')
| -rw-r--r-- | Documentation/devicetree/bindings/regulator/mt6311-regulator.txt | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/regulator/mt6311-regulator.txt b/Documentation/devicetree/bindings/regulator/mt6311-regulator.txt new file mode 100644 index 000000000000..02649d8b3f5a --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/mt6311-regulator.txt @@ -0,0 +1,35 @@ +Mediatek MT6311 Regulator Driver + +Required properties: +- compatible: "mediatek,mt6311-regulator" +- reg: I2C slave address, usually 0x6b. +- regulators: List of regulators provided by this controller. It is named + to VDVFS and VBIASN. + The definition for each of these nodes is defined using the standard binding + for regulators at Documentation/devicetree/bindings/regulator/regulator.txt. + +The valid names for regulators are: +BUCK: + VDVFS +LDO: + VBIASN + +Example: + mt6311: pmic@6b { + compatible = "mediatek,mt6311-regulator"; + reg = <0x6b>; + + regulators { + mt6311_vcpu_reg: VDVFS { + regulator-name = "VDVFS"; + regulator-min-microvolt = < 600000>; + regulator-max-microvolt = <1400000>; + regulator-ramp-delay = <10000>; + }; + mt6311_ldo_reg: VBIASN { + regulator-name = "VBIASN"; + regulator-min-microvolt = <200000>; + regulator-max-microvolt = <800000>; + }; + }; + }; |