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author | Linaro CI <ci_notify@linaro.org> | 2021-05-05 13:29:17 +0200 |
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committer | Linaro CI <ci_notify@linaro.org> | 2021-05-05 13:29:17 +0200 |
commit | eceae66ab04b885395d8f08b6632d81073c605a6 (patch) | |
tree | 8250a71e519a96aa6064d2694c050355e9de152c /Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.txt | |
parent | 641f3605c97d142870153e313855e102e02d90bb (diff) | |
parent | 2327620c9c132f9c55812b586d941de8595ef1b6 (diff) |
Merge remote-tracking branch 'sumit-lts/lts-4.4.y-hikey' into linux-4.4.y4.4.269-rc1-hikey-20210505-1006
Diffstat (limited to 'Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.txt')
-rw-r--r-- | Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.txt | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.txt b/Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.txt new file mode 100644 index 000000000000..09d3884e7cc2 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.txt @@ -0,0 +1,28 @@ +Hisilicon Hi655x Voltage regulators + +Note: +The hi655x regulator control is managed by hi655x Power IC. +So the node of this regulator must be child node of hi655x +PMIC node. + +The driver uses the regulator core framework, so please also +take the bindings of regulator.txt for reference. + +The valid names for regulators are: + +LDO2 LDO7 LDO10 LDO13 LDO14 LDO15 LDO17 LDO19 LDO21 LDO22 + +Example: + pmic: pmic@f8000000 { + compatible = "hisilicon,hi655x-pmic"; + ... + regulators { + ldo2: LDO2@a21 { + regulator-compatible = "LDO2_2V8"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <3200000>; + regulator-enable-ramp-delay = <120>; + }; + ... + } + } |