mirror of
https://github.com/torvalds/linux.git
synced 2024-12-25 12:21:37 +00:00
30 lines
730 B
Plaintext
30 lines
730 B
Plaintext
|
Hisilicon Hi655x Voltage regulators
|
||
|
|
|
||
|
|
Note:
|
||
|
|
The Hi655x regulator control is managed by Hi655x PMIC.
|
||
|
|
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_2V8 LDO7_SDIO LDO10_2V85 LDO13_1V8 LDO14_2V8
|
||
|
|
LDO15_1V8 LDO17_2V5 LDO19_3V0 LDO21_1V8 LDO22_1V2
|
||
|
|
|
||
|
|
Example:
|
||
|
|
pmic: pmic@f8000000 {
|
||
|
|
compatible = "hisilicon,hi655x-pmic";
|
||
|
|
...
|
||
|
|
regulators {
|
||
|
|
ldo2: LDO2@a21 {
|
||
|
|
regulator-name = "LDO2_2V8";
|
||
|
|
regulator-min-microvolt = <2500000>;
|
||
|
|
regulator-max-microvolt = <3200000>;
|
||
|
|
regulator-enable-ramp-delay = <120>;
|
||
|
|
};
|
||
|
|
...
|
||
|
|
}
|
||
|
|
}
|