mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-19 19:28:36 +00:00
36 lines
808 B
Text
36 lines
808 B
Text
|
MAXIM, MAX77686 pmic
|
||
|
|
|
||
|
|
This device uses two drivers:
|
||
|
|
- drivers/power/pmic/max77686.c (for parent device)
|
||
|
|
- drivers/power/regulator/max77686.c (for child regulators)
|
||
|
|
|
||
|
|
This file describes the binding info for the PMIC driver.
|
||
|
|
|
||
|
|
To bind the regulators, please read the additional binding info:
|
||
|
|
- doc/device-tree-bindings/regulator/max77686.txt
|
||
|
|
|
||
|
|
Required properties:
|
||
|
|
- compatible: "maxim,max77686"
|
||
|
|
- reg = 0x9
|
||
|
|
|
||
|
|
With those two properties, the pmic device can be used for read/write only.
|
||
|
|
To bind each regulator, the optional regulators subnode should exists.
|
||
|
|
|
||
|
|
Optional subnode:
|
||
|
|
- voltage-regulators: subnode list of each device's regulator
|
||
|
|
(see max77686.txt - regulator binding info)
|
||
|
|
|
||
|
|
Example:
|
||
|
|
|
||
|
|
max77686@09 {
|
||
|
|
compatible = "maxim,max77686";
|
||
|
|
reg = <0x09>;
|
||
|
|
|
||
|
|
voltage-regulators {
|
||
|
|
ldo1 {
|
||
|
|
...
|
||
|
|
};
|
||
|
|
...
|
||
|
|
};
|
||
|
|
};
|