| AXP20x and AXP22x battery power supply | |
| Required Properties: | |
| - compatible, one of: | |
| "x-powers,axp209-battery-power-supply" | |
| "x-powers,axp221-battery-power-supply" | |
| This node is a subnode of the axp20x/axp22x PMIC. | |
| The AXP20X and AXP22X can read the battery voltage, charge and discharge | |
| currents of the battery by reading ADC channels from the AXP20X/AXP22X | |
| ADC. | |
| Example: | |
| &axp209 { | |
| battery_power_supply: battery-power-supply { | |
| compatible = "x-powers,axp209-battery-power-supply"; | |
| } | |
| }; |