| Message ID | 20170102163723.7939-21-quentin.schulz@free-electrons.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/arch/arm/boot/dts/axp22x.dtsi b/arch/arm/boot/dts/axp22x.dtsi index aba7fde..c4a64a5 100644 --- a/arch/arm/boot/dts/axp22x.dtsi +++ b/arch/arm/boot/dts/axp22x.dtsi @@ -62,6 +62,13 @@ #io-channel-cells = <1>; }; + battery_power_supply: battery_power_supply { + compatible = "x-powers,axp221-battery-power-supply"; + io-channels = <&axp221_adc 1>, <&axp221_adc 2>, <&axp221_adc 3>; + io-channel-names = "batt_v", "batt_chrg_i", "batt_dischrg_i"; + status = "disabled"; + }; + regulators { /* Default work frequency for buck regulators */ x-powers,dcdc-freq = <3000>;
The X-Powers AXP22X PMIC exposes battery supply various data such as the battery status (charging, discharging, full, dead), current max limit, current current, battery capacity (in percentage), voltage max limit, current voltage, and battery capacity (in Ah). This adds the battery power supply subnode for AXP22X PMIC. Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com> --- arch/arm/boot/dts/axp22x.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) -- 2.9.3 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel