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ARM: dtsi: axp22x: add battery power supply subnode 

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>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Quentin Schulz 2017-04-18 09:34:19 +02:00 committed by Maxime Ripard
parent 4ee75fa55b
commit 4ec5c40126
1 changed files with 5 additions and 0 deletions
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5
arch/arm/boot/dts/axp22x.dtsi
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@ -57,6 +57,11 @@ ac_power_supply: ac-power-supply {
status = "disabled";
};
battery_power_supply: battery-power-supply {
compatible = "x-powers,axp221-battery-power-supply";
status = "disabled";
};
regulators {
/* Default work frequency for buck regulators */
x-powers,dcdc-freq = <3000>;