diff mbox series

[v6,4/6] ARM: dtsi: axp22x: add battery power supply subnode

Message ID 20170418073421.31351-5-quentin.schulz@free-electrons.com
State Accepted
Commit 4ec5c401269607903d59e11332fd55f43a4531e7
Headers show
Series add support for AXP20X and AXP22X battery power supply driver | expand

Commit Message

Quentin Schulz April 18, 2017, 7:34 a.m. UTC 
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>

---

v2:
 - changed DT node name from battery_power_supply to
 battery-power-supply,
 - removed io-channels and io-channel-names from DT (the IIO mapping is
 done in the IIO ADC driver now),

 arch/arm/boot/dts/axp22x.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

-- 
2.11.0

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diff mbox series

Patch

diff --git a/arch/arm/boot/dts/axp22x.dtsi b/arch/arm/boot/dts/axp22x.dtsi
index 67331c5f1714..87fb08e812ec 100644
--- a/arch/arm/boot/dts/axp22x.dtsi
+++ b/arch/arm/boot/dts/axp22x.dtsi
@@ -57,6 +57,11 @@ 
 		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>;