diff mbox series

[v4,16/18] ARM: dtsi: axp22x: add battery power supply subnode

Message ID 20170315105537.22349-17-quentin.schulz@free-electrons.com
State Superseded
Headers show
Series add support for AXP20X and AXP22X power supply drivers | expand

Commit Message

Quentin Schulz March 15, 2017, 10:55 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(+)

-- 
2.9.3
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/axp22x.dtsi b/arch/arm/boot/dts/axp22x.dtsi
index 67331c5..87fb08e 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>;