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[v3,16/18] ARM: dtsi: axp22x: add battery power supply subnode

Message ID 20170214094112.27426-17-quentin.schulz@free-electrons.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Quentin Schulz Feb. 14, 2017, 9:41 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>
---

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(+)

Comments

Chen-Yu Tsai Feb. 21, 2017, 4:47 a.m. UTC | #1 
On Tue, Feb 14, 2017 at 5:41 PM, Quentin Schulz
<quentin.schulz@free-electrons.com> wrote:
> 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>
diff mbox

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>;