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SubjectRe: [RFC PATCH 6/7] arm64: allwinner: a64: add power supply nodes in AXP803 DTSI
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Hi Icenowy,

On 20/09/2017 17:18, Icenowy Zheng wrote:
> AXP803 PMIC features AC/USB/Battery power supplies.
>
> As we have now the device tree bindings for them, add device tree
> nodes for them.
>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> ---
> arch/arm64/boot/dts/allwinner/axp803.dtsi | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/allwinner/axp803.dtsi b/arch/arm64/boot/dts/allwinner/axp803.dtsi
> index ff8af52743ff..3a8615231b7c 100644
> --- a/arch/arm64/boot/dts/allwinner/axp803.dtsi
> +++ b/arch/arm64/boot/dts/allwinner/axp803.dtsi
> @@ -49,6 +49,16 @@
> interrupt-controller;
> #interrupt-cells = <1>;
>
> + ac_power_supply: ac-power-supply {
> + compatible = "x-powers,axp221-ac-power-supply";
> + status = "disabled";
> + };
> +
> + battery_power_supply: battery-power-supply {
> + compatible = "x-powers,axp803-battery-power-supply";
> + status = "disabled";
> + };
> +
> regulators {
> /* Default work frequency for buck regulators */
> x-powers,dcdc-freq = <3000>;
> @@ -147,4 +157,9 @@
> regulator-name = "rtc-ldo";
> };
> };
> +
> + usb_power_supply: usb_power_supply {
> + compatible = "x-powers,axp803-usb-power-supply";
> + status = "disabled";
> + };

No. You have added support for the AC and battery power supply drivers
in this patchset, not for USB.

Quentin

--
Quentin Schulz, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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