[PATCH] ARM: dts: sun7i: Enable power supplies on A20-OLinuxIno-Micro

[PATCH] ARM: dts: sun7i: Enable power supplies on A20-OLinuxIno-Micro

[Harald Geyer]

The axp209.dtsi defines nodes for ac, usb and battery supplies for a
while now. This patch enables these nodes for the A20-Olinuxino-Micro,
which has connectors for all three of them.

The patch was run-tested against linux-next-20170825.

Signed-off-by: Harald Geyer <harald-95f8Dae0BrPYtjvyW6yDsg@public.gmane.org>
---
Note: I guess the same change is good for the olinuxino lime boards too.
However I don't have such boards to test, so I don't formally submit a
patch for them.

 arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
index 0b7403e..64c993a 100644
--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
@@ -256,6 +256,18 @@
 
 #include "axp209.dtsi"
 
+&ac_power_supply {
+	status = "okay";
+};
+
+&battery_power_supply {
+	status = "okay";
+};
+
+&usb_power_supply {
+	status = "okay";
+};
+
 &reg_dcdc2 {
 	regulator-always-on;
 	regulator-min-microvolt = <1000000>;
-- 
2.1.4

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[PATCH] ARM: dts: sun7i: Enable power supplies on A20-OLinuxIno-Micro

[Harald Geyer]

The axp209.dtsi defines nodes for ac, usb and battery supplies for a
while now. This patch enables these nodes for the A20-Olinuxino-Micro,
which has connectors for all three of them.

The patch was run-tested against linux-next-20170825.

Signed-off-by: Harald Geyer <harald@ccbib.org>
---
Note: I guess the same change is good for the olinuxino lime boards too.
However I don't have such boards to test, so I don't formally submit a
patch for them.

 arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
index 0b7403e..64c993a 100644
--- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
@@ -256,6 +256,18 @@
 
 #include "axp209.dtsi"
 
+&ac_power_supply {
+	status = "okay";
+};
+
+&battery_power_supply {
+	status = "okay";
+};
+
+&usb_power_supply {
+	status = "okay";
+};
+
 &reg_dcdc2 {
 	regulator-always-on;
 	regulator-min-microvolt = <1000000>;
-- 
2.1.4

Re: [PATCH] ARM: dts: sun7i: Enable power supplies on A20-OLinuxIno-Micro

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 1552 bytes --]

On Tue, Aug 29, 2017 at 07:08:10PM +0200, Harald Geyer wrote:
> The axp209.dtsi defines nodes for ac, usb and battery supplies for a
> while now. This patch enables these nodes for the A20-Olinuxino-Micro,
> which has connectors for all three of them.
> 
> The patch was run-tested against linux-next-20170825.
> 
> Signed-off-by: Harald Geyer <harald-95f8Dae0BrPYtjvyW6yDsg@public.gmane.org>
> ---
> Note: I guess the same change is good for the olinuxino lime boards too.
> However I don't have such boards to test, so I don't formally submit a
> patch for them.
> 
>  arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
> index 0b7403e..64c993a 100644
> --- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
> +++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
> @@ -256,6 +256,18 @@
>  
>  #include "axp209.dtsi"
>  
> +&ac_power_supply {
> +	status = "okay";
> +};
> +
> +&battery_power_supply {
> +	status = "okay";
> +};
> +
> +&usb_power_supply {
> +	status = "okay";
> +};
> +

We usually try to sort the nodes per alphabetical order (even though
it's a bit difficult for the battery and AC-IN power supplies).

I've moved the usb_power_supply node a bit below, where it belongs,
and it will be part of 4.15.

Thanks!
Maxime

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

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[PATCH] ARM: dts: sun7i: Enable power supplies on A20-OLinuxIno-Micro

[Maxime Ripard]

On Tue, Aug 29, 2017 at 07:08:10PM +0200, Harald Geyer wrote:
> The axp209.dtsi defines nodes for ac, usb and battery supplies for a
> while now. This patch enables these nodes for the A20-Olinuxino-Micro,
> which has connectors for all three of them.
> 
> The patch was run-tested against linux-next-20170825.
> 
> Signed-off-by: Harald Geyer <harald@ccbib.org>
> ---
> Note: I guess the same change is good for the olinuxino lime boards too.
> However I don't have such boards to test, so I don't formally submit a
> patch for them.
> 
>  arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
> index 0b7403e..64c993a 100644
> --- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
> +++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts
> @@ -256,6 +256,18 @@
>  
>  #include "axp209.dtsi"
>  
> +&ac_power_supply {
> +	status = "okay";
> +};
> +
> +&battery_power_supply {
> +	status = "okay";
> +};
> +
> +&usb_power_supply {
> +	status = "okay";
> +};
> +

We usually try to sort the nodes per alphabetical order (even though
it's a bit difficult for the battery and AC-IN power supplies).

I've moved the usb_power_supply node a bit below, where it belongs,
and it will be part of 4.15.

Thanks!
Maxime

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