[PATCH v2] ARM: dts: sun4i: A1000: add axp209 regulator nodes

[PATCH v2] ARM: dts: sun4i: A1000: add axp209 regulator nodes

[codekipper at gmail.com]

From: Marcus Cooper <codekipper@gmail.com>

This patch adds the regulator nodes for the axp209 by including
the axp209 dtsi.

DCDC2 is used as the cpu power supply. This patch also references
it from the cpu node.

Signed-off-by: Marcus Cooper <codekipper@gmail.com>
---
 arch/arm/boot/dts/sun4i-a10-a1000.dts | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10-a1000.dts b/arch/arm/boot/dts/sun4i-a10-a1000.dts
index 68c6bdb2cf7c..f3fc27412a67 100644
--- a/arch/arm/boot/dts/sun4i-a10-a1000.dts
+++ b/arch/arm/boot/dts/sun4i-a10-a1000.dts
@@ -117,6 +117,10 @@
 	status = "okay";
 };
 
+&cpu0 {
+	cpu-supply = <&reg_dcdc2>;
+};
+
 &ehci0 {
 	status = "okay";
 };
@@ -196,6 +200,33 @@
 	};
 };
 
+#include "axp209.dtsi"
+
+&reg_dcdc2 {
+	regulator-always-on;
+	regulator-min-microvolt = <1000000>;
+	regulator-max-microvolt = <1400000>;
+	regulator-name = "vdd-cpu";
+};
+
+&reg_dcdc3 {
+	regulator-always-on;
+	regulator-min-microvolt = <1000000>;
+	regulator-max-microvolt = <1250000>;
+	regulator-name = "vdd-int-dll";
+};
+
+&reg_ldo1 {
+	regulator-name = "vdd-rtc";
+};
+
+&reg_ldo2 {
+	regulator-always-on;
+	regulator-min-microvolt = <3000000>;
+	regulator-max-microvolt = <3000000>;
+	regulator-name = "avcc";
+};
+
 &reg_usb1_vbus {
 	status = "okay";
 };
-- 
2.11.0

[PATCH v2] ARM: dts: sun4i: A1000: add axp209 regulator nodes

[codekipper-Re5JQEeQqe8AvxtiuMwx3w]

From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

This patch adds the regulator nodes for the axp209 by including
the axp209 dtsi.

DCDC2 is used as the cpu power supply. This patch also references
it from the cpu node.

Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 arch/arm/boot/dts/sun4i-a10-a1000.dts | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/arch/arm/boot/dts/sun4i-a10-a1000.dts b/arch/arm/boot/dts/sun4i-a10-a1000.dts
index 68c6bdb2cf7c..f3fc27412a67 100644
--- a/arch/arm/boot/dts/sun4i-a10-a1000.dts
+++ b/arch/arm/boot/dts/sun4i-a10-a1000.dts
@@ -117,6 +117,10 @@
 	status = "okay";
 };
 
+&cpu0 {
+	cpu-supply = <&reg_dcdc2>;
+};
+
 &ehci0 {
 	status = "okay";
 };
@@ -196,6 +200,33 @@
 	};
 };
 
+#include "axp209.dtsi"
+
+&reg_dcdc2 {
+	regulator-always-on;
+	regulator-min-microvolt = <1000000>;
+	regulator-max-microvolt = <1400000>;
+	regulator-name = "vdd-cpu";
+};
+
+&reg_dcdc3 {
+	regulator-always-on;
+	regulator-min-microvolt = <1000000>;
+	regulator-max-microvolt = <1250000>;
+	regulator-name = "vdd-int-dll";
+};
+
+&reg_ldo1 {
+	regulator-name = "vdd-rtc";
+};
+
+&reg_ldo2 {
+	regulator-always-on;
+	regulator-min-microvolt = <3000000>;
+	regulator-max-microvolt = <3000000>;
+	regulator-name = "avcc";
+};
+
 &reg_usb1_vbus {
 	status = "okay";
 };
-- 
2.11.0

[PATCH v2] ARM: dts: sun4i: A1000: add axp209 regulator nodes

[Maxime Ripard]

On Tue, Dec 20, 2016 at 04:55:42PM +0100, codekipper at gmail.com wrote:
> From: Marcus Cooper <codekipper@gmail.com>
> 
> This patch adds the regulator nodes for the axp209 by including
> the axp209 dtsi.
> 
> DCDC2 is used as the cpu power supply. This patch also references
> it from the cpu node.
> 
> Signed-off-by: Marcus Cooper <codekipper@gmail.com>

Applied, thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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Re: [PATCH v2] ARM: dts: sun4i: A1000: add axp209 regulator nodes

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 568 bytes --]

On Tue, Dec 20, 2016 at 04:55:42PM +0100, codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org wrote:
> From: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> 
> This patch adds the regulator nodes for the axp209 by including
> the axp209 dtsi.
> 
> DCDC2 is used as the cpu power supply. This patch also references
> it from the cpu node.
> 
> Signed-off-by: Marcus Cooper <codekipper-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

Applied, thanks!
Maxime

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