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* [PATCH v2] ARM: dts: sun4i: A1000: add axp209 regulator nodes
@ 2016-12-20 15:55 codekipper at gmail.com
  2016-12-20 19:17 ` Maxime Ripard
  0 siblings, 1 reply; 2+ messages in thread
From: codekipper at gmail.com @ 2016-12-20 15:55 UTC (permalink / raw)
  To: linux-arm-kernel

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

^ permalink raw reply related	[flat|nested] 2+ messages in thread
* [PATCH v2] ARM: dts: sun4i: A1000: add axp209 regulator nodes
  2016-12-20 15:55 [PATCH v2] ARM: dts: sun4i: A1000: add axp209 regulator nodes codekipper at gmail.com
@ 2016-12-20 19:17 ` Maxime Ripard
  0 siblings, 0 replies; 2+ messages in thread
From: Maxime Ripard @ 2016-12-20 19:17 UTC (permalink / raw)
  To: linux-arm-kernel

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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2016-12-20 15:55 [PATCH v2] ARM: dts: sun4i: A1000: add axp209 regulator nodes codekipper at gmail.com
2016-12-20 19:17 ` Maxime Ripard

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