lkml.org 
[lkml]   [2017]   [Apr]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] ARM: sun7i: Cubietruck: enable ACIN und USB power supply subnode
Date
The Cubietruck has an AXP209 PMIC and can be power-supplied by ACIN via
the CHG-IN pin or by USB.

This enables the ACIN and the USB power supply subnode in the DT.

Signed-off-by: Alexander Syring <alex@asyring.de>
---

Send again to all relevant people

---
arch/arm/boot/dts/sun7i-a20-cubietruck.dts | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
index feb995d29799..98431ef15bc9 100644
--- a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
+++ b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts
@@ -267,6 +267,10 @@

#include "axp209.dtsi"

+&ac_power_supply {
+ status = "okay";
+};
+
&reg_dcdc2 {
regulator-always-on;
regulator-min-microvolt = <1000000>;
@@ -323,6 +327,10 @@
status = "okay";
};

+&usb_power_supply {
+ status = "okay";
+};
+
&usbphy {
pinctrl-names = "default";
pinctrl-0 = <&usb0_id_detect_pin>, <&usb0_vbus_detect_pin>;
@@ -333,3 +341,4 @@
usb2_vbus-supply = <&reg_usb2_vbus>;
status = "okay";
};
+
--
2.11.0
\
 
 \ /
  Last update: 2017-04-03 11:21    [W:0.078 / U:0.256 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site