From: 张晴 <zhangqing@rock-chips.com>
Date: Tue, 5 Aug 2014 08:00:14 +0000 (+0800)
Subject: rk312x:rk818:support usb and ac charger
X-Git-Tag: firefly_0821_release~4916^2~57
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=9331a0f6e0bfd31f99fe955044c85b0b8d1832e5;p=firefly-linux-kernel-4.4.55.git

rk312x:rk818:support usb and ac charger
---

diff --git a/arch/arm/boot/dts/rk312x-sdk.dtsi b/arch/arm/boot/dts/rk312x-sdk.dtsi
index b770b89eb895..b580aa5c4606 100755
--- a/arch/arm/boot/dts/rk312x-sdk.dtsi
+++ b/arch/arm/boot/dts/rk312x-sdk.dtsi
@@ -158,6 +158,7 @@
 &rk818 {
 	gpios =<&gpio1 GPIO_B1 GPIO_ACTIVE_HIGH>,<&gpio1 GPIO_A1 GPIO_ACTIVE_LOW>;
 	rk818,system-power-controller;
+	rk818,support_dc_chg = <1>;/*1: dc chg; 0:usb chg*/
 
 	regulators {