From: Wenping Zhang <wenping.zhang@rock-chips.com>
Date: Wed, 2 Aug 2017 07:22:10 +0000 (+0800)
Subject: ARM: dts: rk322x: add reboot mode support.
X-Git-Tag: release-20171130_firefly~4^2~45
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=9b7f48e8f99a61615913292ad75c37e2f79c12df;p=firefly-linux-kernel-4.4.55.git

ARM: dts: rk322x: add reboot mode support.

Change-Id: I5018ba43bb8dbdadbb7273042ac4237a1663168a
Signed-off-by: Wenping Zhang <wenping.zhang@rock-chips.com>
---

diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi
index 678daf725db0..c1c098b7a195 100644
--- a/arch/arm/boot/dts/rk322x.dtsi
+++ b/arch/arm/boot/dts/rk322x.dtsi
@@ -44,6 +44,7 @@
 #include <dt-bindings/pinctrl/rockchip.h>
 #include <dt-bindings/clock/rk3228-cru.h>
 #include <dt-bindings/suspend/rockchip-rk322x.h>
+#include <dt-bindings/soc/rockchip,boot-mode.h>
 #include <dt-bindings/thermal/thermal.h>
 #include "skeleton.dtsi"
 
@@ -238,6 +239,16 @@
 			status = "disabled";
 		};
 
+		reboot-mode {
+			compatible = "syscon-reboot-mode";
+			offset = <0x5c8>;
+			mode-normal = <BOOT_NORMAL>;
+			mode-recovery = <BOOT_RECOVERY>;
+			mode-bootloader = <BOOT_FASTBOOT>;
+			mode-loader = <BOOT_BL_DOWNLOAD>;
+			mode-ums = <BOOT_UMS>;
+		};
+
 		u2phy0: usb2-phy@760 {
 			compatible = "rockchip,rk322x-usb2phy";
 			reg = <0x0760 0x0c>;