From: Andy Yan <andy.yan@rock-chips.com>
Date: Tue, 1 Mar 2016 12:14:30 +0000 (+0800)
Subject: FROMLIST: ARM64: dts: rockchip: add syscon-reboot-mode DT node
X-Git-Tag: firefly_0821_release~3265
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=f4109579523eba39f30362b4da2a53f925fcce83;p=firefly-linux-kernel-4.4.55.git

FROMLIST: ARM64: dts: rockchip: add syscon-reboot-mode DT node

Add syscon-reboot-mode driver DT node for rk3368 platform

Change-Id: I050579c2392fad6c7756d0d8a5dfc1a8a36023e4
Tested-by: Caesar Wang <caesar.upstream@gmail.com>
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3368.dtsi b/arch/arm64/boot/dts/rockchip/rk3368.dtsi
index 42e7a69b1882..55af19b5d5c5 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3368.dtsi
@@ -47,6 +47,7 @@
 #include <dt-bindings/pinctrl/rockchip.h>
 #include <dt-bindings/display/rk_fb.h>
 #include <dt-bindings/power/rk3368-power.h>
+#include <dt-bindings/soc/rockchip_boot-mode.h>
 
 / {
 	compatible = "rockchip,rk3368";
@@ -726,8 +727,18 @@
 	};
 
 	pmugrf: syscon@ff738000 {
-		compatible = "rockchip,rk3368-pmugrf", "syscon";
+		compatible = "rockchip,rk3368-pmugrf", "syscon", "simple-mfd";
 		reg = <0x0 0xff738000 0x0 0x1000>;
+
+		reboot-mode {
+			compatible = "syscon-reboot-mode";
+			offset = <0x200>;
+			mode-normal = <BOOT_NORMAL>;
+			mode-recovery = <BOOT_RECOVERY>;
+			mode-bootloader = <BOOT_FASTBOOT>;
+			mode-loader = <BOOT_LOADER>;
+
+		};
 	};
 
 	cru: clock-controller@ff760000 {