From e7be6c1a2950c7f8bc254404ec1e5abe55c710f0 Mon Sep 17 00:00:00 2001
From: Jianqun Xu <jay.xu@rock-chips.com>
Date: Thu, 17 Nov 2022 11:29:45 +0800
Subject: [PATCH] ARM: dts: rockchip: rk3288: add rockchip-suspend node

Change-Id: Id5700548a6034248ed5ad3226dd652d0833eec13
Signed-off-by: shengfei Xu <xsf@rock-chips.com>
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
---
 arch/arm/boot/dts/rk3288.dtsi | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 4f8bc1096e41..c87df57c7dd3 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -8,6 +8,7 @@
 #include <dt-bindings/power/rk3288-power.h>
 #include <dt-bindings/thermal/thermal.h>
 #include <dt-bindings/soc/rockchip,boot-mode.h>
+#include <dt-bindings/suspend/rockchip-rk3288.h>
 
 / {
 	#address-cells = <2>;
@@ -1654,6 +1655,30 @@
 		compatible = "rockchip,system-monitor";
 	};
 
+	rockchip_suspend: rockchip-suspend {
+		compatible = "rockchip,pm-rk3288";
+		status = "disabled";
+		rockchip,sleep-mode-config = <
+			(0
+			|RKPM_CTR_PWR_DMNS
+			|RKPM_CTR_GTCLKS
+			|RKPM_CTR_PLLS
+			|RKPM_CTR_ARMOFF_LPMD
+			|RKPM_CTR_SYSCLK_OSC_DIS
+			)
+		>;
+		rockchip,wakeup-config = <
+			(0
+			| RKPM_GPIO_WKUP_EN
+			)
+		>;
+		rockchip,pwm-regulator-config = <
+			(0
+			| PWM2_REGULATOR_EN
+			)
+		>;
+	};
+
 	pinctrl: pinctrl {
 		compatible = "rockchip,rk3288-pinctrl";
 		rockchip,grf = <&grf>;