From: Elaine Zhang <zhangqing@rock-chips.com>
Date: Fri, 23 Dec 2016 03:04:56 +0000 (+0800)
Subject: ARM64: dts: rockchip: add power domain node for RK3328 Soc
X-Git-Tag: firefly_0821_release~996
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=ccde3d690bc746cedd42eab2cd1c4e66e51613ff;p=firefly-linux-kernel-4.4.55.git

ARM64: dts: rockchip: add power domain node for RK3328 Soc

add pd node for RK3328 Soc
create power domain tree

Change-Id: I0ef5729d397105a7992cb4b7440cdc2b251bd1af
Signed-off-by: Elaine Zhang <zhangqing@rock-chips.com>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index 7f83b5ea3404..06340a76c1c0 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -46,6 +46,7 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/pinctrl/rockchip.h>
 #include <dt-bindings/soc/rockchip,boot-mode.h>
+#include <dt-bindings/power/rk3328-power.h>
 
 / {
 	compatible = "rockchip,rk3328";
@@ -231,6 +232,24 @@
 			status = "disabled";
 		};
 
+		power: power-controller {
+			compatible = "rockchip,rk3328-power-controller";
+			#power-domain-cells = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+
+			pd_hevc@RK3328_PD_HEVC {
+				reg = <RK3328_PD_HEVC>;
+			};
+			pd_video@RK3328_PD_VIDEO {
+				reg = <RK3328_PD_VIDEO>;
+			};
+			pd_vpu@RK3328_PD_VPU {
+				reg = <RK3328_PD_VPU>;
+			};
+		};
+
 		reboot-mode {
 			compatible = "syscon-reboot-mode";
 			offset = <0x5c8>;