From ac8723b701378d2f2755544e4c0eda05964c6e3c Mon Sep 17 00:00:00 2001
From: Xu Jianqun <jay.xu@rock-chips.com>
Date: Mon, 1 Feb 2016 16:38:19 +0800
Subject: [PATCH] ARM64: dts: rockchip: add ion node for rk3366 board

Change-Id: I35cc26100f8eff7408b4d5a55b7544f0b4744b8e
Signed-off-by: Xu Jianqun <jay.xu@rock-chips.com>
---
 arch/arm64/boot/dts/rockchip/rk3366-tb.dts | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3366-tb.dts b/arch/arm64/boot/dts/rockchip/rk3366-tb.dts
index 7672eebf4fe9..c6eb0acd6f2d 100644
--- a/arch/arm64/boot/dts/rockchip/rk3366-tb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3366-tb.dts
@@ -52,6 +52,19 @@
 		bootargs = "console=uart,mmio32,0xff690000";
 	};
 
+	ion {
+		compatible = "rockchip,ion";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cma-heap {
+			reg = <0x00000000 0x02000000>;
+		};
+
+		system-heap {
+		};
+	};
+
 	backlight: backlight {
 		compatible = "pwm-backlight";
 		pwms = <&pwm0 0 25000 PWM_POLARITY_INVERTED>;
-- 
2.34.1