arm64: dts: rk3368-tb add ion node

Change-Id: I562198d0f2d6ea3c721ec2be6f10999787acee5f
Signed-off-by: Jianqun xu <jay.xu@rock-chips.com>

diff --git a/arch/arm64/boot/dts/rockchip/rk3368-tb.dts b/arch/arm64/boot/dts/rockchip/rk3368-tb.dts
index 977f3ced3eecc02224f8284a13ccabc1ab967783..d2da35524451f54f2c5c96844bef1324f8aaf5db 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3368-tb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3368-tb.dts
@@ -50,6 +50,16 @@
        chosen {
                bootargs = "console=uart,mmio32,0xff690000";
        };
+
+       ion {
+               compatible = "rockchip,ion";
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               system-heap {
+                       rockchip,ion_heap = <0>;
+               };
+       };
 };
 
 &emmc {