From 486b9941997a6edf7fdf173c0d13e503c859f284 Mon Sep 17 00:00:00 2001
From: Tony Xie <tony.xie@rock-chips.com>
Date: Mon, 23 Apr 2018 19:21:44 +0800
Subject: [PATCH] arm64: dts: rockchip: add soc_bus support for px30.

Change-Id: I22c0865b2624c43e2b338dd055c266b4562c8213
Signed-off-by: Tony Xie <tony.xie@rock-chips.com>
---
 arch/arm64/boot/dts/rockchip/px30.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
index c0cd44a607d4..3cb1f95e2715 100644
--- a/arch/arm64/boot/dts/rockchip/px30.dtsi
+++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
@@ -218,6 +218,28 @@
 		>;
 	};
 
+	soc_bus: soc-bus {
+		compatible = "rockchip,px30-bus";
+
+		soc-bus0 {
+			bus-id = <0>;
+			timer-us = <20>;
+			enable-msk = <0x40f7>;
+		};
+		soc-bus1 {
+			bus-id = <1>;
+			timer-us = <200>;
+			enable-msk = <0x40bf>;
+			status = "disabled";
+		};
+		soc-bus2 {
+			bus-id = <2>;
+			timer-us = <200>;
+			enable-msk = <0x4007>;
+			status = "disabled";
+		};
+	};
+
 	timer {
 		compatible = "arm,armv8-timer";
 		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,