From 964a6156d305c31e71a3041ffc13f460d58b2e7f Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Mon, 14 Apr 2014 15:47:08 +0200
Subject: [PATCH] ARM: mvebu: enable the coherency fabric on Armada 38x
This commit adds the necessary Device Tree information to enable the
coherency fabric on Armada 38x.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Link: https://lkml.kernel.org/r/1397483228-25625-11-git-send-email-thomas.petazzoni@free-electrons.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
---
arch/arm/boot/dts/armada-38x.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/armada-38x.dtsi b/arch/arm/boot/dts/armada-38x.dtsi
index 9a941967ab72..a123ef614468 100644
--- a/arch/arm/boot/dts/armada-38x.dtsi
+++ b/arch/arm/boot/dts/armada-38x.dtsi
@@ -108,6 +108,11 @@
cache-level = <2>;
};
+ scu@c000 {
+ compatible = "arm,cortex-a9-scu";
+ reg = <0xc000 0x58>;
+ };
+
timer@c600 {
compatible = "arm,cortex-a9-twd-timer";
reg = <0xc600 0x20>;
@@ -274,6 +279,11 @@
clock-names = "nbclk", "fixed";
};
+ coherency-fabric@21010 {
+ compatible = "marvell,armada-380-coherency-fabric";
+ reg = <0x21010 0x1c>;
+ };
+
eth1: ethernet@30000 {
compatible = "marvell,armada-370-neta";
reg = <0x30000 0x4000>;
--
2.20.1