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From 60138899758aaa6b794325dd933911765a8e7ed2 Mon Sep 17 00:00:00 2001
From: Gaku Inami <gaku.inami.xw@bp.renesas.com>
Date: Fri, 24 Mar 2017 18:40:28 +0900
Subject: [PATCH 86/92] arm64: dts: r8a7795-es1: Add multi-cluster definition
This patch adds the "cpu-map" for multi-cluster into r8a7795-es1
device-tree. This definition is used to parse the cpu topology.
Signed-off-by: Gaku Inami <gaku.inami.xw@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi | 32 ++++++++++++++++++++++++++++
1 file changed, 32 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi
index 2bf5911..a8dae60a 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795-es1.dtsi
@@ -60,6 +60,38 @@
#address-cells = <1>;
#size-cells = <0>;
+ cpu-map {
+ cluster0 {
+ core0 {
+ cpu = <&a57_0>;
+ };
+ core1 {
+ cpu = <&a57_1>;
+ };
+ core2 {
+ cpu = <&a57_2>;
+ };
+ core3 {
+ cpu = <&a57_3>;
+ };
+ };
+
+ cluster1 {
+ core0 {
+ cpu = <&a53_0>;
+ };
+ core1 {
+ cpu = <&a53_1>;
+ };
+ core2 {
+ cpu = <&a53_2>;
+ };
+ core3 {
+ cpu = <&a53_3>;
+ };
+ };
+ };
+
a57_0: cpu@0 {
compatible = "arm,cortex-a57", "arm,armv8";
reg = <0x0>;
--
1.9.1
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