[PATCH 3/8] ARM: dts: exynos: add CPU topology to Exynos4412

From: Krzysztof Kozlowski
Date: Sat Jul 31 2021 - 05:25:00 EST


Describe Exynos4412 CPU topology.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxx>
---
arch/arm/boot/dts/exynos4412.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4412.dtsi b/arch/arm/boot/dts/exynos4412.dtsi
index a142fe84010b..d3802046c8b8 100644
--- a/arch/arm/boot/dts/exynos4412.dtsi
+++ b/arch/arm/boot/dts/exynos4412.dtsi
@@ -35,6 +35,23 @@ cpus {
#address-cells = <1>;
#size-cells = <0>;

+ cpu-map {
+ cluster0 {
+ core0 {
+ cpu = <&cpu0>;
+ };
+ core1 {
+ cpu = <&cpu1>;
+ };
+ core2 {
+ cpu = <&cpu2>;
+ };
+ core3 {
+ cpu = <&cpu3>;
+ };
+ };
+ };
+
cpu0: cpu@a00 {
device_type = "cpu";
compatible = "arm,cortex-a9";
--
2.27.0