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

Message ID 20210731092409.31496-3-krzysztof.kozlowski@canonical.com (mailing list archive)
State Accepted
Commit 1fb5b5b0dc491613eaa42bc39457589bfcb2b2b9
Headers show
Series [1/8] ARM: dts: exynos: add CPU topology to Exynos3250 | expand

Commit Message

Krzysztof Kozlowski July 31, 2021, 9:24 a.m. UTC 
Describe Exynos4412 CPU topology.

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

Patch

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";