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-rw-r--r--src/arm/exynos5420-cpus.dtsi15
1 files changed, 11 insertions, 4 deletions
diff --git a/src/arm/exynos5420-cpus.dtsi b/src/arm/exynos5420-cpus.dtsi
index d7d703aa1699..123f0cef658d 100644
--- a/src/arm/exynos5420-cpus.dtsi
+++ b/src/arm/exynos5420-cpus.dtsi
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
/*
* SAMSUNG EXYNOS5420 SoC cpu device tree source
*
@@ -14,10 +15,6 @@
* booting cluster (big or LITTLE) is chosen by IROM code by reading
* the gpg2-1 GPIO. By default all Exynos5422 based boards choose booting
* from the LITTLE: Cortex-A7.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
/ {
@@ -132,3 +129,13 @@
};
};
};
+
+&arm_a7_pmu {
+ interrupt-affinity = <&cpu4>, <&cpu5>, <&cpu6>, <&cpu7>;
+ status = "okay";
+};
+
+&arm_a15_pmu {
+ interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
+ status = "okay";
+};