[PATCH 4/4] arm64: dts: add interrupt-affinity property to pmu node for juno
From: Will Deacon <hidden>
Date: 2015-01-26 17:54:18
Also in:
linux-devicetree
Subsystem:
arm/versatile express platform, the rest · Maintainers:
Liviu Dudau, Sudeep Holla, Lorenzo Pieralisi, Linus Torvalds
Make the Juno .dts robust against potential reordering of the CPU nodes by adding an explicit interrupt-affinity property to the PMU node. Cc: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Will Deacon <redacted> --- arch/arm64/boot/dts/arm/juno.dts | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/arm/juno.dts b/arch/arm64/boot/dts/arm/juno.dts
index 4ed9287aaef1..3542500137f0 100644
--- a/arch/arm64/boot/dts/arm/juno.dts
+++ b/arch/arm64/boot/dts/arm/juno.dts@@ -112,6 +112,12 @@ <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; + interrupt-affinity = <&A53_0>, + <&A57_0>, + <&A57_1>, + <&A53_1>, + <&A53_2>, + <&A53_3>; }; /include/ "juno-clocks.dtsi"
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2.1.4