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Message-ID: <YaVFWwhHAr+aCE4F@robh.at.kernel.org>
Date: Mon, 29 Nov 2021 15:25:47 -0600
From: Rob Herring <robh@...nel.org>
To: Marc Zyngier <maz@...nel.org>
Cc: devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
Hector Martin <marcan@...can.st>,
linux-arm-kernel@...ts.infradead.org,
Mark Rutland <mark.rutland@....com>,
Rob Herring <robh+dt@...nel.org>,
Alyssa Rosenzweig <alyssa@...enzweig.io>,
Sven Peter <sven@...npeter.dev>,
Thomas Gleixner <tglx@...utronix.de>,
Will Deacon <will@...nel.org>
Subject: Re: [PATCH 2/8] dt-bindings: apple,aic: Add CPU PMU per-cpu
pseudo-interrupts
On Sat, 13 Nov 2021 11:54:23 +0000, Marc Zyngier wrote:
> Advertise the two pseudo-interrupts that tied to the two PMU
> flavours present in the Apple M1 SoC.
>
> We choose the expose two different pseudo-interrupts to the OS
> as the e-core PMU is obviously different from the p-core one,
> effectively presenting two different devices.
>
> Signed-off-by: Marc Zyngier <maz@...nel.org>
> ---
> .../devicetree/bindings/interrupt-controller/apple,aic.yaml | 2 ++
> include/dt-bindings/interrupt-controller/apple-aic.h | 2 ++
> 2 files changed, 4 insertions(+)
>
Acked-by: Rob Herring <robh@...nel.org>
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