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charset="utf-8" Message-Id: <20261107-m3-plus-pmu-events-v2-10-acf1e78da039@gmail.com> References: <20261107-m3-plus-pmu-events-v2-0-acf1e78da039@gmail.com> In-Reply-To: <20261107-m3-plus-pmu-events-v2-0-acf1e78da039@gmail.com> To: Will Deacon , Mark Rutland , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sven Peter , Janne Grunau , Neal Gompa , Marc Zyngier Cc: linux-arm-kernel@lists.infradead.org, linux-perf-users@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, asahi@lists.linux.dev, Yuvan Shen , Myria Sarvay X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=919; i=myrialsarvay@gmail.com; h=from:subject:message-id; bh=d9exJCOstCv3xbTb3W263KlRtQt0JJIMHplbVx1DCmc=; b=owJ4nJvAy8zAJRbk4iixYu2/l4yn1ZIYst4zyXzZMyEgov1LIcf2Qpa/dVddui7fmxPJui1KY fHVwgfKZREdpSwMYlwMsmKKLPqmadqT2RoulS5z3QIzh5UJZAgDF6cATCS9lJHhzPS2jl8rNRuT /lywCZ684s+breoepWZBW1hXTDjYb2r7nOEPz1GrPKODqn3Bffezn9f/+W01WecttyxHuZ6p6IT 0zcFsAGxqSbc= X-Developer-Key: i=myrialsarvay@gmail.com; a=openpgp; fpr=2F35662B930680D275A645B452444118A8ADFEE9 X-Endpoint-Received: by B4 Relay for myrialsarvay@gmail.com/default with auth_id=1027 X-Original-From: Myria Sarvay Reply-To: myrialsarvay@gmail.com Content-Transfer-Encoding: 7bit From: Myria Sarvay Add the cpu interrupt affinities for the A18 Pro SoC Signed-off-by: Myria Sarvay --- arch/arm64/boot/dts/apple/t8140.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/apple/t8140.dtsi b/arch/arm64/boot/dts/apple/t8140.dtsi index 3b4f7695552b..89a26a1b2364 100644 --- a/arch/arm64/boot/dts/apple/t8140.dtsi +++ b/arch/arm64/boot/dts/apple/t8140.dtsi @@ -167,6 +167,19 @@ aic: interrupt-controller@301000000 { #interrupt-cells = <3>; interrupt-controller; power-domains = <&ps_aic>; + + affinities { + e-core-pmu-affinity { + apple,fiq-index = ; + cpus = <&cpu_e0 &cpu_e1 + &cpu_e2 &cpu_e3>; + }; + + p-core-pmu-affinity { + apple,fiq-index = ; + cpus = <&cpu_p0 &cpu_p1>; + }; + }; }; pinctrl_nub: pinctrl@3081f0000 { -- 2.55.0