From nobody Thu Dec 18 01:32:34 2025 Received: from mail-pj1-f41.google.com (mail-pj1-f41.google.com [209.85.216.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 31D9830171B for ; Tue, 14 Oct 2025 15:05:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.41 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760454311; cv=none; b=IodvEFoJRZGEM0IZSKoET/xEqR+WXcy8vEih+moCi63hIHu+ZPRygz+AxAR48Vl+aXMrWmW7v/9woo7HljYDPLLhvN7GW+Tum3KbyuZIuUcQUu7IYabQdOxD05eiQcghJMFwYhLWeHQLmAHZs+SD/CP6MF4beMQE3v7QCWNRKaQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1760454311; c=relaxed/simple; bh=1JKajXUwqRhul1ka4zSxgmuIZmZnF5dN2V8kqpA2Ejs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=XrTuDO25NbfNto2/zngbvMXHIaH8kCRX/70816OFmEbRW9WNz3z/kOJUNfr8JddMkBIdsUN8gphuYLX2XWGiekj0mg5M6vXnPWd4ELAkOW7PzliB6Bgbx4jGbwEUhHOE8/w1sBSElPYsXvANc8pOAeLfdTzukx+35lgbXzlfclE= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=mJLtjcAm; arc=none smtp.client-ip=209.85.216.41 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="mJLtjcAm" Received: by mail-pj1-f41.google.com with SMTP id 98e67ed59e1d1-330a4d4359bso4515547a91.2 for ; Tue, 14 Oct 2025 08:05:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1760454309; x=1761059109; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=FyHd36Q32D6LVFmjxrrSCjpcR8v8mTvafzGLYpLOI3I=; b=mJLtjcAmcPPCn7W+jLsrvXxFbu7U1gdzZ5om6PWWaLIR0PuqDyFi4zSay4+zZuUazW gwgDW+mbmzXkwR0q8VGQp6E4w+UXlYu5JvkR9yWSk++0Vb2X1/q4H6QV+9wfUman6BYe v7fT885Zt9S9mxJluMARWMWOeEkBueGqrMaLlgt539nwURi9cfodxufcB87K81efRQvk 1QWWwoNNFEckYeqzjS+fhCaKNpxqPaRrVq0fzJViQe4xked4h/Mxg8HRamTNcTNBRXAB HOUvt6Ab5NIT5q37o+6LcRJ/yRKIE8EoPRFP9qsCs1j/i7aV5oI75T8ZM15n0TqI4914 2DfA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1760454309; x=1761059109; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=FyHd36Q32D6LVFmjxrrSCjpcR8v8mTvafzGLYpLOI3I=; b=OSKbtEtGqeenQ4KewKAaZpe1Qk61wdhq/B37C7ef/nkVyCxzX7AmedZxpl1XjJnhWV L7AjBxY8QgcOuSU7XZqp565MtjEh3HsBUVYiG4oQqETsZaWTy6AhUzuq9S8O8HHTU2Rt zJHkUTg+hHcVXC45kkj4eX1GSlh1KKuM2DEOScRhkDLox2aKDOvEgVBFj38Yzy0c2P4N 63xV7AV9PA2LLF+8gTp8UVH3C4D1ihu0gRuIH/kSFP7skpRXRDL94exG/K4hmA+HRZL/ bUkXeuFL+0WrsmcSrDklnrpXApmuTGknXULpGw7b+YiKkXgOIdm5HpM+IJWSlhx3stGO FyHw== X-Forwarded-Encrypted: i=1; AJvYcCXhonrvHGH8x0fP337uhQTWfoISoHNKsZHynlAcpV02oXiaTY9dY3yQTHQq1bJpd51bfwst7r9WYNQoFkw=@vger.kernel.org X-Gm-Message-State: AOJu0YyqKNbFkDGmDID5rW/SdcWCamZbu8XdX5sw0KL55Afzj2wrQATE s5cHAEhiufFAsVT8u1dgfrZgYZP9IgyWbicyBZp0I849on+zEVhdk2PT X-Gm-Gg: ASbGncuD/MsWYH/JkKhIoplh6JMxqHehomf82wEctFTrGzdDSKWCsgF6A1EUeCLdL5Z PRc6B19RePAcr74mqsIkA09Xw86dr+O6LpAsItM2orzefsXhOrhprVvjfYkHTrLgJcK+22bdKug CCvGLRlaijJE1zX2OPnZKhm0Z7PLc7Ql3+QsTlzFPu5+fOpQH4HlK30CtuAS6vqb6seRcWhUyEj L8BbV1aTZjvtwklVgrz5WQCx5qRFXDjv6ELqwXX3+Cpt4OsrWef4qUVA4s9yfRvbVYxDuu9pgbN pTc+oHPDLinnqIW3HRiLtN6j48qGSKEhQA2P2MpFUNUmR21RIKwgyD+vv4EjzZueorYTIrr746c 5eo0f0L8zGTkHLB/IWLwliJbVEsI4Is5zv+bGBpxfT2U= X-Google-Smtp-Source: AGHT+IEjY7bDQyIY5jvN45R8h40HRz/mrkV41Wrt6tjyF+cIPRkH0RZhP/fAaYofUftjWnewdxxDUA== X-Received: by 2002:a17:90b:38cc:b0:329:e2b1:def3 with SMTP id 98e67ed59e1d1-33b51168d95mr33754194a91.10.1760454309043; Tue, 14 Oct 2025 08:05:09 -0700 (PDT) Received: from [127.0.1.1] ([59.188.211.98]) by smtp.googlemail.com with ESMTPSA id 98e67ed59e1d1-33b61a1d3cfsm16258161a91.2.2025.10.14.08.05.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Oct 2025 08:05:08 -0700 (PDT) From: Nick Chan Date: Tue, 14 Oct 2025 23:02:47 +0800 Subject: [PATCH RESEND v8 14/21] arm64: dts: apple: t7000: Add CPU PMU nodes Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251014-apple-cpmu-v8-14-3f94d4a2a285@gmail.com> References: <20251014-apple-cpmu-v8-0-3f94d4a2a285@gmail.com> In-Reply-To: <20251014-apple-cpmu-v8-0-3f94d4a2a285@gmail.com> To: Will Deacon , Mark Rutland , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Catalin Marinas , Janne Grunau , Alyssa Rosenzweig , Neal Gompa , Sven Peter Cc: Marc Zyngier , linux-arm-kernel@lists.infradead.org, linux-perf-users@vger.kernel.org, devicetree@vger.kernel.org, asahi@lists.linux.dev, linux-kernel@vger.kernel.org, Nick Chan X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=894; i=towinchenmi@gmail.com; h=from:subject:message-id; bh=1JKajXUwqRhul1ka4zSxgmuIZmZnF5dN2V8kqpA2Ejs=; b=owEBbQKS/ZANAwAKAQHKCLemxQgkAcsmYgBo7mZugCbmni6EPY7dskM7QjCDK0rY7DwO1/bBA DN+fo8D4aqJAjMEAAEKAB0WIQRLUnh4XJes95w8aIMBygi3psUIJAUCaO5mbgAKCRABygi3psUI JAEbD/4iBlLYvK5aeVArd4aJpETMdoyQya2/cnTtxya7scu4bEBXmzUl0lxJiBj5ca4LuUsXV3H gPSzIS5mC9pa2dL7nGt+hTIZUXfvIIktGfltui37vlUFxUPwopY+xcs75U1bjVGX7b7+gTYagjY FZxBe2W1f6iwEIZtUcT/6sEcQDjQbuqWUWX9LlzO+LFVa8wS55Xmf8gBwA/UIFn5O5Fj48BjhIn nOEWG/kV9QDPi7GvQ8Oenq6HT57WCMGX1sQGMTXIUTftuSdGbTM03sN2amh4K7g6X6YVoass1VB IAKHZwYiVjObkjB5zXQKz83tTYq9ewTqR63fSmuGSmaxfkX2q4fZXKTMjPlyMU2NeoNsX0Ho59K yydP42BIWTjH+9g53VFhlPUsTBbSdCghjHMQesPf8+GSQ9uzyeWenr73lA4nqVxqVIB6ftJOqus z8CGKz3bVyob8Zhg2OGhAz8CEu2pxZonXUqcH2duqy3WISGftEU1XxkxXP4W80dFbku5SlZKve5 eoqx4vvPKfJArysAkflnRpKJ5bDqUUcLLYGo/X/x6Dyv5Bj+DIunaRNXNHxjOrfLUh5SY1s+uNU /cwvoL0wK4LBZ/pw/RWav3cNh+cbohqQzucWj1yyQyCmewgbMRWc+1LE/A4bcbRMQnAnkCndhzC Kp9YaPmsU82RlDA== X-Developer-Key: i=towinchenmi@gmail.com; a=openpgp; fpr=4B5278785C97ACF79C3C688301CA08B7A6C50824 Add CPU PMU nodes for Apple A8 SoC. Signed-off-by: Nick Chan --- arch/arm64/boot/dts/apple/t7000.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/apple/t7000.dtsi b/arch/arm64/boot/dts/app= le/t7000.dtsi index 52edc8d776a936ca5ba58537d4d68e153023f536..98c41473a84098bd70df86c2728= a8080b05b41f4 100644 --- a/arch/arm64/boot/dts/apple/t7000.dtsi +++ b/arch/arm64/boot/dts/apple/t7000.dtsi @@ -206,6 +206,14 @@ timer { interrupts =3D , ; }; + + pmu { + compatible =3D "apple,typhoon-pmu"; + interrupt-parent =3D <&aic>; + interrupts =3D , + ; + interrupt-affinity =3D <&cpu0 &cpu1>; + }; }; =20 #include "t7000-pmgr.dtsi" --=20 2.51.0