From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f179.google.com (mail-pl1-f179.google.com [209.85.214.179]) (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 EE2E6352FB1 for ; Wed, 17 Dec 2025 16:25:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.179 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765988745; cv=none; b=U+tItcrf0VbAR0JHAc7CvseQxj4IIKy01yxOAqtdEqivNwnP5bZ6yK/rhAfeDROQLuy7zIx+NDFm+PdHrp91VtA/ZxQie7CT4xkL3CpcUYpCOG/X3LkIdBqoGUTLD2z0ubGjkPmuJ/dSeOYsQJguLVp/gcWVtN/X/0faGy0oFVg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765988745; c=relaxed/simple; bh=2e/a3Ds8H9o2DJDRhuOCh9X1vWNSB/53Pgczil0A+/g=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=PQkm5547GEXX53Vfq+nF2E8NigtEdo35k9ML/cfbTwCPSFvY8YFgFWY5ATDyxHZuZq3Kvkv5+NzVwi/VnYzoYEWedSDL5vxWJ9tpXnB0Z+zVUcwzPUFOvdUZB1c4tbUl6ZqvrtksfgGA/W4fSajiM2UDzz4vJ+WgU7oaH2uemQU= 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=Wwu80YV6; arc=none smtp.client-ip=209.85.214.179 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="Wwu80YV6" Received: by mail-pl1-f179.google.com with SMTP id d9443c01a7336-2a0bb2f093aso42555175ad.3 for ; Wed, 17 Dec 2025 08:25:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1765988743; x=1766593543; darn=lists.linux.dev; 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=9XtdvBMU0gKAhP5ZVoa0pl/xHY6lC0zNp+vmjfClAxY=; b=Wwu80YV6UpLerFSg5rL249eQzkjl5FR7u4THRIEOp3zGfJlv0GVCWDc5uUsOtZWBuf kUrJvl/koIo4u/gBE8CT2qQB4EtBGOrmNDW+fjFbl2rUCAmVk0TTbRdLH0KRfUbwaNkH g9AxFYiH4CfsRy/+2rDdW1uAZ2eBfaUzxMPxlr3hh7FhLmp4cVlvWYNroB7RpnMx2tUH My1HhQs77g4tGdNz+jjxiJO4I4PJoXKtQkjzfN0Vs3QSzYmvQ/yFOoTlqekjScUOwF9I dXb/HPjlvQidHHnZPbwFOi2gThxa+xULb61tQDPAQkAM7imWNU9NAz1fu+slEC4yoP5N B7CA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1765988743; x=1766593543; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=9XtdvBMU0gKAhP5ZVoa0pl/xHY6lC0zNp+vmjfClAxY=; b=j3OVdaxwQ0teFfTabnYXeGxp+ZlijXSpef1PYctc/wPiLecFuda1uo8NB+2VCaWWwp KcDtXY6EVEa3a0Iz3abvv4E55mULnJudVpV+7gbbyRJ2kltudXoA7eUgLajCCRZje2Bm WN3isMsvjFUhDMIJcBoMHllANe2oXo6s/mJWTpOSSQ3I0Be9YmbqpwqMFHUvZesdRNM0 MwNaE4GFwb9o8Zcukt50WhukZiVjK1eq8l+NQET7Nlw6BO2tSYeIf/hc3xPoK+gELx7H LOM2gPBcV9YeNFlynrZCA76Rjrrs+FXTwUnHFiA0l2EAwdRuGfwsq0jHHqmujkmbqIc3 jmyw== X-Forwarded-Encrypted: i=1; AJvYcCUb5qesO4z4etz72Rb3KRqtlaVYGV6DnSnf0D9qOSLCrqz0Su1dKGu//inNbuR+WioEbTiuCQ==@lists.linux.dev X-Gm-Message-State: AOJu0YyCLStvRDBCZD5m4JSpga+zfupvL3aEhCW2uNL8zM5NTXNE+jPb 3lbE+AJY8xhB+FPa8Wc4wUt2nY5KfnXa+aCulB6PGdVS23BcRIzSE9tFwke9/caJ X-Gm-Gg: AY/fxX4tXl0NgjNBRtIDfL4AdtpuBgZ91pZUOzZSCehNgp5J5Npu1GGmcWqyhpIDORJ l1PMzkBMr8PUuzkeXNfw4rBXOhB8tBOEylqtMyIdvStgwgrJheTExVjNdtYcbskyLNyU4to4KbP zfdTt1b80272wytVNo+Xkb8X6+fMt08YIET7Uq9xgbuBCpI6v4EtTzKxxTszIBdzDE/lNWkdcYM raLhNi1l2akSwrb4OWRn7qdI3wdiXCprJre/YDec/nC447avgoQxI2YLJkgcIdsfK6m9lYzu4SC Mu+aRQtzCGqEX91YLhDY9w3E8/E0/NjHYTzmOF+/vbM5W66n2FXuExN+GWeoBgXw9bTyNAjZiaN J/BUWd/KSktoORx4lSLnhHt3Cds17rmtvcBxznbP7WN+fY/hjGshSqh5p/o3Xj/B39kJ8Q/6Y3j oUE12xLI1DXho/ X-Google-Smtp-Source: AGHT+IGO53/Yde+EULUy0CNKhxCD9bgpjG2XsOvrAfTxxOPHWVYlfkkjFQH0s9aKhDolD5l/kE5sWQ== X-Received: by 2002:a17:902:f705:b0:2a0:906b:ac43 with SMTP id d9443c01a7336-2a0906bb2cbmr170716235ad.47.1765988742938; Wed, 17 Dec 2025 08:25:42 -0800 (PST) Received: from [127.0.1.1] ([59.188.211.98]) by smtp.googlemail.com with ESMTPSA id d9443c01a7336-2a0b0687c62sm122980415ad.88.2025.12.17.08.25.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 17 Dec 2025 08:25:42 -0800 (PST) From: Nick Chan Date: Thu, 18 Dec 2025 00:23:33 +0800 Subject: [PATCH v9 20/21] arm64: dts: apple: t8012: Add CPU PMU nodes Precedence: bulk X-Mailing-List: asahi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20251218-apple-cpmu-v9-20-4deadbe65d03@gmail.com> References: <20251218-apple-cpmu-v9-0-4deadbe65d03@gmail.com> In-Reply-To: <20251218-apple-cpmu-v9-0-4deadbe65d03@gmail.com> To: Will Deacon , Mark Rutland , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Catalin Marinas , Janne Grunau , 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=893; i=towinchenmi@gmail.com; h=from:subject:message-id; bh=2e/a3Ds8H9o2DJDRhuOCh9X1vWNSB/53Pgczil0A+/g=; b=owEBbQKS/ZANAwAKAQHKCLemxQgkAcsmYgBpQtlDCKyhlXQXgNMXNa02YnhpfcEZU+abnr76R Lfq5Gk/hKOJAjMEAAEKAB0WIQRLUnh4XJes95w8aIMBygi3psUIJAUCaULZQwAKCRABygi3psUI JGdMEACWPGZUb8/3oKcm69SV5cFomSKZhj8IC0dUHaIPLUMSKrAiD2MohXMCY0rIBNmWfOGjtLA SbU1OdD0sj0VyfUFiwY512qW9/79M0x16Xop/VlCjK8mfhOGw2EaM3uW8G+8x2aJYE12WDClY7g kBYhIm82Yb4hZL6DFXXjvpWgWz7Ngmj9KJsprwXwl3JDnTQGLM5g5N7VY74KOBGNmmss2MZIEyP 5I5ClG/JV/Uol3mOyMq4pSH1nubehREwDcnXwLP0qI7CjaZYvC1GTPCBxhfMLzCVpEyI+VyGdz5 ljxDMtvnHQ4eJcSK3VPNO+3CVYrQtvgIM/bcVSoVc/gxUCeYLTopBkdK/Bzpfr+x/Aw23sV3vr0 ByNgTOshc3xOtiaaA4PvMbdDA0fUIYKUeyfvKrcnlOBiacHLEBDUYdX87oG3vPvkDK4HSPvW2eO q1EZC2/08JEFb/jnkYbcIMIoXI+pISyfsKGcMNUh9Fv7iK4NS5mZHp2YI6qm+SjrsR+nRj8U/lU bQKHsbW03QjvEQNfrfTCEd4Iib0TNTnxyQ19J/sGWcheJ4Iiqdstw4uNz7YAKIrZnIgvMUa2sao 2+km29FDFP+Y71uXLEskWQim5f8Kq3PP3u5ZW8zEWudpMCQOexstUtROXpSBVOm3KmTbo20gXCq 8gztCEyvl+Q8Bog== X-Developer-Key: i=towinchenmi@gmail.com; a=openpgp; fpr=4B5278785C97ACF79C3C688301CA08B7A6C50824 Add CPU PMU nodes for Apple T2 SoC. Signed-off-by: Nick Chan --- arch/arm64/boot/dts/apple/t8012.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/apple/t8012.dtsi b/arch/arm64/boot/dts/apple/t8012.dtsi index e7923814169bd4060706945561910ed1d5c2e0c8..579560de1aef8c311cbf66c60a2111e2d5ac37c5 100644 --- a/arch/arm64/boot/dts/apple/t8012.dtsi +++ b/arch/arm64/boot/dts/apple/t8012.dtsi @@ -297,6 +297,14 @@ timer { interrupts = , ; }; + + pmu { + compatible = "apple,fusion-pmu"; + interrupt-parent = <&aic>; + interrupts = , + ; + interrupt-affinity = <&cpu0 &cpu1>; + }; }; #include "t8012-pmgr.dtsi" -- 2.52.0