From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.cyberchaos.dev (mail.cyberchaos.dev [195.39.247.168]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D2B8A388E43; Fri, 4 Sep 2026 19:49:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.39.247.168 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788551402; cv=none; b=P9UqmX8vn/+4vPGvvy5bDbW7ov0wdew/crhC1Rfl5nEDZJfspooa87IGJ4/cbUYslADJFo76+b+uoro0qkPKuKslBZ/2C+5KjoiYixlp3sf58/DIeo6NyH9IjQNtYeXRSBu7ATWLTjCrnX3osYWid5FBrKwUZLHS1AE2pYhJK6I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788551402; c=relaxed/simple; bh=rI32QZw98we+ntHwY9st1ekgx9DWK4kBa8XWenvbwZg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=jYvWkOYjQrumHalGe/ayRK7LnQO7astxSzGr4gLi/XMMvbQDpUQtGN+5Ck2XNsp8ZXNEz0ABHftcG7WqNSQENiOilIwoHXCM+GBSPX1TYyLRUq2hwQv/87hsM2TOd+QTZL6GHnml3O60TxsbCgtMF411Yh74akguc/lazlonDdM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=cyberchaos.dev; spf=pass smtp.mailfrom=cyberchaos.dev; dkim=pass (1024-bit key) header.d=cyberchaos.dev header.i=@cyberchaos.dev header.b=tVWtVHW0; arc=none smtp.client-ip=195.39.247.168 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=cyberchaos.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=cyberchaos.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=cyberchaos.dev header.i=@cyberchaos.dev header.b="tVWtVHW0" From: Yureka Lilian DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cyberchaos.dev; s=mail; t=1788551392; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=t9kPiXnFYja0TaA3Fv1fam8HrPrCv5WaiJ5ki+auGng=; b=tVWtVHW0ZeXN31E9KQgHkWz7KBNDJKy3pQ3XooH4GfStsHTHFsi8g0AR8q4zRzn3whVAoH EVG+zXPWYhyRU7Yktd+LEC/4FG6CzJcOCQXO6zXTYcAdhZxxZwjZxaEovzcbkyU/L8q3X/ fx3kHwcNZIKTXc9SuVHqtOO0TeVnh7g= Date: Fri, 04 Sep 2026 21:49:34 +0200 Subject: [PATCH 1/6] dt-bindings: arm: cpus: Add Apple A18 Pro CPU core compatibles Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260904-apple-a18-pro-initial-devicetrees-v1-1-0c25401d165d@cyberchaos.dev> References: <20260904-apple-a18-pro-initial-devicetrees-v1-0-0c25401d165d@cyberchaos.dev> In-Reply-To: <20260904-apple-a18-pro-initial-devicetrees-v1-0-0c25401d165d@cyberchaos.dev> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lorenzo Pieralisi , Sven Peter , Janne Grunau , Neal Gompa , Hector Martin , Thomas Gleixner , Radu Rendec , Wim Van Sebroeck , Guenter Roeck Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-watchdog@vger.kernel.org, Yureka Lilian Add "apple,tahiti-e" and "apple,tahiti-p" compatibles for the A18 Pro efficiency and performance CPU cores respectively. As with the M4 cores, there is no longer a generational codename, so we assign the core compatible based on SoC codename ("Tahiti") plus core type (E-Core / P-Core). Signed-off-by: Yureka Lilian --- Documentation/devicetree/bindings/arm/cpus.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentation/devicetree/bindings/arm/cpus.yaml index c3facc98bf83..9c02cc7e4b37 100644 --- a/Documentation/devicetree/bindings/arm/cpus.yaml +++ b/Documentation/devicetree/bindings/arm/cpus.yaml @@ -95,6 +95,8 @@ properties: - apple,mistral - apple,monsoon - apple,sawtooth + - apple,tahiti-e + - apple,tahiti-p - apple,twister - apple,typhoon - arm,arm710t -- 2.55.0