From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CD86DFD8770 for ; Tue, 17 Mar 2026 14:07:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:References: Subject:Cc:To:From:Message-Id:Date:Content-Type:Content-Transfer-Encoding: Mime-Version:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=N4FQFwct641zr80eIr2ZHYhiIx/XAziYXoGFH19ywqk=; b=06he7gNGXUKD4nDFdZaIUgAjiI bGRwd7yWmLALkEUGgu8jettJp26mamOkAnXio1cs7eu25gu3OtxFu8ifjIqs1VAkc7gUwlwNRWCQ1 160Ojqb8SEz99wIx+drpOYyKxYoKxFEQte5ATL6ctKRLYMe+BTNBHI1AIB5gfbtOusXYBq9608m1e QEv7aCZXOaDu6B3Jxjbo3mAM4Q/UfKxK6L5VnPff7SV3itGgxbdv+EGUkERQ1AB0qsIFuRkZ6ahT4 AMRZCC7OKp0askSq3FQe+QTSNsi/HB7o3isbABxFDKY0Qkgf60g1QCnS9bUvVAVaspBeJSBkcTeRq GNG6dY4A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w2V5E-00000006WH3-2M13; Tue, 17 Mar 2026 14:07:44 +0000 Received: from mail-wm1-x334.google.com ([2a00:1450:4864:20::334]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1w2V5B-00000006WGT-2quH for linux-arm-kernel@lists.infradead.org; Tue, 17 Mar 2026 14:07:43 +0000 Received: by mail-wm1-x334.google.com with SMTP id 5b1f17b1804b1-48334ee0aeaso51443885e9.1 for ; Tue, 17 Mar 2026 07:07:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1773756459; x=1774361259; darn=lists.infradead.org; h=in-reply-to:references:subject:cc:to:from:message-id:date :content-transfer-encoding:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=N4FQFwct641zr80eIr2ZHYhiIx/XAziYXoGFH19ywqk=; b=ZHt3/DU7zAgy2uH0f2djROoX4uQgM8BLauUr9gh6m61hK+OoEav0A+C813dHzcp0Pt 7pOKBmeadLknfYYRWs3C4kUl9Nae62gWj3nIWr6UaSRh3lpYLSv+uSpAFqqdJfZ9WiZP DIiVNEWGrL25PgWIwQkGg9B5i4i+gUEHhVIBvWK9KRUeTM53hMkqfs6tDto0sQ216V9M V3DpO+nwuLY7RxVm6jW3v4t+C3t4TkjD+k5eoAzn86vn8GBQa0ztbS8BlSKlGrwAPJro wmQp4KfRMSjrdlJyx/75fajv7T3MYGwkr0vH5Gthid93nn4MXojw0KGIdgWoAhEcrQ5z KICA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1773756459; x=1774361259; h=in-reply-to:references:subject:cc:to:from:message-id:date :content-transfer-encoding:mime-version:x-gm-gg:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=N4FQFwct641zr80eIr2ZHYhiIx/XAziYXoGFH19ywqk=; b=sHXOYLrQ8MRmimiwK9atEFRGLkyeCA79HzMj+01ZIoarswylvgc0n+Ml6ITLvL35Sa LwrECzeX0GfyUlSxBngtE6C8T3E3SkhMpmAuPloslSe+n788tz3rdBobjB5RA+TAlzXk zSagr8XwFZeJdvvb5OvKTHNTKXsBxX3wwvkq5PPVRKAJbdh3uiNM2PAXmdekpf9jtVCB JhFR60OpTGEJq6mS4q54RZUVRcJKO6RbYBhJ1uyEaytdtXysLCKd+9xpImuoce8NdgNG 0S9pvAdBMmcdmKtv6KkdUR8m9SjueJU4JrLaqd/3gaLkE8gy1mzBzc/NIRlC5mHsPxxI JTMg== X-Forwarded-Encrypted: i=1; AJvYcCWsZQ8Yc2jfI732QNw3Yx1jEZEIFaaGlCUZhYv7Ppn+iVYVlvveHaqReZp1pFgXWpNC5p/6oo+iSwSUvRm8ZQvz@lists.infradead.org X-Gm-Message-State: AOJu0Yxjz88YHOgqUuPEwP6H4QKr80F68wOwjYPqzRpo25tyuO1hSLiR uxDahLxqQ2xx+i+z2KAVtfUX+EOZUKljiXuezLm3RtirMejjxmC11MA4rmpC6z+isQeL5ybGf/v 8aiV/OAU= X-Gm-Gg: ATEYQzzXrIgmkjr8ZYOHAEzsXpjupPf73PY8m59yyHbtTRIiRHlMu7CP2xPfpUFWtqV 8tT0XDCOXgIUDl/iMMMfi/UbxIG+rascxD4qdiVSCdwLMfTjbmnIrb0zO92SKFpdi5FTcemhzlK bxk0hIioGfcUzvqUyG+uipn1MOggihtphBaPSa6ZWD3x3tS4v0hTuYra22Y8VFyyt7JacTWnk0m p0RLu9gR2kvgVrAKpdBdR7SS5WyNKGATjwgLNXgu9zWhAJhVZpr/QwnTInZwQaoNMIXQWFAXvBD V57tsgAg2jcqGP2cUgmagDkaliDfSoRSGN36e99z6NIh2+refjeZWJ3ZknaXBVGtpagq/YW3ybA LRt08gFW33xM9jt68j6jpEOQqzykHra8QedHliXQMYvvuXqnHLD2A6tHE8FONBSeXNLgyljzzU/ dujbtLcTCGqji1sLdSPBkWS4dI0ww3AWOdkrVd7QQ3KSeYaRHC1qJ/uE/hgqBwoRrYp7KypPhgF k/L/sZkOAEtIpWUCQ== X-Received: by 2002:a05:600c:1913:b0:483:6a8d:b2f9 with SMTP id 5b1f17b1804b1-485566e2d50mr291282515e9.5.1773756459032; Tue, 17 Mar 2026 07:07:39 -0700 (PDT) Received: from localhost ([2a02:c7c:5e34:8000:df24:76aa:fdca:2fe]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4856ea8fb0dsm125024095e9.3.2026.03.17.07.07.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 17 Mar 2026 07:07:38 -0700 (PDT) Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Tue, 17 Mar 2026 14:07:37 +0000 Message-Id: From: "Alexey Klimov" To: "Peter Griffin" Cc: "Sam Protsenko" , , "Krzysztof Kozlowski" , =?utf-8?q?Andr=C3=A9_Draszik?= , "Conor Dooley" , "Tudor Ambarus" , "Rob Herring" , "Krzysztof Kozlowski" , "Alim Akhtar" , , , Subject: Re: [PATCH RFC 8/8] arm64: dts: exynos850: add PMU interrupt generation node X-Mailer: aerc 0.21.0 References: <20260226-exynos850-cpuhotplug-v1-0-71d7c4063382@linaro.org> <20260226-exynos850-cpuhotplug-v1-8-71d7c4063382@linaro.org> In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260317_070741_741833_0B431BD1 X-CRM114-Status: GOOD ( 13.78 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Peter, On Fri Mar 6, 2026 at 1:44 PM GMT, Peter Griffin wrote: > Hi Alexey, > > On Thu, 26 Feb 2026 at 15:47, Alexey Klimov wr= ote: >> >> Add pmu_intr_gen node for Exynos850. This hw block is required >> for different power management routines like CPU hotplug and >> different sleep and idle states. >> Also reference this node from main PMU node. >> >> Signed-off-by: Alexey Klimov >> --- >> arch/arm64/boot/dts/exynos/exynos850.dtsi | 6 ++++++ >> 1 file changed, 6 insertions(+) >> >> diff --git a/arch/arm64/boot/dts/exynos/exynos850.dtsi b/arch/arm64/boot= /dts/exynos/exynos850.dtsi >> index cb55015c8dce..e3f4fe6ee118 100644 >> --- a/arch/arm64/boot/dts/exynos/exynos850.dtsi >> +++ b/arch/arm64/boot/dts/exynos/exynos850.dtsi >> @@ -211,9 +211,15 @@ gic: interrupt-controller@12a01000 { >> IRQ_TYPE_LEVEL_HIGH)>; >> }; >> >> + pmu_intr_gen: syscon@11870000 { >> + compatible =3D "samsung,exynos850-pmu-intr-gen",= "syscon"; >> + reg =3D <0x11870000 0x10000>; >> + }; > > This should be ordered by unit address (so in this case placed after > the pmu_system_controller node). Refer to > https://docs.kernel.org/devicetree/bindings/dts-coding-style.html Thanks, I'll update it. Best regards, Alexey