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 D3CFBCD4851 for ; Thu, 14 May 2026 06:41:51 +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: Content-Transfer-Encoding:Content-Type:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=YaUW8w7YCOLdmqJMPsi0fOmvKVPBIiExCUVGJcBWXiA=; b=zCmt0Bk8i4u7LuOJ3E2AA7JUlm WoWOS6eDsndsfKUTenn9IGraxWN/XEQ75sZQDYMBNpQKLM3pBja84PhYE93Bx7NqtfrD48GtGdvGT Qru/xfJdoONn+61P4cSV76CqjF1bUbLJCik996fUOEmlSW4+4y/VDpT4Rc32NgVMiLYtn6ocmfPeV A1AIQubWfruMjHy65L0qsx75UuR/MoTthDrbjYG/DubVeCpPhkQm8DZ2eNG2/9iMe8K6EowzE9/Mv lJCcMnITvCAFWPIJ0TYCWeBtQ33omG/gOU+hhf7dq4ODdq4DziaCQVeYhN7bEu57WZdKgM1S2FbH6 Gfp4EAnw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wNPlR-00000004jlP-1CaX; Thu, 14 May 2026 06:41:45 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wNPlP-00000004jks-1Zhi for linux-arm-kernel@lists.infradead.org; Thu, 14 May 2026 06:41:44 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 8923C4382B; Thu, 14 May 2026 06:41:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E11D7C2BCB7; Thu, 14 May 2026 06:41:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778740902; bh=YaUW8w7YCOLdmqJMPsi0fOmvKVPBIiExCUVGJcBWXiA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=aXJcqPvUUBlQv5k1gBfu0VVCAn/D7q76eneiWoRKeq6dlpC9pMSXbCIlVwYmA97MU r5wEiH9re8D1QbCA08KyImQZhpHafCe/v1IRzCFjynHIryafHFoCyqbsRbC2oSKU/C pJIWrilJ4gQ0j9p3ixKPdB+UWBO+mMaT1rjFuMUntaHAMuvnPhsKWEQ+dJZDXk+J0n 35glokJki8vFnkKDYFFaL1qo2A8yoeVJ2VQJnQk0UiyYkc4WWYTXGDMA0xV/ELGuPY cMevXEDbMubsw2CvJg3YAORUkWlmdec6HNwqwkX7lZbsVmJ5H2/t1gtLzp5BAyLp7m gmkALpl8rnftQ== Date: Thu, 14 May 2026 08:41:39 +0200 From: Krzysztof Kozlowski To: Josua Mayer Cc: Shawn Guo , Li Yang , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Rob Herring , Krzysztof Kozlowski , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Yazan Shhady , Jon Nettleton , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev Subject: Re: [PATCH v6 08/10] arm64: dts: lx2160a: add labels to thermal trip-point nodes Message-ID: <20260514-kind-antique-ocelot-d34abe@quoll> References: <20260512-lx2160-pci-v6-0-d0ff72d3c983@solid-run.com> <20260512-lx2160-pci-v6-8-d0ff72d3c983@solid-run.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable In-Reply-To: <20260512-lx2160-pci-v6-8-d0ff72d3c983@solid-run.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260513_234143_438474_873A9C39 X-CRM114-Status: GOOD ( 10.54 ) 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 On Tue, May 12, 2026 at 04:39:03PM +0200, Josua Mayer wrote: > LX2160A SoC dtsi defines rather conservative thermal trip points, > alert at 85=C2=B0C and critical at 95=C2=B0C. >=20 > This is okay for most boards, however the SoC maximum junction > temperature is 105=C2=B0C in both commercial and industrial version. >=20 > Industrial grade boards need to change the thresholds to avoid premature > thermal shutdown in high-temeprature environments. >=20 > Add labels to all thermal trip point nodes, enabling board dts to > reference them and modify properties. This is dead code or no-op. Labels should be referenced, otherwise you are changing here nothing. Squash the patches with the user of this label. Best regards, Krzysztof