From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 747314E5330; Thu, 17 Sep 2026 16:55:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789664118; cv=none; b=ORxcYUkkAnzAuGXRy45OoXnD0dXgbZeu9b7Dg1yFQc3giMHMfU+3N9Xo9RYvUNzdRr6HRY/vnwm+l4ZUsxRQfHmtaMF49pZ5p5ZcPpNa1UfxxLI+UhM+UknnP3gckxm0+RbntDOf6N8Nwza8jM4yM9e8+NtoE7i/8qS0ijPKedw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789664118; c=relaxed/simple; bh=EVT4n1zHyb7iLlyMj9OXZJQe0i+yjKyfvoxcFqOhURM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=tD4OhwsWAs4sG+OvDQMRJ2sdlC6s3YvCQg/qvD3BibvkNSEqqbczOPaOy8u2I368fttJ92wnw1IKubi4AC+cfqeckyKkgbmp/iJWDEolnN7nh82egePBKZ2iNIZ6aD768c8ryiETBmhhkaorU9vdrZHX/w+USvmkbvRYVplke/E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=MJUq2JmC; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="MJUq2JmC" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CAF061F000FF; Thu, 17 Sep 2026 16:55:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1789664117; bh=cW0Xe6gs729gqW7899Yx/2cD+ODNwoKfjlfkc6oPyks=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=MJUq2JmCM4BO+aNMnuIW5ffPcutnAcL3eRqRpvCjzHbmJZNfQ0Id3TjJiafn9Qc9P F9u9+far+IgngzIQsUyEhz1aN0N7VnUZWJO8/g19YKVIpY/nwExw1bULNF+H39/mag ckaGd3RP8sXmZMF54D7qz+dmuVmrfUIo8ElBVlsQ= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Ion Agorria , Svyatoslav Ryhel , Thierry Reding , Sasha Levin Subject: [PATCH 6.18 0266/1250] ARM: tegra: p880: Lower CPU thermal limit Date: Thu, 17 Sep 2026 16:01:01 +0100 Message-ID: <20260917151559.355598263@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260917151551.901433442@linuxfoundation.org> References: <20260917151551.901433442@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Ion Agorria [ Upstream commit ece4229e457de4ceeec80890c5c760f0c858eeea ] Lower the CPU thermal limit for the LG P880, since its chassis has less thermal dissipation capability than the P895. Signed-off-by: Ion Agorria Signed-off-by: Svyatoslav Ryhel Signed-off-by: Thierry Reding Signed-off-by: Sasha Levin --- arch/arm/boot/dts/nvidia/tegra30-lg-p880.dts | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm/boot/dts/nvidia/tegra30-lg-p880.dts b/arch/arm/boot/dts/nvidia/tegra30-lg-p880.dts index c6ef0a20c19f3..4f57e43af6428 100644 --- a/arch/arm/boot/dts/nvidia/tegra30-lg-p880.dts +++ b/arch/arm/boot/dts/nvidia/tegra30-lg-p880.dts @@ -486,4 +486,17 @@ sound { nvidia,int-mic-en-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>; }; + + thermal-zones { + cpu-thermal { + trips { + cpu-alert { + /* throttle at 60C until temperature drops to 59.8C */ + temperature = <60000>; + hysteresis = <200>; + type = "passive"; + }; + }; + }; + }; }; -- 2.53.0