From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 9F939369986; Wed, 3 Sep 2025 19:51:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756929082; cv=none; b=n6GBOg6hQX7MnIgNVJ9ySe9Ewmg35CehAd6rM2du5VQHl/J+yF4SGt1mSo+P1NGuHAoKfu7uVXMRD2LOG3RS5DLaIdt+UZLQRK52CxEQtZmkKBYDsovhMt5H1jlJRtSenVKjOc1p88TgEm/RDhboXtxFuKot/Ub6rxTClYRwd4A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756929082; c=relaxed/simple; bh=+IqvVuotGYuZApHW8p/VIh20PCQhO97R0C9yu9c5l84=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=SKyroJTMfWkR9/jHCuWjY3/p4pzwf/CWlnzTx3Lsq9ZlzipmsiqrbElnhW+c24Xv5VTTOKYs3YptzAYCHIPCy6b9h6Fm29YSL+3THJ3wstkebJWVTrpAtWf+E6zDr8CEkVG5la4DdxmrxXjR3UKnGBgOW/1t6HsIqIu3tjcJ6FU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VWtqH2Li; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="VWtqH2Li" Received: by smtp.kernel.org (Postfix) with ESMTPS id 3A661C116B1; Wed, 3 Sep 2025 19:51:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756929082; bh=+IqvVuotGYuZApHW8p/VIh20PCQhO97R0C9yu9c5l84=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=VWtqH2Libz3xV35o/XEIhEBMgaagiCtll9jJYb8Gm4DxIH/C37MtkBtpGleJnc21J MrrQPsU/KWK45W9Nuq3U6BJi1dT31LPAGbP4wyuaRT47T3DAl0WiN+/YCl+nT3RaJ5 rUgFbvc12cag0563gT7Nfh0peDWL382nEXg6GCR8H6v9AqekFCpp9h37sVY/BxnVoo jC3kyaE50L9m5OrnK9IknMpzgTBb6+bP0XwpMXIQOsokE18UpM1X+1o5ePGoP531wo a3f9xwKjMdRLUGDEkV5C1s1tuBudCKPMkqn9TBXO1lLnrI2VE6i0QfpIbmY5QWfii3 2I9BEfC0xFGNQ== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 314C5CA1009; Wed, 3 Sep 2025 19:51:22 +0000 (UTC) From: Aaron Kling via B4 Relay Date: Wed, 03 Sep 2025 14:50:12 -0500 Subject: [PATCH v2 6/8] arm64: tegra: tegra210: Add actmon 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: <20250903-t210-actmon-v2-6-e0d534d4f8ea@gmail.com> References: <20250903-t210-actmon-v2-0-e0d534d4f8ea@gmail.com> In-Reply-To: <20250903-t210-actmon-v2-0-e0d534d4f8ea@gmail.com> To: Krzysztof Kozlowski , Rob Herring , Conor Dooley , Thierry Reding , Jonathan Hunter , Krzysztof Kozlowski , MyungJoo Ham , Kyungmin Park , Chanwoo Choi , Dmitry Osipenko Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-pm@vger.kernel.org, Aaron Kling X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1756929080; l=1154; i=webgeek1234@gmail.com; s=20250217; h=from:subject:message-id; bh=JRVT2B6B9kttupzRP71VsPsEx2g3JnQatmD4nEG5i7w=; b=tK/yeA0Clmk2KMcK6eJEewCclUF8la2f+9G3a9FcbvVdJ8AAeLfTrmhpF96kECJUZXi8wcw1v sf1p0n9OfWpCqGzr92/Ya8b4JrEkn5zM0iXa43P1Ni+e3Ey0DkQF4jC X-Developer-Key: i=webgeek1234@gmail.com; a=ed25519; pk=TQwd6q26txw7bkK7B8qtI/kcAohZc7bHHGSD7domdrU= X-Endpoint-Received: by B4 Relay for webgeek1234@gmail.com/20250217 with auth_id=342 X-Original-From: Aaron Kling Reply-To: webgeek1234@gmail.com From: Aaron Kling This enables the action monitor to facilitate dynamic frequency scaling. Signed-off-by: Aaron Kling --- arch/arm64/boot/dts/nvidia/tegra210.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi index 402b0ede1472af625d9d9e811f5af306d436cc98..6da10db893add44a98fde1666c382511212fd43c 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi @@ -485,6 +485,18 @@ flow-controller@60007000 { reg = <0x0 0x60007000 0x0 0x1000>; }; + actmon@6000c800 { + compatible = "nvidia,tegra210-actmon", "nvidia,tegra124-actmon"; + reg = <0x0 0x6000c800 0x0 0x400>; + interrupts = ; + clocks = <&tegra_car TEGRA210_CLK_ACTMON>, + <&tegra_car TEGRA210_CLK_EMC>; + clock-names = "actmon", "emc"; + resets = <&tegra_car 119>; + reset-names = "actmon"; + #cooling-cells = <2>; + }; + gpio: gpio@6000d000 { compatible = "nvidia,tegra210-gpio", "nvidia,tegra30-gpio"; reg = <0x0 0x6000d000 0x0 0x1000>; -- 2.50.1