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 X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E2B34C54E8F for ; Tue, 12 May 2020 13:26:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BF73A20730 for ; Tue, 12 May 2020 13:26:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="s5XV7mjG" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729918AbgELN0g (ORCPT ); Tue, 12 May 2020 09:26:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56626 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730076AbgELN02 (ORCPT ); Tue, 12 May 2020 09:26:28 -0400 Received: from mail-wr1-x441.google.com (mail-wr1-x441.google.com [IPv6:2a00:1450:4864:20::441]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 18276C05BD0A for ; Tue, 12 May 2020 06:26:28 -0700 (PDT) Received: by mail-wr1-x441.google.com with SMTP id h17so6487806wrc.8 for ; Tue, 12 May 2020 06:26:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=itZ8nYpO9rVwAB+XOSiZ1Zaz+WlUMeN8KYJbRrgai8w=; b=s5XV7mjGrnG0C7b3JFLWA/serjUzf8eM5Sv6bPOzzXrvy+bBn5NGBA9t3ERPFyJuv2 SJow9GGfQvqbEJVESTH5XaRi90qYMpkAc+33nM7/TD7ZR1hX6v4OJx27XmVk0E2Ua+0d OqhN5SQaS1ajL2aQAdCfmyj6fWL1oVA/nBjIhPvI+Aj7x30jz7wxC2/JcETHuxaAcBB5 L8ywmE6m4FE94yCLZXU+LyWBxWS25UJ7Yj6YtCist9nBGE0fUFb/fO7lTzHvgMgJr8k6 5aV2w0izr+/SeOV1SgeR5tFhJsdUfk0n7g/S3Kdy+4sfHzBCmohoIfu8Us6qrTf3KT9/ 8JiA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=itZ8nYpO9rVwAB+XOSiZ1Zaz+WlUMeN8KYJbRrgai8w=; b=JPnY5QF25SxSHZAdgaUTMmSJuChxljpq104E++50rM5mh8c+hLVpcSLeIccZb93JdY gGpsreukWQoeufkyc5ZZ2C5PwZ8juLPeAN2xd3bAh8AZrGWV0l/ZmjD+iCwfnwg5GXaJ i13H8mP8HHX5yf0/YwGasdUVfN8Kf9rs+XSEScHjdNX4cJ6y9hq5YmdZ+yoeJfIhK/P/ s6MKuPU+H6K/sXt93bBweFLaG/XyHrJXfebuSpLlLQd8b5x+8AfRoXu+KZfCTxkMHYEB +QF4gPx4osKzShTCV5CQoXv7WgMT/BFwfuESdO5VbPxUCMG71ui8DoGkdbfIybP5i/I1 5TDA== X-Gm-Message-State: AOAM5315oAWHNawSuxDpAy++hay1821Nrha16KKwCZ8xqvZW4l4MK9H5 ClcvwCEvRHalBcaIRHRPyTqL5RUFgWFA7g== X-Google-Smtp-Source: ABdhPJygO+LIUhXBZipYlpV1NjUWfdUnA48iHtMRa0nv+p1cN8d+bHqiZL+GB9Ig3+I8VNBJDIQMug== X-Received: by 2002:adf:de05:: with SMTP id b5mr1650574wrm.299.1589289986709; Tue, 12 May 2020 06:26:26 -0700 (PDT) Received: from localhost.localdomain ([2a01:e35:2ec0:82b0:4460:3fd3:382:4a71]) by smtp.gmail.com with ESMTPSA id g15sm14441844wro.71.2020.05.12.06.26.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 May 2020 06:26:26 -0700 (PDT) From: Neil Armstrong To: khilman@baylibre.com Cc: Neil Armstrong , linux-amlogic@lists.infradead.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 6/6] arm64: dts: meson-khadas-vim3: add Khadas MCU nodes Date: Tue, 12 May 2020 15:26:13 +0200 Message-Id: <20200512132613.31507-7-narmstrong@baylibre.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20200512132613.31507-1-narmstrong@baylibre.com> References: <20200512132613.31507-1-narmstrong@baylibre.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Add the Khadas MCU node with active FAN thermal nodes for all the Khadas VIM3 variants. Signed-off-by: Neil Armstrong --- .../boot/dts/amlogic/meson-khadas-vim3.dtsi | 23 +++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi b/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi index 094ecf2222bb..3325e54ea690 100644 --- a/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi @@ -183,6 +183,23 @@ hdmi-phandle = <&hdmi_tx>; }; +&cpu_thermal { + trips { + cpu_active: cpu-active { + temperature = <80000>; /* millicelsius */ + hysteresis = <2000>; /* millicelsius */ + type = "active"; + }; + }; + + cooling-maps { + map { + trip = <&cpu_active>; + cooling-device = <&khadas_mcu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; +}; + &ext_mdio { external_phy: ethernet-phy@0 { /* Realtek RTL8211F (0x001cc916) */ @@ -222,6 +239,12 @@ pinctrl-0 = <&i2c_ao_sck_pins>, <&i2c_ao_sda_pins>; pinctrl-names = "default"; + khadas_mcu: system-controller@18 { + compatible = "khadas,mcu"; + reg = <0x18>; + #cooling-cells = <2>; + }; + gpio_expander: gpio-controller@20 { compatible = "ti,tca6408"; reg = <0x20>; -- 2.22.0