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=-13.0 required=3.0 tests=BAYES_00,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 6F595C433E0 for ; Mon, 13 Jul 2020 06:59:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 41C1820663 for ; Mon, 13 Jul 2020 06:59:37 +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="LOn2ya0S" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728177AbgGMG7g (ORCPT ); Mon, 13 Jul 2020 02:59:36 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43080 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726360AbgGMG7f (ORCPT ); Mon, 13 Jul 2020 02:59:35 -0400 Received: from mail-wr1-x443.google.com (mail-wr1-x443.google.com [IPv6:2a00:1450:4864:20::443]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 57391C061794 for ; Sun, 12 Jul 2020 23:59:35 -0700 (PDT) Received: by mail-wr1-x443.google.com with SMTP id z13so14382314wrw.5 for ; Sun, 12 Jul 2020 23:59:35 -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:mime-version :content-transfer-encoding; bh=kinXBvz5+I1FgSK2RxVnBM/4h4YycBTf3sfQytiCbSA=; b=LOn2ya0S5OB7Y5uvhFHYl/XEYXEVgKVvfjwGLeRxcYVK8kubTPZZMct7qQYidJpeJo 5RUTN+UHsk4k/Qyma5I22GYlfRjlugEU7XomNMheUP3bbRuVS3/7SVVRaLlvSvu9kIv0 zNERj4P/Ai70ommBpNcyUDpRDqCTUpmukH7M8y7dkrOPktVxKlk2m9rIEQYdjNL4DXJf 3dHT+wE8SFOp+bWdrs5z8K/msRqurH1sHrU/3qxb9ytCFJsAv3jeVQCpy/h6kbMLwWvc JUuFw3rEpW2tqWqGZlQUKhB2PfFXs+/fxA6PhzCBkW1019Sgorg6Uw2dk03Ajt6NceSh +oMg== 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:mime-version :content-transfer-encoding; bh=kinXBvz5+I1FgSK2RxVnBM/4h4YycBTf3sfQytiCbSA=; b=Cq5vDh062vGUQNZZ2WvXry6+UrfieLRxs+W3FsB4Qo2J/xI5Z/JYf8ys2o3fcGcvKt 6gORFRpKauLOSSzdEQygRwh0EoBriyo8qMl9+w6LGp037LsqsZDb2bMpJTF7hHfVOnHs zOqFnFkP1+GFfbDJpaoBn7t1lssI5PTDVc//2WGGHCKwBfi13kjVKqNTY9pfTt/UZCpf lni7gL3AFcxH6xaAE9HvsGCGpXYTTsyX4i2wDQg0Njr7HeLSIcplLhzyLRyE47v6z2E2 t8rauqPt4rpZbiD2XSEd9ClFe6KdLPmMj7TUcubjit513vO2Eo5khlSK3LOvUzQQWLNT 52QQ== X-Gm-Message-State: AOAM5305Zw+lhEdhwONUojuPYSBWTpEkGt9f0zBYnFDFoFFGzt8lV26G 1fqhBnLsjLz/p4FUQEARiWmK6w== X-Google-Smtp-Source: ABdhPJyVPeQ7ShrahAXpJcoWO4VTZySPJoqio9Q2uZh9sFtU3rbW6xzIeLZOkXeBF0Flfj7vAttPig== X-Received: by 2002:a5d:404e:: with SMTP id w14mr76901144wrp.268.1594623573901; Sun, 12 Jul 2020 23:59:33 -0700 (PDT) Received: from bender.baylibre.local (laubervilliers-658-1-213-31.w90-63.abo.wanadoo.fr. [90.63.244.31]) by smtp.gmail.com with ESMTPSA id 92sm24394143wrr.96.2020.07.12.23.59.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Jul 2020 23:59:33 -0700 (PDT) From: Neil Armstrong To: khilman@baylibre.com Cc: Neil Armstrong , lee.jones@linaro.org, linux-amlogic@lists.infradead.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, rui.zhang@intel.com, daniel.lezcano@linaro.org, amit.kucheria@verdurent.com, Amit Kucheria Subject: [PATCH] arm64: dts: meson-khadas-vim3: add Khadas MCU nodes Date: Mon, 13 Jul 2020 08:59:31 +0200 Message-Id: <20200713065931.19845-1-narmstrong@baylibre.com> X-Mailer: git-send-email 2.22.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add the Khadas MCU node with active FAN thermal nodes for all the Khadas VIM3 variants. Signed-off-by: Neil Armstrong Reviewed-by: Amit Kucheria --- Hi Kevin, The bindings has been reviewed and merged by Lee, could you apply this one via the amlogic tree ? Thanks, Neil .../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 1ef1e3672b96..27408c10a811 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