From patchwork Wed Jul 28 18:00:34 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Geis X-Patchwork-Id: 12406529 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=-13.7 required=3.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 C21DCC432BE for ; Wed, 28 Jul 2021 18:05:52 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 89A8660EE2 for ; Wed, 28 Jul 2021 18:05:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 89A8660EE2 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=cQrcylmXBC6Zs8sFNBP+KC6WU9FmG099hOn9lj0bC3M=; b=YE3u3212VCrw2t JXfA2P/2RQNesZ75hDy/wF6VCTP1SRYO7pzlssBdhO948W/Dpme2XunKsiuh4jtbuQ6TTUod+nJNi gYGb6mXGEFmgNuU0lX+pa6p+XJ54+mKF681jierUZFh22o5KDHljOq+/IEOTTv2yTknkif4NydZaw JLwKjAUWUbOl91NLy/v2GR/0RMcpCUDE3T+xUcwBY09EFOjVfDQn5l+GsoKymmwIty2wj2hKDOOG5 PwvLSMBg4qKJiliWSm93ms+lmGDCzZc29EXoBBHcNpvtls7v3kJOsTu6b2SrHpOQ6oZ401WNs9G2r 0c5hWJZkNDlbwCH7c9xg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1m8nwD-001zm0-Ay; Wed, 28 Jul 2021 18:05:49 +0000 Received: from mail-qk1-x72c.google.com ([2607:f8b0:4864:20::72c]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1m8nre-001xrk-CG; Wed, 28 Jul 2021 18:01:08 +0000 Received: by mail-qk1-x72c.google.com with SMTP id t68so3085997qkf.8; Wed, 28 Jul 2021 11:01:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=A7JOWTCTU3mD3oDw+k1gzAhKjoRm+3hquu6wc2UO4Yo=; b=NhfcLtyU22TcWSCOGXGgpZ+wknGxJBUJ5IiOpFCdLpmp46UYw742rMBwYjXqbZjzw1 SdxLvYFtMWyj3r3NDGQiApGAVSArPmipjdGr7W7vnGvlZEYFkwguPDrommUZGF//UtGW 0sbF2FhEItBqfeeoh+B+wC9+QKKaAxmot5SVomrGF4zhThnE2iXwvzvdDUbmdzpePTI3 xS5dyhHaBV2oq0AT54Ti8A+g/T9BzEJxFqttkI3QnhOdKw4mQ5pb74XYLc2h3HdHsn9i 5T/lISfJUU/zjOEA9lQiRHXkVZ36TUHUrewd0m/dtgLG2CD/SdgZxISNlGHfyPrp9cjP frTA== 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=A7JOWTCTU3mD3oDw+k1gzAhKjoRm+3hquu6wc2UO4Yo=; b=AyjFvaWKGz7EOy807Nm++Q/hMELacyyuv2OdpfckYdmwi1vvsvVnfqMRvDbcROea1B vfkqt3k2ztr5hLrA+SAVXUGVXa+aDPYV+Wk3HGT5rhCgCnHvcjhm4/vLjm4IqLA/kF+D 75ReUFcgKPL1Phv+Hnhs9b2g3SVwm6UVIl72e2Z8EfkPjaD4/vD7B3NXofTv5ViNYWXW aBzyA/Z8eZgA0EWMgMdmZdrUs0rEVnlR9f8T+OzczkM9Y5VRpsYvegYVGT212MOsyZQk RuS9Awx6MQ4XPEbbnYYStMWuSMcjy6oAuno7qaWrjiWr1Q6R/A8M8GrdUHwrVpl9TYkE uB+g== X-Gm-Message-State: AOAM531zehUH1RoI/LM8dVnyGon8N7y+55Wr8Ttk+WcYTO+Kro7TKFtx XtsAa/IiGdrROc3GZzC1g/c= X-Google-Smtp-Source: ABdhPJwAeS8EcjSx8OOrubvq4e88OEay+SE8dd0bRnV9hpQSSmPWnW1xeHm+IBfMailcCNtrvqYvCQ== X-Received: by 2002:a37:5d7:: with SMTP id 206mr969388qkf.170.1627495264946; Wed, 28 Jul 2021 11:01:04 -0700 (PDT) Received: from master-laptop.sparksnet ([2601:153:980:85b1:b58:2ae8:d75f:660a]) by smtp.gmail.com with ESMTPSA id r5sm223341qtm.75.2021.07.28.11.01.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Jul 2021 11:01:04 -0700 (PDT) From: Peter Geis To: Rob Herring , Heiko Stuebner Cc: Peter Geis , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 8/8] arm64: dts: rockchip: add thermal support to Quartz64 Model A Date: Wed, 28 Jul 2021 14:00:34 -0400 Message-Id: <20210728180034.717953-9-pgwipeout@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210728180034.717953-1-pgwipeout@gmail.com> References: <20210728180034.717953-1-pgwipeout@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210728_110106_508299_3246EE09 X-CRM114-Status: GOOD ( 12.29 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Add the thermal nodes for the Quartz64 Model A. The Model A supports a single speed gpio fan. Signed-off-by: Peter Geis --- .../boot/dts/rockchip/rk3566-quartz64-a.dts | 33 +++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts index b239f314b38a..a244f7b87e38 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts +++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts @@ -27,6 +27,14 @@ gmac1_clkin: external-gmac1-clock { #clock-cells = <0>; }; + fan: gpio_fan { + compatible = "gpio-fan"; + gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>; + gpio-fan,speed-map = <0 0 + 4500 1>; + #cooling-cells = <2>; + }; + leds { compatible = "gpio-leds"; @@ -124,6 +132,23 @@ &cpu3 { cpu-supply = <&vdd_cpu>; }; +&cpu_thermal { + trips { + cpu_hot: cpu_hot { + temperature = <55000>; + hysteresis = <2000>; + type = "active"; + }; + }; + + cooling-maps { + map1 { + trip = <&cpu_hot>; + cooling-device = <&fan THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; + }; + }; +}; + &gmac1 { assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>; assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru SCLK_GMAC1>, <&gmac1_clkin>; @@ -433,6 +458,14 @@ &sdmmc0 { status = "okay"; }; +&tsadc { + /* tshut mode 0:CRU 1:GPIO */ + rockchip,hw-tshut-mode = <1>; + /* tshut polarity 0:LOW 1:HIGH */ + rockchip,hw-tshut-polarity = <0>; + status = "okay"; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_xfer>;