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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EC686EB64DC for ; Tue, 18 Jul 2023 06:06:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231146AbjGRGGh (ORCPT ); Tue, 18 Jul 2023 02:06:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51862 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231139AbjGRGGf (ORCPT ); Tue, 18 Jul 2023 02:06:35 -0400 Received: from mail-ej1-x630.google.com (mail-ej1-x630.google.com [IPv6:2a00:1450:4864:20::630]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9F8D4FB for ; Mon, 17 Jul 2023 23:06:33 -0700 (PDT) Received: by mail-ej1-x630.google.com with SMTP id a640c23a62f3a-9922d6f003cso736721766b.0 for ; Mon, 17 Jul 2023 23:06:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1689660392; x=1692252392; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=r3E/REAd1PY+Cafajtk4h0rH83WVGTGX7hhI9F7Vli0=; b=AnEBkeGg+icA/9lTeVQ2Mt6YiwQ+FOnIiw143u9tuDa0YDZpQ49rej8OzOkYUBhPKK vbrJv+4LowZWShkbAyMF6rQQyRxA8zNryp/wRpFlSIi0249ank4AsA6vP4jIhqDWxs0a k4U+atFg6x/coIIuZDk/LKXzoz8cYvMGcNweMqvP2wR5fHwIHvRNEGDDmJrJVTTFnObE FIGSPOqzQi3AXxcvkfXyPMSeGIXm4FYq39/ATckEeXI/S50jb3+4AUC6iNZmzKvQbS5L lnMz949+C4W0NX7+Z2KTu7N5njLnc1JyoWgLhBrvi4nuQPzniXG1+GmGc2Conr6Rdq32 40+g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689660392; x=1692252392; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=r3E/REAd1PY+Cafajtk4h0rH83WVGTGX7hhI9F7Vli0=; b=GO+ZuV0Khj4WsfHLhgV99LsPSF4+ixyL75zm9ANr0R12F3o1XwNY2BwE7e16VGLSSw bFYxWRAVrDJQaeGgs0qZnT8AbumJcqRAQSIzTpwdN/mjh5eFAtgS0Pzj204qJ+3NR7K1 umJLrIT2q+FhtZ+7lWkBhiqoRURWDT7ziMwQQQ1nRAzrwJqFMRshYq/I1WZ4Su8pmrcJ 8+vBXREDEtnVmsaZpNlkwX3vJ6YsqY65xE4OhAVJfmCQNONM7XXNTX+GTUDhqPbb4QD7 7hT6ubrlcqaW1yUUR7Iww7Xt8UnKSQp17ugN68wrFJAc5qd1Xk/gxnQC7Bu2TTgW9eQA Terg== X-Gm-Message-State: ABy/qLZk8iK8IquDXtENZ2mmHCWLGYFLT9UrpTj1qBGigf3M1dvmt8VV XcDzX6V5DWs4lZWgWLmN//metQ== X-Google-Smtp-Source: APBJJlFYm/q1jH0wn2AtcjBZ6ivjdesS6NxsnwNVQYeWFkZoY71A9o2TCsdZjM9mActq7FJOXHme/w== X-Received: by 2002:a17:907:20d2:b0:997:bb66:3d1 with SMTP id qq18-20020a17090720d200b00997bb6603d1mr5520876ejb.25.1689660392158; Mon, 17 Jul 2023 23:06:32 -0700 (PDT) Received: from [192.168.1.20] ([178.197.223.104]) by smtp.gmail.com with ESMTPSA id e9-20020a170906374900b009893650453fsm554206ejc.173.2023.07.17.23.06.30 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 17 Jul 2023 23:06:31 -0700 (PDT) Message-ID: Date: Tue, 18 Jul 2023 08:06:29 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: [PATCH v5 2/2] arm64: dts: exynos: add pwm node for exynosautov9-sadk Content-Language: en-US To: Jaewon Kim , Thierry Reding , =?UTF-8?Q?Uwe_Kleine-K=c3=b6nig?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar Cc: linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org References: <20230718034201.136800-1-jaewon02.kim@samsung.com> <20230718034201.136800-3-jaewon02.kim@samsung.com> From: Krzysztof Kozlowski In-Reply-To: <20230718034201.136800-3-jaewon02.kim@samsung.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 18/07/2023 05:42, Jaewon Kim wrote: > Add pwm node to support fan on exynosautov9-sadk board. > PWM channel 3 of ExynosAutov9 is connected to fan for SoC cooling > in SADK board. > > Signed-off-by: Jaewon Kim > --- > arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts | 6 ++++++ > arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 10 ++++++++++ > 2 files changed, 16 insertions(+) > > diff --git a/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts b/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts > index 101f51bf565a..bc1815f6ada2 100644 > --- a/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts > +++ b/arch/arm64/boot/dts/exynos/exynosautov9-sadk.dts > @@ -49,6 +49,12 @@ > }; > }; > > +&pwm { > + pinctrl-names = "default"; > + pinctrl-0 = <&pwm_tout3>; > + status = "okay"; I think you miss disabling it. > +}; Best regards, Krzysztof