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[2620:137:e000::1:20]) by mx.google.com with ESMTP id y17-20020a170903011100b001a986e5bd92si748484plc.83.2023.06.08.01.40.48; Thu, 08 Jun 2023 01:41:03 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=ZRSQm2Sb; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233577AbjFHHyL (ORCPT + 99 others); Thu, 8 Jun 2023 03:54:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45676 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233170AbjFHHyJ (ORCPT ); Thu, 8 Jun 2023 03:54:09 -0400 Received: from mail-ed1-x533.google.com (mail-ed1-x533.google.com [IPv6:2a00:1450:4864:20::533]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 474FD10F8 for ; Thu, 8 Jun 2023 00:54:08 -0700 (PDT) Received: by mail-ed1-x533.google.com with SMTP id 4fb4d7f45d1cf-51458187be1so508804a12.2 for ; Thu, 08 Jun 2023 00:54:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1686210847; x=1688802847; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=E2Twlaiedobdlie44+yvfCt28qgI5GSJ8RzJigOLjck=; b=ZRSQm2SbKPvteuLLgPLe7nCK0DjGUrekqwVBx0rP+syuDvylnzfmb9qt24XNGZ6ulz na0MmTT2NJye+PzluJ6LcW3DhyGErcL2K9VGlFTfTw4FUZYh5x82Dg4HdlD8f8c9eAdK 20FmAs+cjr+D0BAnTZeCULB9MfbUQI0aWqS9fK/2XrJ6CdTDXppj4kl8ief1NvuE9kvM YTX6BLXI/s9weYeS30cj8tfGn8Ib6uTXNqvKs7eSNgBq87jQ9lhpPelGD/cXeUU9G5kS mPtnmnk2vwG7uuLODA3vMWi+tzqEhTzBevkTldS6+gIxMEci+LsUfozVz4OAG1C1Hcee 7peQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686210847; x=1688802847; h=content-transfer-encoding:in-reply-to:from:references: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=E2Twlaiedobdlie44+yvfCt28qgI5GSJ8RzJigOLjck=; b=FDUvU1KZNge7pxM4D0JN49JJgCWbwB9nRQjIJZIh9eKctUWIsk/1fKB61yd5wrCH0G 12ofHoNDjSq94Mvhi0YZm+aTrsz2XVp6sxmEdAz8xLdn4wi284wYmMqECLc+DvoJII1i 9MWgJLV1boOg93mCszKFF7dtOrpeBGOj8UANCRFWaRpcxEsEVl0OUT7GRCvrNr71/zip Qp1kKSiJys2gJrXA+Xt/EAJZY5hz5BDtx4kCPz4VPpIMO39zUku63un4BctA9Gce6B0Y dmjN8eEpqJEqczwtnvFlQ6MiADoGbuzLI9s2kc5aozLJVtDdzH+ihfB7VTO3UFStHAGH ICtw== X-Gm-Message-State: AC+VfDxxehVXtL5/AiVTB3sDBqLXcblAtWdQy3VjnT+C4WxMrcp7bops ks5oG8E73fKLBlbcEZ//+jWWdg== X-Received: by 2002:a17:907:86ac:b0:977:d48f:97ad with SMTP id qa44-20020a17090786ac00b00977d48f97admr7723485ejc.75.1686210846735; Thu, 08 Jun 2023 00:54:06 -0700 (PDT) Received: from [192.168.1.20] ([178.197.219.26]) by smtp.gmail.com with ESMTPSA id n27-20020a056402515b00b00502689a06b2sm235647edd.91.2023.06.08.00.54.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 08 Jun 2023 00:54:06 -0700 (PDT) Message-ID: <61278e12-ba39-4503-ca74-a7118b0f6e99@linaro.org> Date: Thu, 8 Jun 2023 09:54:01 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.2 Subject: Re: [v6 1/4] dt-bindings: pwm: Add ASPEED PWM Control documentation Content-Language: en-US To: Billy Tsai , "jdelvare@suse.com" , "linux@roeck-us.net" , "robh+dt@kernel.org" , "krzysztof.kozlowski+dt@linaro.org" , "joel@jms.id.au" , "andrew@aj.id.au" , "thierry.reding@gmail.com" , "u.kleine-koenig@pengutronix.de" , "corbet@lwn.net" , "p.zabel@pengutronix.de" , "linux-hwmon@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-aspeed@lists.ozlabs.org" , "linux-kernel@vger.kernel.org" , "linux-pwm@vger.kernel.org" , "linux-doc@vger.kernel.org" , "patrick@stwcx.xyz" References: <20230608021839.12769-1-billy_tsai@aspeedtech.com> <20230608021839.12769-2-billy_tsai@aspeedtech.com> <4dffd320-8e30-fb30-6ded-79519afddc21@linaro.org> From: Krzysztof Kozlowski In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.2 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 08/06/2023 09:47, Billy Tsai wrote: > > >> + > >> +allOf: > >> + - $ref: pwm.yaml# > >> + > >> +properties: > >> + compatible: > >> + enum: > >> + - aspeed,ast2600-pwm > >> + > >> + "#pwm-cells": > >> + const: 3 > > > 3 cells? For one PWM? What are they? > > channel, period and polarity. Don't cut my responses. You wrote you have one PWM output, so only one channel. What do you put then in the channel? I will start NAKing such patches without DTS user. It's like reviewing fake code for some unknown solution and trying to get from you piece of answers one by one, because you do not want to share entire part. Best regards, Krzysztof