Received: by 2002:a05:7412:b995:b0:f9:9502:5bb8 with SMTP id it21csp862062rdb; Fri, 22 Dec 2023 07:14:51 -0800 (PST) X-Google-Smtp-Source: AGHT+IHM+PqgsMmbEXm08ea+wFFy5Va+SM5zgaZPL39asL0Tct/HHqzjmTG0TSbor1bk94LaEaA0 X-Received: by 2002:a05:6a20:8c05:b0:187:9f15:bfc7 with SMTP id j5-20020a056a208c0500b001879f15bfc7mr894005pzh.27.1703258091169; Fri, 22 Dec 2023 07:14:51 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1703258090; cv=none; d=google.com; s=arc-20160816; b=jxSgZZ/2i2UB73m73eD2/L+a7Dc3D5PImGmlPVsmR6KeDdIgdZ8iIzVxKIUbcJBkdh a+JFuLlw9d+Yz0K2wd+qEHDlrN4x2ob4vBJtp4KCTXKEKyj9gl3gzt2Dl0/vM+lklUEb yB0coB/lqCP/3+d2Cz49PETC28QXbwJKBraanR3IInWpV92L41pSLNWe7U/JJqGm8LvZ et5Y8QuE3jUgbCRRCBsPXbSPqvv5j9fKv7/MOMuoWgijoiPsWiEGzbgwZf8Xfs2ZvQhg nPpDU/Ui0RE6Q6o9HgY9i1+qSqV81eOtrsdp0bmwNOPxRy0aVLGHDVi1YFvmlFzu31p5 TBrA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=content-transfer-encoding:in-reply-to:autocrypt:from:references:cc :to:content-language:subject:user-agent:mime-version :list-unsubscribe:list-subscribe:list-id:precedence:date:message-id :dkim-signature; bh=klND5eviMWjqCFc2JRjl7wfCCC6ki6+noUjZExFi2BA=; fh=lQxehQX3IBRL92h6FtS3wnUK4FdQu4su2ZJK4J823Qo=; b=XITa3k2bt5dcpxZYgEbW4LCOvqOEajuctqqhUTFI6etZa95etGBaSM7OShN0mHRKmf Lw/1b3T43Iqmkuap7MF46Uf4ZvNJgFOXU3JfpWlDYJ/oxTI72U0bV78M4NjjN3SOsXd1 PSz9CPjD4HcUwfMXLE4EkfTbem+WeSupomzT7Ko76WoFoqE7wF1p+D3bsct/9SsAWawZ RpQXk8xCh1LDGRwLamPui+isEgl/msRYp8VUaT+TDI2HR5wwg8y6B0n4glyfh3EzAegZ VPqtMoQDKMowRh7ujvYlZcUKksMTJXtfPcW6Q9Hd0seqtW1lG3mdbFayrmmH/PQAinkr dX7Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=qyEfC4YF; spf=pass (google.com: domain of linux-kernel+bounces-9830-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-9830-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org. [139.178.88.99]) by mx.google.com with ESMTPS id s2-20020a656902000000b005b92b048254si897190pgq.201.2023.12.22.07.14.50 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Dec 2023 07:14:50 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-9830-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=qyEfC4YF; spf=pass (google.com: domain of linux-kernel+bounces-9830-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-9830-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 3ABC0286727 for ; Fri, 22 Dec 2023 15:14:22 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 122E123765; Fri, 22 Dec 2023 15:09:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="qyEfC4YF" X-Original-To: linux-kernel@vger.kernel.org Received: from mail-ed1-f52.google.com (mail-ed1-f52.google.com [209.85.208.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C728B3306E for ; Fri, 22 Dec 2023 15:09:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Received: by mail-ed1-f52.google.com with SMTP id 4fb4d7f45d1cf-54c79968ffbso2110216a12.3 for ; Fri, 22 Dec 2023 07:09:22 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1703257761; x=1703862561; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:autocrypt:from:references:cc :to:content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=klND5eviMWjqCFc2JRjl7wfCCC6ki6+noUjZExFi2BA=; b=qyEfC4YFnzgX2Dc6rWGZVliQ+qzdPERjPo641cxfvI1eDWM8BVj1aKXUXmWucs6Pkm tD1KawQNa6ENQwwUY2W5JaeltMytXlsXeS8mGrNMw2qDazW/gvEdj5H+b6bBJ37FT2dk 07Ioha7TC3wwqP7WAYq49Qn54wyPULk4E9+akJ5/jDRh0vaPR2eio2fyDakbhLmNekCY Sop7v5qRq5GKlB8QN21UKuSuzd9Rz/nNMUfuQPmffNO2SzpBSVVCK/yjEHH57d/FjNT8 yqwjwFvn0PXU0D3QpM1c/SgF3LyzTOVEg3GIdbgJSPlhQ40cXtSkZcIGQz27M+jyt/ES cxcA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703257761; x=1703862561; h=content-transfer-encoding:in-reply-to:autocrypt: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=klND5eviMWjqCFc2JRjl7wfCCC6ki6+noUjZExFi2BA=; b=htiGJBG4dWlPATdhpQ3dLTcyo2tNxRB15EqnfMZ6ouo9dlwmSg3JNyFYXEAOp1Q2VY S7yhz6LiBDyVo6HAyNxRj8qmVlsOh8H5HokWqc+gPYCeZMIz+UScTDOfCRGG1B6Ac1Ju XZTGXgDgkT28BGcJppnWe14LDim94PckwhtNObKWRHwjlFWfX8ObSbhAQ+x/Qi8PWYWj 1+ZSnbawiDjWTLAudET0Gl6kwfLkIhyNBqU1itVJHoY9PBzt2qnx5Ai93nSNVk+AufLv LwBC+727voHDj+kaFWORcuCc73GXsmQdkpCvMldPI+3VtWjQT13dHiruolSVM8uKJcHU 4r6A== X-Gm-Message-State: AOJu0YyiBNbBs5kte/XEzp+aPtHM6NcmIO3CZwLrbh/1SxdweldqKES7 XvNmX19r9TRUNtLwJyoQD+sxLfGcXeUSPA== X-Received: by 2002:a50:8d12:0:b0:553:2294:8170 with SMTP id s18-20020a508d12000000b0055322948170mr746312eds.11.1703257761123; Fri, 22 Dec 2023 07:09:21 -0800 (PST) Received: from [192.168.0.22] ([78.10.206.178]) by smtp.gmail.com with ESMTPSA id ek19-20020a056402371300b0055383eb043csm2668141edb.56.2023.12.22.07.09.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 22 Dec 2023 07:09:20 -0800 (PST) Message-ID: <89256009-3c97-4a8a-8ea6-3d3bfa800fce@linaro.org> Date: Fri, 22 Dec 2023 16:09:19 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 0/4] reset: gpio: ASoC: shared GPIO resets Content-Language: en-US To: Bartosz Golaszewski Cc: Chris Packham , Bjorn Andersson , Konrad Dybcio , Srinivas Kandagatla , Banajit Goswami , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Philipp Zabel , Jaroslav Kysela , Takashi Iwai , linux-arm-msm@vger.kernel.org, alsa-devel@alsa-project.org, linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sean Anderson References: <20231222150133.732662-1-krzysztof.kozlowski@linaro.org> From: Krzysztof Kozlowski Autocrypt: addr=krzysztof.kozlowski@linaro.org; keydata= xsFNBFVDQq4BEAC6KeLOfFsAvFMBsrCrJ2bCalhPv5+KQF2PS2+iwZI8BpRZoV+Bd5kWvN79 cFgcqTTuNHjAvxtUG8pQgGTHAObYs6xeYJtjUH0ZX6ndJ33FJYf5V3yXqqjcZ30FgHzJCFUu JMp7PSyMPzpUXfU12yfcRYVEMQrmplNZssmYhiTeVicuOOypWugZKVLGNm0IweVCaZ/DJDIH gNbpvVwjcKYrx85m9cBVEBUGaQP6AT7qlVCkrf50v8bofSIyVa2xmubbAwwFA1oxoOusjPIE J3iadrwpFvsZjF5uHAKS+7wHLoW9hVzOnLbX6ajk5Hf8Pb1m+VH/E8bPBNNYKkfTtypTDUCj NYcd27tjnXfG+SDs/EXNUAIRefCyvaRG7oRYF3Ec+2RgQDRnmmjCjoQNbFrJvJkFHlPeHaeS BosGY+XWKydnmsfY7SSnjAzLUGAFhLd/XDVpb1Een2XucPpKvt9ORF+48gy12FA5GduRLhQU vK4tU7ojoem/G23PcowM1CwPurC8sAVsQb9KmwTGh7rVz3ks3w/zfGBy3+WmLg++C2Wct6nM Pd8/6CBVjEWqD06/RjI2AnjIq5fSEH/BIfXXfC68nMp9BZoy3So4ZsbOlBmtAPvMYX6U8VwD TNeBxJu5Ex0Izf1NV9CzC3nNaFUYOY8KfN01X5SExAoVTr09ewARAQABzTRLcnp5c3p0b2Yg S296bG93c2tpIDxrcnp5c3p0b2Yua296bG93c2tpQGxpbmFyby5vcmc+wsGUBBMBCgA+FiEE m9B+DgxR+NWWd7dUG5NDfTtBYpsFAmI+BxMCGwMFCRRfreEFCwkIBwIGFQoJCAsCBBYCAwEC HgECF4AACgkQG5NDfTtBYptgbhAAjAGunRoOTduBeC7V6GGOQMYIT5n3OuDSzG1oZyM4kyvO XeodvvYv49/ng473E8ZFhXfrre+c1olbr1A8pnz9vKVQs9JGVa6wwr/6ddH7/yvcaCQnHRPK mnXyP2BViBlyDWQ71UC3N12YCoHE2cVmfrn4JeyK/gHCvcW3hUW4i5rMd5M5WZAeiJj3rvYh v8WMKDJOtZFXxwaYGbvFJNDdvdTHc2x2fGaWwmXMJn2xs1ZyFAeHQvrp49mS6PBQZzcx0XL5 cU9ZjhzOZDn6Apv45/C/lUJvPc3lo/pr5cmlOvPq1AsP6/xRXsEFX/SdvdxJ8w9KtGaxdJuf rpzLQ8Ht+H0lY2On1duYhmro8WglOypHy+TusYrDEry2qDNlc/bApQKtd9uqyDZ+rx8bGxyY qBP6bvsQx5YACI4p8R0J43tSqWwJTP/R5oPRQW2O1Ye1DEcdeyzZfifrQz58aoZrVQq+innR aDwu8qDB5UgmMQ7cjDSeAQABdghq7pqrA4P8lkA7qTG+aw8Z21OoAyZdUNm8NWJoQy8m4nUP gmeeQPRc0vjp5JkYPgTqwf08cluqO6vQuYL2YmwVBIbO7cE7LNGkPDA3RYMu+zPY9UUi/ln5 dcKuEStFZ5eqVyqVoZ9eu3RTCGIXAHe1NcfcMT9HT0DPp3+ieTxFx6RjY3kYTGLOwU0EVUNc NAEQAM2StBhJERQvgPcbCzjokShn0cRA4q2SvCOvOXD+0KapXMRFE+/PZeDyfv4dEKuCqeh0 hihSHlaxTzg3TcqUu54w2xYskG8Fq5tg3gm4kh1Gvh1LijIXX99ABA8eHxOGmLPRIBkXHqJY oHtCvPc6sYKNM9xbp6I4yF56xVLmHGJ61KaWKf5KKWYgA9kfHufbja7qR0c6H79LIsiYqf92 H1HNq1WlQpu/fh4/XAAaV1axHFt/dY/2kU05tLMj8GjeQDz1fHas7augL4argt4e+jum3Nwt yupodQBxncKAUbzwKcDrPqUFmfRbJ7ARw8491xQHZDsP82JRj4cOJX32sBg8nO2N5OsFJOcd 5IE9v6qfllkZDAh1Rb1h6DFYq9dcdPAHl4zOj9EHq99/CpyccOh7SrtWDNFFknCmLpowhct9 5ZnlavBrDbOV0W47gO33WkXMFI4il4y1+Bv89979rVYn8aBohEgET41SpyQz7fMkcaZU+ok/ +HYjC/qfDxT7tjKXqBQEscVODaFicsUkjheOD4BfWEcVUqa+XdUEciwG/SgNyxBZepj41oVq FPSVE+Ni2tNrW/e16b8mgXNngHSnbsr6pAIXZH3qFW+4TKPMGZ2rZ6zITrMip+12jgw4mGjy 5y06JZvA02rZT2k9aa7i9dUUFggaanI09jNGbRA/ABEBAAHCwXwEGAEKACYCGwwWIQSb0H4O DFH41ZZ3t1Qbk0N9O0FimwUCYDzvagUJFF+UtgAKCRAbk0N9O0Fim9JzD/0auoGtUu4mgnna oEEpQEOjgT7l9TVuO3Qa/SeH+E0m55y5Fjpp6ZToc481za3xAcxK/BtIX5Wn1mQ6+szfrJQ6 59y2io437BeuWIRjQniSxHz1kgtFECiV30yHRgOoQlzUea7FgsnuWdstgfWi6LxstswEzxLZ Sj1EqpXYZE4uLjh6dW292sO+j4LEqPYr53hyV4I2LPmptPE9Rb9yCTAbSUlzgjiyyjuXhcwM qf3lzsm02y7Ooq+ERVKiJzlvLd9tSe4jRx6Z6LMXhB21fa5DGs/tHAcUF35hSJrvMJzPT/+u /oVmYDFZkbLlqs2XpWaVCo2jv8+iHxZZ9FL7F6AHFzqEFdqGnJQqmEApiRqH6b4jRBOgJ+cY qc+rJggwMQcJL9F+oDm3wX47nr6jIsEB5ZftdybIzpMZ5V9v45lUwmdnMrSzZVgC4jRGXzsU EViBQt2CopXtHtYfPAO5nAkIvKSNp3jmGxZw4aTc5xoAZBLo0OV+Ezo71pg3AYvq0a3/oGRG KQ06ztUMRrj8eVtpImjsWCd0bDWRaaR4vqhCHvAG9iWXZu4qh3ipie2Y0oSJygcZT7H3UZxq fyYKiqEmRuqsvv6dcbblD8ZLkz1EVZL6djImH5zc5x8qpVxlA0A0i23v5QvN00m6G9NFF0Le D2GYIS41Kv4Isx2dEFh+/Q== In-Reply-To: <20231222150133.732662-1-krzysztof.kozlowski@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 22/12/2023 16:01, Krzysztof Kozlowski wrote: > Hi, > > We have at least few cases where hardware engineers decided to use one > powerdown/shutdown/reset GPIO line for multiple devices: > Bartosz, Please kindly provide feedback whether my way of using "struct gpio_desc" to compare cookies is acceptable. Best regards, Krzysztof