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 4786AC433FE for ; Tue, 15 Nov 2022 18:30:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231749AbiKOSaD (ORCPT ); Tue, 15 Nov 2022 13:30:03 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39422 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231781AbiKOS3e (ORCPT ); Tue, 15 Nov 2022 13:29:34 -0500 Received: from mail-wm1-x32b.google.com (mail-wm1-x32b.google.com [IPv6:2a00:1450:4864:20::32b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0FACA2FC37 for ; Tue, 15 Nov 2022 10:29:33 -0800 (PST) Received: by mail-wm1-x32b.google.com with SMTP id l39-20020a05600c1d2700b003cf93c8156dso10890330wms.4 for ; Tue, 15 Nov 2022 10:29:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; 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=ds5z1rs6fueVnbiRsTPFsTanePp0NVdRftbCE+tMkFk=; b=MQK0ybNHuyVRxBRB6Pv4BE8SSZlH1X1brI5UhlMglvBcNqUsL5WIq4eDaN7w7/l8Az eDeK4kRzVvpSFs0qDcOBehN73mpP2e2edIzJm9AKm0a+DGBWK37WnRbvunIb130JnTdX mPt9/AnO4o0PDj0ddVwu2p/WHDxfK+zdgwGcVfc3qtwPK19ydrhq8Re/tefkA/3oaulp rFnjfTuQi36TXU/x8yNf5dSa/UkMDOV3p1YCNU8ZrdybtbgCXx/eGlIW7X2p3X8OALgW N5hZeEY0k7bnJCrqfQ4Op/8f6p/QXGY9FQxM54O2zgk8skZR5yNzPsIbfDUGc1POGGnE gLvQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=ds5z1rs6fueVnbiRsTPFsTanePp0NVdRftbCE+tMkFk=; b=DU+ChbPYZ/uz5lHadBLBQD7V4qabIMQLHBx6FUPY6rNKHEMXFDrXzqrZZtAIEO72zD Ex1FAkqMxEn77giojD/TT37bBGohLTmyPWeHdMpRLBEj0YM6BbpzXnvP0kYSW8tvKJpA O66e7YpV4c8iM9JkCXQF2NwXvzThrlKn+t9NjY7NvgYJj76pmWeEpy9z/wmUWIG8KAPe NOv8oKqS1SoxMqa1JiNNhffHCr6pOKCOOCvyF1j3kbML/aosDV2tQPDMGw4w+fXzUwNS cUiy+yucFkNhJ86tVJfwU1Supoy2PLOZMoNweQJQWF66lCrMJc9ALM3ED3JmbeAGWBYW YLhg== X-Gm-Message-State: ANoB5pkYqHytMQyFSblRKX/5sZVld+knhSW6vbhZCj9SYnPf6oYs9E7D kZgSTYgE3wFzzf5kTvz3jGn+SRHqQpx9agXx X-Google-Smtp-Source: AA0mqf7cjDiBhtI+g8nBDQ8Hy7eQCciPJvGt277muAZFhp7+PiiQozxLYQW24b9kw7u2ucDCPtD/pw== X-Received: by 2002:a05:600c:4f8f:b0:3cf:68bb:f5b8 with SMTP id n15-20020a05600c4f8f00b003cf68bbf5b8mr1367367wmq.67.1668536971591; Tue, 15 Nov 2022 10:29:31 -0800 (PST) Received: from [192.168.1.166] ([212.228.7.114]) by smtp.gmail.com with ESMTPSA id v11-20020a05600c444b00b003c70191f267sm23848162wmn.39.2022.11.15.10.29.30 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 15 Nov 2022 10:29:30 -0800 (PST) Message-ID: <3766343a-ce40-10aa-99dc-2ea94bc1ffbd@linaro.org> Date: Tue, 15 Nov 2022 18:29:28 +0000 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.4.2 Subject: Re: [PATCH RFC v2 0/3] pinctrl: add ACPI support to pin controller Content-Language: en-US To: Andy Shevchenko Cc: linux-gpio@vger.kernel.org, mika.westerberg@linux.intel.com, rafael@kernel.org, linus.walleij@linaro.org References: <20221115175415.650690-1-niyas.sait@linaro.org> From: Niyas Sait In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org > Cover letter doesn't point to the ASL code you are using. I've built this patch with a prototype ACPI implementation for NXP I.MX8MP platform. You can see the code here: https://gitlab.com/nsait-linaro/acpi-patches/-/blob/master/0001-add-acpi-pinctrl-support-for-i2c-controllers.patch. > 1) why do you need specific _DSD() for the pin mappings? _DSD is required to pass the GPIO number to Pin mapping. Is there a better way to do it ? > 2) wgy you need vendor data for some of Pin*() resources? Vendor data contains platform specific mux, config and input selection register for the pin group. -- Niyas