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 F20C6C4332F for ; Fri, 17 Dec 2021 23:38:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231404AbhLQXiV (ORCPT ); Fri, 17 Dec 2021 18:38:21 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57430 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229914AbhLQXiU (ORCPT ); Fri, 17 Dec 2021 18:38:20 -0500 Received: from mail-lf1-x131.google.com (mail-lf1-x131.google.com [IPv6:2a00:1450:4864:20::131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7D7B0C061574; Fri, 17 Dec 2021 15:38:20 -0800 (PST) Received: by mail-lf1-x131.google.com with SMTP id l22so7738933lfg.7; Fri, 17 Dec 2021 15:38:20 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=subject:from:to:cc:references:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=tvLuwZuQc2vFuQbM3eSjczyde6xCYDzNlRUJGi0Zkrg=; b=SmZais2gwhqBddKIjEvC4Z//0TkJ/MVGWod8LzyjqWqOke6DIyRTXv6PcSYOav5I6p 7AfiLXQMco+QuuePLY4RHwexzF9NNJRs/Bvs4SBIDjQjtimzFHmgGJp6cprxJw+UpJ7U DvGrh4jXZq+rXI/f6JEt80eX1ZKN6MqCvEZ0s/1/vitpsJmau25HIEf0zSK0WIPyGoL0 LnagQZOEby10gv78HVUvaofMr0X1aJOsT4ze/xVzh22sOoSam8VuF3u+xTM2bKr4PlMs Elz+ldEKAcSIBXLGVD/7OW+c87k5WVS7Uw0TIJlUeoaoPVWO8OmX6tchO4IhDCYSUY1h 04GA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:subject:from:to:cc:references:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=tvLuwZuQc2vFuQbM3eSjczyde6xCYDzNlRUJGi0Zkrg=; b=ao/ALRdgx9etM7QbbrhjtKfabJb3MCJJiPdH4kMfC2yocwtHEDJdtRVSlGchbPLMBn S4PC3XpQZUn1+bV9skZT/03lzPvges67mSAb6kq5/pCemLawI05hjaWpWJUb1v3Jpbv3 Yyn5PySyEt0eJPYaSXPHtiRqy3rnS603003BZR6svmvknqL5pZm6KMi09D4ocaFYr4Ug 8DmpMIa46Za3lpJP+Z5CiTvopdrK4miXuaKtB1fD17agF0g9RI2+lLuNHpqZ1b5ZJe1s ad+m0UxFQqPzaynmf+Bxp89kBRz2RbLDHaGHSBzCkC2FHxTVjgYTtUmHsmvNJmR0y0+1 /gwA== X-Gm-Message-State: AOAM531NKhFj8SSu+0I822yB23WkBYnkaTzFnD8hjePtgSAKbEp+0Tuy 5nz5llpZbwWpyetorVQncDrZfTRJDAo= X-Google-Smtp-Source: ABdhPJzWv9aV3PULV5S7fOiTwP7zomEueQZzONpp6mhA8Ryq7mVqDKVY3/4jPvZL22vPCwZnPcnInA== X-Received: by 2002:a05:6512:228a:: with SMTP id f10mr4836388lfu.13.1639784298641; Fri, 17 Dec 2021 15:38:18 -0800 (PST) Received: from [192.168.2.145] (94-29-63-156.dynamic.spd-mgts.ru. [94.29.63.156]) by smtp.googlemail.com with ESMTPSA id be25sm1868385ljb.114.2021.12.17.15.38.18 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 17 Dec 2021 15:38:18 -0800 (PST) Subject: Re: [PATCH v1] mfd: tps65910: Set PWR_OFF bit during driver probe From: Dmitry Osipenko To: Tony Lindgren , Lee Jones , Thierry Reding , Jonathan Hunter , Svyatoslav Ryhel Cc: linux-tegra@vger.kernel.org, linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org References: <20211124190104.23554-1-digetx@gmail.com> Message-ID: <9e28e8a8-2ff1-1990-b8d5-778e8251fe53@gmail.com> Date: Sat, 18 Dec 2021 02:38:17 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0 MIME-Version: 1.0 In-Reply-To: <20211124190104.23554-1-digetx@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 24.11.2021 22:01, Dmitry Osipenko пишет: > The PWR_OFF bit needs to be set in order to power off properly, without > hanging PMIC. This bit needs to be set early in order to allow thermal > protection of NVIDIA Terga SoCs to power off hardware properly, otherwise > a battery re-plug may be needed on some devices to recover after the hang. > > Cc: > Tested-by: Svyatoslav Ryhel # ASUS TF201 > Signed-off-by: Dmitry Osipenko > --- > drivers/mfd/tps65910.c | 22 +++++++++++++--------- > 1 file changed, 13 insertions(+), 9 deletions(-) Hello Lee, Will you be able to take this patch into yours MFD tree?