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 076A7C433EF for ; Fri, 8 Apr 2022 07:17:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229469AbiDHHTs (ORCPT ); Fri, 8 Apr 2022 03:19:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55380 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229450AbiDHHTr (ORCPT ); Fri, 8 Apr 2022 03:19:47 -0400 Received: from mail-ej1-x62a.google.com (mail-ej1-x62a.google.com [IPv6:2a00:1450:4864:20::62a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 03FDF21D7FC for ; Fri, 8 Apr 2022 00:17:43 -0700 (PDT) Received: by mail-ej1-x62a.google.com with SMTP id l7so10083446ejn.2 for ; Fri, 08 Apr 2022 00:17:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=0n61blmIAkKQaBF3fgsPecQx9lDeya+dROG3fR+36zM=; b=rDO9wCF+y70cv/4I1pJUnF98waE70HN2mn7xOtAJ9/6tJr21SWhOZql1eQ2iIIAceV SouBBS6HQQvDLfzFgnyLqOzIVFl74VSfOqOqLJcXsV/b5g3OJxI6OSGuxKFVvxboDHuU dfcG7kxNFAm5pcNpnO+IOiXjDVjG73fGtM9xmBqIFuuPVrhbHvI7AQm8L0ota6qOyL3x /3tWERQE7Ufrx//4MJWfnvyL49HaAS3AHb9RPVKBBLG8uBkomK6Ky0gFcm8h8w6I6CK4 l+cO5AMMgSgJhqe8hB6QpRdhcHJ/zsDOfoSawHbFzY8fLYM2K/+TyRlRhoTe6sVTxkYB Gg9g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=0n61blmIAkKQaBF3fgsPecQx9lDeya+dROG3fR+36zM=; b=ElhTR5kviq38Kpo6OxnjlUUd4StSWH11LKjSR0jHym/7gaSOZf2LjtLqMJ/kt62xLL XssG1qTPyudnRdpcf3/fw1s2by59c0GC7ajginHmwKZGgEHxv35XXssXdxZg6GtQcMNK 9KgyixyLFycF7S+89idnTDG0r0vSvBn8YIGbGE71BWtczrXrv903Y4kO7nhyQK+JC4ez vXlFYtS9Lj8sndndsDt2iey1jF870UmVfpQG/lIlRDfFQ1TBhfAfDoc/1B1WEafHumXo wPSlyfyQHlx9X7vEpUadd8dc5SFxi9ePi25QP2a4zwvT/3MHg56TEMUurhcBymN8nb+P V64A== X-Gm-Message-State: AOAM53117D3L7NXIQ4Iv5+Y14IGdr3pXnJbuRPEqW722/RbM7dQx0BWz V0P2ouPvU4Hb22wontbOvGMgJw== X-Google-Smtp-Source: ABdhPJxnIy7zF7uE8xRHZ/boIh9E4X89WLB9SMQMnABLEB9K24hPdos6iUbx2cmBnQl1AWhRIsKFYA== X-Received: by 2002:a17:906:434e:b0:6d0:ed9c:68bc with SMTP id z14-20020a170906434e00b006d0ed9c68bcmr16390976ejm.70.1649402262518; Fri, 08 Apr 2022 00:17:42 -0700 (PDT) Received: from [192.168.0.187] (xdsl-188-155-201-27.adslplus.ch. [188.155.201.27]) by smtp.gmail.com with ESMTPSA id bl24-20020a170906c25800b006e809b6bf89sm3720393ejb.221.2022.04.08.00.17.41 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 08 Apr 2022 00:17:42 -0700 (PDT) Message-ID: <9d6ba801-6ad1-80aa-a92a-bfc06c1cf1df@linaro.org> Date: Fri, 8 Apr 2022 09:17:41 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [PATCH v3 2/4] clocksource/drivers/exynos_mct: Support frc-shared property Content-Language: en-US To: Vincent Whitchurch , tglx@linutronix.de, daniel.lezcano@linaro.org Cc: kernel@axis.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, alim.akhtar@samsung.com, devicetree@vger.kernel.org, robh+dt@kernel.org References: <20220407074432.424578-1-vincent.whitchurch@axis.com> <20220407074432.424578-3-vincent.whitchurch@axis.com> From: Krzysztof Kozlowski In-Reply-To: <20220407074432.424578-3-vincent.whitchurch@axis.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 07/04/2022 09:44, Vincent Whitchurch wrote: > When the FRC is shared with another main processor, the other processor > is assumed to have started it and this processor should not write to the > global registers. > > Signed-off-by: Vincent Whitchurch > --- > > Notes: > v3: > - Split FRC sharing handling from local timer indices handling > - Remove addition of global variable. > > drivers/clocksource/exynos_mct.c | 21 ++++++++++++++++++--- > 1 file changed, 18 insertions(+), 3 deletions(-) > Looks correct and I hope it works correct. :) I did not test it though. Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof