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 X-Spam-Level: X-Spam-Status: No, score=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CACF5C10DCE for ; Fri, 13 Mar 2020 13:35:08 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9DC762073E for ; Fri, 13 Mar 2020 13:35:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="GbOk2oOi"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="Cqm94L5X" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9DC762073E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date: Message-ID:References:To:From:Subject:Reply-To:Content-ID:Content-Description :Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=9ydKldcaLKCCGZrmPA8fPeLYbNXwh9zxx61CLmDYsx0=; b=GbOk2oOi0C54yK i03AMdsvdPOQmbkZEtgGaXlQZB2B9QhVLABHN4r4a/Xj8JkCxvwXL1s1OTNCaR3msy0QCfcnRAtT+ dOfmoiIu6ZiLwn+kzhMU5/GYOfvsZ1i+bw6ANglQdno2vRPxlUqy/88dY8RT/KznOVPT4Cv0A5wD+ wpjdDBFudeQN+zmFN4bb3iUDmuQE9z1Mds3/1QsGaSTlDdCmTJVhZUEWqzA8J5vrMPP44pq4CUXVl nJmK3lQxfNjA1HcLDdPqhRHl0M/YE6KPtRBNrkcZhJmtM0toDBjzm6V/Me3VylEl2htgz3gr7vOOc sy6Li9xLxL0KRzyHDOOg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jCkSx-0003sN-16; Fri, 13 Mar 2020 13:35:07 +0000 Received: from mail-wr1-x442.google.com ([2a00:1450:4864:20::442]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jCkSt-00038m-4u for linux-arm-kernel@lists.infradead.org; Fri, 13 Mar 2020 13:35:04 +0000 Received: by mail-wr1-x442.google.com with SMTP id r15so12133054wrx.6 for ; Fri, 13 Mar 2020 06:35:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=subject:from:to:cc:references:autocrypt:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=Uxgr8eJPrALgZlzAnzxy30p4Axrz0B4cgshrg/CLoBY=; b=Cqm94L5XDzcSAYTUKC6xi9AzsuFnjbCCiE5aObyf9bre4viJ8AmCpFLs/ob+KFiJO9 pw+oOvzNL//TD40/5n4lqwp3KTAtad8nMpMWJLpwXG2m8yb8z5/KNX3l+01Ett63WDBm 1dK732y8CIqKQTalm0lWPfsy+uRLqJt4jSKE+8q7FN22UsHenx+gCBEvorfVtHu4E+qb +uqAEW3GZ5uk+Be3XIDF6+9QQYQcKoIRCPmpYD5NvPPeoz3R75dDhiExNOq8SwmVLG2C rnxuWJaM0PV9NETqnhzk7S44rAtFpy2wawh/DeOAgd8elW/swlf//HCPp6+MvNzrOn+l ppsg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:from:to:cc:references:autocrypt :message-id:date:user-agent:mime-version:in-reply-to :content-language:content-transfer-encoding; bh=Uxgr8eJPrALgZlzAnzxy30p4Axrz0B4cgshrg/CLoBY=; b=eJs4hzeBV8nKo1HH4PXNiBbXI7/NHKugq/rkloK83DlgNhNhdhVVfU+7QCaUkl0oRm g4TB/3zRyXdu5be2Y/zdlPIF5BJowLHm2vTLuhSsCDT8unpjaXm6EK5h6j+wgX1LT4ot TTjIp/yeka95xbycPu8WMMTqpcoBOh9OudUmIUItBKKyk1sef+Xl46/SWlN8bkxFmTYU ebTXemLqSu37sjBY2bW78RGXafp2wN0PRuVyNpC4kpMtxic7sm/8pVcRQ2hsGmMNhPs3 dCJmRJAP8e81NxiuKZ8FxmWQj9S9nzsamThvV2hc8ln01mXoF/f5iIG4EySK7zdmPKkM 2k9A== X-Gm-Message-State: ANhLgQ1xhDGbbOxgMUfdqNZjsThiESIe0JCYWhoOh1eiNKROrW+hC6PM dWhluUNyUv2YJlALc5vQ5WNWkg== X-Google-Smtp-Source: ADFU+vtO+nnEpJjmOUdiyB88LmfdjKhoWdHAiYJ+oRlB0lyggTtKIy7fhts2gRi7CaSNZ518d0BvbA== X-Received: by 2002:a5d:6245:: with SMTP id m5mr17992620wrv.154.1584106501220; Fri, 13 Mar 2020 06:35:01 -0700 (PDT) Received: from ?IPv6:2a01:e34:ed2f:f020:40fb:3990:3519:cc26? ([2a01:e34:ed2f:f020:40fb:3990:3519:cc26]) by smtp.googlemail.com with ESMTPSA id r9sm9939021wma.47.2020.03.13.06.34.59 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 13 Mar 2020 06:35:00 -0700 (PDT) Subject: Re: [PATCH v4 3/3] clocksource: Add Low Power STM32 timers driver From: Daniel Lezcano To: Benjamin GAIGNARD , "lee.jones@linaro.org" , "robh+dt@kernel.org" , "mark.rutland@arm.com" , "mcoquelin.stm32@gmail.com" , Alexandre TORGUE , "tglx@linutronix.de" , Fabrice GASNIER References: <20200217134546.14562-1-benjamin.gaignard@st.com> <20200217134546.14562-4-benjamin.gaignard@st.com> <687ab83c-6381-57aa-3bc1-3628e27644b5@linaro.org> <9cc4af9e-27d0-96c3-b3f1-20c88f89b70a@st.com> Autocrypt: addr=daniel.lezcano@linaro.org; prefer-encrypt=mutual; keydata= xsFNBFv/yykBEADDdW8RZu7iZILSf3zxq5y8YdaeyZjI/MaqgnvG/c3WjFaunoTMspeusiFE sXvtg3ehTOoyD0oFjKkHaia1Zpa1m/gnNdT/WvTveLfGA1gH+yGes2Sr53Ht8hWYZFYMZc8V 2pbSKh8wepq4g8r5YI1XUy9YbcTdj5mVrTklyGWA49NOeJz2QbfytMT3DJmk40LqwK6CCSU0 9Ed8n0a+vevmQoRZJEd3Y1qXn2XHys0F6OHCC+VLENqNNZXdZE9E+b3FFW0lk49oLTzLRNIq 0wHeR1H54RffhLQAor2+4kSSu8mW5qB0n5Eb/zXJZZ/bRiXmT8kNg85UdYhvf03ZAsp3qxcr xMfMsC7m3+ADOtW90rNNLZnRvjhsYNrGIKH8Ub0UKXFXibHbafSuq7RqyRQzt01Ud8CAtq+w P9EftUysLtovGpLSpGDO5zQ++4ZGVygdYFr318aGDqCljKAKZ9hYgRimPBToDedho1S1uE6F 6YiBFnI3ry9+/KUnEP6L8Sfezwy7fp2JUNkUr41QF76nz43tl7oersrLxHzj2dYfWUAZWXva wW4IKF5sOPFMMgxoOJovSWqwh1b7hqI+nDlD3mmVMd20VyE9W7AgTIsvDxWUnMPvww5iExlY eIC0Wj9K4UqSYBOHcUPrVOKTcsBVPQA6SAMJlt82/v5l4J0pSQARAQABzSpEYW5pZWwgTGV6 Y2FubyA8ZGFuaWVsLmxlemNhbm9AbGluYXJvLm9yZz7Cwa4EEwEIAEECGwEFCwkIBwIGFQoJ CAsCBBYCAwECHgECF4ACGQEWIQQk1ibyU76eh+bOW/SP9LjScWdVJwUCXAkeagUJDRnjhwAh CRCP9LjScWdVJxYhBCTWJvJTvp6H5s5b9I/0uNJxZ1Un69gQAJK0ODuKzYl0TvHPU8W7uOeu U7OghN/DTkG6uAkyqW+iIVi320R5QyXN1Tb6vRx6+yZ6mpJRW5S9fO03wcD8Sna9xyZacJfO UTnpfUArs9FF1pB3VIr95WwlVoptBOuKLTCNuzoBTW6jQt0sg0uPDAi2dDzf+21t/UuF7I3z KSeVyHuOfofonYD85FkQJN8lsbh5xWvsASbgD8bmfI87gEbt0wq2ND5yuX+lJK7FX4lMO6gR ZQ75g4KWDprOO/w6ebRxDjrH0lG1qHBiZd0hcPo2wkeYwb1sqZUjQjujlDhcvnZfpDGR4yLz 5WG+pdciQhl6LNl7lctNhS8Uct17HNdfN7QvAumYw5sUuJ+POIlCws/aVbA5+DpmIfzPx5Ak UHxthNIyqZ9O6UHrVg7SaF3rvqrXtjtnu7eZ3cIsfuuHrXBTWDsVwub2nm1ddZZoC530BraS d7Y7eyKs7T4mGwpsi3Pd33Je5aC/rDeF44gXRv3UnKtjq2PPjaG/KPG0fLBGvhx0ARBrZLsd 5CTDjwFA4bo+pD13cVhTfim3dYUnX1UDmqoCISOpzg3S4+QLv1bfbIsZ3KDQQR7y/RSGzcLE z164aDfuSvl+6Myb5qQy1HUQ0hOj5Qh+CzF3CMEPmU1v9Qah1ThC8+KkH/HHjPPulLn7aMaK Z8t6h7uaAYnGzjMEXZLIEhYJKwYBBAHaRw8BAQdAGdRDglTydmxI03SYiVg95SoLOKT5zZW1 7Kpt/5zcvt3CwhsEGAEIACAWIQQk1ibyU76eh+bOW/SP9LjScWdVJwUCXZLIEgIbAgCvCRCP 9LjScWdVJ40gBBkWCAAdFiEEbinX+DPdhovb6oob3uarTi9/eqYFAl2SyBIAIQkQ3uarTi9/ eqYWIQRuKdf4M92Gi9vqihve5qtOL396pnZGAP0c3VRaj3RBEOUGKxHzcu17ZUnIoJLjpHdk NfBnWU9+UgD/bwTxE56Wd8kQZ2e2UTy4BM8907FsJgAQLL4tD2YZggwWIQQk1ibyU76eh+bO W/SP9LjScWdVJ5CaD/0YQyfUzjpR1GnCSkbaLYTEUsyaHuWPI/uSpKTtcbttpYv+QmYsIwD9 8CeH3zwY0Xl/1fE9Hy59z6Vxv9YVapLx0nPDOA1zDVNq2MnutxHb8t+Imjz4ERCxysqtfYrv gao3E/h0c8SEeh+bh5MkjwmU8CwZ3doWyiVdULKESe7/Gs5OuhFzaDVPCpWdsKdCAGyUuP/+ qRWwKGVpWP0Rrt6MTK24Ibeu3xEZO8c3XOEXH5d9nf6YRqBEIizAecoCr00E9c+6BlRS0AqR OQC3/Mm7rWtco3+WOridqVXkko9AcZ8AiM5nu0F8AqYGKg0y7vkL2LOP8us85L0p57MqIR1u gDnITlTY0x4RYRWJ9+k7led5WsnWlyv84KNzbDqQExTm8itzeZYW9RvbTS63r/+FlcTa9Cz1 5fW3Qm0BsyECvpAD3IPLvX9jDIR0IkF/BQI4T98LQAkYX1M/UWkMpMYsL8tLObiNOWUl4ahb PYi5Yd8zVNYuidXHcwPAUXqGt3Cs+FIhihH30/Oe4jL0/2ZoEnWGOexIFVFpue0jdqJNiIvA F5Wpx+UiT5G8CWYYge5DtHI3m5qAP9UgPuck3N8xCihbsXKX4l8bdHfziaJuowief7igeQs/ WyY9FnZb0tl29dSa7PdDKFWu+B+ZnuIzsO5vWMoN6hMThTl1DxS+jc7ATQRb/8z6AQgAvSkg 5w7dVCSbpP6nXc+i8OBz59aq8kuL3YpxT9RXE/y45IFUVuSc2kuUj683rEEgyD7XCf4QKzOw +XgnJcKFQiACpYAowhF/XNkMPQFspPNM1ChnIL5KWJdTp0DhW+WBeCnyCQ2pzeCzQlS/qfs3 dMLzzm9qCDrrDh/aEegMMZFO+reIgPZnInAcbHj3xUhz8p2dkExRMTnLry8XXkiMu9WpchHy XXWYxXbMnHkSRuT00lUfZAkYpMP7La2UudC/Uw9WqGuAQzTqhvE1kSQe0e11Uc+PqceLRHA2 bq/wz0cGriUrcCrnkzRmzYLoGXQHqRuZazMZn2/pSIMZdDxLbwARAQABwsGNBBgBCAAgFiEE JNYm8lO+nofmzlv0j/S40nFnVScFAlv/zPoCGwwAIQkQj/S40nFnVScWIQQk1ibyU76eh+bO W/SP9LjScWdVJ/g6EACFYk+OBS7pV9KZXncBQYjKqk7Kc+9JoygYnOE2wN41QN9Xl0Rk3wri qO7PYJM28YjK3gMT8glu1qy+Ll1bjBYWXzlsXrF4szSqkJpm1cCxTmDOne5Pu6376dM9hb4K l9giUinI4jNUCbDutlt+Cwh3YuPuDXBAKO8YfDX2arzn/CISJlk0d4lDca4Cv+4yiJpEGd/r BVx2lRMUxeWQTz+1gc9ZtbRgpwoXAne4iw3FlR7pyg3NicvR30YrZ+QOiop8psWM2Fb1PKB9 4vZCGT3j2MwZC50VLfOXC833DBVoLSIoL8PfTcOJOcHRYU9PwKW0wBlJtDVYRZ/CrGFjbp2L eT2mP5fcF86YMv0YGWdFNKDCOqOrOkZVmxai65N9d31k8/O9h1QGuVMqCiOTULy/h+FKpv5q t35tlzA2nxPOX8Qj3KDDqVgQBMYJRghZyj5+N6EKAbUVa9Zq8xT6Ms2zz/y7CPW74G1GlYWP i6D9VoMMi6ICko/CXUZ77OgLtMsy3JtzTRbn/wRySOY2AsMgg0Sw6yJ0wfrVk6XAMoLGjaVt X4iPTvwocEhjvrO4eXCicRBocsIB2qZaIj3mlhk2u4AkSpkKm9cN0KWYFUxlENF4/NKWMK+g fGfsCsS3cXXiZpufZFGr+GoHwiELqfLEAQ9AhlrHGCKcgVgTOI6NHg== Message-ID: <4f21f3db-50dd-f412-35dc-1fde7a139c52@linaro.org> Date: Fri, 13 Mar 2020 14:34:59 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200313_063503_196230_B96FF836 X-CRM114-Status: GOOD ( 12.41 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Pascal PAILLET-LME , Benjamin Gaignard , "linux-stm32@st-md-mailman.stormreply.com" , "linux-arm-kernel@lists.infradead.org" Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org CkhpIEJlbmphbWluLAoKT24gMjAvMDIvMjAyMCAxMjowNSwgRGFuaWVsIExlemNhbm8gd3JvdGU6 CgpbIC4uLiBdCgo+PiBJdCBoYXMgYmUgZXhjbHVzaXZlIGFuZCB0aGF0IGV4Y2x1ZGUgdGhlIHBy b2JsZW0geW91IGRlc2NyaWJlIGFib3ZlLgo+IAo+IE9rLCB0aGUgcmVnbWFwX3dyaXRlIGlzIG5v dCBhIGZyZWUgb3BlcmF0aW9uIGFuZCBpbiB0aGlzIGNhc2UgeW91IGNhbgo+IGdldCByaWQgb2Yg YWxsIHRoZSByZWdtYXAtaXNoIGluIHRoaXMgZHJpdmVyLgoKQXJlIHlvdSBwbGFubmluZyB0byBz ZW5kIHRoZSBub24tcmVnbWFwIHZlcnNpb24/CgoKCi0tIAogPGh0dHA6Ly93d3cubGluYXJvLm9y Zy8+IExpbmFyby5vcmcg4pSCIE9wZW4gc291cmNlIHNvZnR3YXJlIGZvciBBUk0gU29DcwoKRm9s bG93IExpbmFybzogIDxodHRwOi8vd3d3LmZhY2Vib29rLmNvbS9wYWdlcy9MaW5hcm8+IEZhY2Vi b29rIHwKPGh0dHA6Ly90d2l0dGVyLmNvbS8jIS9saW5hcm9vcmc+IFR3aXR0ZXIgfAo8aHR0cDov L3d3dy5saW5hcm8ub3JnL2xpbmFyby1ibG9nLz4gQmxvZwoKCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0 CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFk ZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK