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=-6.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,USER_AGENT_NEOMUTT autolearn=ham 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 7B974C43381 for ; Wed, 20 Mar 2019 17:01:14 +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 4E14B2184D for ; Wed, 20 Mar 2019 17:01:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="DRiHq4Zi" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4E14B2184D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=the-dreams.de 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-Type:Cc: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To:MIME-Version:References:Message-ID:Subject:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=N7B7mhKfhXXF5HCab5N7DJ6Ke/9U8p4ssICSdBr8On8=; b=DRiHq4Zi6Y0XP5kukE+2OErsH MMZNyh3/lQkAo7Ez54dS9fNYmld1RtkfCYb99anz+SibMk9UMiD4jJpwMVSsOtmIjxnAzpEFSI6U4 guXlcOwc1CzuhKnox3/1hgs8ZhNEJA1OPr4NRNy5ZxVxZQKujBJ5JMCNszJVCmhOBpdyxxPc9Y3bm JS4ZJfjNjRXehchWLXJjQJdpsHgfoTMeTLz1fOUYLM6GPVn5/IBjBFKrQxd/kuURXQx3I0LZyXAj0 b8oaa+YSK/PwA/TFejZSNnihljrvOBDroAzAgTzcFBbEO7gSbySPdmtVgV+l1Y8wMFJ0aAOxinNPZ 3Lsb9kV4w==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1h6eaR-00020E-RQ; Wed, 20 Mar 2019 17:01:07 +0000 Received: from sauhun.de ([88.99.104.3] helo=pokefinder.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1h6eaO-0001yx-Ex for linux-arm-kernel@lists.infradead.org; Wed, 20 Mar 2019 17:01:06 +0000 Received: from localhost (p5486CF7E.dip0.t-ipconnect.de [84.134.207.126]) by pokefinder.org (Postfix) with ESMTPSA id 022484A1346; Wed, 20 Mar 2019 18:00:59 +0100 (CET) Date: Wed, 20 Mar 2019 18:00:59 +0100 From: Wolfram Sang To: Bich HEMON Subject: Re: [PATCH] i2c: i2c-stm32f7: improve loopback in timing algorithm Message-ID: <20190320170059.2bkw4e62wo2vugbo@ninjato> References: <1551885142-22365-1-git-send-email-bich.hemon@st.com> MIME-Version: 1.0 In-Reply-To: <1551885142-22365-1-git-send-email-bich.hemon@st.com> User-Agent: NeoMutt/20170113 (1.7.2) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190320_100104_651789_C0A4CE6D X-CRM114-Status: UNSURE ( 8.04 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , "devicetree@vger.kernel.org" , Alexandre TORGUE , "linux-kernel@vger.kernel.org" , Pierre Yves MORDRET , Rob Herring , "linux-i2c@vger.kernel.org" , Maxime Coquelin , "linux-stm32@st-md-mailman.stormreply.com" , "linux-arm-kernel@lists.infradead.org" Content-Type: multipart/mixed; boundary="===============9156228177300019930==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============9156228177300019930== Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="jlxgfbkaiqonc2hk" Content-Disposition: inline --jlxgfbkaiqonc2hk Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Mar 06, 2019 at 03:12:32PM +0000, Bich HEMON wrote: > From: Nicolas Le Bayon >=20 > This avoids useless loops inside the I2C timing algorithm. > Actually, we support only one possible solution per prescaler value. > So after finding a solution with a prescaler, the algorithm can > switch directly to the next prescaler value. >=20 > Signed-off-by: Nicolas Le Bayon > Signed-off-by: Bich Hemon Applied to for-next, thanks! Pierre-Yves, there are two binding patches for stm32 still open, if you have some time for it... --jlxgfbkaiqonc2hk Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAlySccsACgkQFA3kzBSg Kbb1CA//RsWBLBogKq3sIipw89QpsZf+f5oNMl9ha+Olr8DPSwDWjJrvu3HNcdyw Zl/jht9fZZj4exyIDePoGwu+ezJXcf+JOeKLyRuCHkf2Y8BYnsimC8D6HwuDe9SU K7qR7j+Hqww6EcJKNwxfhWYc+ie4uUEUhGRuhTOTXkcp/Qd4qXZnfKZ8jN0jYGaJ +T6q9JAvc4BLdF9S2frIvWSPnWPmpbgWOQ9edC6YMuzn0MBDPU29DiKLcGMrWSud iXtj+cZpAPDYuox0Q7cC0Ot9rUPyJlSyz7glZzkQBTUhKTwaFxLwmODB6Pfp8AXY HkFr3IHhEFH4QQHDtO1GFhQTvcxMph0Fdyo0jFs/c8OfWv1OVwKqR0v3/krdpaNm HYhhdeR4cXkldmTH+iYtQirHskcB5TAzc7W8JhVBspgO15hiUi2HYaljTo9NjseP tpXoCNrhqtjZjzSr3cxOLKhKWAPQDclFLbXxHXAXczJxDW4T+FtDNuitCLyrGw42 U7hl4aPO4QCkA3mNZpgeJRaJsW2zoiXKq8Qx6ShzOF18iseV8Aw6SjP8v1oJdUEl WImd+oE2RPwujAkXfagPhFaAP9rJYegSV27P5OUKggnGQ55GOQFrrpbQPuJy8Ky/ z7rvk9UEy/jXQCXUdsaGS8PSZCaKQbvDEWsGH625BrDKATq3M/M= =+MDo -----END PGP SIGNATURE----- --jlxgfbkaiqonc2hk-- --===============9156228177300019930== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============9156228177300019930==--