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=-5.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 39BDBC31E40 for ; Fri, 9 Aug 2019 15:10:51 +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 0B1E62171F for ; Fri, 9 Aug 2019 15:10:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Mk2QyJHK" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0B1E62171F 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=+5jSj+b0hxDodkkHNwGiM2S3jUUyu91H4A/OXE+geT4=; b=Mk2QyJHKukzEq7eSun3PpLn3j PHInHbD8adXPgv2EJVRX8SPh3VfC5fWlOM8LEJ0uciKWDPs0x7d2K4OfOiTGV85x48WGAk0dmXJS1 lOvTr22JPq37ZYPLI6xuKwNpL4NL5f61F8FLePh6kAhNgT4AWg+WvePQKDGlB1s65N5emixT8a9YR GF4ItwUJxKruLjYk/df2g5mAiMAitXYmdzHTLsuS3FKc1yqOC2zqwwEtrjhNMvH39nhiBAGYjaTa4 OgkP4pee6J89MjnoMS9x+rZE5Fp+SexpMfepJ3msc2zgKP0N2o7AASdRwqg6S9wetHK3el1f2XZL0 u45ur2isQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hw6XQ-0002SU-19; Fri, 09 Aug 2019 15:10:40 +0000 Received: from sauhun.de ([88.99.104.3] helo=pokefinder.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hw6XN-0002SA-2r for linux-arm-kernel@lists.infradead.org; Fri, 09 Aug 2019 15:10:38 +0000 Received: from localhost (p54B333D4.dip0.t-ipconnect.de [84.179.51.212]) by pokefinder.org (Postfix) with ESMTPSA id D591A2C3014; Fri, 9 Aug 2019 17:10:35 +0200 (CEST) Date: Fri, 9 Aug 2019 17:10:35 +0200 From: Wolfram Sang To: Biwen Li Subject: Re: [EXT] Re: i2c: imx: support slave mode for imx I2C driver Message-ID: <20190809151035.GB5099@ninjato> References: <20190808035343.34120-1-biwen.li@nxp.com> <20190808200202.GA6609@ninjato> MIME-Version: 1.0 In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190809_081037_278254_16A1B4CB X-CRM114-Status: UNSURE ( 9.58 ) X-CRM114-Notice: Please train this message. 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: "shawnguo@kernel.org" , "s.hauer@pengutronix.de" , "linux-kernel@vger.kernel.org" , "linux-i2c@vger.kernel.org" , dl-linux-imx , "kernel@pengutronix.de" , Laurentiu Tudor , "festevam@gmail.com" , "linux-arm-kernel@lists.infradead.org" , Joshua Frkuska Content-Type: multipart/mixed; boundary="===============4633974389342845461==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============4633974389342845461== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="A6N2fC+uXW/VQSAv" Content-Disposition: inline --A6N2fC+uXW/VQSAv Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Aug 09, 2019 at 03:18:01AM +0000, Biwen Li wrote: > > > The patch supports slave mode for imx I2C driver > > > > > > Signed-off-by: Biwen Li > >=20 > > Wow, this is much simpler than the other approach flying around: > >=20 > > http://patchwork.ozlabs.org/patch/1124048/ > >=20 > > Can this one be master and slave on the same bus, too? > At the same time, the same bus is in master mode or slave mode. So, can someone kindly point out the key differences to me? --A6N2fC+uXW/VQSAv Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAl1NjOsACgkQFA3kzBSg KbZraA//TnL/M3ynAzbcUfci4GFDrF4jMYa2o2/omG9PudfPvQe+FAlnzotOev5w H3qcvZunKEJ/kozkTIN+EyiJQl66Qe83oq/96C5swg1lTaac2unx0++uMV3pYEsG hPCfhy37l+Ng+qoJH9Z2/cNOwq3YnM8kuRXjuKJ67+88MaNLVKEzlJXUYxx0PnLX qChztUKmPaUPBA88Sx9ixUb9H32kOno7JU+gD8T1dSz3liQ9yJ7qwzAet5Cb6uZT 8fNUhXhzuJSOoEcuuwLtQwDz0CyVfOLQ3AZVOr5jzF7b9qgvS7uBej7LvacjOuXj PkeiOE6LsAFGvb8nqzGJP+wv+4fEefdKFezI4ixa39OAHv1cDql9xDKILo8AL+h9 YCTFEOWOPsIHNF8G1SCZcfF3IsFF9GIYs54lCoyc1aR/VlYhgcKsVdXu4byA5epX xjPC0TTcNwAGEq9Dbb7PbYZqwQ0LgeottUb5mIA6eIpVURUlensrNO0Dk2hUPDEQ OV6JM122ugLcmkECg6AL2+Cx9o7fuUiEmlpYAT04eOIn1ubkZ7eMjpJvwrxiUpfj sHWUygP8ZLgTyh2o8mpLcT5y5pYhtoSNGkqBsCkIW/LP1niQGY1a0TAP1v1lDn5y lhgiJvZFV/99g9aHywHxvDcZqqhyQGjBfAF30sl9gMzhNaVmCA4= =vUVo -----END PGP SIGNATURE----- --A6N2fC+uXW/VQSAv-- --===============4633974389342845461== 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 --===============4633974389342845461==--