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=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT 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 1621DC43382 for ; Tue, 25 Sep 2018 08:27:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B8BC220877 for ; Tue, 25 Sep 2018 08:27:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B8BC220877 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-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727610AbeIYOdo (ORCPT ); Tue, 25 Sep 2018 10:33:44 -0400 Received: from sauhun.de ([88.99.104.3]:41982 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726125AbeIYOdn (ORCPT ); Tue, 25 Sep 2018 10:33:43 -0400 Received: from localhost (mue-88-130-98-139.dsl.tropolys.de [88.130.98.139]) by pokefinder.org (Postfix) with ESMTPSA id D77292C015D; Tue, 25 Sep 2018 10:27:17 +0200 (CEST) Date: Tue, 25 Sep 2018 10:27:17 +0200 From: Wolfram Sang To: Jae Hyun Yoo Cc: Brendan Higgins , Benjamin Herrenschmidt , Joel Stanley , Andrew Jeffery , linux-i2c@vger.kernel.org, openbmc@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org, Jarkko Nikula , James Feist , Vernon Mauery Subject: Re: [RFC PATCH i2c-next 1/2] dt-bindings: i2c: aspeed: Add 'idle-wait-timeout-ms' setting Message-ID: <20180925082717.GB2270@kunai> References: <20180910214519.14126-1-jae.hyun.yoo@linux.intel.com> <20180910214519.14126-2-jae.hyun.yoo@linux.intel.com> <20180924215850.GD18592@kunai> <2c8563fd-0641-5237-0026-f559c480ad91@linux.intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="3lcZGd9BuhuYXNfi" Content-Disposition: inline In-Reply-To: <2c8563fd-0641-5237-0026-f559c480ad91@linux.intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --3lcZGd9BuhuYXNfi Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Sep 24, 2018 at 03:15:46PM -0700, Jae Hyun Yoo wrote: > Hi Wolfram, >=20 > On 9/24/2018 2:58 PM, Wolfram Sang wrote: > > On Tue, Sep 18, 2018 at 11:02:54AM -0700, Jae Hyun Yoo wrote: > > > On 9/10/2018 2:45 PM, Jae Hyun Yoo wrote: > > > > +- idle-wait-timeout-ms : bus idle waiting timeout in milliseconds = when > > > > + multi-master is set, defaults to 100 ms when not > > > > + specified. > > >=20 > > > Will change it to 'aspeed,idle-wait-timeout-ms' as it's a non standard > > > property. > >=20 > > No need. This binding is not a HW description, so not a DT property in > > my book. I still don't understand: Your IP core in master mode does not > > have a BUSY bit or similar which detects when a START was detected and > > clears after a STOP? > >=20 >=20 > Okay, I'll keep this property as it is then. Sorry for the misunderstanding. I don't think this a property, at all. It doesn't describe the hardware, it is more of a configuration thing, or? --3lcZGd9BuhuYXNfi Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAlup8WUACgkQFA3kzBSg KbaCkQ//Sr79g4ksA+VQaClLdgoFcG7zOSuXCbILrhtjICbXU/WDEfPbqtL9IBVM cSElb3LZuKX7VtGH4RdXdLjLtoK/uCub8uIoblbz+R614BQOUnLfmeeo0yVdOJeW oJtPolSHTd6zrBXKv8sMCF/UBU2msJeHmEzgSEleV6ExaFCD4dI34VBKuFZFLpjz 6GYan49CkRxLNodatCnTJ4bMYY7SxGtAQC33A6K01FLVnQdLuM+P9XFvMLYOTq96 oNFQCYdX1c3h4aKLJGN4AInX9zlK75IVotYJwXQwBUiJ+QcajiOv8TfoWkDxibd/ QPVVCkRqextHRajwPwIFqyKwyKNfkSAmqrwqJ41qZDV40SUVrVnQpGrkWmUEk0G2 Zho/UfwyAkRYAaUzAjwsbzXOoCZMD10+WCBceajhgYHpUX/OVagrYCuD8BNcQMOq w0MUdxk9zjjANGihAIOBagcbOc/rD2lo/g7m2yaTX8sxkvlksHLdMoBBguXlL/RO lYOhgwTGTjXXL06bVReKLtmXaDb++QrCxrM1T+X2uL0VUas5MbvwepDq//Zo7VrV u18Z7Uvee+8x+O6/hpkBr6i412E/BO/gN9RTtnNEHns1E4DN7cHairHtfV3BBggp p0egYeeu0fkSQnigxhL49xaYTUYVPHHGTBcMP7d78LY3IpPkNiU= =niVH -----END PGP SIGNATURE----- --3lcZGd9BuhuYXNfi--