From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfram Sang Subject: Re: i2c: designware: Allow reduce bus speed by "clock-frequency" property Date: Fri, 18 Nov 2016 02:08:58 +0100 Message-ID: <20161118010858.GA31575@katana> References: <20161110113720.16464-1-jarkko.nikula@linux.intel.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="azLHFNyN32YCQGCU" Return-path: Received: from www.zeus03.de ([194.117.254.33]:48990 "EHLO mail.zeus03.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751088AbcKRBJB (ORCPT ); Thu, 17 Nov 2016 20:09:01 -0500 Content-Disposition: inline In-Reply-To: <20161110113720.16464-1-jarkko.nikula@linux.intel.com> Sender: linux-i2c-owner@vger.kernel.org List-Id: linux-i2c@vger.kernel.org To: Jarkko Nikula Cc: linux-i2c@vger.kernel.org, Wolfram Sang , Mika Westerberg , Andy Shevchenko --azLHFNyN32YCQGCU Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Nov 10, 2016 at 01:37:20PM +0200, Jarkko Nikula wrote: > Allow more flexibility to bus speed selection. Now if there are I2C > slave connections defined in ACPI the speed of slowest device on the bus > will define the bus speed. However if also "clock-frequency" device > property is defined we should use the slowest of these two. >=20 > This is targeted to maker boards where developer may want to connect > slower I2C slave devices to the bus than defined in existing ACPI I2C > slave connections. >=20 > Signed-off-by: Jarkko Nikula > Reviewed-by: Mika Westerberg Applied to for-next, thanks! --azLHFNyN32YCQGCU Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJYLlSqAAoJEBQN5MwUoCm2cgcP/iwaw0QkTUNCboQZ7cO/wGgT W47+AKhPvsntIKBXYDOOhnCvfAEBxGssGe2RlJIHsJBzgdOcpdOkZU1Lr1IukwEw zC7Zlmp/Zjb6d/368Zw4PAp8pwKqgW4EC8vUelHKmQf6Tz8p7XPjIRLjv9e5gOm/ VevOxrL4+uux/LM9ancGbVDm7l1LkzQkPYTtOUPUE1nlncodHtz2ghZVaH+kYznv xzNbWYTGfFcY4YCaclFD68td8qXpCF4gJ9Ym/ZDLdQba2re36GXrmYqt51Di4V5X JgCSA53VOL6soUOhb6eTOAWu9+wWREha/fRPmHXjLwy/2TL0dHuc5LQh15UfN7Jt x5K1ZikNdNAts91sQwwwg1pzR8FFDI0nB4+kCZB22Fbh/3Dc1AetVWyVIw5s8bLJ 3/VWAFu51uBxmuKFZNYQz2NcVSDvO8AmGqQYgwC87lA42YoCM/4J7PtIwf91Tjir F7t0tAF4XJ48XQRVGLoJlUaUjtulGvYBENyXAtCmCJK/QqqsnC8qwmpjOTrR04oj fA0vLU1t23CEqWRf58X86ggZEjby+YYjY81A1NpxaW1uBPO5lFfi43PuqimwqlX3 MD94htq1H2XUh+FWStEDZ5anGQdLC445Kh02u56cLrMsK91tvoAnyHlZV/4/0CHf I05LBmapHmc78t8CJ4p1 =O7+6 -----END PGP SIGNATURE----- --azLHFNyN32YCQGCU--