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=-2.2 required=3.0 tests=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 99B4FCA9EAF for ; Thu, 24 Oct 2019 18:30:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 790A321929 for ; Thu, 24 Oct 2019 18:30:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731611AbfJXSaj (ORCPT ); Thu, 24 Oct 2019 14:30:39 -0400 Received: from sauhun.de ([88.99.104.3]:43626 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726155AbfJXSai (ORCPT ); Thu, 24 Oct 2019 14:30:38 -0400 Received: from localhost (x4d0bc9de.dyn.telefonica.de [77.11.201.222]) by pokefinder.org (Postfix) with ESMTPSA id 5D3C52C011D; Thu, 24 Oct 2019 20:30:36 +0200 (CEST) Date: Thu, 24 Oct 2019 20:30:35 +0200 From: Wolfram Sang To: Eugen.Hristev@microchip.com Cc: peda@axentia.se, mark.rutland@arm.com, Ludovic.Desroches@microchip.com, linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, alexandre.belloni@bootlin.com, robh+dt@kernel.org, Nicolas.Ferre@microchip.com Subject: Re: [PATCH v5 0/9] i2c: add support for filters Message-ID: <20191024183035.GA1870@kunai> References: <1568189911-31641-1-git-send-email-eugen.hristev@microchip.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="+QahgC5+KEYLbs62" Content-Disposition: inline In-Reply-To: <1568189911-31641-1-git-send-email-eugen.hristev@microchip.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org --+QahgC5+KEYLbs62 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Sep 11, 2019 at 08:24:14AM +0000, Eugen.Hristev@microchip.com wrote: > From: Eugen Hristev >=20 > Hello, >=20 > This series adds support for analog and digital filters for i2c controlle= rs >=20 > This series is based on the series: > [PATCH v2 0/9] i2c: at91: filters support for at91 SoCs > and later > [PATCH v4 0/9] i2c: add support for filters > and enhanced to add the bindings for all controllers plus an extra bindin= gs > for the width of the spikes in nanoseconds (digital filters) and cut-off > frequency (analog filters) >=20 > First, bindings are created for > 'i2c-analog-filter' > 'i2c-digital-filter' > 'i2c-digital-filter-width-ns' > 'i2c-analog-filter-cutoff-frequency' >=20 > The support is added in the i2c core to retrieve filter width/cutoff freq= uency > and add it to the timings structure. > Next, the at91 driver is enhanced for supporting digital filter, advanced > digital filter (with selectable spike width) and the analog filter. >=20 > Finally the device tree for two boards are modified to make use of the > new properties. >=20 > This series is the result of the comments on the ML in the direction > requested: to make the bindings globally available for i2c drivers. Applied patches 1-7 to for-next (patch 3 is v6). Thanks for your patience and thanks to Ludovic and Peter for the review! Patches 8-9 should go via the at91 tree. --+QahgC5+KEYLbs62 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAl2x7ccACgkQFA3kzBSg Kba+Dg//cHsbTuGv5z7zSiIUbnmUbVpJKyL+PUx03ES4RnXIjjdVJRM/sgyTocpE zkokcnhPi9H4kv7O7CFo8VGVsQ1v1aBOgLSF9sRvdGB0kdEwRDJGypFLdmYFPpSE fwxxDvhwCtKkxBtKwxCAmx7aP5wemaNemm1l2dTkC0dLZsfSce/HZQ7Q11MK5V7Y I7gJMneVuUIw98wcLnut83YULvXC5HJNyKyhmRRivqE5+TZoJTwVIhxiFswjCTNO Br6JoVz0ODQBmGUOCH4dFkI5X5CsBSRwRNC4V4x0ygr2iIjR/Rd/TU422wqylJk2 91d7wRXozOk/4f//UCxt3nlTeCXhgSUsO+7j6ljkjCHFxY3ONXdJ05lTMPZXJUAc m0qVQjU73ZMl08RAItQOwcaQi1qiGcNHXJN40aJu3/z7dLjLgCPCKAUjnQTDWrrz rwZejgvmHmTOd+zM3mmweCFu5v9qkuEeL7UCqLrGYyUHQPF3ycm5N96FkMbgbVnX lROYUlXXOXp3QBSzqZ/EavNT26siD6joTXpKZMPml5u4VgmJ9MJ1AW7iTHwPZyYk vqubo6pR02wJ95b9vyEr7OohP5sewbrNpHsk+8Tzyp4AlbcmdoIqMPgVb/77mpKN frMOQ5tiehviyqrYqbv1IbJANmRg3UQD7RzDRX0lMIMW/BMyHxw= =u9NZ -----END PGP SIGNATURE----- --+QahgC5+KEYLbs62--