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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 50440C43334 for ; Wed, 29 Jun 2022 19:46:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229966AbiF2Tqh (ORCPT ); Wed, 29 Jun 2022 15:46:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51552 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230072AbiF2Tqg (ORCPT ); Wed, 29 Jun 2022 15:46:36 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E882137A82; Wed, 29 Jun 2022 12:46:35 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id A9DF7B826BE; Wed, 29 Jun 2022 19:46:34 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id D50A9C34114; Wed, 29 Jun 2022 19:46:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1656531993; bh=I3rRA2ivIk2lSakF7rm0zAlvjPJfLVr51rUs2HmOnfE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=NptgRT1U3j1lvqVyA+erDG4RqOSE/A+Y48K25gloXmSMky7zZ1Al1NCrCW363wG8P X+1oYkgOfmD884iexn9uX9ee8a0QmNurTrWHOMrL1lcZfoQLbw93OhftHrEAtEVwtg p7imWVOtTkoyjJaZwgJ0dRVIipRcBGR+pWvGa33OlTv1DL7LhdI1x6dOeTMlFU7aKx QTl9x3IM0FRrB83YAOudUOpyfx1o3GQqzBhlVDVjZdDpZU7CZBq0q70/2AfPeyf7k3 Xaz8dx7rUaTV8mfO6A0qW3YAUeiozxwIMm0mQ80iuFf52D5KCT1KfMFm6pZ0cI6097 24pcD2i4MiTiQ== Date: Wed, 29 Jun 2022 21:46:29 +0200 From: Wolfram Sang To: Codrin Ciubotariu Cc: linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com, ludovic.desroches@microchip.com, andrew@sanpeople.com, mhoffman@lightlink.com, khali@linux-fr.org, peda@axentia.se Subject: Re: [RESEND 0/3] i2c: at91: Fixes and updates Message-ID: Mail-Followup-To: Wolfram Sang , Codrin Ciubotariu , linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com, ludovic.desroches@microchip.com, andrew@sanpeople.com, mhoffman@lightlink.com, khali@linux-fr.org, peda@axentia.se References: <20220614101347.16910-1-codrin.ciubotariu@microchip.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="PO1fX2YbNUKV/P3U" Content-Disposition: inline In-Reply-To: <20220614101347.16910-1-codrin.ciubotariu@microchip.com> Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org --PO1fX2YbNUKV/P3U Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jun 14, 2022 at 01:13:44PM +0300, Codrin Ciubotariu wrote: > Resend due to the fact that the i2c list no longer accepts replys on the > old patch-set. Comments not addressed yet. >=20 > The first patch is mostly a prerequisite for the second one. It only > moves the i2c_recover_bus() out of the actual transfer function. This > helps the second patch disable the controller before using GPIO > recovery. The second patch will keep the controller enabled when a > transfer occurs. Before using GPIO recovery, the controller must be > disabled, to ignore potential glitches. However, the controller must be > enabled for HW recovery (bus CLEAR command). The third and last patch > adds advanced digital filtering support for SAMA5D4. The TWI IP found in > SAMA5D4 supports advanced digital filtering, even if, at the moment of > this patch, the SAMA5D4 datasheet does not mention it. So, can you guys read this mail? It should be possible somehow that I can read your remarks to my remarks, no? --PO1fX2YbNUKV/P3U Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAmK8rBUACgkQFA3kzBSg Kba4jQ//ZOvHvEFqvfQQSpnokDAdiAwhM5eD3J2oFwTCIQb9iCt0lVxXranvIHpX wxX06lTnl1drrUQdKanseT2hylhqPeam0pJi6LHi9Q1l9n0EHaPpctJJ46ovtXEG frGuV8tIHdr9/H7G/nW+PtJpDcSxpOmOR0KsLSVSTn6el7LOA8EjhOHMRCMBeFfg UeHnmfGCI5GZrGcFqkxHRX/CwFFZCAsCyW3+1Kkk/WMVK1ims8IZpgRD01mvQERf X4LbSexcyC702lvgyGGKNsph83J/qT3EAUHQvzc2+LtkmQkYk12yFXqzzI67QQDu uDd8w7qKi0/r56hXP9DSSoPDvzt1edj9xlj3jdaFQL/9lxlx4+OYeeAsaUo2qOJT wko7aadFMPG49N5Qp5s/Je0vu+uCf7rLg1J6WB/nSpVMuon/4dZEtP/QsBm86bi1 WG/NdwJgxPOg8T/PnbILEaRzcvYCM8yVCn3O6WBt8h2NBrjykIp0A+baHBzuN+sF VGxYzlR7hDzzZOXz7PZoVxtt3nozGwmnknQyttRHGEiz6OrNqkZezykuU3mlzXhT ncRpLwHXWEt4idvFPM0gkUk8StWC/6puUNF5Doy9wmVliS+7d7PQ5VE1v0/2cQn2 6pXGHbda705qIxBTZ9n1yIWqKtw1OIijv+CNNwkCOd8iQIxYFBk= =Pigm -----END PGP SIGNATURE----- --PO1fX2YbNUKV/P3U--