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=-7.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,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 C6934C4332F for ; Wed, 8 Sep 2021 12:25:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AD8E26113E for ; Wed, 8 Sep 2021 12:25:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348592AbhIHM0f (ORCPT ); Wed, 8 Sep 2021 08:26:35 -0400 Received: from mail.kernel.org ([198.145.29.99]:55616 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346096AbhIHM0d (ORCPT ); Wed, 8 Sep 2021 08:26:33 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 772306113D; Wed, 8 Sep 2021 12:25:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1631103926; bh=Op1osRVlypqUXTNk2HB6kEqPziP17mPtU9hc97lcRR4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Sv4EvN2ILSEpoFKcksm9T2ctQc3iG1XtvCc36EauLX8meibXnkvhkwE+vBjRbHBy2 zO0WGKC+L39GKaKX1yaKCLctXEkzF4XuTVzdrI4Cgpi9qgnaHS/+4eEiDxyz4kUwLA fl4VqoFJHlCDDyz/doRwLbwebFL5iyUnt3Qy/FlQ95qteW9xE1cBjEksNmJ5bZ22fQ 6kR1S7Xp9w+vPlG8HxNU63VDtKE14+5R4jubcnH2ozuuBzSmaAi2nzhi7PTKR5fnk/ g2vQcKOKMZeC6INgWK1hzC4+B+5DmACawdLqLqSk6Zl3eNbf+Rhe/xiUBxrgUC3uqs qHSnlFQfcYCSQ== Date: Wed, 8 Sep 2021 13:24:49 +0100 From: Mark Brown To: Pratyush Yadav Cc: Parshuram Raju Thombare , "lukas@wunner.de" , "robh+dt@kernel.org" , "linux-spi@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Jayshri Dajiram Pawar , Milind Parab , Konrad Kociolek , Tudor Ambarus , Vignesh Raghavendra Subject: Re: [PATCH v3 2/2] spi: cadence: add support for Cadence XSPI controller Message-ID: <20210908122449.GC4112@sirena.org.uk> References: <1630499755-18751-1-git-send-email-pthombar@cadence.com> <1630499858-20456-1-git-send-email-pthombar@cadence.com> <20210903185653.7vrfn4qfzvuiaiq2@ti.com> <20210908112113.smnwmayjb3jit3eg@ti.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="ZfOjI3PrQbgiZnxM" Content-Disposition: inline In-Reply-To: <20210908112113.smnwmayjb3jit3eg@ti.com> X-Cookie: Should I do my BOBBIE VINTON medley? User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --ZfOjI3PrQbgiZnxM Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Sep 08, 2021 at 04:51:15PM +0530, Pratyush Yadav wrote: > But it would reduce performance by a lot, no? I think we should try to=20 > figure out how we can accomodate controllers like this before resorting= =20 > to using the slower modes. OTOH if it's going to be hard to figure out perhaps merging something slower that works while we do so would be good - lets people use their systems while things are figured out. --ZfOjI3PrQbgiZnxM Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmE4q5AACgkQJNaLcl1U h9B6rgf/ZXheC5wT2g7JhNRwsbHSAEd9l4klCXXrduglacPawsSmO1rR+UJ0QBf8 6h4ilOO9l15mBopd46W6IjqMaiXV+hk8vIhe//DwLPQljJGIBq9U431RKINCrita RIusPSjOXYLevo4HrBagjXXGXVr8h2tNsjtkHRnzfOnxeD5zB7dh8/gPSLbA+9gb xwxNL+rINyJAdUzJ+MBzIWip4wz2JbL2hBay4s/mCijZhqlCaC2YRKWYORMqB3pu 9BPk2Mgyo9DmI/wE8ezSQMpMgIK/QNOEhv5w8EgCl4OocYN9dM83OFqBomsmyO7J s/IaixQZq+npLtWBSy+6/Oqpf7coPQ== =kewD -----END PGP SIGNATURE----- --ZfOjI3PrQbgiZnxM--