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=-2.6 required=3.0 tests=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 46CF5C433E1 for ; Tue, 7 Jul 2020 12:08:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 26A8D206F6 for ; Tue, 7 Jul 2020 12:08:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594123699; bh=XhUGgZi7navlJCLWgGMz/XjSfHJuz5CPo+3UciovSag=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=TrlVxIV4Mb7rnsvPLb6w2i5AtYkebj+24uWqFbvOqEL8px1oECXTkwvqa/xTXtNBI Nb00Z4IG2aheLISwrD5c0uurcWSwNZI07X+/PKIQDPymgl8qv9YywDiLUAzXGw8z+f cltqUTmUmsz7iFS69bWbPbKit5BVIGIHGDSDCWN0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727895AbgGGMIR (ORCPT ); Tue, 7 Jul 2020 08:08:17 -0400 Received: from mail.kernel.org ([198.145.29.99]:58930 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726745AbgGGMIR (ORCPT ); Tue, 7 Jul 2020 08:08:17 -0400 Received: from localhost (fw-tnat.cambridge.arm.com [217.140.96.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 96812206F6; Tue, 7 Jul 2020 12:08:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594123697; bh=XhUGgZi7navlJCLWgGMz/XjSfHJuz5CPo+3UciovSag=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=CuNUIn+K3SQH8i5HdQyx7cycZjoqqhU024jJ/sk+4O5w57LuC87QdpYVxbfE2E6qA QZHpaYOJlQ7MWzFGdgJqcyux18cFE9A7epBU2c1k+TWMy6+td1ggprYH+uVgQFGqIy m/SrSAQSfh/kn4NJ3tww8dRfXG+in3mqDlvWGn4c= Date: Tue, 7 Jul 2020 13:08:12 +0100 From: Mark Brown To: Douglas Anderson Cc: Andy Gross , Bjorn Andersson , akashast@codeaurora.org, linux-arm-msm@vger.kernel.org, mkshah@codeaurora.org, swboyd@chromium.org, georgi.djakov@linaro.org, ctheegal@codeaurora.org, mka@chromium.org, linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org Subject: Re: [PATCH 1/3] spi: spi-geni-qcom: Avoid clock setting if not needed Message-ID: <20200707120812.GA22129@sirena.org.uk> References: <20200702004509.2333554-1-dianders@chromium.org> <20200701174506.1.Icfdcee14649fc0a6c38e87477b28523d4e60bab3@changeid> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="0OAP2g/MAC+5xKAE" Content-Disposition: inline In-Reply-To: <20200701174506.1.Icfdcee14649fc0a6c38e87477b28523d4e60bab3@changeid> X-Cookie: Will stain. 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 --0OAP2g/MAC+5xKAE Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Jul 01, 2020 at 05:45:07PM -0700, Douglas Anderson wrote: > Every SPI transfer could have a different clock rate. The > spi-geni-qcom controller code to deal with this was never very well > optimized and has always had a lot of code plus some calls into the This doesn't apply against current code, please check and resend. --0OAP2g/MAC+5xKAE Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl8EZasACgkQJNaLcl1U h9B7xwf/cKBIWXIVZ7cgKhUTJ72jK/0YZXW8VirUPNemWNCqngPLthyNfEf+33CC IHqGoYhy1Ya6ZSVa1q9U04w7LNrbOB/VlafagzTETNWKL9nDl9vTtVZ4RohypJ6H LAgu83k42Bj6IWqb03bNq6tk+Rm6YNfcOKr1dCNI6eqy7xwCUhdVTIFVx8U+4ueK EQc36sJNVdn21yrhDDr5Xbv+Xrf/IqXKWNbd44B5ibuAsvqM0hyUhtBDmGm3L5xf qyBkgN0dtRq7GsCIt4osSyFbM+lejB1wqbDdj41xTw2wm6TpX1/7WRXEZTR8Tuqp REkgStRcA7qB8zipvOXgAoO6jes6ug== =8FuU -----END PGP SIGNATURE----- --0OAP2g/MAC+5xKAE--