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=-5.6 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 A70B2C2BB84 for ; Fri, 4 Sep 2020 15:05:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 67AD22074D for ; Fri, 4 Sep 2020 15:05:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599231934; bh=867FjhOk+mzHQgUnh6jMHK3GbZREmVppDKTnz4YHiq0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=gLULOKztfKZ5e38/v1ZesuWLVkbTQZ4gXeH09+15NIe9QdBp5jFj7MQyPU3oE69vM KKniFy+1N9xlz0Q7mU5ZouaDMOApzmIo3O19vsnKv46Ge2sTuY4bWWgyx9krC5Jg8B mFVeCzI5RiOPrEwCDiDjqATzvpxdSxOmpETDZ31A= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730591AbgIDPFd (ORCPT ); Fri, 4 Sep 2020 11:05:33 -0400 Received: from mail.kernel.org ([198.145.29.99]:55016 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729942AbgIDPFc (ORCPT ); Fri, 4 Sep 2020 11:05:32 -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 C88652073B; Fri, 4 Sep 2020 15:05:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599231932; bh=867FjhOk+mzHQgUnh6jMHK3GbZREmVppDKTnz4YHiq0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=FekxRTd2x6gQ4TtWuiFI+cEd5fmAFAzgyGZb88EY+xVmwWiE09tnrKzmtNj1/yrtc J5zeKexjYhQeEqx7lPj1ifV1iffHJ9oPjwkmEqqese1+1Rh1/wa8tpBi8qnW3TTfvd EZ4/4ukg147oLEFRSNswQYVxTX0jvPWgzbcCmcjY= Date: Fri, 4 Sep 2020 16:04:50 +0100 From: Mark Brown To: Matthias Schiffer Cc: Fabio Estevam , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , NXP Linux Team , linux-spi , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" , linux-kernel Subject: Re: (EXT) Re: (EXT) Re: [PATCH] spi-imx: remove num-cs support, set num_chipselect to 4 Message-ID: <20200904150450.GG4625@sirena.org.uk> References: <20200903144028.20416-1-matthias.schiffer@ew.tq-group.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="iAL9S67WQOXgEPD9" Content-Disposition: inline In-Reply-To: X-Cookie: Heisenberg might have been here. 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 --iAL9S67WQOXgEPD9 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Sep 04, 2020 at 04:34:43PM +0200, Matthias Schiffer wrote: > Nevertheless, I don't see why we should deliberately remove the native > CS support - my understanding was that we try to avoid breaking changes > to DT interpretation even for unknown/out-of-tree DTS. Yes, we should try to maintain compatibility for anyone that was using it. --iAL9S67WQOXgEPD9 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAl9SV5EACgkQJNaLcl1U h9DcEAf8CHYTzODfyhZC8xzQ9RJpGDI4cIHVRdmq3YrWs9MR+mGvb5pqZkHODFtN 4kq9H7VMntoIotqG/LujjH6ipEqEBz6Byt+b9Rn9WvVs6BOP3jzhjfYoC3GbO5wa orr/piK+EB5hQoqSbylQr2FTNoEc+8ZlzQYHNMayfMYChox+4LJhYtkohhZsjsxs Ga5eXRQZJm3GJgiRd/lzhkawa1U9BzYb4DyRaQlsN0AT6fcgtuAP14m/FrsBw1nJ n6yZbU06fN1OwOGbBkVP4uItNuEpmIwDvjdJ4fg7eUG+6IojuLbobeg0/fxXqYXl B8aZVacFCvgnSvtuNdpJfp4JBdq6CA== =xWyE -----END PGP SIGNATURE----- --iAL9S67WQOXgEPD9--