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=-2.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, 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 B70BEC4CEC9 for ; Wed, 18 Sep 2019 08:22:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 89DFE20640 for ; Wed, 18 Sep 2019 08:22:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730139AbfIRIWM (ORCPT ); Wed, 18 Sep 2019 04:22:12 -0400 Received: from sauhun.de ([88.99.104.3]:36620 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726131AbfIRIWM (ORCPT ); Wed, 18 Sep 2019 04:22:12 -0400 Received: from localhost (p5486CF1F.dip0.t-ipconnect.de [84.134.207.31]) by pokefinder.org (Postfix) with ESMTPSA id 826CB2C04A3; Wed, 18 Sep 2019 10:22:10 +0200 (CEST) Date: Wed, 18 Sep 2019 10:22:10 +0200 From: Wolfram Sang To: Yoshihiro Shimoda Cc: Wolfram Sang , "linux-mmc@vger.kernel.org" , "linux-renesas-soc@vger.kernel.org" , Niklas =?utf-8?Q?S=C3=B6derlund?= , Takeshi Saito Subject: Re: [PATCH] mmc: renesas_sdhi: fix hang up in HS400 timing mode selection Message-ID: <20190918082210.GA1379@kunai> References: <20190917225023.6035-1-wsa+renesas@sang-engineering.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="huq684BweRXVnRxX" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org --huq684BweRXVnRxX Content-Type: text/plain; charset=us-ascii Content-Disposition: inline > I asked the BSP team about this topic, and then they have a concern about > the retune. Since they would like to check whether the software is > doing tune or not, just tuning situation is lacking on this patch. > So, if MMC subsystem has such a new flag as "doing_tune" in struct mmc_host, > it's helpful for it. (Also, perhaps it's helpful for adding extra quirks > on this driver in the future). What do you think? I understand the concern. I will check this. --huq684BweRXVnRxX Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEOZGx6rniZ1Gk92RdFA3kzBSgKbYFAl2B6S4ACgkQFA3kzBSg KbaQzg//eCzKFzx2DD9oEY8ixryCJTh9F0yFNRoY3t3WLNH1byAftd89Kfhz3Sen SHRCC8V/rpRPUREdjhsL81/SAw03YGKmyU8HuAvjIptk+BfanKhv9OHAy2BZQLMZ jf1nYzoxvvKtYrSn+gg8p6nwd8TMxAuRSWjCEMidz+yiI4Z/UW9ywzKbQYLVPwzO r9yBKWv2eENMDPOKDoG+uJduogbeFrwVxtXkbJ1AOrm+CNv2LGVQl24pbdWPm9r2 5BxI2etRo5L+5hwMxNl0E8loA2syVW5SybNsw5OXDDBr2jv9ZqJoHkxutP2vHXDW N/yUqOOMThxFWDmPLhJ5yCUlnOrkLCMUtplajX2/Rt4KCocg+vNmZVl/XfjTgfpG FZUTxMiaVWMZOEkSmgwjVSjF+b9WOEBiaQRh5MOTJlZ4eEQTeEXlfWspOLC5kWKU Ba4ko9Hg2W3jv3lkeg8vqvN1At8r5M1Z3oxhH6jvYfU/5KFz/u905M0czOWXsUwo jVf6sJ/t8dT3VgqEO+a9kkbk7GzFDLWsefWPd6bnbjm2fCBeewFCtKaEFHnW6yG3 +OoM3QcjVAB1H02Z9DeXgAR663JE7ZRz4WRVBo7k8Gg4rc2kRgLdwPv4jAHKzR+b dGFRuDCpEdQeq12/NpSwo0PVlTA7U6zHWFclmhz9J966QnwzPSo= =bvFP -----END PGP SIGNATURE----- --huq684BweRXVnRxX--