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=-12.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 74318C4361A for ; Fri, 4 Dec 2020 20:07:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 202C322CA2 for ; Fri, 4 Dec 2020 20:07:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726152AbgLDUHC (ORCPT ); Fri, 4 Dec 2020 15:07:02 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33406 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726021AbgLDUHC (ORCPT ); Fri, 4 Dec 2020 15:07:02 -0500 Received: from mail-ej1-x643.google.com (mail-ej1-x643.google.com [IPv6:2a00:1450:4864:20::643]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 16921C0613D1; Fri, 4 Dec 2020 12:06:22 -0800 (PST) Received: by mail-ej1-x643.google.com with SMTP id x16so10429472ejj.7; Fri, 04 Dec 2020 12:06:21 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=Qs8bczzvvcOwQEvENjn4URGTN3wUu8Qwy1O5EPHsTig=; b=ZW/eWHESkxaXaG9FG2ERuWlrJJ2EoQMuQe1ap/t4Zug2xHTKyUvLAe0LSma4Hr4D/2 sSMiCQ1AuK2IgAeuycOb5uINCa3XpZunE/MtvasipMDxT4x9h0dBXrW5ZSnsgrea6Quu oE+TKrBVdYlJ60LcYxbjCzHutv1LLN1GYFlPb/guIJxnxiFNKmOEAIGVzc+3dINf0y2U WMvf1vz+bq3a8zx96TxY3YgVrYLl7G3F6xV4fXFq5qaRSGXZ2escXPdnH/c9EEvY/7gt +xxDEd7L/SCwFRzp1bqlM5Pq0vWXHeILgrYhM+zGSha4PEPdAoyyF/YOerl7Dy8QWhmz QOaQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=Qs8bczzvvcOwQEvENjn4URGTN3wUu8Qwy1O5EPHsTig=; b=J6EaSr7WxdepE9I4get/d+QbhBrLf2MuLK82tB8c+jGVyI4gDxAgD0uaFltbXQzMaY etDSSM9suNGvZ1MmBbsvfcLiz3gJdrYBIcJwnvoxUE7bUxtdCYLX+sOb2Je62iYdBtK2 Vx7wOJfPg44vliz1jkf7OUCEVEBxZ/OXqk844MV6dL/SE/GBuT0IPeQpfxnqntfzPeFi 35ozp1Cy9MwWI4GCGk9Q/o6v5ovS2fRhJUp0ymvucnlvR/7lY+ACeOSZDS55FDMFsGFw 2sb08d8nQ5qSTu9jHby1BKgsxEiM7eFj0LRxCwC60Gvpv+6Zpul1Nv4WqChVKDbHhvSx 3ZJQ== X-Gm-Message-State: AOAM532iGOxAX2mUI6An7OgQm2IP6PbUqQa0FjIy06FVFPf6zg8dyJgg wqjn3QSOePLg9fMiI9GKhuHjxasT8TDsFTllGHo0gz/s X-Google-Smtp-Source: ABdhPJy8bqY9rTcK9UXixUcvuanWn9pcDguoM2gGjlVFhJsXrNeS0S/ACFdsGzvK97Sho3oM8Zmu3as25niNqcfU0q8= X-Received: by 2002:a17:906:2ec3:: with SMTP id s3mr8450543eji.133.1607112380662; Fri, 04 Dec 2020 12:06:20 -0800 (PST) MIME-Version: 1.0 References: <20201129203116.11987-1-adrien.grassein@gmail.com> In-Reply-To: From: Adrien Grassein Date: Fri, 4 Dec 2020 21:06:09 +0100 Message-ID: Subject: Re: [PATCH 1/2] dt-bindings: mmc: add an option to disable HS400 for fsl To: Ulf Hansson Cc: Rob Herring , Shawn Guo , Sascha Hauer , Sascha Hauer , Fabio Estevam , dl-linux-imx , "linux-mmc@vger.kernel.org" , DTML Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hello, Thanks, it's working with your suggestion. You can delete/abandon these patches. Thanks a lot, Regards, Adrien Le ven. 4 d=C3=A9c. 2020 =C3=A0 14:18, Ulf Hansson = a =C3=A9crit : > > On Sun, 29 Nov 2020 at 21:31, Adrien Grassein = wrote: > > > > Add an option to disable the hs400 support in the fsl esdhc > > driver. > > > > Signed-off-by: Adrien Grassein > > --- > > Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml | 4 ++++ > > 1 file changed, 4 insertions(+) > > > > diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml b= /Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml > > index e71d13c2d109..070b40ae8c44 100644 > > --- a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml > > +++ b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml > > @@ -101,6 +101,10 @@ properties: > > If not use this property, driver default set the delay target to= value 7. > > Only eMMC HS400 mode need to take care of this property. > > default: 0 > > + fsl,no-mmc-hs400: > > + description: | > > + boolean, if present, indicate to disable mmc-hs400 support. > > + type: boolean > > You need to disable hs400, because the sdhci capability register > wrongly claims it to be supported, right? > > May I suggest using the DT property "sdhci-caps-mask" instead? > > Kind regards > Uffe