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=-6.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 54C8AC2D0C9 for ; Tue, 10 Dec 2019 09:51:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2198D2077B for ; Tue, 10 Dec 2019 09:51:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="LGd2eC5l" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727522AbfLJJv0 (ORCPT ); Tue, 10 Dec 2019 04:51:26 -0500 Received: from mail-vk1-f195.google.com ([209.85.221.195]:34654 "EHLO mail-vk1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727510AbfLJJvY (ORCPT ); Tue, 10 Dec 2019 04:51:24 -0500 Received: by mail-vk1-f195.google.com with SMTP id w67so1696608vkf.1 for ; Tue, 10 Dec 2019 01:51:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=i53YOPIF4tZH71cdZd3N/wfk/VGV4lMlcYM4QZMIJfo=; b=LGd2eC5lkimkmaZ3Njofp0kB/S8H0Wm9blwDIUXk+fSx60a/IysurK9R509dQNx75L 3ObbamEzRKIneBG/3e6kK09eD6M2Xjzp9K/ttwArqlEEZT/mnrZDnp0Zb/Rf93Wkgb43 asezSds8ySbKZxuyFt0Z6RA8liimQK7jgut6nQnarr9ChA7MWD58yvhdUEXtkrwzeClM Iv44zwEJgd4HJuTuihMbyT7O/fM9TzBF4NVCRmIbTyJR1rXtGskOFUHEbYFeHnT1pi0R j3wPfbEZ9HAoFj+r5+D3glWIVQNGFqGMBh9T3zE0S6+v99QRaz9o6BkDAb3QaNkokKGi aQ7Q== 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; bh=i53YOPIF4tZH71cdZd3N/wfk/VGV4lMlcYM4QZMIJfo=; b=eujbnugK8YpRwPOlHtIWZsVXt7XZ3v5wV+0Ye5a2Q4FP3HxiVgMXRWi4bjPZtxQ7yX hHtCbI4psW6A1Vm9v0EdvG8+8uawJ8nTVlY1XKsAWKAckOZmBPfeUhLolJD+s+yTGxGr p/x1uY6E90duQfBj5W6QxXHwlr8WfNGO33GHTM0MnFoZO1obVqK026ctLp+3EFrxdVO6 R24/ppOaJCsk1ziD3pEJWYOcwVb7cuanU4HHUPz+L6ZcQgdfOPM45KqU6lmhAbyAi95F RwgZyRLa3o6ldIGP1BLS9hsKnJtzqE+v4lVWx09ynRRoThrfszhIg7TRhaLrVXeQXzi6 Q7nw== X-Gm-Message-State: APjAAAXR1Ev4JLMAf9xINRFBFqc8pNphyPaiIroENn+lbwBYuI5HpFdi wjNO3Fe/SYT1boNjKoRTwZLc4plxs03/DJ3uB5WcnQ== X-Google-Smtp-Source: APXvYqwGViwBl874UU2PS2zg+6cNGxu0DAuVbaL/ZJ6A8w922cBIox0P2HENEKQLpaVxO7zmetO8tUwJQdTAEqPuVu8= X-Received: by 2002:a05:6122:5b:: with SMTP id q27mr27979454vkn.43.1575971483143; Tue, 10 Dec 2019 01:51:23 -0800 (PST) MIME-Version: 1.0 References: <20191128074522.69706-1-ludovic.desroches@microchip.com> In-Reply-To: <20191128074522.69706-1-ludovic.desroches@microchip.com> From: Ulf Hansson Date: Tue, 10 Dec 2019 10:50:46 +0100 Message-ID: Subject: Re: [PATCH v4 1/3] dt-bindings: sdhci-of-at91: new compatible string and update properties To: Ludovic Desroches Cc: Linux ARM , "linux-mmc@vger.kernel.org" , DTML , Nicolas Ferre , Adrian Hunter , Linux Kernel Mailing List , Rob Herring , Mark Rutland , claudiu.beznea@microchip.com, Eugen.Hristev@microchip.com, Alexandre Belloni , Rob Herring Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 28 Nov 2019 at 08:45, Ludovic Desroches wrote: > > There is a new compatible string for the SAM9X60 sdhci device. It involves > an update of the properties about the clocks stuff. > > Signed-off-by: Ludovic Desroches > Reviewed-by: Rob Herring Applied for next, thanks! Kind regards Uffe > --- > > Changes: > - v3: rebase due to conflict with Nicolas' patch > - v2: remove the extra example and fix node label > > .../devicetree/bindings/mmc/sdhci-atmel.txt | 13 ++++++++++--- > 1 file changed, 10 insertions(+), 3 deletions(-) > > diff --git a/Documentation/devicetree/bindings/mmc/sdhci-atmel.txt b/Documentation/devicetree/bindings/mmc/sdhci-atmel.txt > index 503c6dbac1b2..69edfd4d3922 100644 > --- a/Documentation/devicetree/bindings/mmc/sdhci-atmel.txt > +++ b/Documentation/devicetree/bindings/mmc/sdhci-atmel.txt > @@ -5,11 +5,16 @@ Documentation/devicetree/bindings/mmc/mmc.txt and the properties used by the > sdhci-of-at91 driver. > > Required properties: > -- compatible: Must be "atmel,sama5d2-sdhci". > +- compatible: Must be "atmel,sama5d2-sdhci" or "microchip,sam9x60-sdhci". > - clocks: Phandlers to the clocks. > -- clock-names: Must be "hclock", "multclk", "baseclk"; > +- clock-names: Must be "hclock", "multclk", "baseclk" for > + "atmel,sama5d2-sdhci". > + Must be "hclock", "multclk" for "microchip,sam9x60-sdhci". > > Optional properties: > +- assigned-clocks: The same with "multclk". > +- assigned-clock-rates The rate of "multclk" in order to not rely on the > + gck configuration set by previous components. > - microchip,sdcal-inverted: when present, polarity on the SDCAL SoC pin is > inverted. The default polarity for this signal is described in the datasheet. > For instance on SAMA5D2, the pin is usually tied to the GND with a resistor > @@ -17,10 +22,12 @@ Optional properties: > > Example: > > -sdmmc0: sdio-host@a0000000 { > +mmc0: sdio-host@a0000000 { > compatible = "atmel,sama5d2-sdhci"; > reg = <0xa0000000 0x300>; > interrupts = <31 IRQ_TYPE_LEVEL_HIGH 0>; > clocks = <&sdmmc0_hclk>, <&sdmmc0_gclk>, <&main>; > clock-names = "hclock", "multclk", "baseclk"; > + assigned-clocks = <&sdmmc0_gclk>; > + assigned-clock-rates = <480000000>; > }; > -- > 2.24.0 >