Received: by 2002:ab2:6a05:0:b0:1f8:1780:a4ed with SMTP id w5csp702198lqo; Fri, 10 May 2024 12:02:04 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCVlP585cnPvX89qPmiLIVfnxEJwgm5ecSy9sf766CvaN28WjRVOmC9EtupRN/+zcGVdF8IoFilXImFQLPW7EertMBifIZNfqjRjX6cK7g== X-Google-Smtp-Source: AGHT+IEzrAHvyKNuNOs7BmALLIb4rP3Kiz1w2x+1laBxzKAK3Owbss4K7A+plL5ZRTAvACQQrMr9 X-Received: by 2002:a05:6e02:b49:b0:36c:551b:1f9e with SMTP id e9e14a558f8ab-36cc1474a9dmr42037675ab.11.1715367724107; Fri, 10 May 2024 12:02:04 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1715367724; cv=pass; d=google.com; s=arc-20160816; b=YolfbAb+ZKdzykRYEej8kjwF66fljQl2AqgPZdIJPS0IyPiMEZdyH7odeFV5UkF2tO c9Or60tcpZPjGg+vTaaDzmBE09xQtChyZVyvfNeRwzJHF2W+NHfNr2owLv66bpUmx7FM gCPWcpxVnpoYxlsOMVP/gCWR9+Qjiug+vqRE/mBtMQ2v4p+lwOqJ9Vzltx4ztUzOe92S M/MMgWwW8y5uLN42C7x0lePIDifDLvI0sFgKOiV1f88b/+RZjZqYxt7WpoRihSaZSjak tPURMbiQHoNiA579rLFesQML6eTKuVrlTW1DPhxGg1OczCOSgDRQSBb3YK2O21t5tO4z EGzg== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=ui-outboundreport:content-transfer-encoding:in-reply-to:from :content-language:references:to:subject:user-agent:mime-version :list-unsubscribe:list-subscribe:list-id:precedence:date:message-id :dkim-signature; bh=r0K6LUzeSfFM3cfAryelCHAy7vdffcHD56EhNe6U6Fc=; fh=KktzM6LXvkKF9SBQsRvQcTZ5UZW1UmtulO7tfnxcdaY=; b=ptcX9aynmiLOI07U5HrgxgaLSFmhaB68dzPRHbaNAOBKXaQl2IrTIEwOA869seMmQZ yIlcYtOE4249i3SuupfpIaPSdKeZ9InCt1HDMh4goFxVVAV4+TJ2T8+16umi+zX6M0A5 AJ3I4KTjG34iIPRBhbUEYC2KORv7uDxA7BbnoRVxXxo21wU4xfv9pStqtLFmMQVMfV6H oFeNhKCKo27XPu2gu1diqnaBOXnz4YhCFaKSXvEtDMqGGfLUCGn0LlglYt6xClIRomJR hsk7iPTP61bVTcOqMmqS/ZGMZdaqu9Gv4bxjLDNDx9tCQKYHQC8MByGsgmK7d8c42dmm WdIg==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@gmx.net header.s=s31663417 header.b="TF7n/g/x"; arc=pass (i=1 spf=pass spfdomain=gmx.net dkim=pass dkdomain=gmx.net dmarc=pass fromdomain=gmx.net); spf=pass (google.com: domain of linux-kernel+bounces-176125-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-176125-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=gmx.net Return-Path: Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org. [2604:1380:45e3:2400::1]) by mx.google.com with ESMTPS id 41be03b00d2f7-63409e837f6si4028964a12.158.2024.05.10.12.02.03 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 May 2024 12:02:04 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-176125-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) client-ip=2604:1380:45e3:2400::1; Authentication-Results: mx.google.com; dkim=pass header.i=@gmx.net header.s=s31663417 header.b="TF7n/g/x"; arc=pass (i=1 spf=pass spfdomain=gmx.net dkim=pass dkdomain=gmx.net dmarc=pass fromdomain=gmx.net); spf=pass (google.com: domain of linux-kernel+bounces-176125-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45e3:2400::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-176125-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=gmx.net Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id AD7BD286FB7 for ; Fri, 10 May 2024 19:02:03 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 61BA8481B3; Fri, 10 May 2024 19:01:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmx.net header.i=wahrenst@gmx.net header.b="TF7n/g/x" Received: from mout.gmx.net (mout.gmx.net [212.227.15.15]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D25DF45C1C; Fri, 10 May 2024 19:01:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=212.227.15.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715367715; cv=none; b=eAGnCry9XMRC5YV97wu0glWuqwce/zz7NK/VKQD+m9VPav0KdK3r9F2pq0e04k/RQEGDjMYcw5ieWqYaFBymbjM4df+sz0+qZ/P+aO5P7xl0vePD5V5XoS+ucg75kGb2ycgQjNBMT+mYcXNoyFZV+Yo/UPvMJJChg7fHHU31qyQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715367715; c=relaxed/simple; bh=OQ3cjp1YaVKAGDCN+Mm0n4QgaEEqNCP+eQ2CEyY2KCk=; h=Message-ID:Date:MIME-Version:Subject:To:References:From: In-Reply-To:Content-Type; b=EbeGDQ6/GO1WNWJi6JUpmJiS11OWXXBxPNO44XV0YrhxYdobMTG2+XLAU0BE6Xa37wbFeDXeWkBs5UM7GozWkEUYBrXS3TRDHXvk9ARj1jetLHrRX7yDq3nVN4MJ+LRyiHVwZL8dn/VWZGfMl6Hb1QpCa6iEyQs/2GMk0kPrCE4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=gmx.net; spf=pass smtp.mailfrom=gmx.net; dkim=pass (2048-bit key) header.d=gmx.net header.i=wahrenst@gmx.net header.b=TF7n/g/x; arc=none smtp.client-ip=212.227.15.15 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=gmx.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmx.net DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmx.net; s=s31663417; t=1715367694; x=1715972494; i=wahrenst@gmx.net; bh=r0K6LUzeSfFM3cfAryelCHAy7vdffcHD56EhNe6U6Fc=; h=X-UI-Sender-Class:Message-ID:Date:MIME-Version:Subject:To: References:From:In-Reply-To:Content-Type: Content-Transfer-Encoding:cc:content-transfer-encoding: content-type:date:from:message-id:mime-version:reply-to:subject: to; b=TF7n/g/xGCdXYQrjRdgg1eTRWR39nlDmazQkPk1hdgRMWid7k2VfJClTmTKFSpFI yXQk8do7L3xXOB9jfHZgSh3rNfmiBb2QUIXz07D4EgIDOwu9tOh18lPd/A2MuxWsJ YMaQOJIEIcmHCT40Se32E5DvR0NiHUGx+iDLoOm30OkFBMKSzn2D6U5skg6jzNwm8 M3OOi/XxysQQn1/rKv7P8OrBxeaj7ia54nJk4lmxqWGkekShLgWojmX4jniVWToNG fSThpJfP6Q0k74GmU1/ojU1LqQHVS4cAdFJMqdKI07lEO0FqdOnCNFw3yNmMGxMbO 3vNcghzvrCLniwezwQ== X-UI-Sender-Class: 724b4f7f-cbec-4199-ad4e-598c01a50d3a Received: from [192.168.1.126] ([37.4.248.43]) by mail.gmx.net (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1N9MpS-1si3Ks12CC-016NY0; Fri, 10 May 2024 21:01:34 +0200 Message-ID: <01a7a263-9de3-468c-b438-c16f2c73872c@gmx.net> Date: Fri, 10 May 2024 21:01:33 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 2/4] dt-bindings: mmc: Add support for BCM2712 SD host controller To: Andrea della Porta , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Florian Fainelli , Ray Jui , Scott Branden , Broadcom internal kernel review list , Ulf Hansson , Adrian Hunter , Kamal Dasu , Al Cooper , Eric Anholt , devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org References: <1f0c4fa62d6849753e2138cce5498693cfc3a230.1715332922.git.andrea.porta@suse.com> Content-Language: en-US From: Stefan Wahren In-Reply-To: <1f0c4fa62d6849753e2138cce5498693cfc3a230.1715332922.git.andrea.porta@suse.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Provags-ID: V03:K1:VVVD62vh/QTwMPK7v84RK80zkzw/ZcaJNUYdmqwHzZHVl9s9ji7 A6OlGA+19sAZuEiEd4SpvmYckNwKP03ZuCStO5U2fmMXGMNG0QhIHa8ODlRHVqKW42CKh52 hgShO3qEqgNRUDdwrGsp19eQkjDX/dKou0BSoh/OYICHvGSTZHtwFRSFWy9uDwHoXctzhZS Tf4QXtNR0A0J1q9eBZuHQ== X-Spam-Flag: NO UI-OutboundReport: notjunk:1;M01:P0:JsqNtMBpAPQ=;WrE82vYxBS55rqDrrooFi6unvXR EVZjm4eXXeBxDQYx9R/kFrTZkdcVoWDx3LwaJ8+dgJh1PA/nMCAYyTrNwGzu2SayDpTebyC/o E4dZJwpzxA39NQ30/Kbty8XfqRPx/MbHe9NA9oS7GE/nMoGwkgaywx+I0Wk3LlU5/q/A10Nw6 Vc9MF9JIH7Ex4HKSUu+5yO5jh/aQHG8qfHZk/W4jd5YGmQZEfCbrx7ThibyboCJxQQqUVB+if 4pN2vL2Z6ikCm5LfzIiAxWHz96zJny9wt9D13Q6jML2XjcnnUd6MTqZxTij00A1XGsYmS08LZ A0wkiHUXb5Q1GMHKktqP44jiaHRwdsTRb65/IUlcCdNLVwK53r/OidANRNmPAZBEDEvbR2wP3 r2kHKPDsESbBlLZrOG+DmYRgZCPsBS9u5iBc25v2d7uAIAPn/P0CiBZQrG1OYHYkwuI4cK08E sOt+4ZKREHJQeK+rU8up2x27RinAkzGGPOvpH/ZqEnCIRAZYHwYp/fvt6X1aWr2//wjRcfoBg 66VsDiiuNj4/u2SlxGagz63VnWdowCJ/0qKIlEtCfdDhbSwGd3nHVAaE0/jIr9r4TzArXgjhi d5MdH0T1epNqZmXBpmgsHBMPt0EgOgisuACFwDY1xUHwwT81HTrb8uuj6qWcEVNwxdACFPGr2 2AH+Ll09Rq1fx4GcuVMAotUw3q5XoFivxljYUZmTzpF+FbJUPZteiu1FSXg0Zx/BRd5UjdUIS ve5VJ5h4tmJ0Gg8QTctizR0n/gDczdj/inbtheAsIORhtjY9sTVIPgOQHDJT+yzjLMbUm/jnV GKkOFK4DbZLk9a0y8qOHrkBN8IZM6I7OzutXowqQDOKfA= Hi Andrea, please drop E. Anholt from the recipients. AFAIK she is not interested in kernel development anymore. Am 10.05.24 um 16:35 schrieb Andrea della Porta: > The BCM2712 has an SDHCI capable host interface similar to the one found > in other STB chipsets. Add the relevant compatible string and relative > example. > > Signed-off-by: Andrea della Porta > --- > .../bindings/mmc/brcm,sdhci-brcmstb.yaml | 23 +++++++++++++++++++ > 1 file changed, 23 insertions(+) > > diff --git a/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.ya= ml b/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml > index cbd3d6c6c77f..404b75fa7adb 100644 > --- a/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml > +++ b/Documentation/devicetree/bindings/mmc/brcm,sdhci-brcmstb.yaml > @@ -13,6 +13,10 @@ maintainers: > properties: > compatible: > oneOf: > + - items: > + - enum: > + - brcm,bcm2712-sdhci > + - const: brcm,sdhci-brcmstb > - items: > - enum: > - brcm,bcm7216-sdhci > @@ -114,3 +118,22 @@ examples: > clocks =3D <&scmi_clk 245>; > clock-names =3D "sw_sdio"; > }; > + > + - | > + #include > + soc { > + #address-cells =3D <2>; > + #size-cells =3D <2>; Would be nice to have a short explanation in the commit message why this is necessary. > + > + mmc@1000fff000 { > + compatible =3D "brcm,bcm2712-sdhci", > + "brcm,sdhci-brcmstb"; > + reg =3D <0x10 0x00fff000 0x0 0x260>, > + <0x10 0x00fff400 0x0 0x200>; > + reg-names =3D "host", "cfg"; > + mmc-ddr-3_3v; > + interrupts =3D ; > + clocks =3D <&clk_emmc2>; > + clock-names =3D "sw_sdio"; > + }; > + };