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=-8.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,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 7E5FFC33CAA for ; Mon, 20 Jan 2020 11:04:18 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2A37620882 for ; Mon, 20 Jan 2020 11:04:18 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="jlJhXMZv" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2A37620882 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender:Content-Type:Cc: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: MIME-Version:References:In-Reply-To:Date:To:From:Subject:Message-ID:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=7H9kXZw/TJR0//gB4IREMYKaXdvDfgQh9EkuPDAE2Vo=; b=jlJhXMZvRrIjVn1YBCe2hSx/R ACahzX/dsz1cfmqYms2smyuNv//GBPLTi9Je50oKN4hkQol0E9l1r8vPOA4jQwZdsD+xYdCvOursp cOyzqucBsRS/XR6TjnSljNP5rizgLSqnGeoWbG1mBgo/QtyLz+rj9eLShqQIzmwm5ScqCctQLSoj8 JOZqTsY9mSkE0+x+GMFiHoyEqMuralSUdzMehdGcYSYslJMFHRp37LnvOdBFNfbN14QZOoaWB7NI4 /a4yV9N7c6pECUz+7FPzgLBwM2OXJTYuQ3xgID+CHqcZcj4+MzykTfIIzlEuZmm5vdELerp3sE93y DtKRtsIyA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1itUqn-000276-HY; Mon, 20 Jan 2020 11:04:09 +0000 Received: from mx2.suse.de ([195.135.220.15]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1itUqg-00026H-J9; Mon, 20 Jan 2020 11:04:08 +0000 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 5AAEEAB98; Mon, 20 Jan 2020 11:03:59 +0000 (UTC) Message-ID: <936f10bbeca467ea8ebc669280a50c688730689d.camel@suse.de> Subject: Re: [PATCH] ARM: dts: bcm2711: Use bcm2711 compatible for sdhci From: Nicolas Saenz Julienne To: Stephen Brennan Date: Mon, 20 Jan 2020 12:03:51 +0100 In-Reply-To: <20200120041740.193485-1-stephen@brennan.io> References: <20200120041740.193485-1-stephen@brennan.io> User-Agent: Evolution 3.34.3 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200120_030402_773148_C50B85DE X-CRM114-Status: GOOD ( 10.22 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Rob Herring , bcm-kernel-feedback-list@broadcom.com, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org Content-Type: multipart/mixed; boundary="===============3365374820170287490==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============3365374820170287490== Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-1hEev43/tJ9sBH/p5ozK" --=-1hEev43/tJ9sBH/p5ozK Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi Stephen, On Sun, 2020-01-19 at 20:17 -0800, Stephen Brennan wrote: > When booting Raspberry Pi 4B using a micro SDHC UHS class 1 card, the SD > card partitions never appear in /dev. According to the device tree > bindings for Broadcom IPROC SDHCI controller, we should use > "brcm,bcm2711-emmc2" compatible string on BCM2711. Set this compatible > string, which allows these cards to be mounted. >=20 > Signed-off-by: Stephen Brennan Your UHS class 1 card should work out of the box using the current kernel version. Note that the device node is defined here: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arc= h/arm/boot/dts/bcm2711.dtsi?h=3Dv5.5-rc7#n255 and enabled here: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arc= h/arm/boot/dts/bcm2711-rpi-4-b.dts?h=3Dv5.5-rc7#n98 Regards, Nicolas --=-1hEev43/tJ9sBH/p5ozK Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEErOkkGDHCg2EbPcGjlfZmHno8x/4FAl4liRcACgkQlfZmHno8 x/4HgAf+NZ4dXRnz4viAUpt3yt45XQkO90pfw8tprx62Kg/wpWACbrlLmpQFPAN1 J+TyaIUKBbYtLbEnpt2uXERW80/KfLJYTdoRf5cxFA9GUzGgMNQwr8Oy+L9VPXRm sdYrsAZYC9DsSyHdUsxiDlOAGTDoWGvoogcpXML1xj9M/SDrNM2zUGLM2tIBJNGf YN3/iq25yumk1zFVJ9Jp3zWEjGxUIUGenWgzVw/2G2GGyYByHM99lNa/M9dDPnrW l8O8RaDq/S+qBeEPdRsInN4ZKIv/adIASRHbuM4ExTpJ+ecvOmVotfdNBZCBLE4K fdGlhkO0iOwNtO0KiYA6IUdBjGNzMQ== =Inmb -----END PGP SIGNATURE----- --=-1hEev43/tJ9sBH/p5ozK-- --===============3365374820170287490== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============3365374820170287490==--