From patchwork Wed Dec 14 21:29:44 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Pali_Roh=C3=A1r?= X-Patchwork-Id: 9474733 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 8F4F460824 for ; Wed, 14 Dec 2016 21:30:51 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7D5FC23E64 for ; Wed, 14 Dec 2016 21:30:51 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 71F502873D; Wed, 14 Dec 2016 21:30:51 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.3 required=2.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RCVD_IN_SORBS_SPAM, T_DKIM_INVALID autolearn=unavailable version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 37510286EB for ; Wed, 14 Dec 2016 21:30:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750991AbcLNVab (ORCPT ); Wed, 14 Dec 2016 16:30:31 -0500 Received: from mail-wj0-f195.google.com ([209.85.210.195]:34115 "EHLO mail-wj0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751014AbcLNVa2 (ORCPT ); Wed, 14 Dec 2016 16:30:28 -0500 Received: by mail-wj0-f195.google.com with SMTP id xy5so6911861wjc.1; Wed, 14 Dec 2016 13:29:50 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=BXjjJQWsTrFWsOySmXodzhHENQ+c5uBycOTMFpSshuI=; b=aCPaDaYxYNw/F5u97Cz2RdIN5OU5pJny1L5KIvfaxAnQJMp6DNO778cLuoXwLt02vk EzYXkLds97VzIm8OfEznQJ2GY7ROh2RQDd/M6neFFg3KpGg2T3OfoIuy9+GxVA84erYP lCrUpF5D+LfJSjl/vgnVqA519cCnv+i0A/2w2Dc5W0oj6M8mC3RBaSP+1iqpJht9TNu+ CBkqreR4SRKENcc0DmQy4WcZ2xpmBy/jt6e2tKN8oT+TkYLyaurrpx9S+EqHkz1NmGj4 yp3ev43iIIEnyaepCEjBhmC6frvKds1WZI55LNlr9ayZqKcE3y2Tgeq2c6Wm6zp9O4Gm HpkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=BXjjJQWsTrFWsOySmXodzhHENQ+c5uBycOTMFpSshuI=; b=B0N7l3CpALtVzvDNz0tdXzmvfGgruc7TuQV++iQwJcthjhB1ecfZsZ6h96mOjc+hDD zaO4hCN7Qa82FWH9QCkMG3pQzFkeoCHFKTCmJCEHAW0NgiPrkEImWu6p95xf2ZBjdGmg 1A33m/Ut9zHbrk8QoWIu/bigQ7KJd2STKiNjKAFXpNsyouCd+7selV7tskG9LKjNgzFU G0IaETS1xIwtSbhfuk9/kHCqVC9kXRRv9tDODNzBxc8OQHeUnxc/L7iUvOy0GwZSvMiT fDh2lw1B6idcPK6qS1m78sAXiy7/BIJPXxf2yBGLrPjaEL2HMdn6e6mgioD+Nggwi2gf UwIw== X-Gm-Message-State: AKaTC03Nf2BdVvmhO8/mx+2tKik+5wfxB+aJA0bg8s3O/GQQBU/0V5r9wIt55VUUMTqH7Q== X-Received: by 10.195.30.165 with SMTP id kf5mr90066243wjd.41.1481750989934; Wed, 14 Dec 2016 13:29:49 -0800 (PST) Received: from Pali-Latitude.lan (pali.kolej.mff.cuni.cz. [78.128.193.202]) by smtp.gmail.com with ESMTPSA id w197sm9390469wmd.11.2016.12.14.13.29.49 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 14 Dec 2016 13:29:49 -0800 (PST) From: =?UTF-8?q?Pali=20Roh=C3=A1r?= To: =?UTF-8?q?Beno=C3=AEt=20Cousson?= , Tony Lindgren , Rob Herring , Mark Rutland , Russell King , Aaro Koskinen , Chris Ball , Ulf Hansson , Pavel Machek , Ivaylo Dimitrov , Sebastian Reichel Cc: linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org, =?UTF-8?q?Pali=20Roh=C3=A1r?= Subject: [PATCH] ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags Date: Wed, 14 Dec 2016 22:29:44 +0100 Message-Id: <1481750984-11239-1-git-send-email-pali.rohar@gmail.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Trying to initialize eMMC slot as SDIO or SD cause failure in n900 port of qemu. eMMC itself is not detected and is not working. Real Nokia N900 harware does not have this problem. As eMMC is really not SDIO or SD based such change is harmless and will fix support for qemu. Signed-off-by: Pali Rohár Acked-by: Pavel Machek --- arch/arm/boot/dts/omap3-n900.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/omap3-n900.dts b/arch/arm/boot/dts/omap3-n900.dts index bc8d6be..345a940 100644 --- a/arch/arm/boot/dts/omap3-n900.dts +++ b/arch/arm/boot/dts/omap3-n900.dts @@ -770,6 +770,8 @@ vmmc_aux-supply = <&vsim>; bus-width = <8>; non-removable; + no-sdio; + no-sd; }; &mmc3 {