From patchwork Wed Nov 4 10:25:56 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Markus Reichl X-Patchwork-Id: 11880183 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,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT 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 8C446C2D0A3 for ; Wed, 4 Nov 2020 10:27:41 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 DE9CD206C1 for ; Wed, 4 Nov 2020 10:27:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="c+sDHtC0" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DE9CD206C1 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=fivetechno.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To:From: Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender :Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=HYlM0ACyOjkMKGLyKESIKOG12fuQ+ZxEtHyRS9p4Qdo=; b=c+sDHtC0YuS7PYMggHgn21TO9i PEEnfkeHZm8KqTcZzRcgGhl7XF5K2Ka8xxlWhqWPA2hFuW+k9PI+GlgN61BIbI4OOpCNfLWvGzqHr 1h64F57BmBuYW4TPqH+Kq5vGDWjnwHkSwK6ICgjvdVRiUvhLlL782ugzcLtpx5DDoxIXfk7/lL/iI 3lQw/VLVsB2imiVWqwhcq33CMcqsFLOlrmlRE3De95ODirIx+L4NO7HqVDiREoLeAzH4Z4CCAnjvv V/bYBOfrvn3iJaUuCiJtqzZ8akGtFQY4O5q09eYu9SvJJsatHvpyY4NxA8z0y2y0vCW3ArXZ0SucL FDwx3FtQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kaFza-0008Sp-9Z; Wed, 04 Nov 2020 10:26:14 +0000 Received: from wp126.webpack.hosteurope.de ([80.237.132.133]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kaFzQ-0008Ri-Oe for linux-arm-kernel@lists.infradead.org; Wed, 04 Nov 2020 10:26:09 +0000 Received: from [2003:a:659:3f00:1e6f:65ff:fe31:d1d5] (helo=hermes.fivetechno.de); authenticated by wp126.webpack.hosteurope.de running ExIM with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) id 1kaFzN-0006C6-LU; Wed, 04 Nov 2020 11:26:01 +0100 X-Virus-Scanned: by amavisd-new 2.11.1 using newest ClamAV at linuxbbg.five-lan.de Received: from odroid-x2.fritz.box (pd9e89f04.dip0.t-ipconnect.de [217.232.159.4]) (authenticated bits=0) by hermes.fivetechno.de (8.15.2/8.14.5/SuSE Linux 0.8) with ESMTPSA id 0A4APx3r009139 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Wed, 4 Nov 2020 11:26:00 +0100 From: Markus Reichl To: Rob Herring , Kukjin Kim , Krzysztof Kozlowski Subject: [PATCH] ARM: dts: exynos: Assign a fixed index to mmc devices on exynos4412 based ODROID boards Date: Wed, 4 Nov 2020 11:25:56 +0100 Message-Id: <20201104102558.11070-1-m.reichl@fivetechno.de> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-bounce-key: webpack.hosteurope.de; m.reichl@fivetechno.de; 1604485564; b50567bb; X-HE-SMSGID: 1kaFzN-0006C6-LU X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201104_052604_974045_FC23FB7D X-CRM114-Status: GOOD ( 11.68 ) 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: Markus Reichl , devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Recently introduced async probe on mmc devices can shuffle block IDs. Pin them to fixed values to ease booting in evironments where UUIDs ar not practical. Use newly introduced aliases for mmcblk devices from [1]. [1] https://patchwork.kernel.org/patch/11747669/ Signed-off-by: Markus Reichl --- arch/arm/boot/dts/exynos4412-odroid-common.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi index a5c1ce1e396c..aa10d5bc7e1c 100644 --- a/arch/arm/boot/dts/exynos4412-odroid-common.dtsi +++ b/arch/arm/boot/dts/exynos4412-odroid-common.dtsi @@ -13,6 +13,11 @@ #include "exynos-mfc-reserved-memory.dtsi" / { + aliases { + mmc0 = &sdhci_2; + mmc1 = &mshc_0; + }; + chosen { stdout-path = &serial_1; };