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=-3.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, T_DKIMWL_WL_HIGH,URIBL_BLOCKED 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 DC368C004C9 for ; Tue, 7 May 2019 12:02:39 +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 ACFCA20825 for ; Tue, 7 May 2019 12:02:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="LYPXKKyA" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org ACFCA20825 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=sntech.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-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: 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: List-Owner; bh=YnCM4n9jjKJLbi//6SsSiIKzLZb9aCJd3x+eZJ6E5IU=; b=LYPXKKyAoUQHNv +VKD1LMw7rAhNDzDrIjljZ2Qb5IZv1SEkudKjs8Ba76JHfi9sZRGWz56eyZpp06keM52EfLqKUxu9 9ZYQh3flljUrfs1Thib0ncvc+rfRT6R+gBq4WEjRDcD/3j8EFGq3xz6Z5dvnnmFmGny0UVGQQXBZ8 iwBxI2BF7ZdaAKmAUX/VEx6yogKZRuMwehgVi9KxbU5yvxYXH4DsFuanL1qgWpudKu5f+eJLfpzbj WWiOp+rtW6KCt4O+F/zVOyO6w6t7SCy2TgD6reuKTI3sSr9IjphM0AITz+GZYdm3Q0Ogus0LbiSsH a6e98qw1G2R5rhQje0UA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hNynq-00058k-3H; Tue, 07 May 2019 12:02:34 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hNynm-00057D-Gv; Tue, 07 May 2019 12:02:31 +0000 Received: from we0048.dip.tu-dresden.de ([141.76.176.48] helo=phil.localnet) by gloria.sntech.de with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1hNyng-0008JL-Cc; Tue, 07 May 2019 14:02:24 +0200 From: Heiko Stuebner To: Douglas Anderson Subject: Re: [PATCH] ARM: dts: rockchip: Make rk3288-veyron-mickey's emmc work again Date: Tue, 07 May 2019 14:02:23 +0200 Message-ID: <3454489.epEtZypnqP@phil> In-Reply-To: <20190503234537.230177-1-dianders@chromium.org> References: <20190503234537.230177-1-dianders@chromium.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190507_050230_713256_B2CFF646 X-CRM114-Status: GOOD ( 12.75 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, amstan@chromium.org, Shawn Lin , briannorris@chromium.org, linux-kernel@vger.kernel.org, Rob Herring , linux-rockchip@lists.infradead.org, mka@chromium.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Am Samstag, 4. Mai 2019, 01:45:37 CEST schrieb Douglas Anderson: > When I try to boot rk3288-veyron-mickey I totally fail to make the > eMMC work. Specifically my logs (on Chrome OS 4.19): > > mmc_host mmc1: card is non-removable. > mmc_host mmc1: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0) > mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 52000000Hz, actual 50000000HZ div = 0) > mmc1: switch to bus width 8 failed > mmc1: switch to bus width 4 failed > mmc1: new high speed MMC card at address 0001 > mmcblk1: mmc1:0001 HAG2e 14.7 GiB > mmcblk1boot0: mmc1:0001 HAG2e partition 1 4.00 MiB > mmcblk1boot1: mmc1:0001 HAG2e partition 2 4.00 MiB > mmcblk1rpmb: mmc1:0001 HAG2e partition 3 4.00 MiB, chardev (243:0) > mmc_host mmc1: Bus speed (slot 0) = 400000Hz (slot req 400000Hz, actual 400000HZ div = 0) > mmc_host mmc1: Bus speed (slot 0) = 50000000Hz (slot req 52000000Hz, actual 50000000HZ div = 0) > mmc1: switch to bus width 8 failed > mmc1: switch to bus width 4 failed > mmc1: tried to HW reset card, got error -110 > mmcblk1: error -110 requesting status > mmcblk1: recovery failed! > print_req_error: I/O error, dev mmcblk1, sector 0 > ... > > When I remove the '/delete-property/mmc-hs200-1_8v' then everything is > hunky dory. > > That line comes from the original submission of the mickey dts > upstream, so presumably at the time the HS200 was failing and just > enumerating things as a high speed device was fine. ...or maybe it's > just that some mickey devices work when enumerating at "high speed", > just not mine? > > In any case, hs200 seems good now. Let's turn it on. > > Signed-off-by: Douglas Anderson applied for 5.3 Thanks Heiko _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel