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=-9.0 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_PASS,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 6521DC43381 for ; Sat, 16 Mar 2019 20:00:25 +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 331EB21019 for ; Sat, 16 Mar 2019 20:00:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="Q4c0R8iI" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 331EB21019 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=FdDX4mQcln/377dMgMnLjH0F3cw8Oq9GCGF8wWHBZPo=; b=Q4c0R8iI05V3Lm RlUfou4uuoh8KBY3uk87+9YfXB/O7lPffPZRwRgorXaWsBxJCZBhQqxnObDDEGRDO1eORUIDXu3cB I2khn6AGZKohlNL2uhV0cNq9WlI+0hTVxP80TXCw8hghNx4DA8Sp7eIzgBLXYa/WWmk6ljy0r5HyM N6pkv5V92qFlkjMp3VmUnwmFTdNCbaKxKB9iwvm2hORwz8dGhnjLezYSgPdX1gBen1FTQBwxSUYUI 7tUq5iZaNrpYUEg8rAUb27JDbX5jH/1NndofEsTocW8v8DmqZOs8uSqKB4c1A003m7K2P5wwrOM18 4fsTGADtCdgnlQsWGj1Q==; 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 1h5FTc-0004KA-S5; Sat, 16 Mar 2019 20:00:16 +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 1h5FTY-0004JL-P6; Sat, 16 Mar 2019 20:00:14 +0000 Received: from ip5f5a6320.dynamic.kabel-deutschland.de ([95.90.99.32] helo=phil.localnet) by gloria.sntech.de with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1h5FTW-0000ar-3a; Sat, 16 Mar 2019 21:00:10 +0100 From: Heiko Stuebner To: Peter Geis Subject: Re: [PATCH] arm64: dts: rockchip: fix rk3328 sdmmc0 write errors Date: Sat, 16 Mar 2019 21:00:09 +0100 Message-ID: <4066857.vsuxPprcTe@phil> In-Reply-To: <20190313190229.16962-1-pgwipeout@gmail.com> References: <20190313190229.16962-1-pgwipeout@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190316_130012_967093_FE41BFD8 X-CRM114-Status: UNSURE ( 9.56 ) X-CRM114-Notice: Please train this message. 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: linux-rockchip@lists.infradead.org, Robin Murphy , linux-arm-kernel@lists.infradead.org, "Leonidas P . Papadakos" Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Am Mittwoch, 13. M=E4rz 2019, 20:02:30 CET schrieb Peter Geis: > Various rk3328 based boards experience occasional sdmmc0 write errors. > This is due to the rk3328.dtsi tx drive levels being set to 4ma, vs > 8ma per the rk3328 datasheet default settings. > = > Fix this by setting the tx signal pins to 8ma. > Inspiration from tonymac32's patch, > https://github.com/ayufan-rock64/linux-kernel/commit/dc1212b347e0da17c546= 0bcc0a56b07d02bac3f8 > = > Fixes issues on the rk3328-roc-cc and the rk3328-rock64 (as per the > above commit message). > = > Tested on the rk3328-roc-cc board. > = > Signed-off-by: Peter Geis applied as fix for 5.1 after adding Fixes and Cc-stable-tags Thanks Heiko _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel