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=-6.0 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, 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 EC3E7C282CB for ; Mon, 4 Feb 2019 10:48:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BC854217FA for ; Mon, 4 Feb 2019 10:48:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1549277336; bh=pzl6RpArk25Zp4CbfwScCvXssSIHc2kGAdSa+XOewDE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=jp1VmUoEHyDeelX56yx7eiXzUjpDYtWgfoWM3l9YrlWP/lSoeUED7jFHWuqDZpZOM FzW7TSJNehMaTUVWYYLsEXaLlYg2yCmgoLmwqu9fmQaS2t5rngwaSiFWfdQHN8/p+I DmE6Qg6EFV/ffURo9KLoX0WH+v1BvazKCEU8bFS8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731492AbfBDKsz (ORCPT ); Mon, 4 Feb 2019 05:48:55 -0500 Received: from mail.kernel.org ([198.145.29.99]:46834 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731916AbfBDKsw (ORCPT ); Mon, 4 Feb 2019 05:48:52 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 793D72070C; Mon, 4 Feb 2019 10:48:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1549277331; bh=pzl6RpArk25Zp4CbfwScCvXssSIHc2kGAdSa+XOewDE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uo9W9/pkneweT0fv/s0y+7jd/PBfAwcUe883eDaeg3hWAQmD+mZ/hf5jkRjL5l/hY GiIsVRyoG4eKP1FLY5UZnx32wv07t3rHwOv2T7+DNEfgs2E3fzHdgAxsHCc5EacjSG H8by+0cQtAVQl3k5u2shHMDRGJHQOaZBfSi4zzGY= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Chaotian Jing , Ulf Hansson Subject: [PATCH 4.19 52/74] mmc: mediatek: fix incorrect register setting of hs400_cmd_int_delay Date: Mon, 4 Feb 2019 11:37:05 +0100 Message-Id: <20190204103626.579946123@linuxfoundation.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190204103619.714714157@linuxfoundation.org> References: <20190204103619.714714157@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 4.19-stable review patch. If anyone has any objections, please let me know. ------------------ From: Chaotian Jing commit 3751e008da0df4384031bd66a516c0292f915605 upstream. to set cmd internal delay, need set PAD_TUNE register but not PAD_CMD_TUNE register. Signed-off-by: Chaotian Jing Fixes: 1ede5cb88a29 ("mmc: mediatek: Use data tune for CMD line tune") Cc: stable@vger.kernel.org # v4.12+ Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman --- drivers/mmc/host/mtk-sd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/mmc/host/mtk-sd.c +++ b/drivers/mmc/host/mtk-sd.c @@ -784,7 +784,7 @@ static void msdc_set_mclk(struct msdc_ho if (timing == MMC_TIMING_MMC_HS400 && host->dev_comp->hs400_tune) - sdr_set_field(host->base + PAD_CMD_TUNE, + sdr_set_field(host->base + tune_reg, MSDC_PAD_TUNE_CMDRRDLY, host->hs400_cmd_int_delay); dev_dbg(host->dev, "sclk: %d, timing: %d\n", host->sclk, timing);