From patchwork Fri Sep 4 13:30:07 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 264382 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=-10.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 BBCF6C433E2 for ; Fri, 4 Sep 2020 14:21:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7D420206B7 for ; Fri, 4 Sep 2020 14:21:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599229298; bh=vrGj66RR5jkgNEtI7rY2hFH1JXzu/8HYiRlDy7c4y0Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=VgpuHHr9Df8zXGqzbfoQfJATm8HrzcEmCx6xhVVfBmJ23cIi4UUI+4OMVnPdQ0Ohr OzzeEJWWpsWR4e1P1EnH7GPwivde5PPV+M9ilcML8sHuwiE4uZMMHF2x6w6QC1pAKy EAYOgZDAdIPc2z08Y0Ff/3ZJTpGNAxeFiL7UxMYE= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730390AbgIDOVg (ORCPT ); Fri, 4 Sep 2020 10:21:36 -0400 Received: from mail.kernel.org ([198.145.29.99]:43446 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730415AbgIDNlu (ORCPT ); Fri, 4 Sep 2020 09:41:50 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (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 591D720BED; Fri, 4 Sep 2020 13:30:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599226224; bh=vrGj66RR5jkgNEtI7rY2hFH1JXzu/8HYiRlDy7c4y0Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XwVNfGeobSFKGqSzCBDy9D0oaZ/3xgE0UPPkRwpC9THPcSpF8VUzlrMiTvyFEOqse fNKaTWVvbUTuKwTrs58cSPHk1a47Z6r4u+3THaJs+qWFkBW/8XE5wA6zsHZv92RyMt gxcaIf5aJEzwmtsSJQ6Tm1uDMipHMET0N0C0Tquc= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jon Hunter , Adrian Hunter , Sowjanya Komatineni , Ulf Hansson Subject: [PATCH 5.4 14/16] sdhci: tegra: Remove SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK for Tegra186 Date: Fri, 4 Sep 2020 15:30:07 +0200 Message-Id: <20200904120257.894661509@linuxfoundation.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200904120257.203708503@linuxfoundation.org> References: <20200904120257.203708503@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Sowjanya Komatineni commit 391d89dba8c290859a3e29430d0b9e32c358bb0d upstream. commit 4346b7c7941d ("mmc: tegra: Add Tegra186 support") SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK is set for Tegra186 from the beginning of its support in driver. Tegra186 SDMMC hardware by default uses timeout clock (TMCLK) instead of SDCLK and this quirk should not be set. So, this patch remove this quirk for Tegra186. Fixes: 4346b7c7941d ("mmc: tegra: Add Tegra186 support") Cc: stable # 5.4 Tested-by: Jon Hunter Reviewed-by: Jon Hunter Acked-by: Adrian Hunter Signed-off-by: Sowjanya Komatineni Link: https://lore.kernel.org/r/1598548861-32373-3-git-send-email-skomatineni@nvidia.com Signed-off-by: Ulf Hansson Signed-off-by: Greg Kroah-Hartman --- drivers/mmc/host/sdhci-tegra.c | 1 - 1 file changed, 1 deletion(-) --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -1406,7 +1406,6 @@ static const struct sdhci_ops tegra186_s static const struct sdhci_pltfm_data sdhci_tegra186_pdata = { .quirks = SDHCI_QUIRK_BROKEN_TIMEOUT_VAL | - SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK | SDHCI_QUIRK_SINGLE_POWER_WRITE | SDHCI_QUIRK_NO_HISPD_BIT | SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC |