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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1E79BC4332F for ; Sun, 18 Dec 2022 17:13:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233666AbiLRRNk (ORCPT ); Sun, 18 Dec 2022 12:13:40 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60628 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233643AbiLRRLR (ORCPT ); Sun, 18 Dec 2022 12:11:17 -0500 Received: from sin.source.kernel.org (sin.source.kernel.org [145.40.73.55]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D06401EC44; Sun, 18 Dec 2022 08:23:57 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sin.source.kernel.org (Postfix) with ESMTPS id 2A0A3CE0BAF; Sun, 18 Dec 2022 16:23:56 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9A6C4C433F0; Sun, 18 Dec 2022 16:23:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1671380634; bh=yPl+W0vivCeUr4WZMW40HE08Gc6NkZUO0IEisN3YrCY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=p9iy0eJOmNGoqyfMBE/ZCPGiokJp/V0XIFamRGV8FdXezjzvYJywm2nZaTFfIFEGe VNeSqBr3cknMmY4MCjs9HnjMvPbWEyJxjYOljs0zTuDsvqpJyCeQwHNdNtcgfHVX02 TzRL/FdiyDNnG+1yoy1gPEv8JadL1GQqSwoxjjsYycAlZvwlKvTRR0Ie1q2BqIxFsD bCG4taarzM+cDeoE2KT3fp3DgZhD3EtOYOm7L4nh+9g+JFHDtMLD4WBZSqesGkT7XR pbrJktCX4aTtAwfoq2/8D6+5L4VIiqqVdq51Ovy1ODqsm/nPg9FCpJf/0GlXGukI95 +DmWKK6mRLACg== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Kunihiko Hayashi , Jassi Brar , Ulf Hansson , Sasha Levin , adrian.hunter@intel.com, linux-mmc@vger.kernel.org Subject: [PATCH AUTOSEL 4.9 18/20] mmc: f-sdh30: Add quirks for broken timeout clock capability Date: Sun, 18 Dec 2022 11:23:03 -0500 Message-Id: <20221218162305.935724-18-sashal@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20221218162305.935724-1-sashal@kernel.org> References: <20221218162305.935724-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Kunihiko Hayashi [ Upstream commit aae9d3a440736691b3c1cb09ae2c32c4f1ee2e67 ] There is a case where the timeout clock is not supplied to the capability. Add a quirk for that. Signed-off-by: Kunihiko Hayashi Acked-by: Jassi Brar Link: https://lore.kernel.org/r/20221111081033.3813-7-hayashi.kunihiko@socionext.com Signed-off-by: Ulf Hansson Signed-off-by: Sasha Levin --- drivers/mmc/host/sdhci_f_sdh30.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/mmc/host/sdhci_f_sdh30.c b/drivers/mmc/host/sdhci_f_sdh30.c index 111b66f5439b..43e787954293 100644 --- a/drivers/mmc/host/sdhci_f_sdh30.c +++ b/drivers/mmc/host/sdhci_f_sdh30.c @@ -180,6 +180,9 @@ static int sdhci_f_sdh30_probe(struct platform_device *pdev) if (reg & SDHCI_CAN_DO_8BIT) priv->vendor_hs200 = F_SDH30_EMMC_HS200; + if (!(reg & SDHCI_TIMEOUT_CLK_MASK)) + host->quirks |= SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK; + ret = sdhci_add_host(host); if (ret) goto err_add_host; -- 2.35.1