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 1C9D0C4332F for ; Sun, 18 Dec 2022 17:08:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233374AbiLRRIE (ORCPT ); Sun, 18 Dec 2022 12:08:04 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53498 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233438AbiLRRGm (ORCPT ); Sun, 18 Dec 2022 12:06:42 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 319CDCE11; Sun, 18 Dec 2022 08:23:01 -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 ams.source.kernel.org (Postfix) with ESMTPS id E38EBB80BA8; Sun, 18 Dec 2022 16:22:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E454EC433EF; Sun, 18 Dec 2022 16:22:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1671380578; bh=yPl+W0vivCeUr4WZMW40HE08Gc6NkZUO0IEisN3YrCY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pE0nwrYyxBLvS20IQ8uEEq4KSNszAL3+BX/Won0UoCvSU1xCSm57itWFBbvgUSLHY PnaTYO+2JViCTwhu8hwG+xomofq3EARnITUuPxGMef5jcIPkruKRPlfa1dgKwe2qGX OmD5uASPv4GIG1fG1s1PYGLAXWye6CzO+yukzbSElwiyLTvOoWWlQylEssW8pMYZ4Y wmG3Cz24eVEn0nq7VHo9dU2NUCretBko8bAF9Bmo1gDg6j/S+96yiRdcldu9z+yY60 y/9CNWxOk5rvTITPWIAoS3Y1PyvPDOXNKwW3AA3wKTZC9KlU+/32RnkxLRkeplVFTk Bl938nWJv9Qwg== 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 4.14 21/23] mmc: f-sdh30: Add quirks for broken timeout clock capability Date: Sun, 18 Dec 2022 11:21:47 -0500 Message-Id: <20221218162149.935047-21-sashal@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20221218162149.935047-1-sashal@kernel.org> References: <20221218162149.935047-1-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: stable@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