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 47B90C678DB for ; Mon, 16 Jan 2023 16:38:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233445AbjAPQin (ORCPT ); Mon, 16 Jan 2023 11:38:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52028 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233516AbjAPQh6 (ORCPT ); Mon, 16 Jan 2023 11:37:58 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 77EC02BEE7 for ; Mon, 16 Jan 2023 08:26:55 -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 dfw.source.kernel.org (Postfix) with ESMTPS id EA3656104E for ; Mon, 16 Jan 2023 16:26:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0AF7EC433F0; Mon, 16 Jan 2023 16:26:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1673886414; bh=QTGyCSOnlYPNS2S6TN8IvLxiSAjT8Ow5du2nL/uMkbE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=AbLHSW1arTzFwP9/4qME1muJdg/v9d5XjF+WTD947dutzl4fnVuWxCaC5KdRSVMj1 SKuj+LSUKGxL8O0Lsa4Blf/vkAUDPlRO10ZbDInjcKAu8I1xZDBuudtbMhjCViZi/0 7FsHqZKdT9vCuFsw8oDUwK/iqA4Cb71bIX4SPPHc= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Kunihiko Hayashi , Jassi Brar , Ulf Hansson , Sasha Levin Subject: [PATCH 5.4 422/658] mmc: f-sdh30: Add quirks for broken timeout clock capability Date: Mon, 16 Jan 2023 16:48:30 +0100 Message-Id: <20230116154928.901542066@linuxfoundation.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230116154909.645460653@linuxfoundation.org> References: <20230116154909.645460653@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 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 f8b939e63e02..9548d022d52b 100644 --- a/drivers/mmc/host/sdhci_f_sdh30.c +++ b/drivers/mmc/host/sdhci_f_sdh30.c @@ -194,6 +194,9 @@ 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