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=-20.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,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 A1B90C63798 for ; Thu, 22 Jul 2021 16:40:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8F61A61241 for ; Thu, 22 Jul 2021 16:40:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233544AbhGVQAX (ORCPT ); Thu, 22 Jul 2021 12:00:23 -0400 Received: from mail.kernel.org ([198.145.29.99]:35056 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232859AbhGVP6I (ORCPT ); Thu, 22 Jul 2021 11:58:08 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id A071E61369; Thu, 22 Jul 2021 16:38:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626971922; bh=F2JytO9c1WB6KQLXbwzXwCJnwm4B9ZBXTwzvFgQcCFE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=WEs0+FHJ22HrTaZOmvi9pO1PSbXLjA+/C+OFVA7z8u8mP08h131kKeDgEVk/spbgV y+YETRvg3BCaKPfCqiote+chUEGzSacts8Qzl5qa93RPYieIUd4zD8/GhHhOCAOLRI zLXJAr58+TxRBjysnBOKNGd07zg/CoPSbzuJktIs= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Grzegorz Szymaszek , Alexandre Torgue , Sasha Levin Subject: [PATCH 5.10 042/125] ARM: dts: stm32: fix stm32mp157c-odyssey card detect pin Date: Thu, 22 Jul 2021 18:30:33 +0200 Message-Id: <20210722155626.093896000@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210722155624.672583740@linuxfoundation.org> References: <20210722155624.672583740@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Grzegorz Szymaszek [ Upstream commit 0171b07373cc8c2815ca5fa79a7308fdefa54ca4 ] The microSD card detect pin is physically connected to the MPU pin PI3. The Device Tree configuration of the card detect pin was wrong—it was set to pin PB7 instead. If such configuration was used, the kernel would hang on “Waiting for root device” when booting from a microSD card. Signed-off-by: Grzegorz Szymaszek Signed-off-by: Alexandre Torgue Signed-off-by: Sasha Levin --- arch/arm/boot/dts/stm32mp157c-odyssey.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/stm32mp157c-odyssey.dts b/arch/arm/boot/dts/stm32mp157c-odyssey.dts index a7ffec8f1516..be1dd5e9e744 100644 --- a/arch/arm/boot/dts/stm32mp157c-odyssey.dts +++ b/arch/arm/boot/dts/stm32mp157c-odyssey.dts @@ -64,7 +64,7 @@ pinctrl-0 = <&sdmmc1_b4_pins_a>; pinctrl-1 = <&sdmmc1_b4_od_pins_a>; pinctrl-2 = <&sdmmc1_b4_sleep_pins_a>; - cd-gpios = <&gpiob 7 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + cd-gpios = <&gpioi 3 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; disable-wp; st,neg-edge; bus-width = <4>; -- 2.30.2