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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 83556F588C3 for ; Mon, 20 Apr 2026 13:16:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc: To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=69JVMZ+FL/rveuiQ8oZd1bjG9yB2ZLuFVP86NzA5E6I=; b=lrUhH8la1u7SXuRB+bhTVhscyd j3y+q2sh+gtBzbYQkzR8LLW5gY0SpFyIK2Tm11xz8Ktlq2QmEilx4lXkLI6kdp/W2Bm7AwYwc6Qmb f9x11TustIJakJoDKZxUSKhTeqEyw28ZummnmyJYDdwJ9QzbwOLLOdGEudqxA+O7x+G/nueLxMDZI qEzNCQ1d3J/GCYxj31crjMobmDJOQCrYkgO8oG8UVocA/zrgDG2EzcRYdqF5FHnNZdAglk4mFx4q7 RxD8KgJqiAl3MrKD/oSRYu+MwD1IXSBLxgPioWvFBeHSZCswXz8gxnHpAPRs5pNSQYH2uZf58oB9V Enc6k/vQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wEoTm-00000006xyl-49HF; Mon, 20 Apr 2026 13:15:58 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1wEoTi-00000006xvW-1k8i for linux-arm-kernel@lists.infradead.org; Mon, 20 Apr 2026 13:15:55 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 1F3A7419F4; Mon, 20 Apr 2026 13:15:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9E6D0C2BCB4; Mon, 20 Apr 2026 13:15:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1776690954; bh=7xLuy8m1QdjQN7MYewGZFhOB6f0WEI4pV+mMqwEDrgs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=byzi2PZdcB2pTmxTZy8/PcVrzGhAmEbPlWpNQQGZRf3MazXGLheHg5P6xHPXS1Pjr Mb9eX14grwOPBfg5/IxfWpW++AqqBqzyOim5AKQtNKxQ9MYYWixqPxCi9m2hHZZxFT WTasKbbtvqvpHHWhXWQ53YIB83FM5qaZcxccRl2XMFAeADbUaM/hTVHj2UzG7Zl0mt 2iqSQURTwGlsjoLU/Th8Jpbez/GCFxxvy3OvxeST4uhjIWWcQRYmQFiufp3gMiduL1 CucR0wyugMIgvjg971Y3WuNJddB5EID0w3kh8yLjPvivhGhQgKatd5mWDkPF1Z7O2v U8qILom6OExlQ== From: Sasha Levin To: patches@lists.linux.dev, stable@vger.kernel.org Cc: Markus Niebel , Alexander Stein , Frank Li , Sasha Levin , robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, shawnguo@kernel.org, linux@ew.tq-group.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH AUTOSEL 6.18] arm64: dts: imx91-tqma9131: improve eMMC pad configuration Date: Mon, 20 Apr 2026 09:07:55 -0400 Message-ID: <20260420131539.986432-9-sashal@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260420131539.986432-1-sashal@kernel.org> References: <20260420131539.986432-1-sashal@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.18.23 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260420_061554_493027_35692C2B X-CRM114-Status: UNSURE ( 9.40 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Markus Niebel [ Upstream commit 44db7bc66eb38e85bb32777c5fd3a4e7baa84147 ] Use DSE x4 an PullUp for CMD an DAT, DSE x4 and PullDown for CLK to improve stability and detection at low temperatures under -25°C. Fixes: e71db39f0c7c ("arm64: dts: freescale: add initial device tree for TQMa91xx/MBa91xxCA") Signed-off-by: Markus Niebel Signed-off-by: Alexander Stein Reviewed-by: Frank Li Signed-off-by: Frank Li Signed-off-by: Sasha Levin --- LLM Generated explanations, may be completely bogus: Error: Failed to generate final synthesis .../boot/dts/freescale/imx91-tqma9131.dtsi | 20 +++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx91-tqma9131.dtsi b/arch/arm64/boot/dts/freescale/imx91-tqma9131.dtsi index 5792952b7a8e1..c99d7bc168483 100644 --- a/arch/arm64/boot/dts/freescale/imx91-tqma9131.dtsi +++ b/arch/arm64/boot/dts/freescale/imx91-tqma9131.dtsi @@ -272,20 +272,20 @@ pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp { /* enable SION for data and cmd pad due to ERR052021 */ pinctrl_usdhc1: usdhc1grp { fsl,pins = /* PD | FSEL 3 | DSE X5 */ - , + , /* HYS | FSEL 0 | no drive */ , /* HYS | FSEL 3 | X5 */ - , + , /* HYS | FSEL 3 | X4 */ - , - , - , - , - , - , - , - ; + , + , + , + , + , + , + , + ; }; pinctrl_wdog: wdoggrp { -- 2.53.0