From nobody Fri Dec 19 20:18:27 2025 Received: from cpanel.siel.si (cpanel.siel.si [46.19.9.99]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9AF3A20D51F; Tue, 22 Apr 2025 10:56:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.19.9.99 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745319414; cv=none; b=TES++eeu5qf0qRGnm29BpXK4wVCqbaFe5HecjKvAB055s3SENOJFSmjo6Pd7rzqtkxUB3yenp65izJWky7Eg7K+W9HSU8oxikt7qLoJOXyuj+dL6GxvX/24+5dRPq/vm9B0tH9kqdB36XwdDTKHCKOsjR0hzu2e6n5tGGsS1cAY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745319414; c=relaxed/simple; bh=v6e6oS/nMhFLB7pHXxBcsuZHxq8PKqPIBKZP9xLGgjM=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=QBROfaIw7GkFOwd5ofUnBRlkW7F+gfIpNddL2PSPo/6dEZ1x68qtFeWXCCIEvRrl/zg+8BYxkGjv5y8OQk+8UaGwoRpHTQUUmhhZHdnoD9g5DTBYjaksh8TxHOojnUoIiOQX1mVJ/LP+Ksz1W0QV2AJWkJZeZ+kftWVA3wrJ+wI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=norik.com; spf=pass smtp.mailfrom=norik.com; dkim=pass (2048-bit key) header.d=norik.com header.i=@norik.com header.b=FTDJ0Hi4; arc=none smtp.client-ip=46.19.9.99 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=norik.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=norik.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=norik.com header.i=@norik.com header.b="FTDJ0Hi4" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=norik.com; s=default; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=k/fyz2yaJz0xzEAmSoE0Y6ROcbmBH4Qm7psFQ48hLAY=; b=FTDJ0Hi4Xv9XLHxDnRjW05RDWB +jy2cg1nOJfAAzQyzLEjjPZkEwmfq1wGVGFNoae5BI2O7bGZy2LoZ6V0hQ9xGea7f5GVukDPxO0nP hQcPjWSDDQlGxza6aomUrZMtA9Qh37YLc2taEbPMLad3nmcwD+h1k3EfbTnBAE/ZzuwIq8F/0kg1/ 0mXD5rIuqzK/EcRAfESV4Y9GHSwIOIF9D8CCpl/7/CUOsgJxSdlY37HU/W+Xc/5Yy55B0KWAIy8r5 P9lM72DfkHNPGD/Ne8Zi2Ir6aua1T9cVz14FfuUA15sQNN7Kq76QvY0klPm+fZBMDjLdBjtFto8q0 LzyWItzQ==; Received: from [89.212.21.243] (port=36562 helo=localhost.localdomain) by cpanel.siel.si with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96.2) (envelope-from ) id 1u7BIz-008kyr-2e; Tue, 22 Apr 2025 12:56:45 +0200 From: Primoz Fiser To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, upstream@lists.phytec.de Subject: [PATCH v4 03/15] arm64: dts: freescale: imx93-phycore-som: Disable LED pull-up Date: Tue, 22 Apr 2025 12:56:32 +0200 Message-Id: <20250422105644.2725168-4-primoz.fiser@norik.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250422105644.2725168-1-primoz.fiser@norik.com> References: <20250422105644.2725168-1-primoz.fiser@norik.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - cpanel.siel.si X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - norik.com X-Get-Message-Sender-Via: cpanel.siel.si: authenticated_id: primoz.fiser@norik.com X-Authenticated-Sender: cpanel.siel.si: primoz.fiser@norik.com X-Source: X-Source-Args: X-Source-Dir: Content-Type: text/plain; charset="utf-8" There is already an external pull-down resistor on the LED output line. It makes no sense to have both pull-down and pull-up resistors enabled at the same time. Thus disable the internal pull-up. Signed-off-by: Primoz Fiser Reviewed-by: Frank Li --- Changes in v4: - fix commit message (pull-up/pull-down) arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi b/arch/ar= m64/boot/dts/freescale/imx93-phycore-som.dtsi index 0528e293c03d..06a9e674e338 100644 --- a/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi @@ -196,7 +196,7 @@ MX93_PAD_ENET2_TD2__ENET1_TX_CLK 0x4000050e =20 pinctrl_leds: ledsgrp { fsl,pins =3D < - MX93_PAD_I2C1_SDA__GPIO1_IO01 0x31e + MX93_PAD_I2C1_SDA__GPIO1_IO01 0x11e >; }; =20 --=20 2.34.1