From patchwork Tue Jun 1 17:49:17 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tim Harvey X-Patchwork-Id: 12291975 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=-17.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 68F94C47080 for ; Tue, 1 Jun 2021 17:51:36 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 3BE4761027 for ; Tue, 1 Jun 2021 17:51:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3BE4761027 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=gateworks.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:List-Subscribe:List-Help: List-Post:List-Archive:List-Unsubscribe:List-Id: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=ijBNGdlTzi5fvPArF3zuaUBQMe7dT0EZWji6DfjKEQc=; b=plXM8fzuyUuaXz DTmmDceX/rGpiOM6Nq77Q6pENS+TaFwt4g/OxmmO5FVhT5jNGUB8Gnq3heiwHt9xRpYm7nC2URchN jxYUy3dxmtUC6JnUtJkXSsr9ZP1sfqBeS8KApjzskQkD0ALxNMVAk5tJADFhCcOKyqPyR/P7tQrq5 4cLYhIjKNkWBCFsYGinGksQ+AvxIl3CbHlQymp1YvQYy6aIyA/NOtQyMl83npGfSJPXv56n33b1YS 0feUqN7Isq9Qyqpv9rZLTmbNvXBc/5hVboF89zwTJ8ySmVMWq8gvfiphQNts7eyRpTkl5eqYwa1xr GBpqxqL5YRyLPIlWpwdg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1lo8Ww-0009Kj-Fj; Tue, 01 Jun 2021 17:50:18 +0000 Received: from finn.gateworks.com ([108.161.129.64] helo=finn.localdomain) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1lo8W9-0009CK-8u for linux-arm-kernel@lists.infradead.org; Tue, 01 Jun 2021 17:49:34 +0000 Received: from 068-189-091-139.biz.spectrum.com ([68.189.91.139] helo=tharvey.pdc.gateworks.com) by finn.localdomain with esmtp (Exim 4.93) (envelope-from ) id 1lo8W3-003afM-MF; Tue, 01 Jun 2021 17:49:23 +0000 From: Tim Harvey To: Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Tim Harvey Subject: [PATCH 4/4] arm64: dts: imx8mm-venice-gw7901: enable pull-down on gpio outputs Date: Tue, 1 Jun 2021 10:49:17 -0700 Message-Id: <20210601174917.1979-4-tharvey@gateworks.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20210601174917.1979-1-tharvey@gateworks.com> References: <20210601174917.1979-1-tharvey@gateworks.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210601_104929_365911_3511C882 X-CRM114-Status: UNSURE ( 9.25 ) 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: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Enable internal pull-down on UART transceiver GPIO config pins. Signed-off-by: Tim Harvey --- arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts index db43ee28bdb6..0216facb2aef 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts @@ -877,9 +877,9 @@ pinctrl_uart3_gpio: uart3gpiogrp { fsl,pins = < - MX8MM_IOMUXC_SAI1_RXD4_GPIO4_IO6 0x40000041 /* RS232# */ - MX8MM_IOMUXC_SAI1_RXD5_GPIO4_IO7 0x40000041 /* RS422# */ - MX8MM_IOMUXC_SAI1_RXD6_GPIO4_IO8 0x40000041 /* RS485# */ + MX8MM_IOMUXC_SAI1_RXD4_GPIO4_IO6 0x40000110 /* RS232# */ + MX8MM_IOMUXC_SAI1_RXD5_GPIO4_IO7 0x40000110 /* RS422# */ + MX8MM_IOMUXC_SAI1_RXD6_GPIO4_IO8 0x40000110 /* RS485# */ >; };