From patchwork Mon Feb 17 09:31:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Anson Huang X-Patchwork-Id: 11385967 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3C9DF109A for ; Mon, 17 Feb 2020 09:37:54 +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 DA1D520726 for ; Mon, 17 Feb 2020 09:37:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="QpGFOaCm" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org DA1D520726 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=gRdsQ1HNKf/n7oMgIE+6Jhka6Nn63HZR7JVRX2JpAGM=; b=QpGFOaCm76BlsM sU6HPTD83i4jBxWYkAad+2Shgui0Gkp/C4d4C/hRwqf4f8HX/m2vMHk7ODKG6G0wJjvaSvx2WqHRY EIJmZGdDG2k7SlSgmC2GjewMfld3PnOrygYGlOlD5ltXVXugWXCIzjsTgWfOhBJWM0KCWMcwkGde2 uXyWH1LVJ5vw/UlElLJiIgX71BW1ye8TPpIUSE03emrMUe3zKAcwF0+Y3xZE/ski2H97FYPqNwDgW m7B55l6OpSIpoZunM1RgeBJV+mU65P2Nai5wVNAF3EpgbdK6GdHlY7xZ+mxPecBpaO/C7VwVYzV6j trqAByaRuMM1J+aHD/jQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j3cqa-0006Yi-38; Mon, 17 Feb 2020 09:37:48 +0000 Received: from inva020.nxp.com ([92.121.34.13]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1j3cq6-0005vy-9T for linux-arm-kernel@lists.infradead.org; Mon, 17 Feb 2020 09:37:19 +0000 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 18E331A2B13; Mon, 17 Feb 2020 10:37:17 +0100 (CET) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 627761A2B27; Mon, 17 Feb 2020 10:37:11 +0100 (CET) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id AF325402A7; Mon, 17 Feb 2020 17:37:04 +0800 (SGT) From: Anson Huang To: robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, devicetree@vger.kernel.org, u.kleine-koenig@pengutronix.de, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH V3 5/7] ARM: dts: imx6sx-sdb: Use new pin names with DCE/DTE for UART pins Date: Mon, 17 Feb 2020 17:31:24 +0800 Message-Id: <1581931886-12173-5-git-send-email-Anson.Huang@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1581931886-12173-1-git-send-email-Anson.Huang@nxp.com> References: <1581931886-12173-1-git-send-email-Anson.Huang@nxp.com> MIME-Version: 1.0 X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200217_013718_466198_84A6033A X-CRM114-Status: UNSURE ( 8.09 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.3 (--) X-Spam-Report: SpamAssassin version 3.4.3 on bombadil.infradead.org summary: Content analysis details: (-2.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [92.121.34.13 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Linux-imx@nxp.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Use new pin names containing DCE/DTE for UART RX/TX/RTS/CTS pins, this is to distinguish the DCE/DTE functions. Signed-off-by: Anson Huang Reviewed-by: Uwe Kleine-K枚nig --- No change. --- arch/arm/boot/dts/imx6sx-sdb.dtsi | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/arm/boot/dts/imx6sx-sdb.dtsi b/arch/arm/boot/dts/imx6sx-sdb.dtsi index f6972de..3e5fb72 100644 --- a/arch/arm/boot/dts/imx6sx-sdb.dtsi +++ b/arch/arm/boot/dts/imx6sx-sdb.dtsi @@ -564,17 +564,17 @@ pinctrl_uart1: uart1grp { fsl,pins = < - MX6SX_PAD_GPIO1_IO04__UART1_TX 0x1b0b1 - MX6SX_PAD_GPIO1_IO05__UART1_RX 0x1b0b1 + MX6SX_PAD_GPIO1_IO04__UART1_DCE_TX 0x1b0b1 + MX6SX_PAD_GPIO1_IO05__UART1_DCE_RX 0x1b0b1 >; }; pinctrl_uart5: uart5grp { fsl,pins = < - MX6SX_PAD_KEY_ROW3__UART5_RX 0x1b0b1 - MX6SX_PAD_KEY_COL3__UART5_TX 0x1b0b1 - MX6SX_PAD_KEY_ROW2__UART5_CTS_B 0x1b0b1 - MX6SX_PAD_KEY_COL2__UART5_RTS_B 0x1b0b1 + MX6SX_PAD_KEY_ROW3__UART5_DCE_RX 0x1b0b1 + MX6SX_PAD_KEY_COL3__UART5_DCE_TX 0x1b0b1 + MX6SX_PAD_KEY_ROW2__UART5_DCE_CTS 0x1b0b1 + MX6SX_PAD_KEY_COL2__UART5_DCE_RTS 0x1b0b1 >; };