From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755405AbbE2IWJ (ORCPT ); Fri, 29 May 2015 04:22:09 -0400 Received: from mail-db3on0126.outbound.protection.outlook.com ([157.55.234.126]:41293 "EHLO emea01-db3-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752712AbbE2IWB (ORCPT ); Fri, 29 May 2015 04:22:01 -0400 Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=bhuvanchandra.dv@toradex.com; From: Bhuvanchandra DV To: CC: , , , , , , , , , Bhuvanchandra DV Subject: [PATCH 0/3] Add RS-485 support and fix RTS/CTS implementation Date: Fri, 29 May 2015 13:35:51 +0530 Message-ID: <1432886754-30115-1-git-send-email-bhuvanchandra.dv@toradex.com> X-Mailer: git-send-email 2.1.0 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [115.115.225.206] X-ClientProxiedBy: HKNPR06CA0028.apcprd06.prod.outlook.com (10.141.16.18) To AM3PR05MB258.eurprd05.prod.outlook.com (10.242.249.24) X-Microsoft-Antispam: UriScan:;BCL:0;PCL:0;RULEID:;SRVR:AM3PR05MB258;UriScan:;BCL:0;PCL:0;RULEID:;SRVR:AM3PR05MB0871; X-Microsoft-Antispam-PRVS: X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:(601004)(5005006)(520003)(3002001);SRVR:AM3PR05MB258;BCL:0;PCL:0;RULEID:;SRVR:AM3PR05MB258; X-Forefront-PRVS: 059185FE08 X-Forefront-Antispam-Report: SFV:NSPM;SFS:(10019020)(6009001)(189002)(199003)(69596002)(2351001)(86362001)(77096005)(101416001)(53416004)(19580395003)(92566002)(50466002)(68736005)(42186005)(5001830100001)(47776003)(5001860100001)(33646002)(110136002)(46102003)(106356001)(77156002)(105586002)(229853001)(66066001)(62966003)(189998001)(50226001)(40100003)(81156007)(64706001)(48376002)(50986999)(87976001)(97736004)(122386002)(4001540100001)(107886002)(5001960100002)(36756003)(4001430100001);DIR:OUT;SFP:1102;SCL:1;SRVR:AM3PR05MB258;H:tdx.toradex.int;FPR:;SPF:None;PTR:InfoNoRecords;MX:1;A:1;LANG:en; X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 May 2015 08:06:28.1405 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM3PR05MB258 X-OriginatorOrg: toradex.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org - Add pinmux for UART_0 RTS/CTS pins. - Since hardware can handle RTS/CTS flow control automatically, remove manual control of RTS/CTS from set/get mctrl. - Add RS-485 support for Vybird platform. Bhuvanchandra DV (3): ARM: dts: colibri-vf: Add pinmux for UART_0 aka UART_A RTS/CTS pins tty: serial: fsl_lpuart: remove RTS/CTS control from set/get_mctrl tty: serial: fsl_lpuart: Add support for RS-485 arch/arm/boot/dts/vf-colibri.dtsi | 2 + drivers/tty/serial/fsl_lpuart.c | 112 +++++++++++++++++++++++--------------- 2 files changed, 70 insertions(+), 44 deletions(-) -- 2.1.0