From patchwork Fri Nov 12 13:04:01 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrei Emeltchenko X-Patchwork-Id: 319722 X-Patchwork-Delegate: tony@atomide.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id oACD7IbG013848 for ; Fri, 12 Nov 2010 13:07:19 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757621Ab0KLNGL (ORCPT ); Fri, 12 Nov 2010 08:06:11 -0500 Received: from smtp.nokia.com ([147.243.128.24]:36563 "EHLO mgw-da01.nokia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751775Ab0KLNGH (ORCPT ); Fri, 12 Nov 2010 08:06:07 -0500 Received: from niko (esdhcp034153.research.nokia.com [172.21.34.153]) by mgw-da01.nokia.com (Switch-3.4.3/Switch-3.4.3) with ESMTP id oACD5oSt004431 (version=TLSv1/SSLv3 cipher=AES256-SHA bits=256 verify=NO); Fri, 12 Nov 2010 15:05:52 +0200 Received: from niko by niko with local (Exim 4.71) (envelope-from ) id 1PGtIS-0001cp-3M; Fri, 12 Nov 2010 15:04:04 +0200 From: Emeltchenko Andrei To: linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm@lists.arm.linux.org.uk, linux-serial@vger.kernel.org Subject: [PATCHv4 2/4] OMAP1: Serial: remove magic numbers for MDR1 reg Date: Fri, 12 Nov 2010 15:04:01 +0200 Message-Id: <1289567043-6213-3-git-send-email-Andrei.Emeltchenko.news@gmail.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1289567043-6213-1-git-send-email-Andrei.Emeltchenko.news@gmail.com> References: <1289567043-6213-1-git-send-email-Andrei.Emeltchenko.news@gmail.com> X-Nokia-AV: Clean Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter1.kernel.org [140.211.167.41]); Fri, 12 Nov 2010 13:07:19 +0000 (UTC) diff --git a/arch/arm/mach-omap1/serial.c b/arch/arm/mach-omap1/serial.c index b78d074..c73d1b7 100644 --- a/arch/arm/mach-omap1/serial.c +++ b/arch/arm/mach-omap1/serial.c @@ -52,9 +52,11 @@ static inline void omap_serial_outp(struct plat_serial8250_port *p, int offset, */ static void __init omap_serial_reset(struct plat_serial8250_port *p) { - omap_serial_outp(p, UART_OMAP_MDR1, 0x07); /* disable UART */ + omap_serial_outp(p, UART_OMAP_MDR1, + UART_OMAP_MDR1_DISABLE); /* disable UART */ omap_serial_outp(p, UART_OMAP_SCR, 0x08); /* TX watermark */ - omap_serial_outp(p, UART_OMAP_MDR1, 0x00); /* enable UART */ + omap_serial_outp(p, UART_OMAP_MDR1, + UART_OMAP_MDR1_16X_MODE); /* enable UART */ if (!cpu_is_omap15xx()) { omap_serial_outp(p, UART_OMAP_SYSC, 0x01);