From patchwork Tue Sep 11 05:31:04 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Lindgren X-Patchwork-Id: 1435301 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork1.kernel.org (Postfix) with ESMTP id A01F03FC33 for ; Tue, 11 Sep 2012 05:37:28 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1TBJ6f-00063W-2C; Tue, 11 Sep 2012 05:33:54 +0000 Received: from mho-03-ewr.mailhop.org ([204.13.248.66] helo=mho-01-ewr.mailhop.org) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TBJ3y-0004jW-DD for linux-arm-kernel@lists.infradead.org; Tue, 11 Sep 2012 05:31:09 +0000 Received: from c-98-234-237-12.hsd1.ca.comcast.net ([98.234.237.12] helo=muffinssi.local) by mho-01-ewr.mailhop.org with esmtpa (Exim 4.72) (envelope-from ) id 1TBJ3x-000CT7-Br; Tue, 11 Sep 2012 05:31:05 +0000 X-Mail-Handler: Dyn Standard SMTP by Dyn X-Originating-IP: 98.234.237.12 X-Report-Abuse-To: abuse@dyndns.com (see http://www.dyndns.com/services/sendlabs/outbound_abuse.html for abuse reporting information) X-MHO-User: U2FsdGVkX185WkmyyWyKqY0mGu1b9biA Subject: [PATCH 09/17] serial/8250: Limit the omap workarounds to omap1 To: linux-arm-kernel@lists.infradead.org From: Tony Lindgren Date: Mon, 10 Sep 2012 22:31:04 -0700 Message-ID: <20120911053104.29637.95283.stgit@muffinssi.local> In-Reply-To: <20120911052934.29637.9190.stgit@muffinssi.local> References: <20120911052934.29637.9190.stgit@muffinssi.local> User-Agent: StGit/0.16-2-g0d85 MIME-Version: 1.0 X-Spam-Note: CRM114 invocation failed X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no trust [204.13.248.66 listed in list.dnswl.org] -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Greg Kroah-Hartman , linux-omap@vger.kernel.org, linux-serial@vger.kernel.org, Alan Cox X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org These workarounds do not apply for CONFIG_ARCH_OMAP2PLUS at all, so let's make it just CONFIG_ARCH_OMAP1. This is needed to for ARM common zImage changes for omap2+ to avoid including plat and mach headers. Cc: Alan Cox Cc: Greg Kroah-Hartman Cc: linux-serial@vger.kernel.org Signed-off-by: Tony Lindgren Acked-by: Alan Cox --- drivers/tty/serial/8250/8250.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/tty/serial/8250/8250.c b/drivers/tty/serial/8250/8250.c index 8123f78..5b3f2fe 100644 --- a/drivers/tty/serial/8250/8250.c +++ b/drivers/tty/serial/8250/8250.c @@ -2336,7 +2336,7 @@ serial8250_do_set_termios(struct uart_port *port, struct ktermios *termios, serial_port_out(port, UART_EFR, efr); } -#ifdef CONFIG_ARCH_OMAP +#ifdef CONFIG_ARCH_OMAP1 /* Workaround to enable 115200 baud on OMAP1510 internal ports */ if (cpu_is_omap1510() && is_omap_port(up)) { if (baud == 115200) { @@ -2426,7 +2426,7 @@ static unsigned int serial8250_port_size(struct uart_8250_port *pt) { if (pt->port.iotype == UPIO_AU) return 0x1000; -#ifdef CONFIG_ARCH_OMAP +#ifdef CONFIG_ARCH_OMAP1 if (is_omap_port(pt)) return 0x16 << pt->port.regshift; #endif