From patchwork Fri Dec 21 14:06:16 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Torben Hohn X-Patchwork-Id: 207822 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:4978:20e::2]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 4E15F2C0094 for ; Sat, 22 Dec 2012 01:10:14 +1100 (EST) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1Tm3FR-0007B5-Jr; Fri, 21 Dec 2012 14:06:49 +0000 Received: from www.linutronix.de ([62.245.132.108] helo=Galois.linutronix.de) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1Tm3FO-00079X-NC for linux-arm-kernel@lists.infradead.org; Fri, 21 Dec 2012 14:06:47 +0000 Received: from torbenh by Galois.linutronix.de with local (Exim 4.72) (envelope-from ) id 1Tm3F5-0005AE-Rg; Fri, 21 Dec 2012 15:06:27 +0100 From: Torben Hohn To: Shawn Guo Subject: [PATCH 2/2] mxs timer: decrease mxs_clockevent_device.min_delta_ns to 2 clock cycles Date: Fri, 21 Dec 2012 15:06:16 +0100 Message-Id: <1356098776-10498-3-git-send-email-torbenh@linutronix.de> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1356098776-10498-1-git-send-email-torbenh@linutronix.de> References: <1356098776-10498-1-git-send-email-torbenh@linutronix.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20121221_090646_987183_82F57472 X-CRM114-Status: UNSURE ( 8.91 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -4.9 (----) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-4.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at http://www.dnswl.org/, medium trust [62.245.132.108 listed in list.dnswl.org] -0.7 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Marek Vasut , Mike Turquette , linux-kernel@vger.kernel.org, Torben Hohn , Russell King , Dong Aisheng , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.14 Precedence: list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org Signed-off-by: Torben Hohn --- arch/arm/mach-mxs/timer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-mxs/timer.c b/arch/arm/mach-mxs/timer.c index 689a2b5..cf45e0a 100644 --- a/arch/arm/mach-mxs/timer.c +++ b/arch/arm/mach-mxs/timer.c @@ -219,7 +219,7 @@ static int __init mxs_clockevent_init(struct clk *timer_clk) mxs_clockevent_device.max_delta_ns = clockevent_delta2ns(0xfffffffe, &mxs_clockevent_device); mxs_clockevent_device.min_delta_ns = - clockevent_delta2ns(0xf, &mxs_clockevent_device); + clockevent_delta2ns(0x2, &mxs_clockevent_device); } clockevents_register_device(&mxs_clockevent_device);