From patchwork Sat May 23 01:56:35 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Walmsley X-Patchwork-Id: 25507 Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id n4N1ufB0017844 for ; Sat, 23 May 2009 01:56:41 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752440AbZEWB4f (ORCPT ); Fri, 22 May 2009 21:56:35 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752585AbZEWB4f (ORCPT ); Fri, 22 May 2009 21:56:35 -0400 Received: from utopia.booyaka.com ([72.9.107.138]:44095 "EHLO utopia.booyaka.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752440AbZEWB4e (ORCPT ); Fri, 22 May 2009 21:56:34 -0400 Received: (qmail 26501 invoked by uid 526); 23 May 2009 01:56:35 -0000 Date: Fri, 22 May 2009 19:56:35 -0600 (MDT) From: Paul Walmsley To: linux-omap@vger.kernel.org cc: r-woodruff2@ti.com, tony@atomide.com Subject: [PATCH] OMAP3 SDRC: Drop 133.3MHz, 66.6MHz rates from Micron SDRAM params file Message-ID: User-Agent: Alpine 2.00 (DEB 1167 2008-08-23) MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org Boards that used 133.3MHz maximum rate SDRAM were never released to the public and presumably used the OMAPZoom kernel; so, drop these unused rates. Viz.: http://marc.info/?l=linux-omap&m=124232922426311&w=2 This patch is a collaboration between Richard Woodruff , Tony Lindgren , and Paul Walmsley . Signed-off-by: Paul Walmsley Cc: Richard Woodruff Cc: Tony Lindgren --- arch/arm/mach-omap2/sdram-micron-mt46h32m32lf-6.h | 20 +++----------------- 1 files changed, 3 insertions(+), 17 deletions(-) diff --git a/arch/arm/mach-omap2/sdram-micron-mt46h32m32lf-6.h b/arch/arm/mach-omap2/sdram-micron-mt46h32m32lf-6.h index b6c1db3..02e1c2d 100644 --- a/arch/arm/mach-omap2/sdram-micron-mt46h32m32lf-6.h +++ b/arch/arm/mach-omap2/sdram-micron-mt46h32m32lf-6.h @@ -2,7 +2,7 @@ * SDRC register values for the Micron MT46H32M32LF-6 * * Copyright (C) 2008 Texas Instruments, Inc. - * Copyright (C) 2008 Nokia Corporation + * Copyright (C) 2008-2009 Nokia Corporation * * Paul Walmsley * @@ -34,34 +34,20 @@ static struct omap_sdrc_params mt46h32m32lf6_sdrc_params[] = { .mr = 0x00000032, }, [2] = { - .rate = 133333333, - .actim_ctrla = 0x7a19b485, - .actim_ctrlb = 0x00011213, - .rfr_ctrl = 0x0003de01, - .mr = 0x00000032, - }, - [3] = { .rate = 83000000, .actim_ctrla = 0x51512283, .actim_ctrlb = 0x0001120c, .rfr_ctrl = 0x00025501, .mr = 0x00000032, }, - [4] = { + [3] = { .rate = 82970588, .actim_ctrla = 0x51512283, .actim_ctrlb = 0x0001120c, .rfr_ctrl = 0x00025501, .mr = 0x00000032, }, - [5] = { - .rate = 66666666, - .actim_ctrla = 0x410d2243, - .actim_ctrlb = 0x0001120a, - .rfr_ctrl = 0x0001d601, - .mr = 0x00000032, - }, - [6] = { + [4] = { .rate = 0 }, };