From patchwork Thu May 14 19:50:21 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Walmsley X-Patchwork-Id: 23826 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 n4EJqgQr028626 for ; Thu, 14 May 2009 19:52:42 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754387AbZENTwh (ORCPT ); Thu, 14 May 2009 15:52:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754334AbZENTwh (ORCPT ); Thu, 14 May 2009 15:52:37 -0400 Received: from utopia.booyaka.com ([72.9.107.138]:43624 "EHLO utopia.booyaka.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753463AbZENTwe (ORCPT ); Thu, 14 May 2009 15:52:34 -0400 Received: (qmail 4977 invoked by uid 526); 14 May 2009 19:52:34 -0000 MBOX-Line: From nobody Thu May 14 13:50:21 2009 From: Paul Walmsley Subject: [PATCH v2 1/2] OMAP3 SDRC: Drop 133.3MHz, 66.6MHz rates from Qimonda SDRAM params file To: linux-omap@vger.kernel.org Cc: Paul Walmsley , Richard Woodruff Date: Thu, 14 May 2009 13:50:21 -0600 Message-ID: <20090514195010.20623.21180.stgit@localhost.localdomain> In-Reply-To: <20090514194728.20623.60039.stgit@localhost.localdomain> References: <20090514194728.20623.60039.stgit@localhost.localdomain> User-Agent: StGIT/0.14.3.222.gddca 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 and Paul Walmsley . Signed-off-by: Paul Walmsley Cc: Richard Woodruff --- .../mach-omap2/sdram-qimonda-hyb18m512160af-6.h | 21 +++----------------- 1 files changed, 3 insertions(+), 18 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/arch/arm/mach-omap2/sdram-qimonda-hyb18m512160af-6.h b/arch/arm/mach-omap2/sdram-qimonda-hyb18m512160af-6.h index 74a92c8..8b6f929 100644 --- a/arch/arm/mach-omap2/sdram-qimonda-hyb18m512160af-6.h +++ b/arch/arm/mach-omap2/sdram-qimonda-hyb18m512160af-6.h @@ -1,8 +1,8 @@ /* * SDRC register values for the Qimonda HYB18M512160AF-6 * - * Copyright (C) 2008 Texas Instruments, Inc. - * Copyright (C) 2008 Nokia Corporation + * Copyright (C) 2008-2009 Texas Instruments, Inc. + * Copyright (C) 2008-2009 Nokia Corporation * * Paul Walmsley * @@ -17,7 +17,6 @@ #include /* Qimonda HYB18M512160AF-6 */ -/* XXX Using ARE = 0x1 (no autorefresh burst) -- can this be changed? */ static struct omap_sdrc_params hyb18m512160af6_sdrc_params[] = { [0] = { .rate = 165941176, @@ -27,27 +26,13 @@ static struct omap_sdrc_params hyb18m512160af6_sdrc_params[] = { .mr = 0x00000032, }, [1] = { - .rate = 133333333, - .actim_ctrla = 0x5219b485, - .actim_ctrlb = 0x00012210, - .rfr_ctrl = 0x0003de01, - .mr = 0x00000032, - }, - [2] = { .rate = 82970588, .actim_ctrla = 0x31512283, .actim_ctrlb = 0x0001220a, .rfr_ctrl = 0x00025501, .mr = 0x00000022, }, - [3] = { - .rate = 66666666, - .actim_ctrla = 0x290d2243, - .actim_ctrlb = 0x00012208, - .rfr_ctrl = 0x0001d601, - .mr = 0x00000022, - }, - [4] = { + [2] = { .rate = 0 }, };