From patchwork Tue Jul 31 13:31:32 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lee Jones X-Patchwork-Id: 10403 Return-Path: X-Original-To: patchwork@peony.canonical.com Delivered-To: patchwork@peony.canonical.com Received: from fiordland.canonical.com (fiordland.canonical.com [91.189.94.145]) by peony.canonical.com (Postfix) with ESMTP id C5D0024054 for ; Tue, 31 Jul 2012 13:32:05 +0000 (UTC) Received: from mail-yx0-f180.google.com (mail-yx0-f180.google.com [209.85.213.180]) by fiordland.canonical.com (Postfix) with ESMTP id 95BEBA18CF5 for ; Tue, 31 Jul 2012 13:32:05 +0000 (UTC) Received: by mail-yx0-f180.google.com with SMTP id q6so5912027yen.11 for ; Tue, 31 Jul 2012 06:32:05 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-forwarded-to:x-forwarded-for:delivered-to:received-spf:from:to:cc :subject:date:message-id:x-mailer:in-reply-to:references :x-gm-message-state; bh=u8PlxRNb2vhzv7VWKl8/3nZL5oFG9QU0M8T8igJjCCw=; b=DXh2x3m3NxWK6HTPGLYR7p3XbRJwnd2w6ITa6yQXfa1fPw8t8tAPiBHqS7EUYztCNx apFd0/zuyy6UpSXarAc6BtMMFegc1ABDHeZfOeMz7aghVXILwtT8Lz9KxT3znFeOVmZL Y0Ujmb71iCvph2Hp1q4fhiAkvJXVPVhI0spAGMZWXzYaaijTYr/SxjVTvKCiKYqgpyvi Kc4pDNpSAJywRUeoqWl4j4DwOLm/SDBUkTxRbptC+PRXlGeikiAWf04/0C3U7aTOtT8F ef5FQJxyEXQaxKvPrTvg9UkL+e83gfutSh4HSCFKvleWAPXlTbn4tQeDC7CfhDiWlM2t q7GA== Received: by 10.50.213.39 with SMTP id np7mr1954817igc.51.1343741525199; Tue, 31 Jul 2012 06:32:05 -0700 (PDT) X-Forwarded-To: linaro-patchwork@canonical.com X-Forwarded-For: patch@linaro.org linaro-patchwork@canonical.com Delivered-To: patches@linaro.org Received: by 10.50.87.40 with SMTP id u8csp143110igz; Tue, 31 Jul 2012 06:32:04 -0700 (PDT) Received: by 10.180.102.136 with SMTP id fo8mr6869500wib.19.1343741521065; Tue, 31 Jul 2012 06:32:01 -0700 (PDT) Received: from mail-we0-f178.google.com (mail-we0-f178.google.com [74.125.82.178]) by mx.google.com with ESMTPS id db1si273983wib.8.2012.07.31.06.32.00 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 31 Jul 2012 06:32:01 -0700 (PDT) Received-SPF: neutral (google.com: 74.125.82.178 is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) client-ip=74.125.82.178; Authentication-Results: mx.google.com; spf=neutral (google.com: 74.125.82.178 is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) smtp.mail=lee.jones@linaro.org Received: by mail-we0-f178.google.com with SMTP id u7so5226003wey.37 for ; Tue, 31 Jul 2012 06:32:00 -0700 (PDT) Received: by 10.180.81.133 with SMTP id a5mr6886883wiy.17.1343741520611; Tue, 31 Jul 2012 06:32:00 -0700 (PDT) Received: from localhost.localdomain (cpc1-aztw13-0-0-cust473.18-1.cable.virginmedia.com. [77.102.241.218]) by mx.google.com with ESMTPS id ex20sm263310wid.7.2012.07.31.06.31.58 (version=TLSv1/SSLv3 cipher=OTHER); Tue, 31 Jul 2012 06:31:59 -0700 (PDT) From: Lee Jones To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: STEricsson_nomadik_linux@list.st.com, linus.walleij@stericsson.com, arnd@arndb.de, olalilja@yahoo.se, ola.o.lilja@stericsson.com, alsa-devel@alsa-project.org, broonie@opensource.wolfsonmicro.com, lrg@ti.com, Lee Jones Subject: [PATCH 6/6] ARM: ux500: Enable HIGHMEM on all mop500 platforms Date: Tue, 31 Jul 2012 14:31:32 +0100 Message-Id: <1343741493-17671-12-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1343741493-17671-1-git-send-email-lee.jones@linaro.org> References: <1343741493-17671-1-git-send-email-lee.jones@linaro.org> X-Gm-Message-State: ALoCoQn4sbNYamvi3SPzfaR/qwCofd5XmczRgCS0fHIkRNYj8DS2Qce5olTgRDW9yLmYkS00mL6h The current kernel commandline for ux500 based devices includes hard-coded allocations for things like mali and hwmem, which actually run over lowmem. Here we enable highmem in order to avoid memory corruption errors. Signed-off-by: Lee Jones --- arch/arm/mach-ux500/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig index c013bbf..f51c351 100644 --- a/arch/arm/mach-ux500/Kconfig +++ b/arch/arm/mach-ux500/Kconfig @@ -28,6 +28,7 @@ config MACH_MOP500 select I2C select I2C_NOMADIK select SOC_BUS + select HIGHMEM help Include support for the MOP500 development platform.