From patchwork Fri Mar 20 12:24:19 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thierry Reding X-Patchwork-Id: 452626 X-Patchwork-Delegate: twarren@nvidia.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id 30245140083 for ; Fri, 20 Mar 2015 23:24:54 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="verification failed; unprotected key" header.d=gmail.com header.i=@gmail.com header.b=I2AhIqn9; dkim-adsp=none (unprotected policy); dkim-atps=neutral Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 2B24A4B67B; Fri, 20 Mar 2015 13:24:50 +0100 (CET) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id mOm3cBXcsfTs; Fri, 20 Mar 2015 13:24:50 +0100 (CET) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 09995A7444; Fri, 20 Mar 2015 13:24:48 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 458794B67B for ; Fri, 20 Mar 2015 13:24:42 +0100 (CET) Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id qcroPVMB1FvA for ; Fri, 20 Mar 2015 13:24:42 +0100 (CET) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from mail-pd0-f178.google.com (mail-pd0-f178.google.com [209.85.192.178]) by theia.denx.de (Postfix) with ESMTPS id 081EFA742A for ; Fri, 20 Mar 2015 13:24:36 +0100 (CET) Received: by pdbop1 with SMTP id op1so107534075pdb.2 for ; Fri, 20 Mar 2015 05:24:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=mxSg9CRn5W5BAoXZygy1k5x0c9r3tgyK9+jJfstHE6Y=; b=I2AhIqn9QRVDD5uvGnZNRlcYiy+kIGIzrCohgkaGK+hkBce6oDI1PsAHqgPEzph2NA QOkJE7DcAza1VimrFEc08YSKHJEroX0dPyY7EKFkpb6qxPpRpiMazbafDMV4Z/W2GfzF +N26m//nkd8BRbiuCbc1Jpw8fGaYQxKbQKXJl/zF1mqEZkzPR9UrPRBL979t7MxFTFmz /SwswYWWZiA1OVZDz7FyYdVEVXZc5z5FMP4pWMUFKAkLgnlUu/+kmpVUTgvk0NB4B1ji vwWCP6pSCZW6HQ/C5L0IN3wCzHnnWXYEhqLrrA6Co2XlhtOaApQrMgqdh70bi1eZy2wY ZRvA== X-Received: by 10.70.53.226 with SMTP id e2mr186955863pdp.25.1426854274995; Fri, 20 Mar 2015 05:24:34 -0700 (PDT) Received: from localhost ([216.228.120.20]) by mx.google.com with ESMTPSA id t5sm7976129pde.51.2015.03.20.05.24.33 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 20 Mar 2015 05:24:34 -0700 (PDT) From: Thierry Reding To: u-boot@lists.denx.de Date: Fri, 20 Mar 2015 13:24:19 +0100 Message-Id: <1426854262-1248-3-git-send-email-thierry.reding@gmail.com> X-Mailer: git-send-email 2.3.2 In-Reply-To: <1426854262-1248-1-git-send-email-thierry.reding@gmail.com> References: <1426854262-1248-1-git-send-email-thierry.reding@gmail.com> Cc: Tom Warren Subject: [U-Boot] [PATCH 3/6] ARM: tegra: Use standard cache enable for 64-bit X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.15 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" From: Thierry Reding On 64-bit SoCs the I-cache isn't enabled in early code, so the default cache enable functions for 64-bit ARM can be used. Cc: Tom Warren Signed-off-by: Thierry Reding --- arch/arm/mach-tegra/board.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-tegra/board.c b/arch/arm/mach-tegra/board.c index 0ebaf1932556..7af1a44f49c5 100644 --- a/arch/arm/mach-tegra/board.c +++ b/arch/arm/mach-tegra/board.c @@ -190,7 +190,7 @@ void board_init_uart_f(void) setup_uarts(uart_ids); } -#ifndef CONFIG_SYS_DCACHE_OFF +#if !defined(CONFIG_SYS_DCACHE_OFF) && !defined(CONFIG_ARM64) void enable_caches(void) { /* Enable D-cache. I-cache is already enabled in start.S */