From patchwork Sat Apr 16 17:49:51 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alessandro Rubini X-Patchwork-Id: 91490 X-Patchwork-Delegate: albert.aribaud@free.fr 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 C1EE4B6F41 for ; Sun, 17 Apr 2011 03:50:11 +1000 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 07213280D6; Sat, 16 Apr 2011 19:50:06 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at theia.denx.de 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 HLBgTmXh5U3p; Sat, 16 Apr 2011 19:50:05 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 53093280D7; Sat, 16 Apr 2011 19:50:04 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 14F0D280D6 for ; Sat, 16 Apr 2011 19:50:03 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at theia.denx.de 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 7Xodi9dlc-Wy for ; Sat, 16 Apr 2011 19:50:02 +0200 (CEST) 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.gnudd.com (mail2.gnudd.com [213.203.150.91]) by theia.denx.de (Postfix) with ESMTPS id 5029C280D7 for ; Sat, 16 Apr 2011 19:49:54 +0200 (CEST) Received: from mail.gnudd.com (localhost [127.0.0.1]) by mail.gnudd.com (8.14.3/8.14.3/Debian-5+lenny1) with ESMTP id p3GHnpbT006440; Sat, 16 Apr 2011 19:49:51 +0200 Received: (from rubini@localhost) by mail.gnudd.com (8.14.3/8.14.3/Submit) id p3GHnpnN006439; Sat, 16 Apr 2011 19:49:51 +0200 Date: Sat, 16 Apr 2011 19:49:51 +0200 From: Alessandro Rubini To: u-boot@lists.denx.de Message-ID: MIME-Version: 1.0 Content-Disposition: inline X-Face: #Q; A)@_4.#>0+_%y]7aBr:c"ndLp&#+2?]J; lkse\^)FP^Lr5@O0{)J; 'nny4%74.fM'n)M >ISCj.KmsL/HTxz!:Ju'pnj'Gz&. Organization: GnuDD, Device Drivers, Embedded Systems, Courses References: <38e1803df4343b5dc438d3af15c10e1e40a857ae.1302975984.git.rubini@gnudd.com> In-Reply-To: <38e1803df4343b5dc438d3af15c10e1e40a857ae.1302975984.git.rubini@gnudd.com> Cc: STEricsson_nomadik_linux@list.st.com, andrea.gallo@stericsson.com Subject: [U-Boot] [PATCH 2/3] nhk8815: add support for relocation X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.9 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de From: Alessandro Rubini This patch defines all the needed symbols in the header file and removes the now-unused config.mk in board directory. Changes to board C file as requested. Signed-off-by: Alessandro Rubini Acked-by: Andrea Gallo --- board/st/nhk8815/config.mk | 26 -------------------------- board/st/nhk8815/nhk8815.c | 9 +++++++-- include/configs/nhk8815.h | 5 +++++ 3 files changed, 12 insertions(+), 28 deletions(-) delete mode 100644 board/st/nhk8815/config.mk diff --git a/board/st/nhk8815/config.mk b/board/st/nhk8815/config.mk deleted file mode 100644 index 1789717..0000000 --- a/board/st/nhk8815/config.mk +++ /dev/null @@ -1,26 +0,0 @@ -# (C) Copyright 2007 -# STMicroelectronics, -# -# See file CREDITS for list of people who contributed to this -# project. -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of -# the License, or (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, -# MA 02111-1307 USA -# -# -# image should be loaded at 0x01000000 -# - -CONFIG_SYS_TEXT_BASE = 0x03F80000 diff --git a/board/st/nhk8815/nhk8815.c b/board/st/nhk8815/nhk8815.c index faef810..9b62011 100644 --- a/board/st/nhk8815/nhk8815.c +++ b/board/st/nhk8815/nhk8815.c @@ -82,13 +82,18 @@ int board_late_init(void) int dram_init(void) { - /* set dram bank start addr and size */ + gd->ram_size = get_ram_size(CONFIG_SYS_SDRAM_BASE, + CONFIG_SYS_SDRAM_SIZE); + return 0; +} + +void dram_init_banksize(void) +{ gd->bd->bi_dram[0].start = PHYS_SDRAM_1; gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE; gd->bd->bi_dram[1].start = PHYS_SDRAM_2; gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE; - return 0; } #ifdef CONFIG_CMD_NET diff --git a/include/configs/nhk8815.h b/include/configs/nhk8815.h index 49a16ab..1cecc34 100644 --- a/include/configs/nhk8815.h +++ b/include/configs/nhk8815.h @@ -80,6 +80,11 @@ #define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */ #define PHYS_SDRAM_2 0x08000000 /* SDR-SDRAM BANK #2*/ #define PHYS_SDRAM_2_SIZE 0x04000000 /* 64 MB */ +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 +#define CONFIG_SYS_SDRAM_SIZE (PHYS_SDRAM_1_SIZE + PHYS_SDRAM_2_SIZE) +/* The IPL loads us at 0, tell so to u-boot. Put stack pointer 1M into RAM */ +#define CONFIG_SYS_TEXT_BASE 0x00000000 +#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 1<<20) #define CONFIG_STACKSIZE (128 * 1024) /* regular stack */ #ifdef CONFIG_USE_IRQ