From 13b4f639495db2d351be3882eebc4fefdf42d5b4 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Tue, 14 Aug 2012 15:04:19 +0200 Subject: mpc5200: Add a3m071 board support This patch adds support for the a3m071 board based on the MPC5200. Signed-off-by: Stefan Roese --- board/a3m071/mt46v16m16-75.h | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 board/a3m071/mt46v16m16-75.h (limited to 'board/a3m071/mt46v16m16-75.h') diff --git a/board/a3m071/mt46v16m16-75.h b/board/a3m071/mt46v16m16-75.h new file mode 100644 index 0000000000..e49e99618a --- /dev/null +++ b/board/a3m071/mt46v16m16-75.h @@ -0,0 +1,32 @@ +/* + * (C) Copyright 2004 + * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com. + * + * 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. + */ + +#define SDRAM_DDR /* is DDR */ + +#if defined(CONFIG_MPC5200) +/* Settings for XLB = 132 MHz */ +#define SDRAM_MODE 0x018D0000 +#define SDRAM_EMODE 0x40090000 +#define SDRAM_CONTROL 0x704f0f00 +#define SDRAM_CONFIG1 0x73722930 +#define SDRAM_CONFIG2 0x47770000 +#define SDRAM_TAPDELAY 0x10000000 + +#else +#error CONFIG_MPC5200 not defined +#endif -- cgit v1.2.1