From 49822e23a09e2f529e6774ad61f23e43ab208cbc Mon Sep 17 00:00:00 2001 From: wdenk Date: Sat, 19 Jun 2004 21:19:10 +0000 Subject: Patch by Josef Wagner, 04 Jun 2004: - DDR Ram support for PM520 (MPC5200) - support for different flash types (PM520) - USB / IDE / CF-Card / DiskOnChip support for PM520 - 8 bit boot rom support for PM520/CE520 - Add auto SDRAM module detection for MicroSys CPC45 board (MPC8245) - I2C and RTC support for CPC45 - support of new flash type (28F160C3T) for CPC45 --- board/pm520/mt46v16m16-75.h | 37 +++++++++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 board/pm520/mt46v16m16-75.h (limited to 'board/pm520/mt46v16m16-75.h') diff --git a/board/pm520/mt46v16m16-75.h b/board/pm520/mt46v16m16-75.h new file mode 100644 index 00000000000..f650faaa109 --- /dev/null +++ b/board/pm520/mt46v16m16-75.h @@ -0,0 +1,37 @@ +/* + * (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. + * + * 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 + */ + +#define SDRAM_DDR 1 /* is DDR */ + +#if defined(CONFIG_MPC5200) +/* Settings for XLB = 132 MHz */ +#define SDRAM_MODE 0x018D0000 +#define SDRAM_EMODE 0x40090000 +#define SDRAM_CONTROL 0x714f0f00 +#define SDRAM_CONFIG1 0x73722930 +#define SDRAM_CONFIG2 0x47770000 +#define SDRAM_TAPDELAY 0x10000000 + +#else +#error CONFIG_MPC5200 not defined +#endif -- cgit v1.2.3