3 * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
5 * See file CREDITS for list of people who contributed to this
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
19 #define SDRAM_DDR /* is DDR */
21 #if defined(CONFIG_MPC5200)
22 /* Settings for XLB = 132 MHz */
23 /* see is46r16320d datasheet and MPC5200UM chap. 8.6.1. */
25 /* SDRAM Config Standard timing */
26 #define SDRAM_MODE 0x008d0000
27 #define SDRAM_EMODE 0x40010000
28 #define SDRAM_CONTROL 0x70430f00
29 #define SDRAM_CONFIG1 0x33622930
30 #define SDRAM_CONFIG2 0x46670000
31 #define SDRAM_TAPDELAY 0x10000000
34 #error CONFIG_MPC5200 not defined