| /* |
| * Configuation settings for MPR2 |
| * |
| * Copyright (C) 2008 |
| * Mark Jonas <mark.jonas@de.bosch.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 |
| */ |
| |
| #ifndef __MPR2_H |
| #define __MPR2_H |
| |
| /* Supported commands */ |
| #define CONFIG_CMD_SAVEENV |
| #define CONFIG_CMD_CACHE |
| #define CONFIG_CMD_MEMORY |
| #define CONFIG_CMD_FLASH |
| |
| /* Default environment variables */ |
| #define CONFIG_BAUDRATE 115200 |
| #define CONFIG_BOOTARGS "console=ttySC0,115200" |
| #define CONFIG_BOOTFILE "/boot/zImage" |
| #define CONFIG_LOADADDR 0x8E000000 |
| #define CONFIG_VERSION_VARIABLE |
| |
| /* CPU and platform */ |
| #define CONFIG_SH 1 |
| #define CONFIG_SH3 1 |
| #define CONFIG_CPU_SH7720 1 |
| #define CONFIG_MPR2 1 |
| |
| /* U-Boot internals */ |
| #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
| #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ |
| #define CONFIG_SYS_CBSIZE 256 /* Buffer size for input from the Console */ |
| #define CONFIG_SYS_PBSIZE 256 /* Buffer size for Console output */ |
| #define CONFIG_SYS_MAXARGS 16 /* max args accepted for monitor commands */ |
| #define CONFIG_SYS_BARGSIZE 512 /* Buffer size for Boot Arguments passed to kernel */ |
| #define CONFIG_SYS_BAUDRATE_TABLE { 115200 } /* List of legal baudrate settings for this board */ |
| #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 32 * 1024 * 1024) |
| #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE |
| #define CONFIG_SYS_MONITOR_LEN (128 * 1024) |
| #define CONFIG_SYS_MALLOC_LEN (256 * 1024) |
| |
| #define CONFIG_SYS_TEXT_BASE 0x8FFC0000 |
| |
| /* Memory */ |
| #define CONFIG_SYS_SDRAM_BASE 0x8C000000 |
| #define CONFIG_SYS_SDRAM_SIZE (64 * 1024 * 1024) |
| #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE |
| #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (60 * 1024 * 1024)) |
| |
| /* Flash */ |
| #define CONFIG_SYS_FLASH_CFI |
| #define CONFIG_FLASH_CFI_DRIVER |
| #define CONFIG_SYS_FLASH_EMPTY_INFO |
| #define CONFIG_SYS_FLASH_BASE 0xA0000000 |
| #define CONFIG_SYS_MAX_FLASH_SECT 256 |
| #define CONFIG_SYS_MAX_FLASH_BANKS 1 |
| #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } |
| #define CONFIG_ENV_IS_IN_FLASH |
| #define CONFIG_ENV_SECT_SIZE (128 * 1024) |
| #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE |
| #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN) |
| #define CONFIG_SYS_FLASH_ERASE_TOUT 120000 |
| #define CONFIG_SYS_FLASH_WRITE_TOUT 500 |
| |
| /* Clocks */ |
| #define CONFIG_SYS_CLK_FREQ 24000000 |
| #define CONFIG_SYS_TMU_CLK_DIV 4 /* 4 (default), 16, 64, 256 or 1024 */ |
| #define CONFIG_SYS_HZ 1000 |
| |
| /* UART */ |
| #define CONFIG_SCIF_CONSOLE 1 |
| #define CONFIG_CONS_SCIF0 1 |
| |
| #endif /* __MPR2_H */ |