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Diffstat (limited to 'include')
| -rw-r--r-- | include/configs/ms7720se.h | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/include/configs/ms7720se.h b/include/configs/ms7720se.h new file mode 100644 index 0000000..8a94c28 --- /dev/null +++ b/include/configs/ms7720se.h @@ -0,0 +1,134 @@ +/* + * Configuation settings for the Hitachi Solution Engine 7720 + * + * Copyright (C) 2007 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.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 __MS7720SE_H +#define __MS7720SE_H + +#undef DEBUG +#define CONFIG_SH 1 +#define CONFIG_SH3 1 +#define CONFIG_CPU_SH7720 1 +#define CONFIG_MS7720SE 1 + +#define CONFIG_CMD_FLASH +#define CONFIG_CMD_ENV +#define CONFIG_CMD_SDRAM +#define CONFIG_CMD_MEMORY +#define CONFIG_CMD_CACHE +#define CONFIG_CMD_PCMCIA +#define CONFIG_CMD_IDE +#define CONFIG_CMD_EXT2 + +#define CFG_CMD_PCMCIA 0x01 +#define CFG_CMD_IDE 0x02 + +#define CONFIG_COMMANDS ((CONFIG_CMD_DFL | \ + CFG_CMD_IDE|CFG_CMD_PCMCIA) & \ + ~(CFG_CMD_FPGA)) + +#define CONFIG_BAUDRATE 115200 +#define CONFIG_BOOTARGS "console=ttySC0,115200" +#define CONFIG_BOOTFILE /boot/zImage +#define CONFIG_LOADADDR 0x8E000000 + +#define CONFIG_VERSION_VARIABLE +#undef CONFIG_SHOW_BOOT_PROGRESS + +/* MEMORY */ +#define MS7720SE_SDRAM_BASE 0x8C000000 +#define MS7720SE_FLASH_BASE_1 0xA0000000 +#define MS7720SE_FLASH_BANK_SIZE (8 * 1024 * 1024) + +#define CFG_LONGHELP /* undef to save memory */ +#define CFG_PROMPT "=> " /* Monitor Command Prompt */ +#define CFG_CBSIZE 256 /* Buffer size for input from the Console */ +#define CFG_PBSIZE 256 /* Buffer size for Console output */ +#define CFG_MAXARGS 16 /* max args accepted for monitor commands */ +/* Buffer size for Boot Arguments passed to kernel */ +#define CFG_BARGSIZE 512 +/* List of legal baudrate settings for this board */ +#define CFG_BAUDRATE_TABLE { 115200 } + +/* SCIF */ +#define CFG_SCIF_CONSOLE 1 +#define CONFIG_CONS_SCIF0 1 + +#define CFG_MEMTEST_START MS7720SE_SDRAM_BASE +#define CFG_MEMTEST_END (CFG_MEMTEST_START + (60 * 1024 * 1024)) + +#define CFG_SDRAM_BASE MS7720SE_SDRAM_BASE +#define CFG_SDRAM_SIZE (64 * 1024 * 1024) + +#define CFG_LOAD_ADDR (CFG_SDRAM_BASE + 32 * 1024 * 1024) +#define CFG_MONITOR_BASE MS7720SE_FLASH_BASE_1 +#define CFG_MONITOR_LEN (128 * 1024) +#define CFG_MALLOC_LEN (256 * 1024) +#define CFG_GBL_DATA_SIZE 256 +#define CFG_BOOTMAPSZ (8 * 1024 * 1024) + + +/* FLASH */ +#define CFG_FLASH_CFI +#define CFG_FLASH_CFI_DRIVER +#undef CFG_FLASH_QUIET_TEST +#define CFG_FLASH_EMPTY_INFO /* print 'E' for empty sector on flinfo */ + +#define CFG_FLASH_BASE MS7720SE_FLASH_BASE_1 + +#define CFG_MAX_FLASH_SECT 150 +#define CFG_MAX_FLASH_BANKS 1 +#define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE } + +#define CFG_ENV_IS_IN_FLASH +#define CFG_ENV_SECT_SIZE (64 * 1024) +#define CFG_ENV_SIZE CFG_ENV_SECT_SIZE +#define CFG_ENV_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN) +#define CFG_FLASH_ERASE_TOUT 120000 +#define CFG_FLASH_WRITE_TOUT 500 + +/* Board Clock */ +#define CONFIG_SYS_CLK_FREQ 33333333 +#define TMU_CLK_DIVIDER 4 /* 4 (default), 16, 64, 256 or 1024 */ +#define CFG_HZ (CONFIG_SYS_CLK_FREQ / TMU_CLK_DIVIDER) + +/* PCMCIA */ +#define CONFIG_IDE_PCMCIA 1 +#define CONFIG_MARUBUN_PCCARD 1 +#define CONFIG_PCMCIA_SLOT_A 1 +#define CFG_IDE_MAXDEVICE 1 +#define CFG_MARUBUN_MRSHPC 0xb83fffe0 +#define CFG_MARUBUN_MW1 0xb8400000 +#define CFG_MARUBUN_MW2 0xb8500000 +#define CFG_MARUBUN_IO 0xb8600000 + +#define CFG_PIO_MODE 1 +#define CFG_IDE_MAXBUS 1 +#define CONFIG_DOS_PARTITION 1 +#define CFG_ATA_BASE_ADDR CFG_MARUBUN_IO /* base address */ +#define CFG_ATA_IDE0_OFFSET 0x01F0 /* ide0 offste */ +#define CFG_ATA_DATA_OFFSET 0 /* data reg offset */ +#define CFG_ATA_REG_OFFSET 0 /* reg offset */ +#define CFG_ATA_ALT_OFFSET 0x200 /* alternate register offset */ + +#endif /* __MS7720SE_H */ |