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Diffstat (limited to 'u-boot/include/configs/r7780mp.h')
| -rw-r--r-- | u-boot/include/configs/r7780mp.h | 176 |
1 files changed, 176 insertions, 0 deletions
diff --git a/u-boot/include/configs/r7780mp.h b/u-boot/include/configs/r7780mp.h new file mode 100644 index 0000000..e1febf3 --- /dev/null +++ b/u-boot/include/configs/r7780mp.h @@ -0,0 +1,176 @@ +/* + * Configuation settings for the Renesas R7780MP board + * + * Copyright (C) 2007,2008 Nobuhiro Iwamatsu <iwamatsu@nigauri.org> + * Copyright (C) 2008 Yusuke Goda <goda.yusuke@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 __R7780RP_H +#define __R7780RP_H + +#undef DEBUG +#define CONFIG_SH 1 +#define CONFIG_SH4A 1 +#define CONFIG_CPU_SH7780 1 +#define CONFIG_R7780MP 1 +#define CONFIG_SYS_R7780MP_OLD_FLASH 1 +#define __LITTLE_ENDIAN__ 1 + +/* + * Command line configuration. + */ +#define CONFIG_CMD_SDRAM +#define CONFIG_CMD_FLASH +#define CONFIG_CMD_MEMORY +#define CONFIG_CMD_PCI +#define CONFIG_CMD_NET +#define CONFIG_CMD_PING +#define CONFIG_CMD_SAVEENV +#define CONFIG_CMD_NFS +#define CONFIG_CMD_IDE +#define CONFIG_CMD_EXT2 +#define CONFIG_DOS_PARTITION + +#define CONFIG_SCIF_CONSOLE 1 +#define CONFIG_BAUDRATE 115200 +#define CONFIG_CONS_SCIF0 1 + +#define CONFIG_BOOTDELAY 3 +#define CONFIG_BOOTARGS "console=ttySC0,115200" +#define CONFIG_ENV_OVERWRITE 1 + +/* check for keypress on bootdelay==0 */ +/*#define CONFIG_ZERO_BOOTDELAY_CHECK*/ + +#define CONFIG_SYS_TEXT_BASE 0x0FFC0000 +#define CONFIG_SYS_SDRAM_BASE (0x08000000) +#define CONFIG_SYS_SDRAM_SIZE (128 * 1024 * 1024) + +#define CONFIG_SYS_LONGHELP +#define CONFIG_SYS_PROMPT "=> " +#define CONFIG_SYS_CBSIZE 256 +#define CONFIG_SYS_PBSIZE 256 +#define CONFIG_SYS_MAXARGS 16 +#define CONFIG_SYS_BARGSIZE 512 +/* List of legal baudrate settings for this board */ +#define CONFIG_SYS_BAUDRATE_TABLE { 115200, 57600, 38400, 19200, 9600 } + +#define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE) +#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - 0x100000) + +/* Flash board support */ +#define CONFIG_SYS_FLASH_BASE (0xA0000000) +#ifdef CONFIG_SYS_R7780MP_OLD_FLASH +/* NOR Flash (S29PL127J60TFI130) */ +# define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_32BIT +# define CONFIG_SYS_MAX_FLASH_BANKS (2) +# define CONFIG_SYS_MAX_FLASH_SECT 270 +# define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE,\ + CONFIG_SYS_FLASH_BASE + 0x100000,\ + CONFIG_SYS_FLASH_BASE + 0x400000,\ + CONFIG_SYS_FLASH_BASE + 0x700000, } +#else /* CONFIG_SYS_R7780MP_OLD_FLASH */ +/* NOR Flash (Spantion S29GL256P) */ +# define CONFIG_SYS_MAX_FLASH_BANKS (1) +# define CONFIG_SYS_MAX_FLASH_SECT 256 +# define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE } +#endif /* CONFIG_SYS_R7780MP_OLD_FLASH */ + +#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 4 * 1024 * 1024) +/* Address of u-boot image in Flash */ +#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE) +#define CONFIG_SYS_MONITOR_LEN (256 * 1024) +/* Size of DRAM reserved for malloc() use */ +#define CONFIG_SYS_MALLOC_LEN (1204 * 1024) + +/* size in bytes reserved for initial data */ +#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024) +#define CONFIG_SYS_RX_ETH_BUFFER (8) + +#define CONFIG_SYS_FLASH_CFI +#define CONFIG_FLASH_CFI_DRIVER +#undef CONFIG_SYS_FLASH_CFI_BROKEN_TABLE +#undef CONFIG_SYS_FLASH_QUIET_TEST +/* print 'E' for empty sector on flinfo */ +#define CONFIG_SYS_FLASH_EMPTY_INFO + +#define CONFIG_ENV_IS_IN_FLASH +#define CONFIG_ENV_SECT_SIZE (256 * 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 + +/* Board Clock */ +#define CONFIG_SYS_CLK_FREQ 33333333 +#define CONFIG_SYS_TMU_CLK_DIV 4 +#define CONFIG_SYS_HZ 1000 + +/* PCI Controller */ +#if defined(CONFIG_CMD_PCI) +#define CONFIG_PCI +#define CONFIG_SH4_PCI +#define CONFIG_SH7780_PCI +#define CONFIG_SH7780_PCI_LSR 0x07f00001 +#define CONFIG_SH7780_PCI_LAR CONFIG_SYS_SDRAM_SIZE +#define CONFIG_SH7780_PCI_BAR CONFIG_SYS_SDRAM_SIZE +#define CONFIG_PCI_PNP +#define CONFIG_PCI_SCAN_SHOW 1 +#define __io +#define __mem_pci + +#define CONFIG_PCI_MEM_BUS 0xFD000000 /* Memory space base addr */ +#define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS +#define CONFIG_PCI_MEM_SIZE 0x01000000 /* Size of Memory window */ + +#define CONFIG_PCI_IO_BUS 0xFE200000 /* IO space base address */ +#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS +#define CONFIG_PCI_IO_SIZE 0x00200000 /* Size of IO window */ +#define CONFIG_PCI_SYS_PHYS CONFIG_SYS_SDRAM_BASE +#define CONFIG_PCI_SYS_BUS CONFIG_SYS_SDRAM_BASE +#define CONFIG_PCI_SYS_SIZE CONFIG_SYS_SDRAM_SIZE +#endif /* CONFIG_CMD_PCI */ + +#if defined(CONFIG_CMD_NET) +/* +#define CONFIG_NET_MULTI +#define CONFIG_RTL8169 +*/ +/* AX88796L Support(NE2000 base chip) */ +#define CONFIG_DRIVER_AX88796L +#define CONFIG_DRIVER_NE2000_BASE 0xA4100000 +#endif + +/* Compact flash Support */ +#if defined(CONFIG_CMD_IDE) +#define CONFIG_IDE_RESET 1 +#define CONFIG_SYS_PIO_MODE 1 +#define CONFIG_SYS_IDE_MAXBUS 1 /* IDE bus */ +#define CONFIG_SYS_IDE_MAXDEVICE 1 +#define CONFIG_SYS_ATA_BASE_ADDR 0xb4000000 +#define CONFIG_SYS_ATA_STRIDE 2 /* 1bit shift */ +#define CONFIG_SYS_ATA_DATA_OFFSET 0x1000 /* data reg offset */ +#define CONFIG_SYS_ATA_REG_OFFSET 0x1000 /* reg offset */ +#define CONFIG_SYS_ATA_ALT_OFFSET 0x800 /* alternate register offset */ +#define CONFIG_IDE_SWAP_IO +#endif /* CONFIG_CMD_IDE */ + +#endif /* __R7780RP_H */ |