mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-18 10:48:51 +00:00
2cc195e0a5
commit 25ddd1fb0a left remnants of
many comments about CONFIG_SYS_GBL_DATA_SIZE.
Signed-off-by: Michael Jones <michael.jones@matrix-vision.de>
128 lines
3.6 KiB
C
128 lines
3.6 KiB
C
#ifndef __CONFIG_H
|
|
#define __CONFIG_H
|
|
|
|
#undef DEBUG
|
|
|
|
#define CONFIG_SH 1
|
|
#define CONFIG_SH4 1
|
|
#define CONFIG_CPU_SH7751 1
|
|
#define CONFIG_CPU_SH_TYPE_R 1
|
|
#define CONFIG_R2DPLUS 1
|
|
#define __LITTLE_ENDIAN__ 1
|
|
|
|
/*
|
|
* Command line configuration.
|
|
*/
|
|
#include <config_cmd_default.h>
|
|
|
|
#define CONFIG_CMD_DFL
|
|
#define CONFIG_CMD_CACHE
|
|
#define CONFIG_CMD_FLASH
|
|
#define CONFIG_CMD_PCI
|
|
#define CONFIG_CMD_NET
|
|
#define CONFIG_CMD_PING
|
|
#define CONFIG_CMD_IDE
|
|
#define CONFIG_CMD_EXT2
|
|
#define CONFIG_DOS_PARTITION
|
|
#define CONFIG_CMD_SH_ZIMAGEBOOT
|
|
|
|
/* SCIF */
|
|
#define CONFIG_SCIF_CONSOLE 1
|
|
#define CONFIG_BAUDRATE 115200
|
|
#define CONFIG_CONS_SCIF1 1
|
|
#define BOARD_LATE_INIT 1
|
|
|
|
#define CONFIG_BOOTDELAY -1
|
|
#define CONFIG_BOOTARGS "console=ttySC0,115200"
|
|
#define CONFIG_ENV_OVERWRITE 1
|
|
|
|
/* SDRAM */
|
|
#define CONFIG_SYS_SDRAM_BASE (0x8C000000)
|
|
#define CONFIG_SYS_SDRAM_SIZE (0x04000000)
|
|
|
|
#define CONFIG_SYS_TEXT_BASE 0x0FFC0000
|
|
#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)
|
|
|
|
#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 32 * 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 (1024 * 1024)
|
|
#define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
|
|
|
|
/*
|
|
* NOR Flash ( Spantion S29GL256P )
|
|
*/
|
|
#define CONFIG_SYS_FLASH_CFI
|
|
#define CONFIG_FLASH_CFI_DRIVER
|
|
#define CONFIG_SYS_FLASH_BASE (0xA0000000)
|
|
#define CONFIG_SYS_MAX_FLASH_BANKS (1)
|
|
#define CONFIG_SYS_MAX_FLASH_SECT 256
|
|
#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
|
|
|
|
#define CONFIG_ENV_IS_IN_FLASH
|
|
#define CONFIG_ENV_SECT_SIZE 0x40000
|
|
#define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
|
|
#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
|
|
|
|
/*
|
|
* SuperH Clock setting
|
|
*/
|
|
#define CONFIG_SYS_CLK_FREQ 60000000
|
|
#define CONFIG_SYS_TMU_CLK_DIV 4
|
|
#define CONFIG_SYS_HZ 1000
|
|
#define CONFIG_SYS_PLL_SETTLING_TIME 100/* in us */
|
|
|
|
/*
|
|
* IDE support
|
|
*/
|
|
#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
|
|
|
|
/*
|
|
* SuperH PCI Bridge Configration
|
|
*/
|
|
#define CONFIG_PCI
|
|
#define CONFIG_SH4_PCI
|
|
#define CONFIG_SH7751_PCI
|
|
#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 0xFE240000 /* IO space base address */
|
|
#define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
|
|
#define CONFIG_PCI_IO_SIZE 0x00040000 /* Size of IO window */
|
|
#define CONFIG_PCI_SYS_BUS (CONFIG_SYS_SDRAM_BASE & 0x1fffffff)
|
|
#define CONFIG_PCI_SYS_PHYS (CONFIG_SYS_SDRAM_BASE & 0x1fffffff)
|
|
#define CONFIG_PCI_SYS_SIZE CONFIG_SYS_SDRAM_SIZE
|
|
|
|
/*
|
|
* Network device (RTL8139) support
|
|
*/
|
|
#define CONFIG_NET_MULTI
|
|
#define CONFIG_RTL8139
|
|
|
|
#endif /* __CONFIG_H */
|