8 #define CONFIG_CPU_SH7751 1
9 #define CONFIG_CPU_SH_TYPE_R 1
10 #define CONFIG_R2DPLUS 1
11 #define __LITTLE_ENDIAN__ 1
14 * Command line configuration.
16 #include <config_cmd_default.h>
18 #define CONFIG_CMD_DFL
19 #define CONFIG_CMD_CACHE
20 #define CONFIG_CMD_FLASH
21 #define CONFIG_CMD_PCI
22 #define CONFIG_CMD_NET
23 #define CONFIG_CMD_PING
24 #define CONFIG_CMD_IDE
25 #define CONFIG_CMD_EXT2
26 #define CONFIG_DOS_PARTITION
27 #define CONFIG_CMD_SH_ZIMAGEBOOT
30 #define CONFIG_SCIF_CONSOLE 1
31 #define CONFIG_BAUDRATE 115200
32 #define CONFIG_CONS_SCIF1 1
33 #define BOARD_LATE_INIT 1
35 #define CONFIG_BOOTDELAY -1
36 #define CONFIG_BOOTARGS "console=ttySC0,115200"
37 #define CONFIG_ENV_OVERWRITE 1
40 #define CONFIG_SYS_SDRAM_BASE (0x8C000000)
41 #define CONFIG_SYS_SDRAM_SIZE (0x04000000)
43 #define CONFIG_SYS_TEXT_BASE 0x0FFC0000
44 #define CONFIG_SYS_LONGHELP
45 #define CONFIG_SYS_PROMPT "=> "
46 #define CONFIG_SYS_CBSIZE 256
47 #define CONFIG_SYS_PBSIZE 256
48 #define CONFIG_SYS_MAXARGS 16
49 #define CONFIG_SYS_BARGSIZE 512
50 /* List of legal baudrate settings for this board */
51 #define CONFIG_SYS_BAUDRATE_TABLE { 115200, 57600, 38400, 19200, 9600 }
53 #define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE)
54 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - 0x100000)
56 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 32 * 1024 * 1024)
57 /* Address of u-boot image in Flash */
58 #define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_FLASH_BASE)
59 #define CONFIG_SYS_MONITOR_LEN (256 * 1024)
60 /* Size of DRAM reserved for malloc() use */
61 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024)
62 /* size in bytes reserved for initial data */
63 #define CONFIG_SYS_BOOTMAPSZ (8 * 1024 * 1024)
66 * NOR Flash ( Spantion S29GL256P )
68 #define CONFIG_SYS_FLASH_CFI
69 #define CONFIG_FLASH_CFI_DRIVER
70 #define CONFIG_SYS_FLASH_BASE (0xA0000000)
71 #define CONFIG_SYS_MAX_FLASH_BANKS (1)
72 #define CONFIG_SYS_MAX_FLASH_SECT 256
73 #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
75 #define CONFIG_ENV_IS_IN_FLASH
76 #define CONFIG_ENV_SECT_SIZE 0x40000
77 #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
78 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
81 * SuperH Clock setting
83 #define CONFIG_SYS_CLK_FREQ 60000000
84 #define CONFIG_SYS_TMU_CLK_DIV 4
85 #define CONFIG_SYS_HZ 1000
86 #define CONFIG_SYS_PLL_SETTLING_TIME 100/* in us */
91 #define CONFIG_IDE_RESET 1
92 #define CONFIG_SYS_PIO_MODE 1
93 #define CONFIG_SYS_IDE_MAXBUS 1 /* IDE bus */
94 #define CONFIG_SYS_IDE_MAXDEVICE 1
95 #define CONFIG_SYS_ATA_BASE_ADDR 0xb4000000
96 #define CONFIG_SYS_ATA_STRIDE 2 /* 1bit shift */
97 #define CONFIG_SYS_ATA_DATA_OFFSET 0x1000 /* data reg offset */
98 #define CONFIG_SYS_ATA_REG_OFFSET 0x1000 /* reg offset */
99 #define CONFIG_SYS_ATA_ALT_OFFSET 0x800 /* alternate register offset */
100 #define CONFIG_IDE_SWAP_IO
103 * SuperH PCI Bridge Configration
106 #define CONFIG_SH4_PCI
107 #define CONFIG_SH7751_PCI
108 #define CONFIG_PCI_PNP
109 #define CONFIG_PCI_SCAN_SHOW 1
113 #define CONFIG_PCI_MEM_BUS 0xFD000000 /* Memory space base addr */
114 #define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS
115 #define CONFIG_PCI_MEM_SIZE 0x01000000 /* Size of Memory window */
116 #define CONFIG_PCI_IO_BUS 0xFE240000 /* IO space base address */
117 #define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
118 #define CONFIG_PCI_IO_SIZE 0x00040000 /* Size of IO window */
119 #define CONFIG_PCI_SYS_BUS (CONFIG_SYS_SDRAM_BASE & 0x1fffffff)
120 #define CONFIG_PCI_SYS_PHYS (CONFIG_SYS_SDRAM_BASE & 0x1fffffff)
121 #define CONFIG_PCI_SYS_SIZE CONFIG_SYS_SDRAM_SIZE
124 * Network device (RTL8139) support
126 #define CONFIG_NET_MULTI
127 #define CONFIG_RTL8139
129 #endif /* __CONFIG_H */