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
29 #define CFG_SCIF_CONSOLE 1
30 #define CONFIG_BAUDRATE 115200
31 #define CONFIG_CONS_SCIF1 1
32 #define BOARD_LATE_INIT 1
34 #define CONFIG_BOOTDELAY -1
35 #define CONFIG_BOOTARGS "console=ttySC0,115200"
36 #define CONFIG_ENV_OVERWRITE 1
39 #define CONFIG_NETMASK 255.0.0.0
40 #define CONFIG_IPADDR 10.0.192.51
41 #define CONFIG_SERVERIP 10.0.0.1
42 #define CONFIG_GATEWAYIP 10.0.0.1
45 #define CFG_SDRAM_BASE (0x8C000000)
46 #define CFG_SDRAM_SIZE (0x04000000)
49 #define CFG_PROMPT "=> "
50 #define CFG_CBSIZE 256
51 #define CFG_PBSIZE 256
52 #define CFG_MAXARGS 16
53 #define CFG_BARGSIZE 512
54 /* List of legal baudrate settings for this board */
55 #define CFG_BAUDRATE_TABLE { 115200, 57600, 38400, 19200, 9600 }
57 #define CFG_MEMTEST_START (CFG_SDRAM_BASE)
58 #define CFG_MEMTEST_END (TEXT_BASE - 0x100000)
60 #define CFG_LOAD_ADDR (CFG_SDRAM_BASE + 32 * 1024 * 1024)
61 /* Address of u-boot image in Flash */
62 #define CFG_MONITOR_BASE (CFG_FLASH_BASE)
63 #define CFG_MONITOR_LEN (128 * 1024)
64 /* Size of DRAM reserved for malloc() use */
65 #define CFG_MALLOC_LEN (256 * 1024)
66 /* size in bytes reserved for initial data */
67 #define CFG_GBL_DATA_SIZE (256)
68 #define CFG_BOOTMAPSZ (8 * 1024 * 1024)
74 #define CFG_FLASH_CFI_DRIVER
76 #if defined(CONFIG_R2DPLUS_OLD)
77 #define CFG_FLASH_BASE (0xA0000000)
78 #define CFG_MAX_FLASH_BANKS (1) /* Max number of
81 #define CFG_MAX_FLASH_SECT 142
82 #define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE }
84 #else /* CONFIG_R2DPLUS_OLD */
86 #define CFG_FLASH_BASE (0xA0000000)
87 #define CFG_FLASH_CFI_WIDTH 0x04 /* 32bit */
88 #define CFG_MAX_FLASH_BANKS (2)
89 #define CFG_MAX_FLASH_SECT 270
90 #define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE,\
91 CFG_FLASH_BASE + 0x100000,\
92 CFG_FLASH_BASE + 0x400000,\
93 CFG_FLASH_BASE + 0x700000, }
94 #endif /* CONFIG_R2DPLUS_OLD */
96 #define CFG_ENV_IS_IN_FLASH
97 #define CFG_ENV_SECT_SIZE 0x20000
98 #define CFG_ENV_SIZE (CFG_ENV_SECT_SIZE)
99 #define CFG_ENV_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN)
100 #define CFG_FLASH_ERASE_TOUT 120000
101 #define CFG_FLASH_WRITE_TOUT 500
104 * SuperH Clock setting
106 #define CONFIG_SYS_CLK_FREQ 60000000
107 #define TMU_CLK_DIVIDER 4
108 #define CFG_HZ (CONFIG_SYS_CLK_FREQ / TMU_CLK_DIVIDER)
109 #define CFG_PLL_SETTLING_TIME 100/* in us */
114 #define CONFIG_IDE_RESET 1
115 #define CFG_PIO_MODE 1
116 #define CFG_IDE_MAXBUS 1 /* IDE bus */
117 #define CFG_IDE_MAXDEVICE 1
118 #define CFG_ATA_BASE_ADDR 0xb4000000
119 #define CFG_ATA_STRIDE 2 /* 1bit shift */
120 #define CFG_ATA_DATA_OFFSET 0x1000 /* data reg offset */
121 #define CFG_ATA_REG_OFFSET 0x1000 /* reg offset */
122 #define CFG_ATA_ALT_OFFSET 0x800 /* alternate register offset */
125 * SuperH PCI Bridge Configration
128 #define CONFIG_SH4_PCI
129 #define CONFIG_SH7751_PCI
130 #define CONFIG_PCI_PNP
131 #define CONFIG_PCI_SCAN_SHOW 1
135 #define CONFIG_PCI_MEM_BUS 0xFD000000 /* Memory space base addr */
136 #define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS
137 #define CONFIG_PCI_MEM_SIZE 0x01000000 /* Size of Memory window */
138 #define CONFIG_PCI_IO_BUS 0xFE240000 /* IO space base address */
139 #define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS
140 #define CONFIG_PCI_IO_SIZE 0x00040000 /* Size of IO window */
143 * Network device (RTL8139) support
145 #define CONFIG_NET_MULTI
146 #define CONFIG_RTL8139
147 #define _IO_BASE 0x00000000
148 #define KSEG1ADDR(x) (x)
150 #endif /* __CONFIG_H */