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c133c1fb YG |
1 | /* |
2 | * Configuation settings for the Renesas R7780MP board | |
3 | * | |
4 | * Copyright (C) 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | |
5 | * Copyright (C) 2008 Yusuke Goda <goda.yusuke@renesas.com> | |
6 | * | |
7 | * See file CREDITS for list of people who contributed to this | |
8 | * project. | |
9 | * | |
10 | * This program is free software; you can redistribute it and/or | |
11 | * modify it under the terms of the GNU General Public License as | |
12 | * published by the Free Software Foundation; either version 2 of | |
13 | * the License, or (at your option) any later version. | |
14 | * | |
15 | * This program is distributed in the hope that it will be useful, | |
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | * GNU General Public License for more details. | |
19 | * | |
20 | * You should have received a copy of the GNU General Public License | |
21 | * along with this program; if not, write to the Free Software | |
22 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
23 | * MA 02111-1307 USA | |
24 | */ | |
25 | ||
26 | #ifndef __R7780RP_H | |
27 | #define __R7780RP_H | |
28 | ||
29 | #undef DEBUG | |
30 | #define CONFIG_SH 1 | |
31 | #define CONFIG_SH4A 1 | |
32 | #define CONFIG_CPU_SH7780 1 | |
33 | #define CONFIG_R7780MP 1 | |
34 | #define __LITTLE_ENDIAN 1 | |
35 | ||
36 | /* | |
37 | * Command line configuration. | |
38 | */ | |
39 | #define CONFIG_CMD_SDRAM | |
40 | #define CONFIG_CMD_FLASH | |
41 | #define CONFIG_CMD_MEMORY | |
42 | #define CONFIG_CMD_PCI | |
43 | #define CONFIG_CMD_NET | |
44 | #define CONFIG_CMD_PING | |
45 | #define CONFIG_CMD_ENV | |
46 | #define CONFIG_CMD_NFS | |
47 | #define CONFIG_CMD_IDE | |
48 | #define CONFIG_CMD_EXT2 | |
49 | #define CONFIG_DOS_PARTITION | |
50 | ||
51 | #define CFG_SCIF_CONSOLE 1 | |
52 | #define CONFIG_BAUDRATE 115200 | |
53 | #define CONFIG_CONS_SCIF0 1 | |
54 | ||
55 | #define CONFIG_BOOTDELAY 3 | |
56 | #define CONFIG_BOOTARGS "console=ttySC0,115200" | |
57 | #define CONFIG_ENV_OVERWRITE 1 | |
58 | ||
59 | /* check for keypress on bootdelay==0 */ | |
60 | /*#define CONFIG_ZERO_BOOTDELAY_CHECK*/ | |
61 | ||
62 | /* Network setting */ | |
63 | #define CONFIG_NETMASK 255.0.0.0 | |
64 | #define CONFIG_IPADDR 10.0.192.82 | |
65 | #define CONFIG_SERVERIP 10.0.0.1 | |
66 | #define CONFIG_GATEWAYIP 10.0.0.1 | |
67 | ||
68 | #define CFG_SDRAM_BASE (0x08000000) | |
69 | #define CFG_SDRAM_SIZE (128 * 1024 * 1024) | |
70 | ||
71 | #define CFG_LONGHELP | |
72 | #define CFG_PROMPT "=> " | |
73 | #define CFG_CBSIZE 256 | |
74 | #define CFG_PBSIZE 256 | |
75 | #define CFG_MAXARGS 16 | |
76 | #define CFG_BARGSIZE 512 | |
77 | /* List of legal baudrate settings for this board */ | |
78 | #define CFG_BAUDRATE_TABLE { 115200, 57600, 38400, 19200, 9600 } | |
79 | ||
80 | #define CFG_MEMTEST_START (CFG_SDRAM_BASE) | |
81 | #define CFG_MEMTEST_END (TEXT_BASE - 0x100000) | |
82 | ||
83 | /* NOR Flash (S29PL127J60TFI130) */ | |
84 | #define CFG_FLASH_BASE (0xA0000000) | |
85 | #define CFG_FLASH_CFI_WIDTH FLASH_CFI_32BIT | |
86 | #define CFG_MAX_FLASH_BANKS (2) | |
87 | #define CFG_MAX_FLASH_SECT 270 | |
88 | #define CFG_FLASH_BANKS_LIST { CFG_FLASH_BASE,\ | |
89 | CFG_FLASH_BASE + 0x100000,\ | |
90 | CFG_FLASH_BASE + 0x400000,\ | |
91 | CFG_FLASH_BASE + 0x700000, } | |
92 | ||
93 | #define CFG_LOAD_ADDR (CFG_SDRAM_BASE + 4 * 1024 * 1024) | |
94 | /* Address of u-boot image in Flash */ | |
95 | #define CFG_MONITOR_BASE (CFG_FLASH_BASE) | |
96 | #define CFG_MONITOR_LEN (112 * 1024) | |
97 | /* Size of DRAM reserved for malloc() use */ | |
98 | #define CFG_MALLOC_LEN (256 * 1024) | |
99 | ||
100 | /* size in bytes reserved for initial data */ | |
101 | #define CFG_GBL_DATA_SIZE (256) | |
102 | #define CFG_BOOTMAPSZ (8 * 1024 * 1024) | |
103 | #define CFG_RX_ETH_BUFFER (8) | |
104 | ||
105 | #define CFG_FLASH_CFI | |
106 | #define CFG_FLASH_CFI_DRIVER | |
107 | #undef CFG_FLASH_CFI_BROKEN_TABLE | |
108 | #undef CFG_FLASH_QUIET_TEST | |
109 | /* print 'E' for empty sector on flinfo */ | |
110 | #define CFG_FLASH_EMPTY_INFO | |
111 | ||
112 | #define CFG_ENV_IS_IN_FLASH | |
113 | #define CFG_ENV_SECT_SIZE (16 * 1024) | |
114 | #define CFG_ENV_SIZE (CFG_ENV_SECT_SIZE) | |
115 | #define CFG_ENV_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN) | |
53677ef1 | 116 | #define CFG_FLASH_ERASE_TOUT 120000 |
c133c1fb YG |
117 | #define CFG_FLASH_WRITE_TOUT 500 |
118 | ||
119 | /* Board Clock */ | |
120 | #define CONFIG_SYS_CLK_FREQ 33333333 | |
121 | #define TMU_CLK_DIVIDER 4 | |
122 | #define CFG_HZ (CONFIG_SYS_CLK_FREQ / TMU_CLK_DIVIDER) | |
123 | ||
124 | /* PCI Controller */ | |
125 | #if defined(CONFIG_CMD_PCI) | |
126 | #define CONFIG_PCI | |
127 | #define CONFIG_SH4_PCI | |
ab8f4d40 | 128 | #define CONFIG_SH7780_PCI |
c133c1fb YG |
129 | #define CONFIG_PCI_PNP |
130 | #define CONFIG_PCI_SCAN_SHOW 1 | |
131 | #define __io | |
132 | #define __mem_pci | |
133 | ||
134 | #define CONFIG_PCI_MEM_BUS 0xFD000000 /* Memory space base addr */ | |
135 | #define CONFIG_PCI_MEM_PHYS CONFIG_PCI_MEM_BUS | |
136 | #define CONFIG_PCI_MEM_SIZE 0x01000000 /* Size of Memory window */ | |
137 | ||
138 | #define CONFIG_PCI_IO_BUS 0xFE200000 /* IO space base address */ | |
139 | #define CONFIG_PCI_IO_PHYS CONFIG_PCI_IO_BUS | |
140 | #define CONFIG_PCI_IO_SIZE 0x00200000 /* Size of IO window */ | |
141 | #endif /* CONFIG_CMD_PCI */ | |
142 | ||
143 | #if defined(CONFIG_CMD_NET) | |
144 | /* #define CONFIG_NET_MULTI | |
145 | #define CONFIG_RTL8169 */ | |
146 | /* AX88696L Support(NE2000 base chip) */ | |
147 | #define CONFIG_DRIVER_NE2000 | |
148 | #define CONFIG_DRIVER_AX88796L | |
149 | #define CONFIG_DRIVER_NE2000_BASE 0xA4100000 | |
150 | #endif | |
151 | ||
152 | /* Compact flash Support */ | |
153 | #if defined(CONFIG_CMD_IDE) | |
154 | #define CONFIG_IDE_RESET 1 | |
155 | #define CFG_PIO_MODE 1 | |
156 | #define CFG_IDE_MAXBUS 1 /* IDE bus */ | |
157 | #define CFG_IDE_MAXDEVICE 1 | |
158 | #define CFG_ATA_BASE_ADDR 0xb4000000 | |
159 | #define CFG_ATA_STRIDE 2 /* 1bit shift */ | |
160 | #define CFG_ATA_DATA_OFFSET 0x1000 /* data reg offset */ | |
161 | #define CFG_ATA_REG_OFFSET 0x1000 /* reg offset */ | |
162 | #define CFG_ATA_ALT_OFFSET 0x800 /* alternate register offset */ | |
163 | #endif /* CONFIG_CMD_IDE */ | |
164 | ||
165 | #endif /* __R7780RP_H */ |