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32#ifndef __CONFIG_H
33#define __CONFIG_H
34
35#define CONFIG_ARM926EJS 1
36#define CONFIG_PM9G45 1
37#define CONFIG_AT91SAM9G45 1
38
39
40#define CONFIG_SYS_AT91_MAIN_CLOCK 12000000
41#define CONFIG_SYS_HZ 1000
42#define CONFIG_SYS_TEXT_BASE 0x73f00000
43#define CONFIG_AT91FAMILY
44
45#define CONFIG_ARCH_CPU_INIT
46
47#define CONFIG_CMDLINE_TAG 1
48#define CONFIG_SETUP_MEMORY_TAGS 1
49#define CONFIG_INITRD_TAG 1
50
51#define CONFIG_SKIP_LOWLEVEL_INIT
52
53
54
55
56#define CONFIG_AT91_GPIO 1
57#define CONFIG_ATMEL_USART 1
58#define CONFIG_USART3 1
59
60#define CONFIG_SYS_USE_NANDFLASH 1
61
62
63#define CONFIG_AT91_LED
64#define CONFIG_RED_LED AT91_PIO_PORTD, 31
65#define CONFIG_GREEN_LED AT91_PIO_PORTD, 0
66
67#define CONFIG_BOOTDELAY 3
68
69
70
71
72#define CONFIG_BOOTP_BOOTFILESIZE 1
73#define CONFIG_BOOTP_BOOTPATH 1
74#define CONFIG_BOOTP_GATEWAY 1
75#define CONFIG_BOOTP_HOSTNAME 1
76
77
78
79
80#include <config_cmd_default.h>
81#undef CONFIG_CMD_FPGA
82#undef CONFIG_CMD_IMLS
83
84#define CONFIG_CMD_CACHE
85#define CONFIG_CMD_PING 1
86#define CONFIG_CMD_DHCP 1
87#define CONFIG_CMD_NAND 1
88#define CONFIG_CMD_USB 1
89
90#define CONFIG_CMD_JFFS2 1
91#define CONFIG_JFFS2_CMDLINE 1
92#define CONFIG_JFFS2_NAND 1
93#define CONFIG_JFFS2_DEV "nand0"
94#define CONFIG_JFFS2_PART_OFFSET 0
95#define CONFIG_JFFS2_PART_SIZE (256 * 1024 * 1024)
96
97
98#define CONFIG_NR_DRAM_BANKS 1
99#define PHYS_SDRAM 0x70000000
100#define PHYS_SDRAM_SIZE 0x08000000
101
102
103#define CONFIG_SYS_NO_FLASH 1
104#undef CONFIG_CMD_FLASH
105
106
107#ifdef CONFIG_CMD_NAND
108#define CONFIG_NAND_MAX_CHIPS 1
109#define CONFIG_NAND_ATMEL
110#define CONFIG_SYS_MAX_NAND_DEVICE 1
111#define CONFIG_SYS_NAND_BASE 0x40000000
112#define CONFIG_SYS_NAND_DBW_8 1
113
114#define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
115
116#define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
117#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIO_PORTC, 14
118#define CONFIG_SYS_NAND_READY_PIN AT91_PIO_PORTD, 3
119
120#endif
121
122
123#define CONFIG_MACB 1
124#define CONFIG_RMII 1
125#define CONFIG_NET_MULTI 1
126#define CONFIG_NET_RETRY_COUNT 20
127#define CONFIG_RESET_PHY_R 1
128
129
130#define CONFIG_USB_ATMEL
131#define CONFIG_USB_OHCI_NEW 1
132#define CONFIG_DOS_PARTITION 1
133#define CONFIG_SYS_USB_OHCI_CPU_INIT 1
134#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00700000
135#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9g45"
136#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2
137#define CONFIG_USB_STORAGE 1
138
139
140#define CONFIG_AT91SAM9G45_LCD_BASE PHYS_SDRAM + 0xE00000
141
142#define CONFIG_SYS_LOAD_ADDR PHYS_SDRAM + 0x2000000
143
144#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM
145#define CONFIG_SYS_MEMTEST_END CONFIG_AT91SAM9G45_LCD_BASE
146
147
148#define CONFIG_ENV_IS_IN_NAND 1
149#define CONFIG_ENV_OFFSET 0x60000
150#define CONFIG_ENV_OFFSET_REDUND 0x80000
151#define CONFIG_ENV_SIZE 0x20000
152#define CONFIG_BOOTCOMMAND "nand read 0x72000000 0x200000 0x200000; bootm"
153#define CONFIG_BOOTARGS "fbcon=rotate:3 console=tty0 " \
154 "console=ttyS0,115200 " \
155 "root=/dev/mtdblock4 " \
156 "mtdparts=atmel_nand:128k(bootstrap)ro," \
157 "256k(uboot)ro,1664k(env)," \
158 "2M(linux)ro,-(root) rw " \
159 "rootfstype=jffs2"
160
161#define CONFIG_BAUDRATE 115200
162#define CONFIG_SYS_BAUDRATE_TABLE {115200 , 19200, 38400, 57600, 9600 }
163
164#define CONFIG_SYS_PROMPT "U-Boot> "
165#define CONFIG_SYS_CBSIZE 256
166#define CONFIG_SYS_MAXARGS 16
167#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
168 sizeof(CONFIG_SYS_PROMPT) + 16)
169#define CONFIG_SYS_LONGHELP 1
170#define CONFIG_CMDLINE_EDITING 1
171#define CONFIG_AUTO_COMPLETE
172#define CONFIG_SYS_HUSH_PARSER
173#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
174
175
176
177
178#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128*1024,\
179 0x1000)
180
181#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
182#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0x1000 - \
183 GENERATED_GBL_DATA_SIZE)
184
185#define CONFIG_STACKSIZE (32*1024)
186
187#ifdef CONFIG_USE_IRQ
188#error CONFIG_USE_IRQ not supported
189#endif
190
191#endif
192