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11#ifndef __CONFIG_H
12#define __CONFIG_H
13
14
15
16
17
18#include <asm/hardware.h>
19
20#ifndef CONFIG_SYS_USE_BOOT_NORFLASH
21#define CONFIG_SYS_TEXT_BASE 0x21F00000
22#else
23#define CONFIG_SYS_TEXT_BASE 0x0000000
24#endif
25
26
27#define CONFIG_SYS_AT91_MAIN_CLOCK 16367660
28#define CONFIG_SYS_AT91_SLOW_CLOCK 32768
29
30#define CONFIG_AT91SAM9263EK 1
31
32#define CONFIG_ARCH_CPU_INIT
33
34#define CONFIG_CMDLINE_TAG 1
35#define CONFIG_SETUP_MEMORY_TAGS 1
36#define CONFIG_INITRD_TAG 1
37
38#ifndef CONFIG_SYS_USE_BOOT_NORFLASH
39#define CONFIG_SKIP_LOWLEVEL_INIT
40#else
41#define CONFIG_SYS_USE_NORFLASH
42#endif
43
44#define CONFIG_BOARD_EARLY_INIT_F
45
46
47
48
49#define CONFIG_ATMEL_LEGACY
50#define CONFIG_AT91_GPIO 1
51#define CONFIG_AT91_GPIO_PULLUP 1
52
53
54#define CONFIG_ATMEL_USART
55#define CONFIG_USART_BASE ATMEL_BASE_DBGU
56#define CONFIG_USART_ID ATMEL_ID_SYS
57#define CONFIG_BAUDRATE 115200
58
59
60#define LCD_BPP LCD_COLOR8
61#define CONFIG_LCD_LOGO 1
62#undef LCD_TEST_PATTERN
63#define CONFIG_LCD_INFO 1
64#define CONFIG_LCD_INFO_BELOW_LOGO 1
65#define CONFIG_SYS_WHITE_ON_BLACK 1
66#define CONFIG_ATMEL_LCD 1
67#define CONFIG_ATMEL_LCD_BGR555 1
68
69
70#define CONFIG_AT91_LED
71#define CONFIG_RED_LED AT91_PIN_PB7
72#define CONFIG_GREEN_LED AT91_PIN_PB8
73#define CONFIG_YELLOW_LED AT91_PIN_PC29
74
75
76
77
78
79#define CONFIG_BOOTP_BOOTFILESIZE 1
80#define CONFIG_BOOTP_BOOTPATH 1
81#define CONFIG_BOOTP_GATEWAY 1
82#define CONFIG_BOOTP_HOSTNAME 1
83
84
85
86
87#define CONFIG_CMD_NAND 1
88
89
90#define CONFIG_NR_DRAM_BANKS 1
91#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS1
92#define CONFIG_SYS_SDRAM_SIZE 0x04000000
93
94#define CONFIG_SYS_INIT_SP_ADDR \
95 (ATMEL_BASE_SRAM1 + 0x1000 - GENERATED_GBL_DATA_SIZE)
96
97
98#define CONFIG_ATMEL_DATAFLASH_SPI
99#define CONFIG_HAS_DATAFLASH 1
100#define CONFIG_SYS_MAX_DATAFLASH_BANKS 1
101#define CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 0xC0000000
102#define AT91_SPI_CLK 15000000
103#define DATAFLASH_TCSS (0x1a << 16)
104#define DATAFLASH_TCHS (0x1 << 24)
105
106
107#ifdef CONFIG_CMD_MMC
108#define CONFIG_MMC
109#define CONFIG_GENERIC_MMC
110#define CONFIG_GENERIC_ATMEL_MCI
111#endif
112
113
114#ifdef CONFIG_SYS_USE_NORFLASH
115#define CONFIG_SYS_FLASH_CFI 1
116#define CONFIG_FLASH_CFI_DRIVER 1
117#define PHYS_FLASH_1 0x10000000
118#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
119#define CONFIG_SYS_MAX_FLASH_SECT 256
120#define CONFIG_SYS_MAX_FLASH_BANKS 1
121
122#define CONFIG_SYS_MONITOR_SEC 1:0-3
123#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
124#define CONFIG_SYS_MONITOR_LEN (256 << 10)
125#define CONFIG_ENV_IS_IN_FLASH 1
126#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x007E0000)
127#define CONFIG_ENV_ADDR_REDUND (CONFIG_ENV_ADDR - CONFIG_ENV_SIZE)
128
129
130#define CONFIG_ENV_SIZE 0x10000
131
132#define CONFIG_EXTRA_ENV_SETTINGS \
133 "monitor_base=" __stringify(CONFIG_SYS_MONITOR_BASE) "\0" \
134 "update=" \
135 "protect off ${monitor_base} +${filesize};" \
136 "erase ${monitor_base} +${filesize};" \
137 "cp.b ${fileaddr} ${monitor_base} ${filesize};" \
138 "protect on ${monitor_base} +${filesize}\0"
139
140#ifndef CONFIG_SKIP_LOWLEVEL_INIT
141#define MASTER_PLL_MUL 171
142#define MASTER_PLL_DIV 14
143#define MASTER_PLL_OUT 3
144
145
146#define CONFIG_SYS_MOR_VAL \
147 (AT91_PMC_MOR_MOSCEN | AT91_PMC_MOR_OSCOUNT(255))
148#define CONFIG_SYS_PLLAR_VAL \
149 (AT91_PMC_PLLAR_29 | \
150 AT91_PMC_PLLXR_OUT(MASTER_PLL_OUT) | \
151 AT91_PMC_PLLXR_PLLCOUNT(63) | \
152 AT91_PMC_PLLXR_MUL(MASTER_PLL_MUL - 1) | \
153 AT91_PMC_PLLXR_DIV(MASTER_PLL_DIV))
154
155
156#define CONFIG_SYS_MCKR1_VAL \
157 (AT91_PMC_MCKR_CSS_SLOW | AT91_PMC_MCKR_PRES_1 | \
158 AT91_PMC_MCKR_MDIV_2)
159
160
161#define CONFIG_SYS_MCKR2_VAL \
162 (AT91_PMC_MCKR_CSS_PLLA | AT91_PMC_MCKR_PRES_1 | \
163 AT91_PMC_MCKR_MDIV_2)
164
165
166#define CONFIG_SYS_PIOD_PDR_VAL1 0xFFFF0000
167
168#define CONFIG_SYS_PIOD_PPUDR_VAL 0xFFFF0000
169
170#define CONFIG_SYS_MATRIX_EBICSA_VAL \
171 (AT91_MATRIX_CSA_DBPUC | AT91_MATRIX_CSA_VDDIOMSEL_3_3V | \
172 AT91_MATRIX_CSA_EBI_CS1A)
173
174
175
176#define CONFIG_SYS_SDRC_MR_VAL1 0
177
178#define CONFIG_SYS_SDRC_TR_VAL1 0x13C
179
180#define CONFIG_SYS_SDRC_CR_VAL \
181 (AT91_SDRAMC_NC_9 | \
182 AT91_SDRAMC_NR_13 | \
183 AT91_SDRAMC_NB_4 | \
184 AT91_SDRAMC_CAS_3 | \
185 AT91_SDRAMC_DBW_32 | \
186 (1 << 8) | \
187 (7 << 12) | \
188 (2 << 16) | \
189 (2 << 20) | \
190 (5 << 24) | \
191 (1 << 28))
192
193
194#define CONFIG_SYS_SDRC_MDR_VAL AT91_SDRAMC_MD_SDRAM
195#define CONFIG_SYS_SDRC_MR_VAL2 AT91_SDRAMC_MODE_PRECHARGE
196#define CONFIG_SYS_SDRAM_VAL1 0
197#define CONFIG_SYS_SDRC_MR_VAL3 AT91_SDRAMC_MODE_REFRESH
198#define CONFIG_SYS_SDRAM_VAL2 0
199#define CONFIG_SYS_SDRAM_VAL3 0
200#define CONFIG_SYS_SDRAM_VAL4 0
201#define CONFIG_SYS_SDRAM_VAL5 0
202#define CONFIG_SYS_SDRAM_VAL6 0
203#define CONFIG_SYS_SDRAM_VAL7 0
204#define CONFIG_SYS_SDRAM_VAL8 0
205#define CONFIG_SYS_SDRAM_VAL9 0
206#define CONFIG_SYS_SDRC_MR_VAL4 AT91_SDRAMC_MODE_LMR
207#define CONFIG_SYS_SDRAM_VAL10 0
208#define CONFIG_SYS_SDRC_MR_VAL5 AT91_SDRAMC_MODE_NORMAL
209#define CONFIG_SYS_SDRAM_VAL11 0
210#define CONFIG_SYS_SDRC_TR_VAL2 1200
211#define CONFIG_SYS_SDRAM_VAL12 0
212
213
214#define CONFIG_SYS_SMC0_SETUP0_VAL \
215 (AT91_SMC_SETUP_NWE(10) | AT91_SMC_SETUP_NCS_WR(10) | \
216 AT91_SMC_SETUP_NRD(10) | AT91_SMC_SETUP_NCS_RD(10))
217#define CONFIG_SYS_SMC0_PULSE0_VAL \
218 (AT91_SMC_PULSE_NWE(11) | AT91_SMC_PULSE_NCS_WR(11) | \
219 AT91_SMC_PULSE_NRD(11) | AT91_SMC_PULSE_NCS_RD(11))
220#define CONFIG_SYS_SMC0_CYCLE0_VAL \
221 (AT91_SMC_CYCLE_NWE(22) | AT91_SMC_CYCLE_NRD(22))
222#define CONFIG_SYS_SMC0_MODE0_VAL \
223 (AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE | \
224 AT91_SMC_MODE_DBW_16 | \
225 AT91_SMC_MODE_TDF | AT91_SMC_MODE_TDF_CYCLE(6))
226
227
228#define CONFIG_SYS_RSTC_RMR_VAL \
229 (AT91_RSTC_KEY | \
230 AT91_RSTC_MR_URSTEN | \
231 AT91_RSTC_MR_ERSTL(15))
232
233
234#define CONFIG_SYS_WDTC_WDMR_VAL \
235 (AT91_WDT_MR_WDIDLEHLT | AT91_WDT_MR_WDDBGHLT | \
236 AT91_WDT_MR_WDV(0xfff) | \
237 AT91_WDT_MR_WDDIS | \
238 AT91_WDT_MR_WDD(0xfff))
239
240#endif
241
242#else
243#define CONFIG_SYS_NO_FLASH 1
244#endif
245
246
247#ifdef CONFIG_CMD_NAND
248#define CONFIG_NAND_ATMEL
249#define CONFIG_SYS_MAX_NAND_DEVICE 1
250#define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3
251#define CONFIG_SYS_NAND_DBW_8 1
252
253#define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
254
255#define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
256#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PD15
257#define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PA22
258#endif
259
260
261#define CONFIG_MACB 1
262#define CONFIG_RMII 1
263#define CONFIG_NET_RETRY_COUNT 20
264#define CONFIG_RESET_PHY_R 1
265#define CONFIG_AT91_WANTS_COMMON_PHY
266
267
268#define CONFIG_USB_ATMEL
269#define CONFIG_USB_ATMEL_CLK_SEL_PLLB
270#define CONFIG_USB_OHCI_NEW 1
271#define CONFIG_DOS_PARTITION 1
272#define CONFIG_SYS_USB_OHCI_CPU_INIT 1
273#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00a00000
274#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9263"
275#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2
276
277#define CONFIG_SYS_LOAD_ADDR 0x22000000
278
279#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
280#define CONFIG_SYS_MEMTEST_END 0x23e00000
281
282#ifdef CONFIG_SYS_USE_DATAFLASH
283
284
285#define CONFIG_ENV_IS_IN_DATAFLASH 1
286#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + 0x8400)
287#define CONFIG_ENV_OFFSET 0x4200
288#define CONFIG_ENV_ADDR (CONFIG_SYS_DATAFLASH_LOGIC_ADDR_CS0 + CONFIG_ENV_OFFSET)
289#define CONFIG_ENV_SIZE 0x4200
290#define CONFIG_BOOTCOMMAND "cp.b 0xC0084000 0x22000000 0x210000; bootm"
291#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
292 "root=/dev/mtdblock0 " \
293 "mtdparts=atmel_nand:-(root) "\
294 "rw rootfstype=jffs2"
295
296#elif CONFIG_SYS_USE_NANDFLASH
297
298
299#define CONFIG_ENV_IS_IN_NAND 1
300#define CONFIG_ENV_OFFSET 0xc0000
301#define CONFIG_ENV_OFFSET_REDUND 0x100000
302#define CONFIG_ENV_SIZE 0x20000
303#define CONFIG_BOOTCOMMAND "nand read 0x22000000 0x200000 0x300000; bootm"
304#define CONFIG_BOOTARGS \
305 "console=ttyS0,115200 earlyprintk " \
306 "mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \
307 "256k(env),256k(env_redundant),256k(spare)," \
308 "512k(dtb),6M(kernel)ro,-(rootfs) " \
309 "root=/dev/mtdblock7 rw rootfstype=jffs2"
310#endif
311
312#define CONFIG_SYS_CBSIZE 256
313#define CONFIG_SYS_MAXARGS 16
314#define CONFIG_SYS_LONGHELP 1
315#define CONFIG_CMDLINE_EDITING 1
316#define CONFIG_AUTO_COMPLETE
317
318
319
320
321#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
322
323#endif
324