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23b80982 TR |
1 | /* |
2 | * (C) Copyright 2007-2008 | |
c9e798d3 | 3 | * Stelian Pop <stelian@popies.net> |
23b80982 TR |
4 | * Lead Tech Design <www.leadtechdesign.com> |
5 | * Ilko Iliev <www.ronetix.at> | |
6 | * | |
7 | * (C) Copyright 2009 | |
8 | * Eric Benard <eric@eukrea.com> | |
9 | * | |
10 | * Configuration settings for the Eukrea CPU9260 board. | |
11 | * | |
1a459660 | 12 | * SPDX-License-Identifier: GPL-2.0+ |
23b80982 TR |
13 | */ |
14 | ||
15 | #ifndef __CONFIG_H | |
16 | #define __CONFIG_H | |
17 | ||
c2b2a07e EB |
18 | /* to be removed once maemory-map.h is fixed */ |
19 | #define AT91_BASE_SYS 0xffffe800 | |
20 | #define AT91_DBGU (0xfffff200 - AT91_BASE_SYS) | |
23b80982 | 21 | |
7c966a8b | 22 | #define CONFIG_SYS_AT91_MAIN_CLOCK 18432000 |
95d50e5c | 23 | #define CONFIG_SYS_AT91_SLOW_CLOCK 32768 |
23b80982 TR |
24 | |
25 | #if defined(CONFIG_CPU9G20) | |
c2b2a07e | 26 | #define CONFIG_AT91SAM9G20 |
23b80982 | 27 | #elif defined(CONFIG_CPU9260) |
c2b2a07e | 28 | #define CONFIG_AT91SAM9260 |
23b80982 TR |
29 | #else |
30 | #error "Unknown board" | |
31 | #endif | |
32 | ||
95d50e5c EB |
33 | #include <asm/arch/hardware.h> |
34 | ||
c2b2a07e | 35 | #define CONFIG_AT91FAMILY |
23b80982 | 36 | #define CONFIG_ARCH_CPU_INIT |
c2b2a07e EB |
37 | #define CONFIG_DISPLAY_CPUINFO |
38 | #define CONFIG_BOARD_EARLY_INIT_F | |
23b80982 | 39 | |
c2b2a07e EB |
40 | #define CONFIG_CMDLINE_TAG |
41 | #define CONFIG_SETUP_MEMORY_TAGS | |
42 | #define CONFIG_INITRD_TAG | |
43 | ||
44 | #if defined(CONFIG_NANDBOOT) | |
45 | #define CONFIG_SKIP_LOWLEVEL_INIT | |
46 | #define CONFIG_SYS_TEXT_BASE 0x23f00000 | |
47 | #else | |
48 | #define CONFIG_SYS_TEXT_BASE 0x00000000 | |
49 | #endif | |
23b80982 TR |
50 | |
51 | /* clocks */ | |
52 | #if defined(CONFIG_CPU9G20) | |
53 | #define MASTER_PLL_DIV 0x01 | |
54 | #define MASTER_PLL_MUL 0x2B | |
55 | #elif defined(CONFIG_CPU9260) | |
56 | #define MASTER_PLL_DIV 0x09 | |
57 | #define MASTER_PLL_MUL 0x61 | |
58 | #endif | |
59 | ||
60 | /* CKGR_MOR - enable main osc. */ | |
61 | #define CONFIG_SYS_MOR_VAL \ | |
62 | (AT91_PMC_MOSCEN | \ | |
63 | (255 << 8)) /* Main Oscillator Start-up Time */ | |
64 | #if defined(CONFIG_CPU9G20) | |
65 | #define CONFIG_SYS_PLLAR_VAL \ | |
66 | (AT91_PMC_PLLA_WR_ERRATA | /* Bit 29 must be 1 when prog */ \ | |
67 | ((MASTER_PLL_MUL - 1) << 16) | (MASTER_PLL_DIV)) | |
68 | #elif defined(CONFIG_CPU9260) | |
69 | #define CONFIG_SYS_PLLAR_VAL \ | |
70 | (AT91_PMC_PLLA_WR_ERRATA | /* Bit 29 must be 1 when prog */ \ | |
71 | AT91_PMC_OUT | \ | |
72 | ((MASTER_PLL_MUL - 1) << 16) | (MASTER_PLL_DIV)) | |
73 | #endif | |
74 | ||
75 | #if defined(CONFIG_CPU9G20) | |
76 | #define CONFIG_SYS_MCKR1_VAL \ | |
77 | (AT91_PMC_CSS_PLLA | \ | |
78 | AT91_PMC_PRES_1 | \ | |
79 | AT91SAM9_PMC_MDIV_6 | \ | |
80 | AT91_PMC_PDIV_2) | |
81 | #define CONFIG_SYS_MCKR2_VAL \ | |
82 | CONFIG_SYS_MCKR1_VAL | |
83 | #elif defined(CONFIG_CPU9260) | |
84 | #define CONFIG_SYS_MCKR1_VAL \ | |
85 | (AT91_PMC_CSS_SLOW | \ | |
86 | AT91_PMC_PRES_1 | \ | |
87 | AT91SAM9_PMC_MDIV_2 | \ | |
88 | AT91_PMC_PDIV_1) | |
89 | #define CONFIG_SYS_MCKR2_VAL \ | |
90 | (AT91_PMC_CSS_PLLA | \ | |
91 | AT91_PMC_PRES_1 | \ | |
92 | AT91SAM9_PMC_MDIV_2 | \ | |
93 | AT91_PMC_PDIV_1) | |
94 | #endif | |
95 | ||
96 | /* define PDC[31:16] as DATA[31:16] */ | |
97 | #define CONFIG_SYS_PIOC_PDR_VAL1 0xFFFF0000 | |
98 | /* no pull-up for D[31:16] */ | |
99 | #define CONFIG_SYS_PIOC_PPUDR_VAL 0xFFFF0000 | |
100 | ||
101 | /* EBI_CSA, 3.3V, no pull-ups for D[15:0], CS1 SDRAM, CS3 NAND Flash */ | |
102 | #define CONFIG_SYS_MATRIX_EBICSA_VAL \ | |
c2b2a07e EB |
103 | (AT91_MATRIX_CSA_DBPUC | AT91_MATRIX_CSA_EBI_CS1A | \ |
104 | AT91_MATRIX_CSA_EBI_CS3A | AT91_MATRIX_CSA_VDDIOMSEL_3_3V) | |
23b80982 TR |
105 | |
106 | /* SDRAM */ | |
107 | /* SDRAMC_MR Mode register */ | |
108 | #define CONFIG_SYS_SDRC_MR_VAL1 AT91_SDRAMC_MODE_NORMAL | |
109 | /* SDRAMC_TR - Refresh Timer register */ | |
110 | #define CONFIG_SYS_SDRC_TR_VAL1 0x287 | |
111 | /* SDRAMC_CR - Configuration register*/ | |
112 | #if defined(CONFIG_CPU9G20) | |
113 | #define CONFIG_SYS_SDRC_CR_VAL_64MB \ | |
114 | (AT91_SDRAMC_NC_9 | \ | |
115 | AT91_SDRAMC_NR_13 | \ | |
116 | AT91_SDRAMC_NB_4 | \ | |
117 | AT91_SDRAMC_CAS_2 | \ | |
118 | AT91_SDRAMC_DBW_32 | \ | |
119 | (2 << 8) | /* Write Recovery Delay */ \ | |
120 | (9 << 12) | /* Row Cycle Delay */ \ | |
121 | (3 << 16) | /* Row Precharge Delay */ \ | |
122 | (3 << 20) | /* Row to Column Delay */ \ | |
123 | (6 << 24) | /* Active to Precharge Delay */ \ | |
124 | (10 << 28)) /* Exit Self Refresh to Active Delay */ | |
125 | ||
126 | #define CONFIG_SYS_SDRC_CR_VAL_128MB \ | |
127 | (AT91_SDRAMC_NC_10 | \ | |
128 | AT91_SDRAMC_NR_13 | \ | |
129 | AT91_SDRAMC_NB_4 | \ | |
130 | AT91_SDRAMC_CAS_2 | \ | |
131 | AT91_SDRAMC_DBW_32 | \ | |
132 | (2 << 8) | /* Write Recovery Delay */ \ | |
133 | (9 << 12) | /* Row Cycle Delay */ \ | |
134 | (3 << 16) | /* Row Precharge Delay */ \ | |
135 | (3 << 20) | /* Row to Column Delay */ \ | |
136 | (6 << 24) | /* Active to Precharge Delay */ \ | |
137 | (10 << 28)) /* Exit Self Refresh to Active Delay */ | |
138 | #elif defined(CONFIG_CPU9260) | |
139 | #define CONFIG_SYS_SDRC_CR_VAL_64MB \ | |
140 | (AT91_SDRAMC_NC_9 | \ | |
141 | AT91_SDRAMC_NR_13 | \ | |
142 | AT91_SDRAMC_NB_4 | \ | |
143 | AT91_SDRAMC_CAS_2 | \ | |
144 | AT91_SDRAMC_DBW_32 | \ | |
145 | (2 << 8) | /* Write Recovery Delay */ \ | |
146 | (7 << 12) | /* Row Cycle Delay */ \ | |
147 | (2 << 16) | /* Row Precharge Delay */ \ | |
148 | (2 << 20) | /* Row to Column Delay */ \ | |
149 | (5 << 24) | /* Active to Precharge Delay */ \ | |
150 | (8 << 28)) /* Exit Self Refresh to Active Delay */ | |
151 | ||
152 | #define CONFIG_SYS_SDRC_CR_VAL_128MB \ | |
153 | (AT91_SDRAMC_NC_10 | \ | |
154 | AT91_SDRAMC_NR_13 | \ | |
155 | AT91_SDRAMC_NB_4 | \ | |
156 | AT91_SDRAMC_CAS_2 | \ | |
157 | AT91_SDRAMC_DBW_32 | \ | |
158 | (2 << 8) | /* Write Recovery Delay */ \ | |
159 | (7 << 12) | /* Row Cycle Delay */ \ | |
160 | (2 << 16) | /* Row Precharge Delay */ \ | |
161 | (2 << 20) | /* Row to Column Delay */ \ | |
162 | (5 << 24) | /* Active to Precharge Delay */ \ | |
163 | (8 << 28)) /* Exit Self Refresh to Active Delay */ | |
164 | #endif | |
165 | ||
166 | /* Memory Device Register -> SDRAM */ | |
167 | #define CONFIG_SYS_SDRC_MDR_VAL AT91_SDRAMC_MD_SDRAM | |
168 | #define CONFIG_SYS_SDRC_MR_VAL2 AT91_SDRAMC_MODE_PRECHARGE | |
169 | #define CONFIG_SYS_SDRAM_VAL1 0 /* SDRAM_BASE */ | |
170 | #define CONFIG_SYS_SDRC_MR_VAL3 AT91_SDRAMC_MODE_REFRESH | |
171 | #define CONFIG_SYS_SDRAM_VAL2 0 /* SDRAM_BASE */ | |
172 | #define CONFIG_SYS_SDRAM_VAL3 0 /* SDRAM_BASE */ | |
173 | #define CONFIG_SYS_SDRAM_VAL4 0 /* SDRAM_BASE */ | |
174 | #define CONFIG_SYS_SDRAM_VAL5 0 /* SDRAM_BASE */ | |
175 | #define CONFIG_SYS_SDRAM_VAL6 0 /* SDRAM_BASE */ | |
176 | #define CONFIG_SYS_SDRAM_VAL7 0 /* SDRAM_BASE */ | |
177 | #define CONFIG_SYS_SDRAM_VAL8 0 /* SDRAM_BASE */ | |
178 | #define CONFIG_SYS_SDRAM_VAL9 0 /* SDRAM_BASE */ | |
179 | #define CONFIG_SYS_SDRC_MR_VAL4 AT91_SDRAMC_MODE_LMR | |
180 | #define CONFIG_SYS_SDRAM_VAL10 0 /* SDRAM_BASE */ | |
181 | #define CONFIG_SYS_SDRC_MR_VAL5 AT91_SDRAMC_MODE_NORMAL | |
182 | #define CONFIG_SYS_SDRAM_VAL11 0 /* SDRAM_BASE */ | |
183 | #define CONFIG_SYS_SDRC_TR_VAL2 1200 /* SDRAM_TR */ | |
184 | #define CONFIG_SYS_SDRAM_VAL12 0 /* SDRAM_BASE */ | |
185 | ||
186 | /* setup SMC0, CS0 (NOR Flash) - 16-bit */ | |
187 | #if defined(CONFIG_CPU9G20) | |
188 | #define CONFIG_SYS_SMC0_SETUP0_VAL \ | |
c2b2a07e EB |
189 | (AT91_SMC_SETUP_NWE(0) | AT91_SMC_SETUP_NCS_WR(0) | \ |
190 | AT91_SMC_SETUP_NRD(0) | AT91_SMC_SETUP_NCS_RD(0)) | |
23b80982 | 191 | #define CONFIG_SYS_SMC0_PULSE0_VAL \ |
c2b2a07e EB |
192 | (AT91_SMC_PULSE_NWE(8) | AT91_SMC_PULSE_NCS_WR(8) | \ |
193 | AT91_SMC_PULSE_NRD(14) | AT91_SMC_PULSE_NCS_RD(14)) | |
23b80982 | 194 | #define CONFIG_SYS_SMC0_CYCLE0_VAL \ |
c2b2a07e | 195 | (AT91_SMC_CYCLE_NWE(8) | AT91_SMC_CYCLE_NRD(14)) |
23b80982 | 196 | #define CONFIG_SYS_SMC0_MODE0_VAL \ |
c2b2a07e EB |
197 | (AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE | \ |
198 | AT91_SMC_MODE_DBW_16 | \ | |
199 | AT91_SMC_MODE_TDF | \ | |
200 | AT91_SMC_MODE_TDF_CYCLE(3)) | |
23b80982 TR |
201 | #elif defined(CONFIG_CPU9260) |
202 | #define CONFIG_SYS_SMC0_SETUP0_VAL \ | |
c2b2a07e EB |
203 | (AT91_SMC_SETUP_NWE(0) | AT91_SMC_SETUP_NCS_WR(0) | \ |
204 | AT91_SMC_SETUP_NRD(0) | AT91_SMC_SETUP_NCS_RD(0)) | |
23b80982 | 205 | #define CONFIG_SYS_SMC0_PULSE0_VAL \ |
c2b2a07e EB |
206 | (AT91_SMC_PULSE_NWE(6) | AT91_SMC_PULSE_NCS_WR(6) | \ |
207 | AT91_SMC_PULSE_NRD(10) | AT91_SMC_PULSE_NCS_RD(10)) | |
23b80982 | 208 | #define CONFIG_SYS_SMC0_CYCLE0_VAL \ |
c2b2a07e | 209 | (AT91_SMC_CYCLE_NWE(6) | AT91_SMC_CYCLE_NRD(10)) |
23b80982 | 210 | #define CONFIG_SYS_SMC0_MODE0_VAL \ |
c2b2a07e EB |
211 | (AT91_SMC_MODE_RM_NRD | AT91_SMC_MODE_WM_NWE | \ |
212 | AT91_SMC_MODE_DBW_16 | \ | |
213 | AT91_SMC_MODE_TDF | \ | |
214 | AT91_SMC_MODE_TDF_CYCLE(2)) | |
23b80982 TR |
215 | #endif |
216 | ||
217 | /* user reset enable */ | |
218 | #define CONFIG_SYS_RSTC_RMR_VAL \ | |
219 | (AT91_RSTC_KEY | \ | |
c2b2a07e EB |
220 | AT91_RSTC_CR_PROCRST | \ |
221 | AT91_RSTC_MR_ERSTL(1) | \ | |
222 | AT91_RSTC_MR_ERSTL(2)) | |
23b80982 TR |
223 | |
224 | /* Disable Watchdog */ | |
225 | #define CONFIG_SYS_WDTC_WDMR_VAL \ | |
c2b2a07e EB |
226 | (AT91_WDT_MR_WDIDLEHLT | AT91_WDT_MR_WDDBGHLT | \ |
227 | AT91_WDT_MR_WDV(0xfff) | \ | |
228 | AT91_WDT_MR_WDDIS | \ | |
229 | AT91_WDT_MR_WDD(0xfff)) | |
23b80982 TR |
230 | |
231 | /* | |
232 | * Hardware drivers | |
233 | */ | |
c2b2a07e EB |
234 | #define CONFIG_AT91SAM9_WATCHDOG |
235 | #define CONFIG_AT91_GPIO | |
236 | #define CONFIG_ATMEL_USART | |
95d50e5c EB |
237 | #define CONFIG_USART_BASE ATMEL_BASE_DBGU |
238 | #define CONFIG_USART_ID ATMEL_ID_SYS | |
23b80982 TR |
239 | |
240 | #define CONFIG_BOOTDELAY 3 | |
241 | ||
242 | /* | |
243 | * BOOTP options | |
244 | */ | |
c2b2a07e EB |
245 | #define CONFIG_BOOTP_BOOTFILESIZE |
246 | #define CONFIG_BOOTP_BOOTPATH | |
247 | #define CONFIG_BOOTP_GATEWAY | |
248 | #define CONFIG_BOOTP_HOSTNAME | |
23b80982 TR |
249 | |
250 | /* | |
251 | * Command line configuration. | |
252 | */ | |
253 | #include <config_cmd_default.h> | |
254 | #undef CONFIG_CMD_BDI | |
255 | #undef CONFIG_CMD_IMI | |
256 | #undef CONFIG_CMD_FPGA | |
257 | #undef CONFIG_CMD_LOADS | |
258 | #undef CONFIG_CMD_IMLS | |
259 | ||
c2b2a07e EB |
260 | #define CONFIG_CMD_PING |
261 | #define CONFIG_CMD_DHCP | |
262 | #define CONFIG_CMD_NAND | |
263 | #define CONFIG_CMD_USB | |
264 | #define CONFIG_CMD_FAT | |
265 | #define CONFIG_CMD_MII | |
23b80982 TR |
266 | |
267 | /* SDRAM */ | |
268 | #define CONFIG_NR_DRAM_BANKS 1 | |
c2b2a07e | 269 | #define CONFIG_SYS_SDRAM_BASE 0x20000000 |
23b80982 | 270 | #if defined(CONFIG_CPU9260_128M) || defined(CONFIG_CPU9G20_128M) |
c2b2a07e | 271 | #define CONFIG_SYS_SDRAM_SIZE (128 * 1024 * 1024) |
23b80982 TR |
272 | #define CONFIG_SYS_SDRC_CR_VAL CONFIG_SYS_SDRC_CR_VAL_128MB |
273 | #else | |
c2b2a07e | 274 | #define CONFIG_SYS_SDRAM_SIZE (64 * 1024 * 1024) |
23b80982 TR |
275 | #define CONFIG_SYS_SDRC_CR_VAL CONFIG_SYS_SDRC_CR_VAL_64MB |
276 | #endif | |
277 | ||
278 | /* NAND flash */ | |
c2b2a07e | 279 | #define CONFIG_NAND_ATMEL |
23b80982 TR |
280 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
281 | #define CONFIG_SYS_NAND_BASE 0x40000000 | |
282 | #define CONFIG_SYS_NAND_DBW_8 1 | |
c2b2a07e EB |
283 | #define CONFIG_SYS_NAND_READY_PIN AT91_PIO_PORTC, 13 |
284 | #define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIO_PORTC, 14 | |
23b80982 TR |
285 | #define CONFIG_SYS_NAND_MASK_ALE (1 << 21) |
286 | #define CONFIG_SYS_NAND_MASK_CLE (1 << 22) | |
287 | ||
288 | /* NOR flash */ | |
c2b2a07e EB |
289 | #if defined(CONFIG_NANDBOOT) |
290 | #define CONFIG_SYS_NO_FLASH | |
291 | #else | |
292 | #define CONFIG_SYS_FLASH_CFI | |
293 | #define CONFIG_FLASH_CFI_DRIVER | |
23b80982 TR |
294 | #define PHYS_FLASH_1 0x10000000 |
295 | #define PHYS_FLASH_2 0x12000000 | |
296 | #define CONFIG_SYS_FLASH_BANKS_LIST \ | |
297 | { PHYS_FLASH_1, PHYS_FLASH_2 } | |
298 | #define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1 | |
299 | #define CONFIG_SYS_MAX_FLASH_SECT (255+4) | |
300 | #define CONFIG_SYS_MAX_FLASH_BANKS 2 | |
301 | #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT | |
c2b2a07e EB |
302 | #define CONFIG_SYS_FLASH_EMPTY_INFO |
303 | #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE | |
304 | #define CONFIG_SYS_FLASH_PROTECTION | |
23b80982 | 305 | #define CONFIG_SYS_MONITOR_BASE PHYS_FLASH_1 |
c2b2a07e | 306 | #endif |
23b80982 TR |
307 | |
308 | /* Ethernet */ | |
c2b2a07e EB |
309 | #define CONFIG_MACB |
310 | #define CONFIG_RMII | |
23b80982 | 311 | #define CONFIG_NET_RETRY_COUNT 20 |
c2b2a07e | 312 | #define CONFIG_MACB_SEARCH_PHY |
23b80982 TR |
313 | |
314 | /* LEDS */ | |
315 | /* Status LED */ | |
c2b2a07e EB |
316 | #define CONFIG_STATUS_LED |
317 | #define CONFIG_BOARD_SPECIFIC_LED | |
23b80982 TR |
318 | #define STATUS_LED_RED 0 |
319 | #define STATUS_LED_GREEN 1 | |
320 | #define STATUS_LED_YELLOW 2 | |
321 | #define STATUS_LED_BLUE 3 | |
322 | /* Red */ | |
323 | #define STATUS_LED_BIT STATUS_LED_RED | |
324 | #define STATUS_LED_STATE STATUS_LED_OFF | |
325 | #define STATUS_LED_PERIOD (CONFIG_SYS_HZ / 2) | |
326 | /* Green */ | |
327 | #define STATUS_LED_BIT1 STATUS_LED_GREEN | |
328 | #define STATUS_LED_STATE1 STATUS_LED_OFF | |
329 | #define STATUS_LED_PERIOD1 (CONFIG_SYS_HZ / 2) | |
330 | /* Yellow */ | |
331 | #define STATUS_LED_BIT2 STATUS_LED_YELLOW | |
332 | #define STATUS_LED_STATE2 STATUS_LED_OFF | |
333 | #define STATUS_LED_PERIOD2 (CONFIG_SYS_HZ / 2) | |
334 | /* Blue */ | |
335 | #define STATUS_LED_BIT3 STATUS_LED_BLUE | |
336 | #define STATUS_LED_STATE3 STATUS_LED_ON | |
337 | #define STATUS_LED_PERIOD3 (CONFIG_SYS_HZ / 2) | |
338 | /* Optional value */ | |
339 | #define STATUS_LED_BOOT STATUS_LED_BIT | |
340 | ||
c2b2a07e EB |
341 | #define CONFIG_RED_LED AT91_PIO_PORTC, 11 |
342 | #define CONFIG_GREEN_LED AT91_PIO_PORTC, 12 | |
343 | #define CONFIG_YELLOW_LED AT91_PIO_PORTC, 7 | |
344 | #define CONFIG_BLUE_LED AT91_PIO_PORTC, 9 | |
23b80982 TR |
345 | |
346 | /* USB */ | |
c2b2a07e EB |
347 | #define CONFIG_USB_ATMEL |
348 | #define CONFIG_USB_OHCI_NEW | |
349 | #define CONFIG_DOS_PARTITION | |
350 | #define CONFIG_SYS_USB_OHCI_CPU_INIT | |
23b80982 | 351 | #define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00500000 |
c2b2a07e EB |
352 | #if defined(CONFIG_CPU9G20) |
353 | #define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9g20" | |
354 | #elif defined(CONFIG_CPU9260) | |
23b80982 | 355 | #define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9260" |
c2b2a07e | 356 | #endif |
23b80982 | 357 | #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2 |
c2b2a07e | 358 | #define CONFIG_USB_STORAGE |
23b80982 TR |
359 | |
360 | #define CONFIG_SYS_LOAD_ADDR 0x21000000 | |
c2b2a07e | 361 | #define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR |
23b80982 | 362 | |
c2b2a07e EB |
363 | #define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE |
364 | #define CONFIG_SYS_MEMTEST_END \ | |
365 | (CONFIG_SYS_MEMTEST_START + CONFIG_SYS_SDRAM_SIZE - 512 * 1024) | |
23b80982 | 366 | |
c2b2a07e EB |
367 | #if defined(CONFIG_NANDBOOT) |
368 | #define CONFIG_SYS_USE_NANDFLASH | |
369 | #undef CONFIG_SYS_USE_FLASH | |
370 | #else | |
371 | #define CONFIG_SYS_USE_FLASH | |
23b80982 | 372 | #undef CONFIG_SYS_USE_NANDFLASH |
c2b2a07e EB |
373 | #endif |
374 | ||
375 | #if defined(CONFIG_CPU9G20) | |
376 | #define CONFIG_SYS_BASEDIR "cpu9G20" | |
377 | #elif defined(CONFIG_CPU9260) | |
378 | #define CONFIG_SYS_BASEDIR "cpu9260" | |
379 | #endif | |
23b80982 TR |
380 | |
381 | #if defined(CONFIG_SYS_USE_FLASH) | |
c2b2a07e | 382 | #define CONFIG_ENV_IS_IN_FLASH |
23b80982 TR |
383 | #define CONFIG_ENV_OFFSET 0x40000 |
384 | #define CONFIG_ENV_SECT_SIZE 0x20000 | |
385 | #define CONFIG_ENV_SIZE 0x20000 | |
c2b2a07e | 386 | #define CONFIG_ENV_OVERWRITE |
23b80982 TR |
387 | |
388 | #define CONFIG_BOOTCOMMAND "run flashboot" | |
389 | ||
c2b2a07e | 390 | #define MTDIDS_DEFAULT "nor0=physmap-flash.0,nand0=atmel_nand" |
23b80982 TR |
391 | #define MTDPARTS_DEFAULT \ |
392 | "mtdparts=physmap-flash.0:" \ | |
393 | "256k(u-boot)ro," \ | |
394 | "128k(u-boot-env)ro," \ | |
395 | "1792k(kernel)," \ | |
396 | "-(rootfs);" \ | |
397 | "atmel_nand:-(nand)" | |
398 | ||
399 | #define CONFIG_BOOTARGS "root=/dev/mtdblock3 rootfstype=jffs2 " | |
400 | ||
23b80982 TR |
401 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
402 | "mtdids=" MTDIDS_DEFAULT "\0" \ | |
403 | "mtdparts=" MTDPARTS_DEFAULT "\0" \ | |
404 | "partition=nand0,0\0" \ | |
405 | "ramargs=setenv bootargs $(bootargs) $(mtdparts)\0" \ | |
c2b2a07e | 406 | "ramboot=tftpboot 0x22000000 $(basedir)/uImage;" \ |
23b80982 TR |
407 | "run ramargs;bootm 22000000\0" \ |
408 | "flashboot=run ramargs;bootm 0x10060000\0" \ | |
409 | "basedir=" CONFIG_SYS_BASEDIR "\0" \ | |
410 | "updtub=tftp 0x24000000 $(basedir)/u-boot.bin;protect " \ | |
411 | "off 0x10000000 0x1003ffff;erase 0x10000000 " \ | |
412 | "0x1003ffff;cp.b 0x24000000 0x10000000 " \ | |
413 | "$(filesize)\0" \ | |
414 | "updtui=tftp 0x24000000 $(basedir)/uImage;protect off" \ | |
415 | " 0x10060000 0x1021ffff;erase 0x10060000 " \ | |
416 | "0x1021ffff;cp.b 0x24000000 0x10060000 " \ | |
417 | "$(filesize)\0" \ | |
418 | "updtrfs=tftp 0x24000000 $(basedir)/rootfs.jffs2; " \ | |
419 | "protect off 0x10220000 0x13ffffff;erase " \ | |
420 | "0x10220000 0x13ffffff;cp.b 0x24000000 " \ | |
421 | "0x10220000 $(filesize)\0" \ | |
422 | "" | |
c2b2a07e EB |
423 | #elif defined(CONFIG_NANDBOOT) |
424 | #define CONFIG_ENV_IS_IN_NAND | |
425 | #define CONFIG_ENV_OFFSET 0x60000 | |
426 | #define CONFIG_ENV_OFFSET_REDUND 0x80000 | |
427 | #define CONFIG_ENV_SECT_SIZE 0x20000 | |
428 | #define CONFIG_ENV_SIZE 0x20000 | |
429 | #define CONFIG_ENV_SIZE_REDUND (CONFIG_ENV_SIZE) | |
430 | #define CONFIG_ENV_OVERWRITE | |
431 | ||
432 | #define CONFIG_BOOTCOMMAND "run flashboot" | |
433 | ||
434 | #define MTDIDS_DEFAULT "nand0=atmel_nand" | |
435 | #define MTDPARTS_DEFAULT \ | |
436 | "mtdparts=atmel_nand:" \ | |
437 | "128k(bootstrap)ro," \ | |
438 | "256k(u-boot)ro," \ | |
439 | "128k(u-boot-env)ro," \ | |
440 | "128k(u-boot-env2)ro," \ | |
441 | "2M(kernel)," \ | |
442 | "-(rootfs)" | |
443 | ||
444 | #define CONFIG_BOOTARGS "root=ubi0:eukrea-cpu9260-rootfs " \ | |
445 | "ubi.mtd=5 rootfstype=ubifs at91sam9_wdt.heartbeat=60" | |
446 | ||
447 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
448 | "mtdids=" MTDIDS_DEFAULT "\0" \ | |
449 | "mtdparts=" MTDPARTS_DEFAULT "\0" \ | |
450 | "partition=nand0,5\0" \ | |
451 | "ramargs=setenv bootargs $(bootargs) $(mtdparts)\0" \ | |
452 | "ramboot=tftpboot 0x22000000 $(basedir)/uImage;" \ | |
453 | "run ramargs;bootm 22000000\0" \ | |
454 | "flashboot=run ramargs; nand read 0x22000000 0xA0000 " \ | |
455 | "0x200000; bootm 0x22000000\0" \ | |
456 | "basedir=" CONFIG_SYS_BASEDIR "\0" \ | |
457 | "u-boot=u-boot-eukrea-cpu9260.bin\0" \ | |
458 | "kernel=uImage-eukrea-cpu9260.bin\0" \ | |
459 | "rootfs=image-eukrea-cpu9260.ubi\0" \ | |
460 | "updtub=tftp ${loadaddr} $(basedir)/${u-boot}; " \ | |
461 | "nand erase 20000 40000; " \ | |
462 | "nand write ${loadaddr} 20000 40000\0" \ | |
463 | "updtui=tftp ${loadaddr} $(basedir)/${kernel}; " \ | |
464 | "nand erase a0000 200000; " \ | |
465 | "nand write ${loadaddr} a0000 200000\0" \ | |
466 | "updtrfs=tftp ${loadaddr} $(basedir)/${rootfs}; " \ | |
467 | "nand erase 2a0000 fd60000; " \ | |
468 | "nand write ${loadaddr} 2a0000 ${filesize}\0" | |
23b80982 TR |
469 | #endif |
470 | ||
471 | #define CONFIG_BAUDRATE 115200 | |
23b80982 TR |
472 | |
473 | #if defined(CONFIG_CPU9G20) | |
474 | #define CONFIG_SYS_PROMPT "CPU9G20=> " | |
475 | #elif defined(CONFIG_CPU9260) | |
476 | #define CONFIG_SYS_PROMPT "CPU9260=> " | |
477 | #endif | |
478 | #define CONFIG_SYS_CBSIZE 256 | |
479 | #define CONFIG_SYS_MAXARGS 16 | |
480 | #define CONFIG_SYS_PBSIZE \ | |
481 | (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) | |
c2b2a07e EB |
482 | #define CONFIG_SYS_LONGHELP |
483 | #define CONFIG_CMDLINE_EDITING | |
484 | #define CONFIG_SILENT_CONSOLE | |
485 | #define CONFIG_NETCONSOLE | |
23b80982 TR |
486 | |
487 | /* | |
488 | * Size of malloc() pool | |
489 | */ | |
490 | #define CONFIG_SYS_MALLOC_LEN \ | |
491 | ROUND(3 * CONFIG_ENV_SIZE + 128 * 1024, 0x1000) | |
23b80982 | 492 | |
c2b2a07e EB |
493 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 4 * 1024 - \ |
494 | GENERATED_GBL_DATA_SIZE) | |
495 | ||
23b80982 | 496 | #endif |