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96b8a054 SW |
1 | /* |
2 | * Copyright (C) Freescale Semiconductor, Inc. 2006. | |
3 | * | |
4 | * See file CREDITS for list of people who contributed to this | |
5 | * project. | |
6 | * | |
7 | * This program is free software; you can redistribute it and/or | |
8 | * modify it under the terms of the GNU General Public License as | |
9 | * published by the Free Software Foundation; either version 2 of | |
10 | * the License, or (at your option) any later version. | |
11 | * | |
12 | * This program is distributed in the hope that it will be useful, | |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | * GNU General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License | |
18 | * along with this program; if not, write to the Free Software | |
19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
20 | * MA 02111-1307 USA | |
96b8a054 SW |
21 | */ |
22 | /* | |
23 | * mpc8313epb board configuration file | |
24 | */ | |
25 | ||
26 | #ifndef __CONFIG_H | |
27 | #define __CONFIG_H | |
28 | ||
29 | /* | |
30 | * High Level Configuration Options | |
31 | */ | |
32 | #define CONFIG_E300 1 | |
33 | #define CONFIG_MPC83XX 1 | |
34 | #define CONFIG_MPC831X 1 | |
35 | #define CONFIG_MPC8313 1 | |
36 | #define CONFIG_MPC8313ERDB 1 | |
37 | ||
38 | #define CONFIG_PCI | |
39 | #define CONFIG_83XX_GENERIC_PCI | |
40 | ||
89c7784e TT |
41 | #define CONFIG_MISC_INIT_R |
42 | ||
43 | /* | |
44 | * On-board devices | |
4ce1e23b YS |
45 | * |
46 | * TSEC1 is VSC switch | |
47 | * TSEC2 is SoC TSEC | |
89c7784e TT |
48 | */ |
49 | #define CONFIG_VSC7385_ENET | |
4ce1e23b | 50 | #define CONFIG_TSEC2 |
89c7784e | 51 | |
96b8a054 | 52 | #ifdef CFG_66MHZ |
5c5d3242 | 53 | #define CONFIG_83XX_CLKIN 66666667 /* in Hz */ |
96b8a054 | 54 | #elif defined(CFG_33MHZ) |
5c5d3242 | 55 | #define CONFIG_83XX_CLKIN 33333333 /* in Hz */ |
96b8a054 SW |
56 | #else |
57 | #error Unknown oscillator frequency. | |
58 | #endif | |
59 | ||
60 | #define CONFIG_SYS_CLK_FREQ CONFIG_83XX_CLKIN | |
61 | ||
62 | #define CONFIG_BOARD_EARLY_INIT_F /* call board_pre_init */ | |
63 | ||
64 | #define CFG_IMMR 0xE0000000 | |
65 | ||
e4c09508 | 66 | #if defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) |
4b070809 | 67 | #define CONFIG_DEFAULT_IMMR CFG_IMMR |
e4c09508 SW |
68 | #endif |
69 | ||
96b8a054 SW |
70 | #define CFG_MEMTEST_START 0x00001000 |
71 | #define CFG_MEMTEST_END 0x07f00000 | |
72 | ||
73 | /* Early revs of this board will lock up hard when attempting | |
74 | * to access the PMC registers, unless a JTAG debugger is | |
75 | * connected, or some resistor modifications are made. | |
76 | */ | |
77 | #define CFG_8313ERDB_BROKEN_PMC 1 | |
78 | ||
79 | #define CFG_ACR_PIPE_DEP 3 /* Arbiter pipeline depth (0-3) */ | |
80 | #define CFG_ACR_RPTCNT 3 /* Arbiter repeat count (0-7) */ | |
81 | ||
89c7784e TT |
82 | /* |
83 | * Device configurations | |
84 | */ | |
85 | ||
86 | /* Vitesse 7385 */ | |
87 | ||
88 | #ifdef CONFIG_VSC7385_ENET | |
89 | ||
4ce1e23b | 90 | #define CONFIG_TSEC1 |
89c7784e TT |
91 | |
92 | /* The flash address and size of the VSC7385 firmware image */ | |
93 | #define CONFIG_VSC7385_IMAGE 0xFE7FE000 | |
94 | #define CONFIG_VSC7385_IMAGE_SIZE 8192 | |
95 | ||
96 | #endif | |
97 | ||
96b8a054 SW |
98 | /* |
99 | * DDR Setup | |
100 | */ | |
101 | #define CFG_DDR_BASE 0x00000000 /* DDR is system memory*/ | |
102 | #define CFG_SDRAM_BASE CFG_DDR_BASE | |
103 | #define CFG_DDR_SDRAM_BASE CFG_DDR_BASE | |
104 | ||
105 | /* | |
106 | * Manually set up DDR parameters, as this board does not | |
107 | * seem to have the SPD connected to I2C. | |
108 | */ | |
109 | #define CFG_DDR_SIZE 128 /* MB */ | |
e1d8ed2c PA |
110 | #define CFG_DDR_CONFIG ( CSCONFIG_EN \ |
111 | | 0x00010000 /* TODO */ \ | |
96b8a054 | 112 | | CSCONFIG_ROW_BIT_13 | CSCONFIG_COL_BIT_10 ) |
e1d8ed2c | 113 | /* 0x80010102 */ |
96b8a054 SW |
114 | |
115 | #define CFG_DDR_TIMING_3 0x00000000 | |
116 | #define CFG_DDR_TIMING_0 ( ( 0 << TIMING_CFG0_RWT_SHIFT ) \ | |
117 | | ( 0 << TIMING_CFG0_WRT_SHIFT ) \ | |
118 | | ( 0 << TIMING_CFG0_RRT_SHIFT ) \ | |
119 | | ( 0 << TIMING_CFG0_WWT_SHIFT ) \ | |
120 | | ( 2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT ) \ | |
121 | | ( 2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT ) \ | |
122 | | ( 8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT ) \ | |
123 | | ( 2 << TIMING_CFG0_MRS_CYC_SHIFT ) ) | |
124 | /* 0x00220802 */ | |
125 | #define CFG_DDR_TIMING_1 ( ( 3 << TIMING_CFG1_PRETOACT_SHIFT ) \ | |
e1d8ed2c | 126 | | ( 8 << TIMING_CFG1_ACTTOPRE_SHIFT ) \ |
96b8a054 SW |
127 | | ( 3 << TIMING_CFG1_ACTTORW_SHIFT ) \ |
128 | | ( 5 << TIMING_CFG1_CASLAT_SHIFT ) \ | |
e1d8ed2c | 129 | | (10 << TIMING_CFG1_REFREC_SHIFT ) \ |
96b8a054 SW |
130 | | ( 3 << TIMING_CFG1_WRREC_SHIFT ) \ |
131 | | ( 2 << TIMING_CFG1_ACTTOACT_SHIFT ) \ | |
132 | | ( 2 << TIMING_CFG1_WRTORD_SHIFT ) ) | |
e1d8ed2c PA |
133 | /* 0x3835a322 */ |
134 | #define CFG_DDR_TIMING_2 ( ( 1 << TIMING_CFG2_ADD_LAT_SHIFT ) \ | |
135 | | ( 5 << TIMING_CFG2_CPO_SHIFT ) \ | |
96b8a054 SW |
136 | | ( 2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT ) \ |
137 | | ( 2 << TIMING_CFG2_RD_TO_PRE_SHIFT ) \ | |
138 | | ( 2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT ) \ | |
139 | | ( 3 << TIMING_CFG2_CKE_PLS_SHIFT ) \ | |
e1d8ed2c PA |
140 | | ( 6 << TIMING_CFG2_FOUR_ACT_SHIFT) ) |
141 | /* 0x129048c6 */ /* P9-45,may need tuning */ | |
142 | #define CFG_DDR_INTERVAL ( ( 1296 << SDRAM_INTERVAL_REFINT_SHIFT ) \ | |
143 | | ( 1280 << SDRAM_INTERVAL_BSTOPRE_SHIFT ) ) | |
144 | /* 0x05100500 */ | |
96b8a054 SW |
145 | #if defined(CONFIG_DDR_2T_TIMING) |
146 | #define CFG_SDRAM_CFG ( SDRAM_CFG_SREN \ | |
bbea46f7 | 147 | | SDRAM_CFG_SDRAM_TYPE_DDR2 \ |
96b8a054 SW |
148 | | SDRAM_CFG_2T_EN \ |
149 | | SDRAM_CFG_DBW_32 ) | |
150 | #else | |
151 | #define CFG_SDRAM_CFG ( SDRAM_CFG_SREN \ | |
bbea46f7 | 152 | | SDRAM_CFG_SDRAM_TYPE_DDR2 \ |
96b8a054 SW |
153 | | SDRAM_CFG_32_BE ) |
154 | /* 0x43080000 */ | |
155 | #endif | |
156 | #define CFG_SDRAM_CFG2 0x00401000; | |
157 | /* set burst length to 8 for 32-bit data path */ | |
e1d8ed2c PA |
158 | #define CFG_DDR_MODE ( ( 0x4448 << SDRAM_MODE_ESD_SHIFT ) \ |
159 | | ( 0x0632 << SDRAM_MODE_SD_SHIFT ) ) | |
160 | /* 0x44480632 */ | |
96b8a054 SW |
161 | #define CFG_DDR_MODE_2 0x8000C000; |
162 | ||
163 | #define CFG_DDR_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05 | |
164 | /*0x02000000*/ | |
165 | #define CFG_DDRCDR_VALUE ( DDRCDR_EN \ | |
166 | | DDRCDR_PZ_NOMZ \ | |
167 | | DDRCDR_NZ_NOMZ \ | |
168 | | DDRCDR_M_ODR ) | |
169 | ||
170 | /* | |
171 | * FLASH on the Local Bus | |
172 | */ | |
173 | #define CFG_FLASH_CFI /* use the Common Flash Interface */ | |
00b1883a | 174 | #define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */ |
96b8a054 SW |
175 | #define CFG_FLASH_BASE 0xFE000000 /* start of FLASH */ |
176 | #define CFG_FLASH_SIZE 8 /* flash size in MB */ | |
162c41c0 | 177 | #define CFG_FLASH_PROTECTION 1 /* Use h/w Flash protection. */ |
96b8a054 SW |
178 | #define CFG_FLASH_EMPTY_INFO /* display empty sectors */ |
179 | #define CFG_FLASH_USE_BUFFER_WRITE /* buffer up multiple bytes */ | |
180 | ||
e4c09508 | 181 | #define CFG_NOR_BR_PRELIM (CFG_FLASH_BASE | /* flash Base address */ \ |
a7676ea7 WD |
182 | (2 << BR_PS_SHIFT) | /* 16 bit port size */ \ |
183 | BR_V) /* valid */ | |
e4c09508 | 184 | #define CFG_NOR_OR_PRELIM ( 0xFF800000 /* 8 MByte */ \ |
96b8a054 SW |
185 | | OR_GPCM_XACS \ |
186 | | OR_GPCM_SCY_9 \ | |
187 | | OR_GPCM_EHTR \ | |
188 | | OR_GPCM_EAD ) | |
189 | /* 0xFF006FF7 TODO SLOW 16 MB flash size */ | |
190 | #define CFG_LBLAWBAR0_PRELIM CFG_FLASH_BASE /* window base at flash base */ | |
191 | #define CFG_LBLAWAR0_PRELIM 0x80000017 /* 16 MB window size */ | |
192 | ||
193 | #define CFG_MAX_FLASH_BANKS 1 /* number of banks */ | |
194 | #define CFG_MAX_FLASH_SECT 135 /* sectors per device */ | |
195 | ||
196 | #define CFG_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ | |
197 | #define CFG_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ | |
198 | ||
199 | #define CFG_MONITOR_BASE TEXT_BASE /* start of monitor */ | |
200 | ||
e4c09508 | 201 | #if (CFG_MONITOR_BASE < CFG_FLASH_BASE) && !defined(CONFIG_NAND_SPL) |
96b8a054 SW |
202 | #define CFG_RAMBOOT |
203 | #endif | |
204 | ||
205 | #define CFG_INIT_RAM_LOCK 1 | |
206 | #define CFG_INIT_RAM_ADDR 0xFD000000 /* Initial RAM address */ | |
207 | #define CFG_INIT_RAM_END 0x1000 /* End of used area in RAM*/ | |
208 | ||
209 | #define CFG_GBL_DATA_SIZE 0x100 /* num bytes initial data */ | |
210 | #define CFG_GBL_DATA_OFFSET (CFG_INIT_RAM_END - CFG_GBL_DATA_SIZE) | |
211 | #define CFG_INIT_SP_OFFSET CFG_GBL_DATA_OFFSET | |
212 | ||
0e8d1586 | 213 | /* CFG_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */ |
96b8a054 SW |
214 | #define CFG_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ |
215 | #define CFG_MALLOC_LEN (512 * 1024) /* Reserved for malloc */ | |
216 | ||
217 | /* | |
218 | * Local Bus LCRR and LBCR regs | |
219 | */ | |
4ce1e23b | 220 | #define CFG_LCRR LCRR_EADC_1 | LCRR_CLKDIV_4 |
96b8a054 SW |
221 | #define CFG_LBC_LBCR ( 0x00040000 /* TODO */ \ |
222 | | (0xFF << LBCR_BMT_SHIFT) \ | |
223 | | 0xF ) /* 0x0004ff0f */ | |
224 | ||
53677ef1 | 225 | #define CFG_LBC_MRTPR 0x20000000 /*TODO */ /* LB refresh timer prescal, 266MHz/32 */ |
96b8a054 | 226 | |
7817cb20 | 227 | /* drivers/mtd/nand/nand.c */ |
e4c09508 SW |
228 | #ifdef CONFIG_NAND_SPL |
229 | #define CFG_NAND_BASE 0xFFF00000 | |
230 | #else | |
231 | #define CFG_NAND_BASE 0xE2800000 | |
232 | #endif | |
233 | ||
96b8a054 SW |
234 | #define CFG_MAX_NAND_DEVICE 1 |
235 | #define NAND_MAX_CHIPS 1 | |
236 | #define CONFIG_MTD_NAND_VERIFY_WRITE | |
acdab5c3 SW |
237 | #define CONFIG_CMD_NAND 1 |
238 | #define CONFIG_NAND_FSL_ELBC 1 | |
e4c09508 SW |
239 | #define CFG_NAND_BLOCK_SIZE 16384 |
240 | ||
241 | #define CFG_NAND_U_BOOT_SIZE (512 << 10) | |
242 | #define CFG_NAND_U_BOOT_DST 0x00100000 | |
243 | #define CFG_NAND_U_BOOT_START 0x00100100 | |
244 | #define CFG_NAND_U_BOOT_OFFS 16384 | |
245 | #define CFG_NAND_U_BOOT_RELOC 0x00010000 | |
96b8a054 | 246 | |
4b070809 | 247 | #define CFG_NAND_BR_PRELIM ( CFG_NAND_BASE \ |
a7676ea7 WD |
248 | | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \ |
249 | | BR_PS_8 /* Port Size = 8 bit */ \ | |
250 | | BR_MS_FCM /* MSEL = FCM */ \ | |
251 | | BR_V ) /* valid */ | |
e4c09508 | 252 | #define CFG_NAND_OR_PRELIM ( 0xFFFF8000 /* length 32K */ \ |
96b8a054 SW |
253 | | OR_FCM_CSCT \ |
254 | | OR_FCM_CST \ | |
255 | | OR_FCM_CHT \ | |
256 | | OR_FCM_SCY_1 \ | |
257 | | OR_FCM_TRLX \ | |
258 | | OR_FCM_EHTR ) | |
259 | /* 0xFFFF8396 */ | |
e4c09508 SW |
260 | |
261 | #ifdef CONFIG_NAND_U_BOOT | |
262 | #define CFG_BR0_PRELIM CFG_NAND_BR_PRELIM | |
263 | #define CFG_OR0_PRELIM CFG_NAND_OR_PRELIM | |
264 | #define CFG_BR1_PRELIM CFG_NOR_BR_PRELIM | |
265 | #define CFG_OR1_PRELIM CFG_NOR_OR_PRELIM | |
266 | #else | |
267 | #define CFG_BR0_PRELIM CFG_NOR_BR_PRELIM | |
268 | #define CFG_OR0_PRELIM CFG_NOR_OR_PRELIM | |
269 | #define CFG_BR1_PRELIM CFG_NAND_BR_PRELIM | |
270 | #define CFG_OR1_PRELIM CFG_NAND_OR_PRELIM | |
271 | #endif | |
272 | ||
96b8a054 SW |
273 | #define CFG_LBLAWBAR1_PRELIM CFG_NAND_BASE |
274 | #define CFG_LBLAWAR1_PRELIM 0x8000000E /* 32KB */ | |
275 | ||
e4c09508 SW |
276 | #define CFG_NAND_LBLAWBAR_PRELIM CFG_LBLAWBAR1_PRELIM |
277 | #define CFG_NAND_LBLAWAR_PRELIM CFG_LBLAWAR1_PRELIM | |
278 | ||
89c7784e TT |
279 | /* local bus read write buffer mapping */ |
280 | #define CFG_BR3_PRELIM 0xFA000801 /* map at 0xFA000000 */ | |
281 | #define CFG_OR3_PRELIM 0xFFFF8FF7 /* 32kB */ | |
282 | #define CFG_LBLAWBAR3_PRELIM 0xFA000000 | |
283 | #define CFG_LBLAWAR3_PRELIM 0x8000000E /* 32KB */ | |
284 | ||
285 | /* Vitesse 7385 */ | |
286 | ||
96b8a054 SW |
287 | #define CFG_VSC7385_BASE 0xF0000000 |
288 | ||
89c7784e TT |
289 | #ifdef CONFIG_VSC7385_ENET |
290 | ||
96b8a054 SW |
291 | #define CFG_BR2_PRELIM 0xf0000801 /* VSC7385 Base address */ |
292 | #define CFG_OR2_PRELIM 0xfffe09ff /* VSC7385, 128K bytes*/ | |
293 | #define CFG_LBLAWBAR2_PRELIM CFG_VSC7385_BASE/* Access window base at VSC7385 base */ | |
294 | #define CFG_LBLAWAR2_PRELIM 0x80000010 /* Access window size 128K */ | |
295 | ||
89c7784e | 296 | #endif |
96b8a054 SW |
297 | |
298 | /* pass open firmware flat tree */ | |
35cc4e48 | 299 | #define CONFIG_OF_LIBFDT 1 |
96b8a054 | 300 | #define CONFIG_OF_BOARD_SETUP 1 |
5b8bc606 | 301 | #define CONFIG_OF_STDOUT_VIA_ALIAS 1 |
96b8a054 SW |
302 | |
303 | /* | |
304 | * Serial Port | |
305 | */ | |
306 | #define CONFIG_CONS_INDEX 1 | |
307 | #define CFG_NS16550 | |
308 | #define CFG_NS16550_SERIAL | |
309 | #define CFG_NS16550_REG_SIZE 1 | |
96b8a054 SW |
310 | |
311 | #define CFG_BAUDRATE_TABLE \ | |
312 | {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200} | |
313 | ||
314 | #define CFG_NS16550_COM1 (CFG_IMMR+0x4500) | |
315 | #define CFG_NS16550_COM2 (CFG_IMMR+0x4600) | |
316 | ||
317 | /* Use the HUSH parser */ | |
318 | #define CFG_HUSH_PARSER | |
319 | #define CFG_PROMPT_HUSH_PS2 "> " | |
320 | ||
321 | /* I2C */ | |
322 | #define CONFIG_HARD_I2C /* I2C with hardware support*/ | |
323 | #define CONFIG_FSL_I2C | |
324 | #define CONFIG_I2C_MULTI_BUS | |
325 | #define CONFIG_I2C_CMD_TREE | |
326 | #define CFG_I2C_SPEED 400000 /* I2C speed and slave address */ | |
327 | #define CFG_I2C_SLAVE 0x7F | |
cdd917a4 | 328 | #define CFG_I2C_NOPROBES {{0,0x69}} /* Don't probe these addrs */ |
96b8a054 SW |
329 | #define CFG_I2C_OFFSET 0x3000 |
330 | #define CFG_I2C2_OFFSET 0x3100 | |
331 | ||
96b8a054 SW |
332 | /* |
333 | * General PCI | |
334 | * Addresses are mapped 1-1. | |
335 | */ | |
336 | #define CFG_PCI1_MEM_BASE 0x80000000 | |
337 | #define CFG_PCI1_MEM_PHYS CFG_PCI1_MEM_BASE | |
338 | #define CFG_PCI1_MEM_SIZE 0x10000000 /* 256M */ | |
339 | #define CFG_PCI1_MMIO_BASE 0x90000000 | |
340 | #define CFG_PCI1_MMIO_PHYS CFG_PCI1_MMIO_BASE | |
341 | #define CFG_PCI1_MMIO_SIZE 0x10000000 /* 256M */ | |
342 | #define CFG_PCI1_IO_BASE 0x00000000 | |
343 | #define CFG_PCI1_IO_PHYS 0xE2000000 | |
344 | #define CFG_PCI1_IO_SIZE 0x00100000 /* 1M */ | |
345 | ||
346 | #define CONFIG_PCI_PNP /* do pci plug-and-play */ | |
347 | #define CFG_PCI_SUBSYS_VENDORID 0x1057 /* Motorola */ | |
348 | ||
349 | /* | |
89c7784e | 350 | * TSEC |
96b8a054 SW |
351 | */ |
352 | #define CONFIG_TSEC_ENET /* TSEC ethernet support */ | |
353 | ||
89c7784e TT |
354 | #define CONFIG_NET_MULTI |
355 | #define CONFIG_GMII /* MII PHY management */ | |
96b8a054 | 356 | |
89c7784e TT |
357 | #ifdef CONFIG_TSEC1 |
358 | #define CONFIG_HAS_ETH0 | |
255a3577 | 359 | #define CONFIG_TSEC1_NAME "TSEC0" |
89c7784e TT |
360 | #define CFG_TSEC1_OFFSET 0x24000 |
361 | #define TSEC1_PHY_ADDR 0x1c | |
362 | #define TSEC1_FLAGS TSEC_GIGABIT | |
363 | #define TSEC1_PHYIDX 0 | |
364 | #endif | |
365 | ||
366 | #ifdef CONFIG_TSEC2 | |
367 | #define CONFIG_HAS_ETH1 | |
255a3577 | 368 | #define CONFIG_TSEC2_NAME "TSEC1" |
89c7784e TT |
369 | #define CFG_TSEC2_OFFSET 0x25000 |
370 | #define TSEC2_PHY_ADDR 4 | |
371 | #define TSEC2_FLAGS TSEC_GIGABIT | |
372 | #define TSEC2_PHYIDX 0 | |
373 | #endif | |
374 | ||
96b8a054 SW |
375 | |
376 | /* Options are: TSEC[0-1] */ | |
377 | #define CONFIG_ETHPRIME "TSEC1" | |
378 | ||
379 | /* | |
380 | * Configure on-board RTC | |
381 | */ | |
382 | #define CONFIG_RTC_DS1337 | |
383 | #define CFG_I2C_RTC_ADDR 0x68 | |
384 | ||
385 | /* | |
386 | * Environment | |
387 | */ | |
e4c09508 | 388 | #if defined(CONFIG_NAND_U_BOOT) |
51bfee19 | 389 | #define CONFIG_ENV_IS_IN_NAND 1 |
0e8d1586 JCPV |
390 | #define CONFIG_ENV_OFFSET (512 * 1024) |
391 | #define CONFIG_ENV_SECT_SIZE CFG_NAND_BLOCK_SIZE | |
392 | #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE | |
393 | #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE | |
394 | #define CONFIG_ENV_RANGE (CONFIG_ENV_SECT_SIZE * 4) | |
395 | #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE) | |
e4c09508 | 396 | #elif !defined(CFG_RAMBOOT) |
5a1aceb0 | 397 | #define CONFIG_ENV_IS_IN_FLASH 1 |
0e8d1586 JCPV |
398 | #define CONFIG_ENV_ADDR (CFG_MONITOR_BASE + CFG_MONITOR_LEN) |
399 | #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K(one sector) for env */ | |
400 | #define CONFIG_ENV_SIZE 0x2000 | |
96b8a054 SW |
401 | |
402 | /* Address and size of Redundant Environment Sector */ | |
403 | #else | |
93f6d725 | 404 | #define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */ |
0e8d1586 JCPV |
405 | #define CONFIG_ENV_ADDR (CFG_MONITOR_BASE - 0x1000) |
406 | #define CONFIG_ENV_SIZE 0x2000 | |
96b8a054 SW |
407 | #endif |
408 | ||
409 | #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ | |
410 | #define CFG_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ | |
411 | ||
079a136c JL |
412 | /* |
413 | * BOOTP options | |
414 | */ | |
415 | #define CONFIG_BOOTP_BOOTFILESIZE | |
416 | #define CONFIG_BOOTP_BOOTPATH | |
417 | #define CONFIG_BOOTP_GATEWAY | |
418 | #define CONFIG_BOOTP_HOSTNAME | |
419 | ||
420 | ||
8ea5499a JL |
421 | /* |
422 | * Command line configuration. | |
423 | */ | |
424 | #include <config_cmd_default.h> | |
96b8a054 | 425 | |
8ea5499a JL |
426 | #define CONFIG_CMD_PING |
427 | #define CONFIG_CMD_DHCP | |
428 | #define CONFIG_CMD_I2C | |
429 | #define CONFIG_CMD_MII | |
430 | #define CONFIG_CMD_DATE | |
431 | #define CONFIG_CMD_PCI | |
96b8a054 | 432 | |
e4c09508 | 433 | #if defined(CFG_RAMBOOT) && !defined(CONFIG_NAND_U_BOOT) |
8ea5499a JL |
434 | #undef CONFIG_CMD_ENV |
435 | #undef CONFIG_CMD_LOADS | |
96b8a054 SW |
436 | #endif |
437 | ||
8ea5499a JL |
438 | #define CONFIG_CMDLINE_EDITING 1 |
439 | ||
96b8a054 SW |
440 | |
441 | /* | |
442 | * Miscellaneous configurable options | |
443 | */ | |
444 | #define CFG_LONGHELP /* undef to save memory */ | |
445 | #define CFG_LOAD_ADDR 0x2000000 /* default load address */ | |
446 | #define CFG_PROMPT "=> " /* Monitor Command Prompt */ | |
447 | #define CFG_CBSIZE 1024 /* Console I/O Buffer Size */ | |
448 | ||
a7676ea7 | 449 | #define CFG_PBSIZE (CFG_CBSIZE+sizeof(CFG_PROMPT)+16) /* Print Buffer Size */ |
96b8a054 SW |
450 | #define CFG_MAXARGS 16 /* max number of command args */ |
451 | #define CFG_BARGSIZE CFG_CBSIZE /* Boot Argument Buffer Size */ | |
452 | #define CFG_HZ 1000 /* decrementer freq: 1ms ticks */ | |
453 | ||
454 | /* | |
455 | * For booting Linux, the board info and command line data | |
456 | * have to be in the first 8 MB of memory, since this is | |
457 | * the maximum mapped by the Linux kernel during initialization. | |
458 | */ | |
459 | #define CFG_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux*/ | |
460 | ||
a7676ea7 | 461 | #define CFG_RCWH_PCIHOST 0x80000000 /* PCIHOST */ |
96b8a054 SW |
462 | |
463 | #ifdef CFG_66MHZ | |
464 | ||
465 | /* 66MHz IN, 133MHz CSB, 266 DDR, 266 CORE */ | |
466 | /* 0x62040000 */ | |
467 | #define CFG_HRCW_LOW (\ | |
468 | 0x20000000 /* reserved, must be set */ |\ | |
469 | HRCWL_DDRCM |\ | |
470 | HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ | |
471 | HRCWL_DDR_TO_SCB_CLK_2X1 |\ | |
472 | HRCWL_CSB_TO_CLKIN_2X1 |\ | |
473 | HRCWL_CORE_TO_CSB_2X1) | |
474 | ||
e4c09508 SW |
475 | #define CFG_NS16550_CLK (CONFIG_83XX_CLKIN * 2) |
476 | ||
96b8a054 SW |
477 | #elif defined(CFG_33MHZ) |
478 | ||
479 | /* 33MHz IN, 165MHz CSB, 330 DDR, 330 CORE */ | |
480 | /* 0x65040000 */ | |
481 | #define CFG_HRCW_LOW (\ | |
482 | 0x20000000 /* reserved, must be set */ |\ | |
483 | HRCWL_DDRCM |\ | |
484 | HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ | |
485 | HRCWL_DDR_TO_SCB_CLK_2X1 |\ | |
486 | HRCWL_CSB_TO_CLKIN_5X1 |\ | |
487 | HRCWL_CORE_TO_CSB_2X1) | |
488 | ||
e4c09508 SW |
489 | #define CFG_NS16550_CLK (CONFIG_83XX_CLKIN * 5) |
490 | ||
96b8a054 SW |
491 | #endif |
492 | ||
e4c09508 | 493 | #define CFG_HRCW_HIGH_BASE (\ |
96b8a054 SW |
494 | HRCWH_PCI_HOST |\ |
495 | HRCWH_PCI1_ARBITER_ENABLE |\ | |
496 | HRCWH_CORE_ENABLE |\ | |
96b8a054 SW |
497 | HRCWH_BOOTSEQ_DISABLE |\ |
498 | HRCWH_SW_WATCHDOG_DISABLE |\ | |
96b8a054 SW |
499 | HRCWH_TSEC1M_IN_RGMII |\ |
500 | HRCWH_TSEC2M_IN_RGMII |\ | |
e4c09508 SW |
501 | HRCWH_BIG_ENDIAN) |
502 | ||
503 | #ifdef CONFIG_NAND_SPL | |
504 | #define CFG_HRCW_HIGH (CFG_HRCW_HIGH_BASE |\ | |
4b070809 WD |
505 | HRCWH_FROM_0XFFF00100 |\ |
506 | HRCWH_ROM_LOC_NAND_SP_8BIT |\ | |
507 | HRCWH_RL_EXT_NAND) | |
e4c09508 SW |
508 | #else |
509 | #define CFG_HRCW_HIGH (CFG_HRCW_HIGH_BASE |\ | |
4b070809 WD |
510 | HRCWH_FROM_0X00000100 |\ |
511 | HRCWH_ROM_LOC_LOCAL_16BIT |\ | |
512 | HRCWH_RL_EXT_LEGACY) | |
e4c09508 | 513 | #endif |
96b8a054 SW |
514 | |
515 | /* System IO Config */ | |
a7676ea7 WD |
516 | #define CFG_SICRH (SICRH_TSOBI1 | SICRH_TSOBI2) /* RGMII */ |
517 | #define CFG_SICRL SICRL_USBDR /* Enable Internal USB Phy */ | |
96b8a054 SW |
518 | |
519 | #define CFG_HID0_INIT 0x000000000 | |
520 | #define CFG_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \ | |
a7676ea7 | 521 | HID0_ENABLE_DYNAMIC_POWER_MANAGMENT) |
96b8a054 SW |
522 | |
523 | #define CFG_HID2 HID2_HBE | |
524 | ||
31d82672 BB |
525 | #define CONFIG_HIGH_BATS 1 /* High BATs supported */ |
526 | ||
96b8a054 SW |
527 | /* DDR @ 0x00000000 */ |
528 | #define CFG_IBAT0L (CFG_SDRAM_BASE | BATL_PP_10) | |
529 | #define CFG_IBAT0U (CFG_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP) | |
530 | ||
531 | /* PCI @ 0x80000000 */ | |
532 | #define CFG_IBAT1L (CFG_PCI1_MEM_BASE | BATL_PP_10) | |
533 | #define CFG_IBAT1U (CFG_PCI1_MEM_BASE | BATU_BL_256M | BATU_VS | BATU_VP) | |
534 | #define CFG_IBAT2L (CFG_PCI1_MMIO_BASE | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) | |
535 | #define CFG_IBAT2U (CFG_PCI1_MMIO_BASE | BATU_BL_256M | BATU_VS | BATU_VP) | |
536 | ||
537 | /* PCI2 not supported on 8313 */ | |
538 | #define CFG_IBAT3L (0) | |
539 | #define CFG_IBAT3U (0) | |
540 | #define CFG_IBAT4L (0) | |
541 | #define CFG_IBAT4U (0) | |
542 | ||
543 | /* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 & BCSR @ 0xE2400000 */ | |
544 | #define CFG_IBAT5L (CFG_IMMR | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) | |
545 | #define CFG_IBAT5U (CFG_IMMR | BATU_BL_256M | BATU_VS | BATU_VP) | |
546 | ||
547 | /* SDRAM @ 0xF0000000, stack in DCACHE 0xFDF00000 & FLASH @ 0xFE000000 */ | |
548 | #define CFG_IBAT6L (0xF0000000 | BATL_PP_10) | |
549 | #define CFG_IBAT6U (0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP) | |
550 | ||
551 | #define CFG_IBAT7L (0) | |
552 | #define CFG_IBAT7U (0) | |
553 | ||
554 | #define CFG_DBAT0L CFG_IBAT0L | |
555 | #define CFG_DBAT0U CFG_IBAT0U | |
556 | #define CFG_DBAT1L CFG_IBAT1L | |
557 | #define CFG_DBAT1U CFG_IBAT1U | |
558 | #define CFG_DBAT2L CFG_IBAT2L | |
559 | #define CFG_DBAT2U CFG_IBAT2U | |
560 | #define CFG_DBAT3L CFG_IBAT3L | |
561 | #define CFG_DBAT3U CFG_IBAT3U | |
562 | #define CFG_DBAT4L CFG_IBAT4L | |
563 | #define CFG_DBAT4U CFG_IBAT4U | |
564 | #define CFG_DBAT5L CFG_IBAT5L | |
565 | #define CFG_DBAT5U CFG_IBAT5U | |
566 | #define CFG_DBAT6L CFG_IBAT6L | |
567 | #define CFG_DBAT6U CFG_IBAT6U | |
568 | #define CFG_DBAT7L CFG_IBAT7L | |
569 | #define CFG_DBAT7U CFG_IBAT7U | |
570 | ||
571 | /* | |
572 | * Internal Definitions | |
573 | * | |
574 | * Boot Flags | |
575 | */ | |
576 | #define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ | |
577 | #define BOOTFLAG_WARM 0x02 /* Software reboot */ | |
578 | ||
579 | /* | |
580 | * Environment Configuration | |
581 | */ | |
582 | #define CONFIG_ENV_OVERWRITE | |
583 | ||
584 | #define CONFIG_ETHADDR 00:E0:0C:00:95:01 | |
96b8a054 SW |
585 | #define CONFIG_ETH1ADDR 00:E0:0C:00:95:02 |
586 | ||
587 | #define CONFIG_IPADDR 10.0.0.2 | |
588 | #define CONFIG_SERVERIP 10.0.0.1 | |
589 | #define CONFIG_GATEWAYIP 10.0.0.1 | |
590 | #define CONFIG_NETMASK 255.0.0.0 | |
591 | #define CONFIG_NETDEV eth1 | |
592 | ||
593 | #define CONFIG_HOSTNAME mpc8313erdb | |
594 | #define CONFIG_ROOTPATH /nfs/root/path | |
595 | #define CONFIG_BOOTFILE uImage | |
596 | #define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */ | |
597 | #define CONFIG_FDTFILE mpc8313erdb.dtb | |
598 | ||
b2115757 | 599 | #define CONFIG_LOADADDR 500000 /* default location for tftp and bootm */ |
7fd0bea2 | 600 | #define CONFIG_BOOTDELAY 6 /* -1 disables auto-boot */ |
96b8a054 SW |
601 | #define CONFIG_BAUDRATE 115200 |
602 | ||
603 | #define XMK_STR(x) #x | |
604 | #define MK_STR(x) XMK_STR(x) | |
605 | ||
606 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
53677ef1 | 607 | "netdev=" MK_STR(CONFIG_NETDEV) "\0" \ |
96b8a054 | 608 | "ethprime=TSEC1\0" \ |
53677ef1 WD |
609 | "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \ |
610 | "tftpflash=tftpboot $loadaddr $uboot; " \ | |
611 | "protect off " MK_STR(TEXT_BASE) " +$filesize; " \ | |
612 | "erase " MK_STR(TEXT_BASE) " +$filesize; " \ | |
613 | "cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize; " \ | |
614 | "protect on " MK_STR(TEXT_BASE) " +$filesize; " \ | |
615 | "cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize\0" \ | |
96b8a054 SW |
616 | "fdtaddr=400000\0" \ |
617 | "fdtfile=" MK_STR(CONFIG_FDTFILE) "\0" \ | |
618 | "console=ttyS0\0" \ | |
619 | "setbootargs=setenv bootargs " \ | |
620 | "root=$rootdev rw console=$console,$baudrate $othbootargs\0" \ | |
53677ef1 | 621 | "setipargs=setenv bootargs nfsroot=$serverip:$rootpath " \ |
96b8a054 SW |
622 | "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \ |
623 | "root=$rootdev rw console=$console,$baudrate $othbootargs\0" | |
624 | ||
625 | #define CONFIG_NFSBOOTCOMMAND \ | |
626 | "setenv rootdev /dev/nfs;" \ | |
53677ef1 WD |
627 | "run setbootargs;" \ |
628 | "run setipargs;" \ | |
96b8a054 SW |
629 | "tftp $loadaddr $bootfile;" \ |
630 | "tftp $fdtaddr $fdtfile;" \ | |
631 | "bootm $loadaddr - $fdtaddr" | |
632 | ||
633 | #define CONFIG_RAMBOOTCOMMAND \ | |
634 | "setenv rootdev /dev/ram;" \ | |
635 | "run setbootargs;" \ | |
636 | "tftp $ramdiskaddr $ramdiskfile;" \ | |
637 | "tftp $loadaddr $bootfile;" \ | |
638 | "tftp $fdtaddr $fdtfile;" \ | |
639 | "bootm $loadaddr $ramdiskaddr $fdtaddr" | |
640 | ||
641 | #undef MK_STR | |
642 | #undef XMK_STR | |
643 | ||
644 | #endif /* __CONFIG_H */ |