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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 | |
0f898604 | 33 | #define CONFIG_MPC83xx 1 |
2c7920af | 34 | #define CONFIG_MPC831x 1 |
96b8a054 SW |
35 | #define CONFIG_MPC8313 1 |
36 | #define CONFIG_MPC8313ERDB 1 | |
37 | ||
38 | #define CONFIG_PCI | |
96b8a054 | 39 | |
89c7784e TT |
40 | #define CONFIG_MISC_INIT_R |
41 | ||
42 | /* | |
43 | * On-board devices | |
4ce1e23b YS |
44 | * |
45 | * TSEC1 is VSC switch | |
46 | * TSEC2 is SoC TSEC | |
89c7784e TT |
47 | */ |
48 | #define CONFIG_VSC7385_ENET | |
4ce1e23b | 49 | #define CONFIG_TSEC2 |
89c7784e | 50 | |
6d0f6bcf | 51 | #ifdef CONFIG_SYS_66MHZ |
5c5d3242 | 52 | #define CONFIG_83XX_CLKIN 66666667 /* in Hz */ |
6d0f6bcf | 53 | #elif defined(CONFIG_SYS_33MHZ) |
5c5d3242 | 54 | #define CONFIG_83XX_CLKIN 33333333 /* in Hz */ |
96b8a054 SW |
55 | #else |
56 | #error Unknown oscillator frequency. | |
57 | #endif | |
58 | ||
59 | #define CONFIG_SYS_CLK_FREQ CONFIG_83XX_CLKIN | |
60 | ||
61 | #define CONFIG_BOARD_EARLY_INIT_F /* call board_pre_init */ | |
62 | ||
6d0f6bcf | 63 | #define CONFIG_SYS_IMMR 0xE0000000 |
96b8a054 | 64 | |
e4c09508 | 65 | #if defined(CONFIG_NAND_U_BOOT) && !defined(CONFIG_NAND_SPL) |
6d0f6bcf | 66 | #define CONFIG_DEFAULT_IMMR CONFIG_SYS_IMMR |
e4c09508 SW |
67 | #endif |
68 | ||
6d0f6bcf JCPV |
69 | #define CONFIG_SYS_MEMTEST_START 0x00001000 |
70 | #define CONFIG_SYS_MEMTEST_END 0x07f00000 | |
96b8a054 SW |
71 | |
72 | /* Early revs of this board will lock up hard when attempting | |
73 | * to access the PMC registers, unless a JTAG debugger is | |
74 | * connected, or some resistor modifications are made. | |
75 | */ | |
6d0f6bcf | 76 | #define CONFIG_SYS_8313ERDB_BROKEN_PMC 1 |
96b8a054 | 77 | |
6d0f6bcf JCPV |
78 | #define CONFIG_SYS_ACR_PIPE_DEP 3 /* Arbiter pipeline depth (0-3) */ |
79 | #define CONFIG_SYS_ACR_RPTCNT 3 /* Arbiter repeat count (0-7) */ | |
96b8a054 | 80 | |
89c7784e TT |
81 | /* |
82 | * Device configurations | |
83 | */ | |
84 | ||
85 | /* Vitesse 7385 */ | |
86 | ||
87 | #ifdef CONFIG_VSC7385_ENET | |
88 | ||
4ce1e23b | 89 | #define CONFIG_TSEC1 |
89c7784e TT |
90 | |
91 | /* The flash address and size of the VSC7385 firmware image */ | |
92 | #define CONFIG_VSC7385_IMAGE 0xFE7FE000 | |
93 | #define CONFIG_VSC7385_IMAGE_SIZE 8192 | |
94 | ||
95 | #endif | |
96 | ||
96b8a054 SW |
97 | /* |
98 | * DDR Setup | |
99 | */ | |
6d0f6bcf JCPV |
100 | #define CONFIG_SYS_DDR_BASE 0x00000000 /* DDR is system memory*/ |
101 | #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE | |
102 | #define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE | |
96b8a054 SW |
103 | |
104 | /* | |
105 | * Manually set up DDR parameters, as this board does not | |
106 | * seem to have the SPD connected to I2C. | |
107 | */ | |
6d0f6bcf JCPV |
108 | #define CONFIG_SYS_DDR_SIZE 128 /* MB */ |
109 | #define CONFIG_SYS_DDR_CONFIG ( CSCONFIG_EN \ | |
e1d8ed2c | 110 | | 0x00010000 /* TODO */ \ |
96b8a054 | 111 | | CSCONFIG_ROW_BIT_13 | CSCONFIG_COL_BIT_10 ) |
e1d8ed2c | 112 | /* 0x80010102 */ |
96b8a054 | 113 | |
6d0f6bcf JCPV |
114 | #define CONFIG_SYS_DDR_TIMING_3 0x00000000 |
115 | #define CONFIG_SYS_DDR_TIMING_0 ( ( 0 << TIMING_CFG0_RWT_SHIFT ) \ | |
96b8a054 SW |
116 | | ( 0 << TIMING_CFG0_WRT_SHIFT ) \ |
117 | | ( 0 << TIMING_CFG0_RRT_SHIFT ) \ | |
118 | | ( 0 << TIMING_CFG0_WWT_SHIFT ) \ | |
119 | | ( 2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT ) \ | |
120 | | ( 2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT ) \ | |
121 | | ( 8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT ) \ | |
122 | | ( 2 << TIMING_CFG0_MRS_CYC_SHIFT ) ) | |
123 | /* 0x00220802 */ | |
6d0f6bcf | 124 | #define CONFIG_SYS_DDR_TIMING_1 ( ( 3 << TIMING_CFG1_PRETOACT_SHIFT ) \ |
e1d8ed2c | 125 | | ( 8 << TIMING_CFG1_ACTTOPRE_SHIFT ) \ |
96b8a054 SW |
126 | | ( 3 << TIMING_CFG1_ACTTORW_SHIFT ) \ |
127 | | ( 5 << TIMING_CFG1_CASLAT_SHIFT ) \ | |
e1d8ed2c | 128 | | (10 << TIMING_CFG1_REFREC_SHIFT ) \ |
96b8a054 SW |
129 | | ( 3 << TIMING_CFG1_WRREC_SHIFT ) \ |
130 | | ( 2 << TIMING_CFG1_ACTTOACT_SHIFT ) \ | |
131 | | ( 2 << TIMING_CFG1_WRTORD_SHIFT ) ) | |
e1d8ed2c | 132 | /* 0x3835a322 */ |
6d0f6bcf | 133 | #define CONFIG_SYS_DDR_TIMING_2 ( ( 1 << TIMING_CFG2_ADD_LAT_SHIFT ) \ |
e1d8ed2c | 134 | | ( 5 << TIMING_CFG2_CPO_SHIFT ) \ |
96b8a054 SW |
135 | | ( 2 << TIMING_CFG2_WR_LAT_DELAY_SHIFT ) \ |
136 | | ( 2 << TIMING_CFG2_RD_TO_PRE_SHIFT ) \ | |
137 | | ( 2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT ) \ | |
138 | | ( 3 << TIMING_CFG2_CKE_PLS_SHIFT ) \ | |
e1d8ed2c PA |
139 | | ( 6 << TIMING_CFG2_FOUR_ACT_SHIFT) ) |
140 | /* 0x129048c6 */ /* P9-45,may need tuning */ | |
6d0f6bcf | 141 | #define CONFIG_SYS_DDR_INTERVAL ( ( 1296 << SDRAM_INTERVAL_REFINT_SHIFT ) \ |
e1d8ed2c PA |
142 | | ( 1280 << SDRAM_INTERVAL_BSTOPRE_SHIFT ) ) |
143 | /* 0x05100500 */ | |
96b8a054 | 144 | #if defined(CONFIG_DDR_2T_TIMING) |
6d0f6bcf | 145 | #define CONFIG_SYS_SDRAM_CFG ( SDRAM_CFG_SREN \ |
bbea46f7 | 146 | | SDRAM_CFG_SDRAM_TYPE_DDR2 \ |
96b8a054 SW |
147 | | SDRAM_CFG_2T_EN \ |
148 | | SDRAM_CFG_DBW_32 ) | |
149 | #else | |
6d0f6bcf | 150 | #define CONFIG_SYS_SDRAM_CFG ( SDRAM_CFG_SREN \ |
bbea46f7 | 151 | | SDRAM_CFG_SDRAM_TYPE_DDR2 \ |
96b8a054 SW |
152 | | SDRAM_CFG_32_BE ) |
153 | /* 0x43080000 */ | |
154 | #endif | |
6d0f6bcf | 155 | #define CONFIG_SYS_SDRAM_CFG2 0x00401000 |
96b8a054 | 156 | /* set burst length to 8 for 32-bit data path */ |
6d0f6bcf | 157 | #define CONFIG_SYS_DDR_MODE ( ( 0x4448 << SDRAM_MODE_ESD_SHIFT ) \ |
e1d8ed2c PA |
158 | | ( 0x0632 << SDRAM_MODE_SD_SHIFT ) ) |
159 | /* 0x44480632 */ | |
6d0f6bcf | 160 | #define CONFIG_SYS_DDR_MODE_2 0x8000C000 |
96b8a054 | 161 | |
6d0f6bcf | 162 | #define CONFIG_SYS_DDR_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05 |
96b8a054 | 163 | /*0x02000000*/ |
6d0f6bcf | 164 | #define CONFIG_SYS_DDRCDR_VALUE ( DDRCDR_EN \ |
96b8a054 SW |
165 | | DDRCDR_PZ_NOMZ \ |
166 | | DDRCDR_NZ_NOMZ \ | |
167 | | DDRCDR_M_ODR ) | |
168 | ||
169 | /* | |
170 | * FLASH on the Local Bus | |
171 | */ | |
6d0f6bcf | 172 | #define CONFIG_SYS_FLASH_CFI /* use the Common Flash Interface */ |
00b1883a | 173 | #define CONFIG_FLASH_CFI_DRIVER /* use the CFI driver */ |
6d0f6bcf JCPV |
174 | #define CONFIG_SYS_FLASH_BASE 0xFE000000 /* start of FLASH */ |
175 | #define CONFIG_SYS_FLASH_SIZE 8 /* flash size in MB */ | |
176 | #define CONFIG_SYS_FLASH_PROTECTION 1 /* Use h/w Flash protection. */ | |
177 | #define CONFIG_SYS_FLASH_EMPTY_INFO /* display empty sectors */ | |
178 | #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* buffer up multiple bytes */ | |
96b8a054 | 179 | |
6d0f6bcf | 180 | #define CONFIG_SYS_NOR_BR_PRELIM (CONFIG_SYS_FLASH_BASE | /* flash Base address */ \ |
a7676ea7 WD |
181 | (2 << BR_PS_SHIFT) | /* 16 bit port size */ \ |
182 | BR_V) /* valid */ | |
6d0f6bcf | 183 | #define CONFIG_SYS_NOR_OR_PRELIM ( 0xFF800000 /* 8 MByte */ \ |
96b8a054 SW |
184 | | OR_GPCM_XACS \ |
185 | | OR_GPCM_SCY_9 \ | |
186 | | OR_GPCM_EHTR \ | |
187 | | OR_GPCM_EAD ) | |
188 | /* 0xFF006FF7 TODO SLOW 16 MB flash size */ | |
6d0f6bcf JCPV |
189 | #define CONFIG_SYS_LBLAWBAR0_PRELIM CONFIG_SYS_FLASH_BASE /* window base at flash base */ |
190 | #define CONFIG_SYS_LBLAWAR0_PRELIM 0x80000017 /* 16 MB window size */ | |
96b8a054 | 191 | |
6d0f6bcf JCPV |
192 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ |
193 | #define CONFIG_SYS_MAX_FLASH_SECT 135 /* sectors per device */ | |
96b8a054 | 194 | |
6d0f6bcf JCPV |
195 | #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ |
196 | #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ | |
96b8a054 | 197 | |
6d0f6bcf | 198 | #define CONFIG_SYS_MONITOR_BASE TEXT_BASE /* start of monitor */ |
96b8a054 | 199 | |
6d0f6bcf JCPV |
200 | #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) && !defined(CONFIG_NAND_SPL) |
201 | #define CONFIG_SYS_RAMBOOT | |
96b8a054 SW |
202 | #endif |
203 | ||
6d0f6bcf JCPV |
204 | #define CONFIG_SYS_INIT_RAM_LOCK 1 |
205 | #define CONFIG_SYS_INIT_RAM_ADDR 0xFD000000 /* Initial RAM address */ | |
206 | #define CONFIG_SYS_INIT_RAM_END 0x1000 /* End of used area in RAM*/ | |
96b8a054 | 207 | |
6d0f6bcf JCPV |
208 | #define CONFIG_SYS_GBL_DATA_SIZE 0x100 /* num bytes initial data */ |
209 | #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) | |
210 | #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET | |
96b8a054 | 211 | |
6d0f6bcf | 212 | /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */ |
4a9932a4 | 213 | #define CONFIG_SYS_MONITOR_LEN (384 * 1024) /* Reserve 384 kB for Mon */ |
6d0f6bcf | 214 | #define CONFIG_SYS_MALLOC_LEN (512 * 1024) /* Reserved for malloc */ |
96b8a054 SW |
215 | |
216 | /* | |
217 | * Local Bus LCRR and LBCR regs | |
218 | */ | |
c7190f02 KP |
219 | #define CONFIG_SYS_LCRR_EADC LCRR_EADC_1 |
220 | #define CONFIG_SYS_LCRR_CLKDIV LCRR_CLKDIV_4 | |
6d0f6bcf | 221 | #define CONFIG_SYS_LBC_LBCR ( 0x00040000 /* TODO */ \ |
96b8a054 SW |
222 | | (0xFF << LBCR_BMT_SHIFT) \ |
223 | | 0xF ) /* 0x0004ff0f */ | |
224 | ||
6d0f6bcf | 225 | #define CONFIG_SYS_LBC_MRTPR 0x20000000 /*TODO */ /* LB refresh timer prescal, 266MHz/32 */ |
96b8a054 | 226 | |
7817cb20 | 227 | /* drivers/mtd/nand/nand.c */ |
e4c09508 | 228 | #ifdef CONFIG_NAND_SPL |
6d0f6bcf | 229 | #define CONFIG_SYS_NAND_BASE 0xFFF00000 |
e4c09508 | 230 | #else |
6d0f6bcf | 231 | #define CONFIG_SYS_NAND_BASE 0xE2800000 |
e4c09508 SW |
232 | #endif |
233 | ||
6d0f6bcf | 234 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
96b8a054 | 235 | #define CONFIG_MTD_NAND_VERIFY_WRITE |
acdab5c3 SW |
236 | #define CONFIG_CMD_NAND 1 |
237 | #define CONFIG_NAND_FSL_ELBC 1 | |
6d0f6bcf | 238 | #define CONFIG_SYS_NAND_BLOCK_SIZE 16384 |
e4c09508 | 239 | |
6d0f6bcf JCPV |
240 | #define CONFIG_SYS_NAND_U_BOOT_SIZE (512 << 10) |
241 | #define CONFIG_SYS_NAND_U_BOOT_DST 0x00100000 | |
242 | #define CONFIG_SYS_NAND_U_BOOT_START 0x00100100 | |
243 | #define CONFIG_SYS_NAND_U_BOOT_OFFS 16384 | |
244 | #define CONFIG_SYS_NAND_U_BOOT_RELOC 0x00010000 | |
6e1385d5 | 245 | #define CONFIG_SYS_NAND_U_BOOT_RELOC_SP (CONFIG_SYS_NAND_U_BOOT_RELOC + 0x10000) |
96b8a054 | 246 | |
6d0f6bcf | 247 | #define CONFIG_SYS_NAND_BR_PRELIM ( CONFIG_SYS_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 */ | |
6d0f6bcf | 252 | #define CONFIG_SYS_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 | |
6d0f6bcf JCPV |
262 | #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM |
263 | #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM | |
264 | #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NOR_BR_PRELIM | |
265 | #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NOR_OR_PRELIM | |
e4c09508 | 266 | #else |
6d0f6bcf JCPV |
267 | #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NOR_BR_PRELIM |
268 | #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NOR_OR_PRELIM | |
269 | #define CONFIG_SYS_BR1_PRELIM CONFIG_SYS_NAND_BR_PRELIM | |
270 | #define CONFIG_SYS_OR1_PRELIM CONFIG_SYS_NAND_OR_PRELIM | |
e4c09508 SW |
271 | #endif |
272 | ||
6d0f6bcf JCPV |
273 | #define CONFIG_SYS_LBLAWBAR1_PRELIM CONFIG_SYS_NAND_BASE |
274 | #define CONFIG_SYS_LBLAWAR1_PRELIM 0x8000000E /* 32KB */ | |
96b8a054 | 275 | |
6d0f6bcf JCPV |
276 | #define CONFIG_SYS_NAND_LBLAWBAR_PRELIM CONFIG_SYS_LBLAWBAR1_PRELIM |
277 | #define CONFIG_SYS_NAND_LBLAWAR_PRELIM CONFIG_SYS_LBLAWAR1_PRELIM | |
e4c09508 | 278 | |
89c7784e | 279 | /* local bus read write buffer mapping */ |
6d0f6bcf JCPV |
280 | #define CONFIG_SYS_BR3_PRELIM 0xFA000801 /* map at 0xFA000000 */ |
281 | #define CONFIG_SYS_OR3_PRELIM 0xFFFF8FF7 /* 32kB */ | |
282 | #define CONFIG_SYS_LBLAWBAR3_PRELIM 0xFA000000 | |
283 | #define CONFIG_SYS_LBLAWAR3_PRELIM 0x8000000E /* 32KB */ | |
89c7784e TT |
284 | |
285 | /* Vitesse 7385 */ | |
286 | ||
6d0f6bcf | 287 | #define CONFIG_SYS_VSC7385_BASE 0xF0000000 |
96b8a054 | 288 | |
89c7784e TT |
289 | #ifdef CONFIG_VSC7385_ENET |
290 | ||
6d0f6bcf JCPV |
291 | #define CONFIG_SYS_BR2_PRELIM 0xf0000801 /* VSC7385 Base address */ |
292 | #define CONFIG_SYS_OR2_PRELIM 0xfffe09ff /* VSC7385, 128K bytes*/ | |
293 | #define CONFIG_SYS_LBLAWBAR2_PRELIM CONFIG_SYS_VSC7385_BASE/* Access window base at VSC7385 base */ | |
294 | #define CONFIG_SYS_LBLAWAR2_PRELIM 0x80000010 /* Access window size 128K */ | |
96b8a054 | 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 | |
6d0f6bcf JCPV |
307 | #define CONFIG_SYS_NS16550 |
308 | #define CONFIG_SYS_NS16550_SERIAL | |
309 | #define CONFIG_SYS_NS16550_REG_SIZE 1 | |
96b8a054 | 310 | |
6d0f6bcf | 311 | #define CONFIG_SYS_BAUDRATE_TABLE \ |
96b8a054 SW |
312 | {300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 115200} |
313 | ||
6d0f6bcf JCPV |
314 | #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500) |
315 | #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600) | |
96b8a054 SW |
316 | |
317 | /* Use the HUSH parser */ | |
6d0f6bcf JCPV |
318 | #define CONFIG_SYS_HUSH_PARSER |
319 | #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " | |
96b8a054 SW |
320 | |
321 | /* I2C */ | |
322 | #define CONFIG_HARD_I2C /* I2C with hardware support*/ | |
323 | #define CONFIG_FSL_I2C | |
324 | #define CONFIG_I2C_MULTI_BUS | |
6d0f6bcf JCPV |
325 | #define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */ |
326 | #define CONFIG_SYS_I2C_SLAVE 0x7F | |
327 | #define CONFIG_SYS_I2C_NOPROBES {{0,0x69}} /* Don't probe these addrs */ | |
328 | #define CONFIG_SYS_I2C_OFFSET 0x3000 | |
329 | #define CONFIG_SYS_I2C2_OFFSET 0x3100 | |
96b8a054 | 330 | |
96b8a054 SW |
331 | /* |
332 | * General PCI | |
333 | * Addresses are mapped 1-1. | |
334 | */ | |
6d0f6bcf JCPV |
335 | #define CONFIG_SYS_PCI1_MEM_BASE 0x80000000 |
336 | #define CONFIG_SYS_PCI1_MEM_PHYS CONFIG_SYS_PCI1_MEM_BASE | |
337 | #define CONFIG_SYS_PCI1_MEM_SIZE 0x10000000 /* 256M */ | |
338 | #define CONFIG_SYS_PCI1_MMIO_BASE 0x90000000 | |
339 | #define CONFIG_SYS_PCI1_MMIO_PHYS CONFIG_SYS_PCI1_MMIO_BASE | |
340 | #define CONFIG_SYS_PCI1_MMIO_SIZE 0x10000000 /* 256M */ | |
341 | #define CONFIG_SYS_PCI1_IO_BASE 0x00000000 | |
342 | #define CONFIG_SYS_PCI1_IO_PHYS 0xE2000000 | |
343 | #define CONFIG_SYS_PCI1_IO_SIZE 0x00100000 /* 1M */ | |
96b8a054 SW |
344 | |
345 | #define CONFIG_PCI_PNP /* do pci plug-and-play */ | |
6d0f6bcf | 346 | #define CONFIG_SYS_PCI_SUBSYS_VENDORID 0x1057 /* Motorola */ |
96b8a054 SW |
347 | |
348 | /* | |
89c7784e | 349 | * TSEC |
96b8a054 SW |
350 | */ |
351 | #define CONFIG_TSEC_ENET /* TSEC ethernet support */ | |
352 | ||
89c7784e TT |
353 | #define CONFIG_NET_MULTI |
354 | #define CONFIG_GMII /* MII PHY management */ | |
96b8a054 | 355 | |
89c7784e TT |
356 | #ifdef CONFIG_TSEC1 |
357 | #define CONFIG_HAS_ETH0 | |
255a3577 | 358 | #define CONFIG_TSEC1_NAME "TSEC0" |
6d0f6bcf | 359 | #define CONFIG_SYS_TSEC1_OFFSET 0x24000 |
89c7784e TT |
360 | #define TSEC1_PHY_ADDR 0x1c |
361 | #define TSEC1_FLAGS TSEC_GIGABIT | |
362 | #define TSEC1_PHYIDX 0 | |
363 | #endif | |
364 | ||
365 | #ifdef CONFIG_TSEC2 | |
366 | #define CONFIG_HAS_ETH1 | |
255a3577 | 367 | #define CONFIG_TSEC2_NAME "TSEC1" |
6d0f6bcf | 368 | #define CONFIG_SYS_TSEC2_OFFSET 0x25000 |
89c7784e TT |
369 | #define TSEC2_PHY_ADDR 4 |
370 | #define TSEC2_FLAGS TSEC_GIGABIT | |
371 | #define TSEC2_PHYIDX 0 | |
372 | #endif | |
373 | ||
96b8a054 SW |
374 | |
375 | /* Options are: TSEC[0-1] */ | |
376 | #define CONFIG_ETHPRIME "TSEC1" | |
377 | ||
378 | /* | |
379 | * Configure on-board RTC | |
380 | */ | |
381 | #define CONFIG_RTC_DS1337 | |
6d0f6bcf | 382 | #define CONFIG_SYS_I2C_RTC_ADDR 0x68 |
96b8a054 SW |
383 | |
384 | /* | |
385 | * Environment | |
386 | */ | |
e4c09508 | 387 | #if defined(CONFIG_NAND_U_BOOT) |
51bfee19 | 388 | #define CONFIG_ENV_IS_IN_NAND 1 |
0e8d1586 | 389 | #define CONFIG_ENV_OFFSET (512 * 1024) |
6d0f6bcf | 390 | #define CONFIG_ENV_SECT_SIZE CONFIG_SYS_NAND_BLOCK_SIZE |
0e8d1586 JCPV |
391 | #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE |
392 | #define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE | |
393 | #define CONFIG_ENV_RANGE (CONFIG_ENV_SECT_SIZE * 4) | |
394 | #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE) | |
6d0f6bcf | 395 | #elif !defined(CONFIG_SYS_RAMBOOT) |
5a1aceb0 | 396 | #define CONFIG_ENV_IS_IN_FLASH 1 |
6d0f6bcf | 397 | #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN) |
0e8d1586 JCPV |
398 | #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K(one sector) for env */ |
399 | #define CONFIG_ENV_SIZE 0x2000 | |
96b8a054 SW |
400 | |
401 | /* Address and size of Redundant Environment Sector */ | |
402 | #else | |
93f6d725 | 403 | #define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */ |
6d0f6bcf | 404 | #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000) |
0e8d1586 | 405 | #define CONFIG_ENV_SIZE 0x2000 |
96b8a054 SW |
406 | #endif |
407 | ||
408 | #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ | |
6d0f6bcf | 409 | #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ |
96b8a054 | 410 | |
079a136c JL |
411 | /* |
412 | * BOOTP options | |
413 | */ | |
414 | #define CONFIG_BOOTP_BOOTFILESIZE | |
415 | #define CONFIG_BOOTP_BOOTPATH | |
416 | #define CONFIG_BOOTP_GATEWAY | |
417 | #define CONFIG_BOOTP_HOSTNAME | |
418 | ||
419 | ||
8ea5499a JL |
420 | /* |
421 | * Command line configuration. | |
422 | */ | |
423 | #include <config_cmd_default.h> | |
96b8a054 | 424 | |
8ea5499a JL |
425 | #define CONFIG_CMD_PING |
426 | #define CONFIG_CMD_DHCP | |
427 | #define CONFIG_CMD_I2C | |
428 | #define CONFIG_CMD_MII | |
429 | #define CONFIG_CMD_DATE | |
430 | #define CONFIG_CMD_PCI | |
96b8a054 | 431 | |
6d0f6bcf | 432 | #if defined(CONFIG_SYS_RAMBOOT) && !defined(CONFIG_NAND_U_BOOT) |
bdab39d3 | 433 | #undef CONFIG_CMD_SAVEENV |
8ea5499a | 434 | #undef CONFIG_CMD_LOADS |
96b8a054 SW |
435 | #endif |
436 | ||
8ea5499a JL |
437 | #define CONFIG_CMDLINE_EDITING 1 |
438 | ||
96b8a054 SW |
439 | |
440 | /* | |
441 | * Miscellaneous configurable options | |
442 | */ | |
6d0f6bcf JCPV |
443 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
444 | #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ | |
445 | #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ | |
446 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ | |
96b8a054 | 447 | |
6d0f6bcf JCPV |
448 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ |
449 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
450 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ | |
451 | #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */ | |
96b8a054 SW |
452 | |
453 | /* | |
454 | * For booting Linux, the board info and command line data | |
455 | * have to be in the first 8 MB of memory, since this is | |
456 | * the maximum mapped by the Linux kernel during initialization. | |
457 | */ | |
6d0f6bcf | 458 | #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux*/ |
96b8a054 | 459 | |
6d0f6bcf | 460 | #define CONFIG_SYS_RCWH_PCIHOST 0x80000000 /* PCIHOST */ |
96b8a054 | 461 | |
6d0f6bcf | 462 | #ifdef CONFIG_SYS_66MHZ |
96b8a054 SW |
463 | |
464 | /* 66MHz IN, 133MHz CSB, 266 DDR, 266 CORE */ | |
465 | /* 0x62040000 */ | |
6d0f6bcf | 466 | #define CONFIG_SYS_HRCW_LOW (\ |
96b8a054 SW |
467 | 0x20000000 /* reserved, must be set */ |\ |
468 | HRCWL_DDRCM |\ | |
469 | HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ | |
470 | HRCWL_DDR_TO_SCB_CLK_2X1 |\ | |
471 | HRCWL_CSB_TO_CLKIN_2X1 |\ | |
472 | HRCWL_CORE_TO_CSB_2X1) | |
473 | ||
6d0f6bcf | 474 | #define CONFIG_SYS_NS16550_CLK (CONFIG_83XX_CLKIN * 2) |
e4c09508 | 475 | |
6d0f6bcf | 476 | #elif defined(CONFIG_SYS_33MHZ) |
96b8a054 SW |
477 | |
478 | /* 33MHz IN, 165MHz CSB, 330 DDR, 330 CORE */ | |
479 | /* 0x65040000 */ | |
6d0f6bcf | 480 | #define CONFIG_SYS_HRCW_LOW (\ |
96b8a054 SW |
481 | 0x20000000 /* reserved, must be set */ |\ |
482 | HRCWL_DDRCM |\ | |
483 | HRCWL_LCL_BUS_TO_SCB_CLK_1X1 |\ | |
484 | HRCWL_DDR_TO_SCB_CLK_2X1 |\ | |
485 | HRCWL_CSB_TO_CLKIN_5X1 |\ | |
486 | HRCWL_CORE_TO_CSB_2X1) | |
487 | ||
6d0f6bcf | 488 | #define CONFIG_SYS_NS16550_CLK (CONFIG_83XX_CLKIN * 5) |
e4c09508 | 489 | |
96b8a054 SW |
490 | #endif |
491 | ||
6d0f6bcf | 492 | #define CONFIG_SYS_HRCW_HIGH_BASE (\ |
96b8a054 SW |
493 | HRCWH_PCI_HOST |\ |
494 | HRCWH_PCI1_ARBITER_ENABLE |\ | |
495 | HRCWH_CORE_ENABLE |\ | |
96b8a054 SW |
496 | HRCWH_BOOTSEQ_DISABLE |\ |
497 | HRCWH_SW_WATCHDOG_DISABLE |\ | |
96b8a054 SW |
498 | HRCWH_TSEC1M_IN_RGMII |\ |
499 | HRCWH_TSEC2M_IN_RGMII |\ | |
e4c09508 SW |
500 | HRCWH_BIG_ENDIAN) |
501 | ||
502 | #ifdef CONFIG_NAND_SPL | |
6d0f6bcf | 503 | #define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\ |
4b070809 WD |
504 | HRCWH_FROM_0XFFF00100 |\ |
505 | HRCWH_ROM_LOC_NAND_SP_8BIT |\ | |
506 | HRCWH_RL_EXT_NAND) | |
e4c09508 | 507 | #else |
6d0f6bcf | 508 | #define CONFIG_SYS_HRCW_HIGH (CONFIG_SYS_HRCW_HIGH_BASE |\ |
4b070809 WD |
509 | HRCWH_FROM_0X00000100 |\ |
510 | HRCWH_ROM_LOC_LOCAL_16BIT |\ | |
511 | HRCWH_RL_EXT_LEGACY) | |
e4c09508 | 512 | #endif |
96b8a054 SW |
513 | |
514 | /* System IO Config */ | |
6d0f6bcf JCPV |
515 | #define CONFIG_SYS_SICRH (SICRH_TSOBI1 | SICRH_TSOBI2) /* RGMII */ |
516 | #define CONFIG_SYS_SICRL SICRL_USBDR /* Enable Internal USB Phy */ | |
96b8a054 | 517 | |
6d0f6bcf JCPV |
518 | #define CONFIG_SYS_HID0_INIT 0x000000000 |
519 | #define CONFIG_SYS_HID0_FINAL (HID0_ENABLE_MACHINE_CHECK | \ | |
a7676ea7 | 520 | HID0_ENABLE_DYNAMIC_POWER_MANAGMENT) |
96b8a054 | 521 | |
6d0f6bcf | 522 | #define CONFIG_SYS_HID2 HID2_HBE |
96b8a054 | 523 | |
31d82672 BB |
524 | #define CONFIG_HIGH_BATS 1 /* High BATs supported */ |
525 | ||
96b8a054 | 526 | /* DDR @ 0x00000000 */ |
6d0f6bcf JCPV |
527 | #define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_10) |
528 | #define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP) | |
96b8a054 SW |
529 | |
530 | /* PCI @ 0x80000000 */ | |
6d0f6bcf JCPV |
531 | #define CONFIG_SYS_IBAT1L (CONFIG_SYS_PCI1_MEM_BASE | BATL_PP_10) |
532 | #define CONFIG_SYS_IBAT1U (CONFIG_SYS_PCI1_MEM_BASE | BATU_BL_256M | BATU_VS | BATU_VP) | |
533 | #define CONFIG_SYS_IBAT2L (CONFIG_SYS_PCI1_MMIO_BASE | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) | |
534 | #define CONFIG_SYS_IBAT2U (CONFIG_SYS_PCI1_MMIO_BASE | BATU_BL_256M | BATU_VS | BATU_VP) | |
96b8a054 SW |
535 | |
536 | /* PCI2 not supported on 8313 */ | |
6d0f6bcf JCPV |
537 | #define CONFIG_SYS_IBAT3L (0) |
538 | #define CONFIG_SYS_IBAT3U (0) | |
539 | #define CONFIG_SYS_IBAT4L (0) | |
540 | #define CONFIG_SYS_IBAT4U (0) | |
96b8a054 SW |
541 | |
542 | /* IMMRBAR @ 0xE0000000, PCI IO @ 0xE2000000 & BCSR @ 0xE2400000 */ | |
6d0f6bcf JCPV |
543 | #define CONFIG_SYS_IBAT5L (CONFIG_SYS_IMMR | BATL_PP_10 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) |
544 | #define CONFIG_SYS_IBAT5U (CONFIG_SYS_IMMR | BATU_BL_256M | BATU_VS | BATU_VP) | |
96b8a054 SW |
545 | |
546 | /* SDRAM @ 0xF0000000, stack in DCACHE 0xFDF00000 & FLASH @ 0xFE000000 */ | |
c1230980 | 547 | #define CONFIG_SYS_IBAT6L (0xF0000000 | BATL_PP_10 | BATL_GUARDEDSTORAGE) |
6d0f6bcf JCPV |
548 | #define CONFIG_SYS_IBAT6U (0xF0000000 | BATU_BL_256M | BATU_VS | BATU_VP) |
549 | ||
550 | #define CONFIG_SYS_IBAT7L (0) | |
551 | #define CONFIG_SYS_IBAT7U (0) | |
552 | ||
553 | #define CONFIG_SYS_DBAT0L CONFIG_SYS_IBAT0L | |
554 | #define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U | |
555 | #define CONFIG_SYS_DBAT1L CONFIG_SYS_IBAT1L | |
556 | #define CONFIG_SYS_DBAT1U CONFIG_SYS_IBAT1U | |
557 | #define CONFIG_SYS_DBAT2L CONFIG_SYS_IBAT2L | |
558 | #define CONFIG_SYS_DBAT2U CONFIG_SYS_IBAT2U | |
559 | #define CONFIG_SYS_DBAT3L CONFIG_SYS_IBAT3L | |
560 | #define CONFIG_SYS_DBAT3U CONFIG_SYS_IBAT3U | |
561 | #define CONFIG_SYS_DBAT4L CONFIG_SYS_IBAT4L | |
562 | #define CONFIG_SYS_DBAT4U CONFIG_SYS_IBAT4U | |
563 | #define CONFIG_SYS_DBAT5L CONFIG_SYS_IBAT5L | |
564 | #define CONFIG_SYS_DBAT5U CONFIG_SYS_IBAT5U | |
565 | #define CONFIG_SYS_DBAT6L CONFIG_SYS_IBAT6L | |
566 | #define CONFIG_SYS_DBAT6U CONFIG_SYS_IBAT6U | |
567 | #define CONFIG_SYS_DBAT7L CONFIG_SYS_IBAT7L | |
568 | #define CONFIG_SYS_DBAT7U CONFIG_SYS_IBAT7U | |
96b8a054 SW |
569 | |
570 | /* | |
571 | * Internal Definitions | |
572 | * | |
573 | * Boot Flags | |
574 | */ | |
575 | #define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ | |
576 | #define BOOTFLAG_WARM 0x02 /* Software reboot */ | |
577 | ||
578 | /* | |
579 | * Environment Configuration | |
580 | */ | |
581 | #define CONFIG_ENV_OVERWRITE | |
582 | ||
583 | #define CONFIG_ETHADDR 00:E0:0C:00:95:01 | |
96b8a054 SW |
584 | #define CONFIG_ETH1ADDR 00:E0:0C:00:95:02 |
585 | ||
586 | #define CONFIG_IPADDR 10.0.0.2 | |
587 | #define CONFIG_SERVERIP 10.0.0.1 | |
588 | #define CONFIG_GATEWAYIP 10.0.0.1 | |
589 | #define CONFIG_NETMASK 255.0.0.0 | |
590 | #define CONFIG_NETDEV eth1 | |
591 | ||
592 | #define CONFIG_HOSTNAME mpc8313erdb | |
593 | #define CONFIG_ROOTPATH /nfs/root/path | |
594 | #define CONFIG_BOOTFILE uImage | |
595 | #define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */ | |
596 | #define CONFIG_FDTFILE mpc8313erdb.dtb | |
597 | ||
79f516bc | 598 | #define CONFIG_LOADADDR 800000 /* default location for tftp and bootm */ |
7fd0bea2 | 599 | #define CONFIG_BOOTDELAY 6 /* -1 disables auto-boot */ |
96b8a054 SW |
600 | #define CONFIG_BAUDRATE 115200 |
601 | ||
602 | #define XMK_STR(x) #x | |
603 | #define MK_STR(x) XMK_STR(x) | |
604 | ||
605 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
53677ef1 | 606 | "netdev=" MK_STR(CONFIG_NETDEV) "\0" \ |
96b8a054 | 607 | "ethprime=TSEC1\0" \ |
53677ef1 WD |
608 | "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \ |
609 | "tftpflash=tftpboot $loadaddr $uboot; " \ | |
610 | "protect off " MK_STR(TEXT_BASE) " +$filesize; " \ | |
611 | "erase " MK_STR(TEXT_BASE) " +$filesize; " \ | |
612 | "cp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize; " \ | |
613 | "protect on " MK_STR(TEXT_BASE) " +$filesize; " \ | |
614 | "cmp.b $loadaddr " MK_STR(TEXT_BASE) " $filesize\0" \ | |
79f516bc | 615 | "fdtaddr=780000\0" \ |
96b8a054 SW |
616 | "fdtfile=" MK_STR(CONFIG_FDTFILE) "\0" \ |
617 | "console=ttyS0\0" \ | |
618 | "setbootargs=setenv bootargs " \ | |
619 | "root=$rootdev rw console=$console,$baudrate $othbootargs\0" \ | |
53677ef1 | 620 | "setipargs=setenv bootargs nfsroot=$serverip:$rootpath " \ |
96b8a054 SW |
621 | "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \ |
622 | "root=$rootdev rw console=$console,$baudrate $othbootargs\0" | |
623 | ||
624 | #define CONFIG_NFSBOOTCOMMAND \ | |
625 | "setenv rootdev /dev/nfs;" \ | |
53677ef1 WD |
626 | "run setbootargs;" \ |
627 | "run setipargs;" \ | |
96b8a054 SW |
628 | "tftp $loadaddr $bootfile;" \ |
629 | "tftp $fdtaddr $fdtfile;" \ | |
630 | "bootm $loadaddr - $fdtaddr" | |
631 | ||
632 | #define CONFIG_RAMBOOTCOMMAND \ | |
633 | "setenv rootdev /dev/ram;" \ | |
634 | "run setbootargs;" \ | |
635 | "tftp $ramdiskaddr $ramdiskfile;" \ | |
636 | "tftp $loadaddr $bootfile;" \ | |
637 | "tftp $fdtaddr $fdtfile;" \ | |
638 | "bootm $loadaddr $ramdiskaddr $fdtaddr" | |
639 | ||
640 | #undef MK_STR | |
641 | #undef XMK_STR | |
642 | ||
643 | #endif /* __CONFIG_H */ |