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5c9efb36 | 1 | /* |
1b77ca8a | 2 | * Copyright 2006, 2010-2011 Freescale Semiconductor. |
5c9efb36 | 3 | * |
debb7354 JL |
4 | * Srikanth Srinivasan (srikanth.srinivasan@freescale.com) |
5 | * | |
3765b3e7 | 6 | * SPDX-License-Identifier: GPL-2.0+ |
debb7354 JL |
7 | */ |
8 | ||
9 | /* | |
5c9efb36 | 10 | * MPC8641HPCN board configuration file |
debb7354 JL |
11 | * |
12 | * Make sure you change the MAC address and other network params first, | |
92ac5208 | 13 | * search for CONFIG_SERVERIP, etc. in this file. |
debb7354 JL |
14 | */ |
15 | ||
16 | #ifndef __CONFIG_H | |
17 | #define __CONFIG_H | |
18 | ||
15672c6d YS |
19 | #define CONFIG_DISPLAY_BOARDINFO |
20 | ||
debb7354 | 21 | /* High Level Configuration Options */ |
debb7354 JL |
22 | #define CONFIG_MPC8641 1 /* MPC8641 specific */ |
23 | #define CONFIG_MPC8641HPCN 1 /* MPC8641HPCN board specific */ | |
7649a590 | 24 | #define CONFIG_MP 1 /* support multiple processors */ |
53677ef1 | 25 | #define CONFIG_LINUX_RESET_VEC 0x100 /* Reset vector used by Linux */ |
d591a80e | 26 | #define CONFIG_ADDR_MAP 1 /* Use addr map */ |
debb7354 | 27 | |
2ae18241 WD |
28 | /* |
29 | * default CCSRBAR is at 0xff700000 | |
30 | * assume U-Boot is less than 0.5MB | |
31 | */ | |
32 | #define CONFIG_SYS_TEXT_BASE 0xeff00000 | |
33 | ||
debb7354 | 34 | #ifdef RUN_DIAG |
6bf98b13 | 35 | #define CONFIG_SYS_DIAG_ADDR CONFIG_SYS_FLASH_BASE |
debb7354 | 36 | #endif |
5c9efb36 | 37 | |
1266df88 BB |
38 | /* |
39 | * virtual address to be used for temporary mappings. There | |
40 | * should be 128k free at this VA. | |
41 | */ | |
42 | #define CONFIG_SYS_SCRATCH_VA 0xe0000000 | |
43 | ||
1b77ca8a KG |
44 | #define CONFIG_SYS_SRIO |
45 | #define CONFIG_SRIO1 /* SRIO port 1 */ | |
af5d100e | 46 | |
63cec581 | 47 | #define CONFIG_PCI 1 /* Enable PCI/PCIE */ |
b38eaec5 RD |
48 | #define CONFIG_PCIE1 1 /* PCIE controller 1 (ULI bridge) */ |
49 | #define CONFIG_PCIE2 1 /* PCIE controller 2 (slot) */ | |
63cec581 | 50 | #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ |
8ba93f68 | 51 | #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ |
4933b91f | 52 | #define CONFIG_FSL_LAW 1 /* Use common FSL law init code */ |
5c9efb36 | 53 | |
53677ef1 | 54 | #define CONFIG_TSEC_ENET /* tsec ethernet support */ |
debb7354 | 55 | #define CONFIG_ENV_OVERWRITE |
debb7354 | 56 | |
4bbfd3e2 | 57 | #define CONFIG_BAT_RW 1 /* Use common BAT rw code */ |
31d82672 | 58 | #define CONFIG_HIGH_BATS 1 /* High BATs supported and enabled */ |
d591a80e | 59 | #define CONFIG_SYS_NUM_ADDR_MAP 8 /* Number of addr map slots = 8 dbats */ |
debb7354 | 60 | |
53677ef1 | 61 | #define CONFIG_ALTIVEC 1 |
debb7354 | 62 | |
5c9efb36 | 63 | /* |
debb7354 JL |
64 | * L2CR setup -- make sure this is right for your board! |
65 | */ | |
6d0f6bcf | 66 | #define CONFIG_SYS_L2 |
debb7354 JL |
67 | #define L2_INIT 0 |
68 | #define L2_ENABLE (L2CR_L2E) | |
69 | ||
70 | #ifndef CONFIG_SYS_CLK_FREQ | |
63cec581 ES |
71 | #ifndef __ASSEMBLY__ |
72 | extern unsigned long get_board_sys_clk(unsigned long dummy); | |
73 | #endif | |
53677ef1 | 74 | #define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) |
debb7354 JL |
75 | #endif |
76 | ||
6d0f6bcf JCPV |
77 | #define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest region */ |
78 | #define CONFIG_SYS_MEMTEST_END 0x00400000 | |
debb7354 | 79 | |
3111d32c BB |
80 | /* |
81 | * With the exception of PCI Memory and Rapid IO, most devices will simply | |
82 | * add CONFIG_SYS_PHYS_ADDR_HIGH to the front of the 32-bit VA to get the PA | |
83 | * when 36-bit is enabled. When 36-bit is not enabled, these bits are 0. | |
84 | */ | |
85 | #ifdef CONFIG_PHYS_64BIT | |
1605cc9e | 86 | #define CONFIG_SYS_PHYS_ADDR_HIGH 0x0000000f |
3111d32c | 87 | #else |
1605cc9e | 88 | #define CONFIG_SYS_PHYS_ADDR_HIGH 0x00000000 |
3111d32c BB |
89 | #endif |
90 | ||
debb7354 JL |
91 | /* |
92 | * Base addresses -- Note these are effective addresses where the | |
93 | * actual resources get mapped (not physical addresses) | |
94 | */ | |
6d0f6bcf | 95 | #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */ |
c759a01a | 96 | #define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */ |
6d0f6bcf | 97 | #define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */ |
debb7354 | 98 | |
3111d32c BB |
99 | /* Physical addresses */ |
100 | #define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR | |
1605cc9e BB |
101 | #define CONFIG_SYS_CCSRBAR_PHYS_HIGH CONFIG_SYS_PHYS_ADDR_HIGH |
102 | #define CONFIG_SYS_CCSRBAR_PHYS \ | |
103 | PAIRED_PHYS_TO_PHYS(CONFIG_SYS_CCSRBAR_PHYS_LOW, \ | |
104 | CONFIG_SYS_CCSRBAR_PHYS_HIGH) | |
3111d32c | 105 | |
076bff8f YS |
106 | #define CONFIG_HWCONFIG /* use hwconfig to control memory interleaving */ |
107 | ||
debb7354 JL |
108 | /* |
109 | * DDR Setup | |
110 | */ | |
5614e71b | 111 | #define CONFIG_SYS_FSL_DDR2 |
6a8e5692 KG |
112 | #undef CONFIG_FSL_DDR_INTERACTIVE |
113 | #define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */ | |
114 | #define CONFIG_DDR_SPD | |
115 | ||
116 | #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER /* DDR controller or DMA? */ | |
117 | #define CONFIG_MEM_INIT_VALUE 0xDeadBeef | |
118 | ||
6d0f6bcf JCPV |
119 | #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 /* DDR is system memory*/ |
120 | #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE | |
1266df88 | 121 | #define CONFIG_SYS_MAX_DDR_BAT_SIZE 0x80000000 /* BAT mapping size */ |
fcb28e76 | 122 | #define CONFIG_VERY_BIG_RAM |
debb7354 | 123 | |
6a8e5692 KG |
124 | #define CONFIG_NUM_DDR_CONTROLLERS 2 |
125 | #define CONFIG_DIMM_SLOTS_PER_CTLR 2 | |
126 | #define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR) | |
127 | ||
128 | /* | |
129 | * I2C addresses of SPD EEPROMs | |
130 | */ | |
131 | #define SPD_EEPROM_ADDRESS1 0x51 /* CTLR 0 DIMM 0 */ | |
132 | #define SPD_EEPROM_ADDRESS2 0x52 /* CTLR 0 DIMM 1 */ | |
133 | #define SPD_EEPROM_ADDRESS3 0x53 /* CTLR 1 DIMM 0 */ | |
134 | #define SPD_EEPROM_ADDRESS4 0x54 /* CTLR 1 DIMM 1 */ | |
135 | ||
6a8e5692 KG |
136 | /* |
137 | * These are used when DDR doesn't use SPD. | |
138 | */ | |
6d0f6bcf JCPV |
139 | #define CONFIG_SYS_SDRAM_SIZE 256 /* DDR is 256MB */ |
140 | #define CONFIG_SYS_DDR_CS0_BNDS 0x0000000F | |
141 | #define CONFIG_SYS_DDR_CS0_CONFIG 0x80010102 /* Enable, no interleaving */ | |
142 | #define CONFIG_SYS_DDR_TIMING_3 0x00000000 | |
143 | #define CONFIG_SYS_DDR_TIMING_0 0x00260802 | |
144 | #define CONFIG_SYS_DDR_TIMING_1 0x39357322 | |
145 | #define CONFIG_SYS_DDR_TIMING_2 0x14904cc8 | |
146 | #define CONFIG_SYS_DDR_MODE_1 0x00480432 | |
147 | #define CONFIG_SYS_DDR_MODE_2 0x00000000 | |
148 | #define CONFIG_SYS_DDR_INTERVAL 0x06090100 | |
149 | #define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef | |
150 | #define CONFIG_SYS_DDR_CLK_CTRL 0x03800000 | |
151 | #define CONFIG_SYS_DDR_OCD_CTRL 0x00000000 | |
152 | #define CONFIG_SYS_DDR_OCD_STATUS 0x00000000 | |
153 | #define CONFIG_SYS_DDR_CONTROL 0xe3008000 /* Type = DDR2 */ | |
154 | #define CONFIG_SYS_DDR_CONTROL2 0x04400000 | |
6a8e5692 | 155 | |
ad8f8687 | 156 | #define CONFIG_ID_EEPROM |
6d0f6bcf | 157 | #define CONFIG_SYS_I2C_EEPROM_NXID |
32628c50 | 158 | #define CONFIG_ID_EEPROM |
6d0f6bcf JCPV |
159 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x57 |
160 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 | |
debb7354 | 161 | |
c759a01a | 162 | #define CONFIG_SYS_FLASH_BASE 0xef800000 /* start of FLASH 8M */ |
1605cc9e BB |
163 | #define CONFIG_SYS_FLASH_BASE_PHYS_LOW CONFIG_SYS_FLASH_BASE |
164 | #define CONFIG_SYS_FLASH_BASE_PHYS \ | |
165 | PAIRED_PHYS_TO_PHYS(CONFIG_SYS_FLASH_BASE_PHYS_LOW, \ | |
166 | CONFIG_SYS_PHYS_ADDR_HIGH) | |
3111d32c | 167 | |
b81b773e | 168 | #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS} |
debb7354 | 169 | |
3111d32c BB |
170 | #define CONFIG_SYS_BR0_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) \ |
171 | | 0x00001001) /* port size 16bit */ | |
172 | #define CONFIG_SYS_OR0_PRELIM 0xff806ff7 /* 8MB Boot Flash area*/ | |
debb7354 | 173 | |
3111d32c BB |
174 | #define CONFIG_SYS_BR2_PRELIM (BR_PHYS_ADDR(CF_BASE_PHYS) \ |
175 | | 0x00001001) /* port size 16bit */ | |
176 | #define CONFIG_SYS_OR2_PRELIM 0xffffeff7 /* 32k Compact Flash */ | |
debb7354 | 177 | |
3111d32c BB |
178 | #define CONFIG_SYS_BR3_PRELIM (BR_PHYS_ADDR(PIXIS_BASE_PHYS) \ |
179 | | 0x00000801) /* port size 8bit */ | |
180 | #define CONFIG_SYS_OR3_PRELIM 0xffffeff7 /* 32k PIXIS area*/ | |
debb7354 | 181 | |
c759a01a BB |
182 | /* |
183 | * The LBC_BASE is the base of the region that contains the PIXIS and the CF. | |
184 | * The PIXIS and CF by themselves aren't large enough to take up the 128k | |
185 | * required for the smallest BAT mapping, so there's a 64k hole. | |
186 | */ | |
187 | #define CONFIG_SYS_LBC_BASE 0xffde0000 | |
1605cc9e | 188 | #define CONFIG_SYS_LBC_BASE_PHYS_LOW CONFIG_SYS_LBC_BASE |
debb7354 | 189 | |
7608d75f | 190 | #define CONFIG_FSL_PIXIS 1 /* use common PIXIS code */ |
c759a01a | 191 | #define PIXIS_BASE (CONFIG_SYS_LBC_BASE + 0x00010000) |
1605cc9e BB |
192 | #define PIXIS_BASE_PHYS_LOW (CONFIG_SYS_LBC_BASE_PHYS_LOW + 0x00010000) |
193 | #define PIXIS_BASE_PHYS PAIRED_PHYS_TO_PHYS(PIXIS_BASE_PHYS_LOW, \ | |
194 | CONFIG_SYS_PHYS_ADDR_HIGH) | |
c759a01a | 195 | #define PIXIS_SIZE 0x00008000 /* 32k */ |
5c9efb36 JL |
196 | #define PIXIS_ID 0x0 /* Board ID at offset 0 */ |
197 | #define PIXIS_VER 0x1 /* Board version at offset 1 */ | |
198 | #define PIXIS_PVER 0x2 /* PIXIS FPGA version at offset 2 */ | |
199 | #define PIXIS_RST 0x4 /* PIXIS Reset Control register */ | |
200 | #define PIXIS_AUX 0x6 /* PIXIS Auxiliary register; Scratch register */ | |
201 | #define PIXIS_SPD 0x7 /* Register for SYSCLK speed */ | |
202 | #define PIXIS_VCTL 0x10 /* VELA Control Register */ | |
203 | #define PIXIS_VCFGEN0 0x12 /* VELA Config Enable 0 */ | |
204 | #define PIXIS_VCFGEN1 0x13 /* VELA Config Enable 1 */ | |
205 | #define PIXIS_VBOOT 0x16 /* VELA VBOOT Register */ | |
9af9c6bd KG |
206 | #define PIXIS_VBOOT_FMAP 0x80 /* VBOOT - CFG_FLASHMAP */ |
207 | #define PIXIS_VBOOT_FBANK 0x40 /* VBOOT - CFG_FLASHBANK */ | |
5c9efb36 JL |
208 | #define PIXIS_VSPEED0 0x17 /* VELA VSpeed 0 */ |
209 | #define PIXIS_VSPEED1 0x18 /* VELA VSpeed 1 */ | |
210 | #define PIXIS_VCLKH 0x19 /* VELA VCLKH register */ | |
211 | #define PIXIS_VCLKL 0x1A /* VELA VCLKL register */ | |
6d0f6bcf | 212 | #define CONFIG_SYS_PIXIS_VBOOT_MASK 0x40 /* Reset altbank mask*/ |
debb7354 | 213 | |
b5431560 | 214 | /* Compact flash shares a BAT with PIXIS; make sure they're contiguous */ |
c759a01a | 215 | #define CF_BASE (PIXIS_BASE + PIXIS_SIZE) |
3111d32c | 216 | #define CF_BASE_PHYS (PIXIS_BASE_PHYS + PIXIS_SIZE) |
b5431560 | 217 | |
170deacb | 218 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ |
6d0f6bcf | 219 | #define CONFIG_SYS_MAX_FLASH_SECT 128 /* sectors per device */ |
debb7354 | 220 | |
6d0f6bcf JCPV |
221 | #undef CONFIG_SYS_FLASH_CHECKSUM |
222 | #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ | |
223 | #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ | |
14d0a02a | 224 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */ |
bf9a8c34 | 225 | #define CONFIG_SYS_MONITOR_BASE_EARLY 0xfff00000 /* early monitor loc */ |
debb7354 | 226 | |
00b1883a | 227 | #define CONFIG_FLASH_CFI_DRIVER |
6d0f6bcf JCPV |
228 | #define CONFIG_SYS_FLASH_CFI |
229 | #define CONFIG_SYS_FLASH_EMPTY_INFO | |
debb7354 | 230 | |
6d0f6bcf JCPV |
231 | #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) |
232 | #define CONFIG_SYS_RAMBOOT | |
debb7354 | 233 | #else |
6d0f6bcf | 234 | #undef CONFIG_SYS_RAMBOOT |
debb7354 JL |
235 | #endif |
236 | ||
6d0f6bcf | 237 | #if defined(CONFIG_SYS_RAMBOOT) |
fa7db9c3 | 238 | #undef CONFIG_SPD_EEPROM |
6d0f6bcf | 239 | #define CONFIG_SYS_SDRAM_SIZE 256 |
debb7354 JL |
240 | #endif |
241 | ||
242 | #undef CONFIG_CLOCKS_IN_MHZ | |
243 | ||
6d0f6bcf JCPV |
244 | #define CONFIG_SYS_INIT_RAM_LOCK 1 |
245 | #ifndef CONFIG_SYS_INIT_RAM_LOCK | |
246 | #define CONFIG_SYS_INIT_RAM_ADDR 0x0fd00000 /* Initial RAM address */ | |
debb7354 | 247 | #else |
6d0f6bcf | 248 | #define CONFIG_SYS_INIT_RAM_ADDR 0xf8400000 /* Initial RAM address */ |
debb7354 | 249 | #endif |
553f0982 | 250 | #define CONFIG_SYS_INIT_RAM_SIZE 0x4000 /* Size of used area in RAM */ |
debb7354 | 251 | |
25ddd1fb | 252 | #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
6d0f6bcf | 253 | #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET |
debb7354 | 254 | |
221fbd22 | 255 | #define CONFIG_SYS_MONITOR_LEN (512 * 1024) /* Reserve 512 kB for Mon */ |
6d0f6bcf | 256 | #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */ |
debb7354 JL |
257 | |
258 | /* Serial Port */ | |
259 | #define CONFIG_CONS_INDEX 1 | |
6d0f6bcf JCPV |
260 | #define CONFIG_SYS_NS16550_SERIAL |
261 | #define CONFIG_SYS_NS16550_REG_SIZE 1 | |
262 | #define CONFIG_SYS_NS16550_CLK get_bus_freq(0) | |
debb7354 | 263 | |
6d0f6bcf | 264 | #define CONFIG_SYS_BAUDRATE_TABLE \ |
debb7354 JL |
265 | {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200} |
266 | ||
6d0f6bcf JCPV |
267 | #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500) |
268 | #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600) | |
debb7354 | 269 | |
586d1d5a JL |
270 | /* |
271 | * I2C | |
272 | */ | |
00f792e0 HS |
273 | #define CONFIG_SYS_I2C |
274 | #define CONFIG_SYS_I2C_FSL | |
275 | #define CONFIG_SYS_FSL_I2C_SPEED 400000 | |
276 | #define CONFIG_SYS_FSL_I2C_SLAVE 0x7F | |
277 | #define CONFIG_SYS_FSL_I2C_OFFSET 0x3100 | |
278 | #define CONFIG_SYS_I2C_NOPROBES { {0, 0x69} } | |
debb7354 | 279 | |
586d1d5a JL |
280 | /* |
281 | * RapidIO MMU | |
282 | */ | |
1b77ca8a | 283 | #define CONFIG_SYS_SRIO1_MEM_BASE 0x80000000 /* base address */ |
3111d32c | 284 | #ifdef CONFIG_PHYS_64BIT |
1605cc9e BB |
285 | #define CONFIG_SYS_SRIO1_MEM_PHYS_LOW 0x00000000 |
286 | #define CONFIG_SYS_SRIO1_MEM_PHYS_HIGH 0x0000000c | |
3111d32c | 287 | #else |
1605cc9e BB |
288 | #define CONFIG_SYS_SRIO1_MEM_PHYS_LOW CONFIG_SYS_SRIO1_MEM_BASE |
289 | #define CONFIG_SYS_SRIO1_MEM_PHYS_HIGH 0x00000000 | |
3111d32c | 290 | #endif |
1605cc9e BB |
291 | #define CONFIG_SYS_SRIO1_MEM_PHYS \ |
292 | PAIRED_PHYS_TO_PHYS(CONFIG_SYS_SRIO1_MEM_PHYS_LOW, \ | |
293 | CONFIG_SYS_SRIO1_MEM_PHYS_HIGH) | |
1b77ca8a | 294 | #define CONFIG_SYS_SRIO1_MEM_SIZE 0x20000000 /* 128M */ |
debb7354 JL |
295 | |
296 | /* | |
297 | * General PCI | |
298 | * Addresses are mapped 1-1. | |
299 | */ | |
49f46f3b | 300 | |
64e55d5e | 301 | #define CONFIG_SYS_PCIE1_NAME "ULI" |
46f3e385 | 302 | #define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000 |
3111d32c | 303 | #ifdef CONFIG_PHYS_64BIT |
46f3e385 | 304 | #define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 |
1605cc9e BB |
305 | #define CONFIG_SYS_PCIE1_MEM_PHYS_LOW 0x00000000 |
306 | #define CONFIG_SYS_PCIE1_MEM_PHYS_HIGH 0x0000000c | |
3111d32c | 307 | #else |
46f3e385 | 308 | #define CONFIG_SYS_PCIE1_MEM_BUS CONFIG_SYS_PCIE1_MEM_VIRT |
1605cc9e BB |
309 | #define CONFIG_SYS_PCIE1_MEM_PHYS_LOW CONFIG_SYS_PCIE1_MEM_VIRT |
310 | #define CONFIG_SYS_PCIE1_MEM_PHYS_HIGH 0x00000000 | |
3111d32c | 311 | #endif |
1605cc9e BB |
312 | #define CONFIG_SYS_PCIE1_MEM_PHYS \ |
313 | PAIRED_PHYS_TO_PHYS(CONFIG_SYS_PCIE1_MEM_PHYS_LOW, \ | |
314 | CONFIG_SYS_PCIE1_MEM_PHYS_HIGH) | |
46f3e385 KG |
315 | #define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ |
316 | #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 | |
317 | #define CONFIG_SYS_PCIE1_IO_VIRT 0xffc00000 | |
1605cc9e BB |
318 | #define CONFIG_SYS_PCIE1_IO_PHYS_LOW CONFIG_SYS_PCIE1_IO_VIRT |
319 | #define CONFIG_SYS_PCIE1_IO_PHYS \ | |
320 | PAIRED_PHYS_TO_PHYS(CONFIG_SYS_PCIE1_IO_PHYS_LOW, \ | |
321 | CONFIG_SYS_PHYS_ADDR_HIGH) | |
46f3e385 | 322 | #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64K */ |
debb7354 | 323 | |
4c78d4a6 BB |
324 | #ifdef CONFIG_PHYS_64BIT |
325 | /* | |
46f3e385 | 326 | * Use the same PCI bus address on PCIE1 and PCIE2 if we have PHYS_64BIT. |
4c78d4a6 BB |
327 | * This will increase the amount of PCI address space available for |
328 | * for mapping RAM. | |
329 | */ | |
46f3e385 | 330 | #define CONFIG_SYS_PCIE2_MEM_BUS CONFIG_SYS_PCIE1_MEM_BUS |
4c78d4a6 | 331 | #else |
46f3e385 KG |
332 | #define CONFIG_SYS_PCIE2_MEM_BUS (CONFIG_SYS_PCIE1_MEM_BUS \ |
333 | + CONFIG_SYS_PCIE1_MEM_SIZE) | |
4c78d4a6 | 334 | #endif |
46f3e385 KG |
335 | #define CONFIG_SYS_PCIE2_MEM_VIRT (CONFIG_SYS_PCIE1_MEM_VIRT \ |
336 | + CONFIG_SYS_PCIE1_MEM_SIZE) | |
1605cc9e BB |
337 | #define CONFIG_SYS_PCIE2_MEM_PHYS_LOW (CONFIG_SYS_PCIE1_MEM_PHYS_LOW \ |
338 | + CONFIG_SYS_PCIE1_MEM_SIZE) | |
339 | #define CONFIG_SYS_PCIE2_MEM_PHYS_HIGH CONFIG_SYS_PCIE1_MEM_PHYS_HIGH | |
46f3e385 KG |
340 | #define CONFIG_SYS_PCIE2_MEM_PHYS (CONFIG_SYS_PCIE1_MEM_PHYS \ |
341 | + CONFIG_SYS_PCIE1_MEM_SIZE) | |
342 | #define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */ | |
343 | #define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 | |
344 | #define CONFIG_SYS_PCIE2_IO_VIRT (CONFIG_SYS_PCIE1_IO_VIRT \ | |
345 | + CONFIG_SYS_PCIE1_IO_SIZE) | |
1605cc9e BB |
346 | #define CONFIG_SYS_PCIE2_IO_PHYS_LOW (CONFIG_SYS_PCIE1_IO_PHYS_LOW \ |
347 | + CONFIG_SYS_PCIE1_IO_SIZE) | |
46f3e385 KG |
348 | #define CONFIG_SYS_PCIE2_IO_PHYS (CONFIG_SYS_PCIE1_IO_PHYS \ |
349 | + CONFIG_SYS_PCIE1_IO_SIZE) | |
350 | #define CONFIG_SYS_PCIE2_IO_SIZE CONFIG_SYS_PCIE1_IO_SIZE | |
debb7354 | 351 | |
debb7354 JL |
352 | #if defined(CONFIG_PCI) |
353 | ||
53677ef1 | 354 | #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ |
debb7354 | 355 | |
53677ef1 | 356 | #define CONFIG_PCI_PNP /* do pci plug-and-play */ |
debb7354 | 357 | |
debb7354 JL |
358 | #undef CONFIG_EEPRO100 |
359 | #undef CONFIG_TULIP | |
360 | ||
a81d1c0b ZW |
361 | /************************************************************ |
362 | * USB support | |
363 | ************************************************************/ | |
53677ef1 | 364 | #define CONFIG_PCI_OHCI 1 |
a81d1c0b | 365 | #define CONFIG_USB_OHCI_NEW 1 |
53677ef1 | 366 | #define CONFIG_USB_KEYBOARD 1 |
52cb4d4f | 367 | #define CONFIG_SYS_STDIO_DEREGISTER |
6d0f6bcf JCPV |
368 | #define CONFIG_SYS_USB_EVENT_POLL 1 |
369 | #define CONFIG_SYS_USB_OHCI_SLOT_NAME "ohci_pci" | |
370 | #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15 | |
371 | #define CONFIG_SYS_OHCI_SWAP_REG_ACCESS 1 | |
a81d1c0b | 372 | |
0f460a1e | 373 | /*PCIE video card used*/ |
46f3e385 | 374 | #define VIDEO_IO_OFFSET CONFIG_SYS_PCIE2_IO_VIRT |
0f460a1e JJ |
375 | |
376 | /*PCI video card used*/ | |
46f3e385 | 377 | /*#define VIDEO_IO_OFFSET CONFIG_SYS_PCIE1_IO_VIRT*/ |
0f460a1e JJ |
378 | |
379 | /* video */ | |
380 | #define CONFIG_VIDEO | |
381 | ||
382 | #if defined(CONFIG_VIDEO) | |
383 | #define CONFIG_BIOSEMU | |
384 | #define CONFIG_CFB_CONSOLE | |
385 | #define CONFIG_VIDEO_SW_CURSOR | |
386 | #define CONFIG_VGA_AS_SINGLE_DEVICE | |
387 | #define CONFIG_ATI_RADEON_FB | |
388 | #define CONFIG_VIDEO_LOGO | |
46f3e385 | 389 | #define CONFIG_SYS_ISA_IO_BASE_ADDRESS CONFIG_SYS_PCIE2_IO_VIRT |
0f460a1e JJ |
390 | #endif |
391 | ||
debb7354 | 392 | #undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ |
debb7354 | 393 | |
dabf9ef8 JZ |
394 | #define CONFIG_DOS_PARTITION |
395 | #define CONFIG_SCSI_AHCI | |
396 | ||
397 | #ifdef CONFIG_SCSI_AHCI | |
344ca0b4 | 398 | #define CONFIG_LIBATA |
dabf9ef8 | 399 | #define CONFIG_SATA_ULI5288 |
6d0f6bcf JCPV |
400 | #define CONFIG_SYS_SCSI_MAX_SCSI_ID 4 |
401 | #define CONFIG_SYS_SCSI_MAX_LUN 1 | |
402 | #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN) | |
403 | #define CONFIG_SYS_SCSI_MAXDEVICE CONFIG_SYS_SCSI_MAX_DEVICE | |
dabf9ef8 JZ |
404 | #endif |
405 | ||
debb7354 JL |
406 | #endif /* CONFIG_PCI */ |
407 | ||
debb7354 JL |
408 | #if defined(CONFIG_TSEC_ENET) |
409 | ||
debb7354 JL |
410 | #define CONFIG_MII 1 /* MII PHY management */ |
411 | ||
53677ef1 WD |
412 | #define CONFIG_TSEC1 1 |
413 | #define CONFIG_TSEC1_NAME "eTSEC1" | |
414 | #define CONFIG_TSEC2 1 | |
415 | #define CONFIG_TSEC2_NAME "eTSEC2" | |
416 | #define CONFIG_TSEC3 1 | |
417 | #define CONFIG_TSEC3_NAME "eTSEC3" | |
418 | #define CONFIG_TSEC4 1 | |
419 | #define CONFIG_TSEC4_NAME "eTSEC4" | |
debb7354 | 420 | |
debb7354 JL |
421 | #define TSEC1_PHY_ADDR 0 |
422 | #define TSEC2_PHY_ADDR 1 | |
423 | #define TSEC3_PHY_ADDR 2 | |
424 | #define TSEC4_PHY_ADDR 3 | |
425 | #define TSEC1_PHYIDX 0 | |
426 | #define TSEC2_PHYIDX 0 | |
427 | #define TSEC3_PHYIDX 0 | |
428 | #define TSEC4_PHYIDX 0 | |
3a79013e AF |
429 | #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) |
430 | #define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) | |
431 | #define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) | |
432 | #define TSEC4_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) | |
debb7354 JL |
433 | |
434 | #define CONFIG_ETHPRIME "eTSEC1" | |
435 | ||
436 | #endif /* CONFIG_TSEC_ENET */ | |
437 | ||
1605cc9e | 438 | #ifdef CONFIG_PHYS_64BIT |
3111d32c BB |
439 | #define PHYS_HIGH_TO_BXPN(x) ((x & 0x0000000e) << 8) |
440 | #define PHYS_HIGH_TO_BX(x) ((x & 0x00000001) << 2) | |
441 | ||
1605cc9e BB |
442 | /* Put physical address into the BAT format */ |
443 | #define BAT_PHYS_ADDR(low, high) \ | |
444 | (low | PHYS_HIGH_TO_BXPN(high) | PHYS_HIGH_TO_BX(high)) | |
445 | /* Convert high/low pairs to actual 64-bit value */ | |
446 | #define PAIRED_PHYS_TO_PHYS(low, high) (low | ((u64)high << 32)) | |
447 | #else | |
448 | /* 32-bit systems just ignore the "high" bits */ | |
449 | #define BAT_PHYS_ADDR(low, high) (low) | |
450 | #define PAIRED_PHYS_TO_PHYS(low, high) (low) | |
451 | #endif | |
452 | ||
586d1d5a | 453 | /* |
c759a01a | 454 | * BAT0 DDR |
debb7354 | 455 | */ |
6d0f6bcf | 456 | #define CONFIG_SYS_DBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE) |
9ff32d8c | 457 | #define CONFIG_SYS_IBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE) |
debb7354 | 458 | |
586d1d5a | 459 | /* |
c759a01a | 460 | * BAT1 LBC (PIXIS/CF) |
af5d100e | 461 | */ |
1605cc9e BB |
462 | #define CONFIG_SYS_DBAT1L (BAT_PHYS_ADDR(CONFIG_SYS_LBC_BASE_PHYS_LOW, \ |
463 | CONFIG_SYS_PHYS_ADDR_HIGH) \ | |
3111d32c BB |
464 | | BATL_PP_RW | BATL_CACHEINHIBIT | \ |
465 | BATL_GUARDEDSTORAGE) | |
c759a01a BB |
466 | #define CONFIG_SYS_DBAT1U (CONFIG_SYS_LBC_BASE | BATU_BL_128K \ |
467 | | BATU_VS | BATU_VP) | |
1605cc9e BB |
468 | #define CONFIG_SYS_IBAT1L (BAT_PHYS_ADDR(CONFIG_SYS_LBC_BASE_PHYS_LOW, \ |
469 | CONFIG_SYS_PHYS_ADDR_HIGH) \ | |
3111d32c | 470 | | BATL_PP_RW | BATL_MEMCOHERENCE) |
c759a01a | 471 | #define CONFIG_SYS_IBAT1U CONFIG_SYS_DBAT1U |
af5d100e BB |
472 | |
473 | /* if CONFIG_PCI: | |
46f3e385 | 474 | * BAT2 PCIE1 and PCIE1 MEM |
af5d100e | 475 | * if CONFIG_RIO |
c759a01a | 476 | * BAT2 Rapidio Memory |
debb7354 | 477 | */ |
af5d100e | 478 | #ifdef CONFIG_PCI |
842033e6 | 479 | #define CONFIG_PCI_INDIRECT_BRIDGE |
1605cc9e BB |
480 | #define CONFIG_SYS_DBAT2L (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_MEM_PHYS_LOW, \ |
481 | CONFIG_SYS_PCIE1_MEM_PHYS_HIGH) \ | |
3111d32c BB |
482 | | BATL_PP_RW | BATL_CACHEINHIBIT \ |
483 | | BATL_GUARDEDSTORAGE) | |
46f3e385 | 484 | #define CONFIG_SYS_DBAT2U (CONFIG_SYS_PCIE1_MEM_VIRT | BATU_BL_1G \ |
af5d100e | 485 | | BATU_VS | BATU_VP) |
1605cc9e BB |
486 | #define CONFIG_SYS_IBAT2L (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_MEM_PHYS_LOW, \ |
487 | CONFIG_SYS_PCIE1_MEM_PHYS_HIGH) \ | |
3111d32c | 488 | | BATL_PP_RW | BATL_CACHEINHIBIT) |
af5d100e BB |
489 | #define CONFIG_SYS_IBAT2U CONFIG_SYS_DBAT2U |
490 | #else /* CONFIG_RIO */ | |
1605cc9e BB |
491 | #define CONFIG_SYS_DBAT2L (BAT_PHYS_ADDR(CONFIG_SYS_SRIO1_MEM_PHYS_LOW, \ |
492 | CONFIG_SYS_SRIO1_MEM_PHYS_HIGH) \ | |
3111d32c BB |
493 | | BATL_PP_RW | BATL_CACHEINHIBIT | \ |
494 | BATL_GUARDEDSTORAGE) | |
1b77ca8a | 495 | #define CONFIG_SYS_DBAT2U (CONFIG_SYS_SRIO1_MEM_BASE | BATU_BL_512M \ |
3111d32c | 496 | | BATU_VS | BATU_VP) |
1605cc9e BB |
497 | #define CONFIG_SYS_IBAT2L (BAT_PHYS_ADDR(CONFIG_SYS_SRIO1_MEM_PHYS_LOW, \ |
498 | CONFIG_SYS_SRIO1_MEM_PHYS_HIGH) \ | |
3111d32c | 499 | | BATL_PP_RW | BATL_CACHEINHIBIT) |
6d0f6bcf | 500 | #define CONFIG_SYS_IBAT2U CONFIG_SYS_DBAT2U |
af5d100e | 501 | #endif |
debb7354 | 502 | |
586d1d5a | 503 | /* |
c759a01a | 504 | * BAT3 CCSR Space |
debb7354 | 505 | */ |
1605cc9e BB |
506 | #define CONFIG_SYS_DBAT3L (BAT_PHYS_ADDR(CONFIG_SYS_CCSRBAR_PHYS_LOW, \ |
507 | CONFIG_SYS_CCSRBAR_PHYS_HIGH) \ | |
3111d32c BB |
508 | | BATL_PP_RW | BATL_CACHEINHIBIT \ |
509 | | BATL_GUARDEDSTORAGE) | |
c759a01a BB |
510 | #define CONFIG_SYS_DBAT3U (CONFIG_SYS_CCSRBAR | BATU_BL_1M | BATU_VS \ |
511 | | BATU_VP) | |
1605cc9e BB |
512 | #define CONFIG_SYS_IBAT3L (BAT_PHYS_ADDR(CONFIG_SYS_CCSRBAR_PHYS_LOW, \ |
513 | CONFIG_SYS_CCSRBAR_PHYS_HIGH) \ | |
3111d32c | 514 | | BATL_PP_RW | BATL_CACHEINHIBIT) |
6d0f6bcf | 515 | #define CONFIG_SYS_IBAT3U CONFIG_SYS_DBAT3U |
debb7354 | 516 | |
3111d32c BB |
517 | #if (CONFIG_SYS_CCSRBAR_DEFAULT != CONFIG_SYS_CCSRBAR) |
518 | #define CONFIG_SYS_CCSR_DEFAULT_DBATL (CONFIG_SYS_CCSRBAR_DEFAULT \ | |
519 | | BATL_PP_RW | BATL_CACHEINHIBIT \ | |
520 | | BATL_GUARDEDSTORAGE) | |
521 | #define CONFIG_SYS_CCSR_DEFAULT_DBATU (CONFIG_SYS_CCSRBAR_DEFAULT \ | |
522 | | BATU_BL_1M | BATU_VS | BATU_VP) | |
523 | #define CONFIG_SYS_CCSR_DEFAULT_IBATL (CONFIG_SYS_CCSRBAR_DEFAULT \ | |
524 | | BATL_PP_RW | BATL_CACHEINHIBIT) | |
525 | #define CONFIG_SYS_CCSR_DEFAULT_IBATU CONFIG_SYS_CCSR_DEFAULT_DBATU | |
526 | #endif | |
527 | ||
586d1d5a | 528 | /* |
46f3e385 | 529 | * BAT4 PCIE1_IO and PCIE2_IO |
debb7354 | 530 | */ |
1605cc9e BB |
531 | #define CONFIG_SYS_DBAT4L (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_IO_PHYS_LOW, \ |
532 | CONFIG_SYS_PHYS_ADDR_HIGH) \ | |
3111d32c BB |
533 | | BATL_PP_RW | BATL_CACHEINHIBIT \ |
534 | | BATL_GUARDEDSTORAGE) | |
46f3e385 | 535 | #define CONFIG_SYS_DBAT4U (CONFIG_SYS_PCIE1_IO_VIRT | BATU_BL_128K \ |
c759a01a | 536 | | BATU_VS | BATU_VP) |
1605cc9e BB |
537 | #define CONFIG_SYS_IBAT4L (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_IO_PHYS_LOW, \ |
538 | CONFIG_SYS_PHYS_ADDR_HIGH) \ | |
3111d32c | 539 | | BATL_PP_RW | BATL_CACHEINHIBIT) |
6d0f6bcf | 540 | #define CONFIG_SYS_IBAT4U CONFIG_SYS_DBAT4U |
debb7354 | 541 | |
586d1d5a | 542 | /* |
c759a01a | 543 | * BAT5 Init RAM for stack in the CPU DCache (no backing memory) |
debb7354 | 544 | */ |
6d0f6bcf JCPV |
545 | #define CONFIG_SYS_DBAT5L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW | BATL_MEMCOHERENCE) |
546 | #define CONFIG_SYS_DBAT5U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP) | |
547 | #define CONFIG_SYS_IBAT5L CONFIG_SYS_DBAT5L | |
548 | #define CONFIG_SYS_IBAT5U CONFIG_SYS_DBAT5U | |
debb7354 | 549 | |
586d1d5a | 550 | /* |
c759a01a | 551 | * BAT6 FLASH |
debb7354 | 552 | */ |
1605cc9e BB |
553 | #define CONFIG_SYS_DBAT6L (BAT_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS_LOW, \ |
554 | CONFIG_SYS_PHYS_ADDR_HIGH) \ | |
3111d32c BB |
555 | | BATL_PP_RW | BATL_CACHEINHIBIT \ |
556 | | BATL_GUARDEDSTORAGE) | |
170deacb BB |
557 | #define CONFIG_SYS_DBAT6U (CONFIG_SYS_FLASH_BASE | BATU_BL_8M | BATU_VS \ |
558 | | BATU_VP) | |
1605cc9e BB |
559 | #define CONFIG_SYS_IBAT6L (BAT_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS_LOW, \ |
560 | CONFIG_SYS_PHYS_ADDR_HIGH) \ | |
3111d32c | 561 | | BATL_PP_RW | BATL_MEMCOHERENCE) |
6d0f6bcf | 562 | #define CONFIG_SYS_IBAT6U CONFIG_SYS_DBAT6U |
debb7354 | 563 | |
bf9a8c34 BB |
564 | /* Map the last 1M of flash where we're running from reset */ |
565 | #define CONFIG_SYS_DBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY | BATL_PP_RW \ | |
566 | | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) | |
14d0a02a | 567 | #define CONFIG_SYS_DBAT6U_EARLY (CONFIG_SYS_TEXT_BASE | BATU_BL_1M | BATU_VS | BATU_VP) |
bf9a8c34 BB |
568 | #define CONFIG_SYS_IBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY | BATL_PP_RW \ |
569 | | BATL_MEMCOHERENCE) | |
570 | #define CONFIG_SYS_IBAT6U_EARLY CONFIG_SYS_DBAT6U_EARLY | |
571 | ||
c759a01a BB |
572 | /* |
573 | * BAT7 FREE - used later for tmp mappings | |
574 | */ | |
6d0f6bcf JCPV |
575 | #define CONFIG_SYS_DBAT7L 0x00000000 |
576 | #define CONFIG_SYS_DBAT7U 0x00000000 | |
577 | #define CONFIG_SYS_IBAT7L 0x00000000 | |
578 | #define CONFIG_SYS_IBAT7U 0x00000000 | |
debb7354 | 579 | |
debb7354 JL |
580 | /* |
581 | * Environment | |
582 | */ | |
6d0f6bcf | 583 | #ifndef CONFIG_SYS_RAMBOOT |
5a1aceb0 | 584 | #define CONFIG_ENV_IS_IN_FLASH 1 |
221fbd22 SW |
585 | #define CONFIG_ENV_ADDR \ |
586 | (CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN) | |
0e8d1586 | 587 | #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K(one sector) for env */ |
5c9efb36 | 588 | #else |
93f6d725 | 589 | #define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */ |
6d0f6bcf | 590 | #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000) |
5c9efb36 | 591 | #endif |
0f2d6602 | 592 | #define CONFIG_ENV_SIZE 0x2000 |
debb7354 JL |
593 | |
594 | #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ | |
6d0f6bcf | 595 | #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ |
debb7354 | 596 | |
659e2f67 JL |
597 | /* |
598 | * BOOTP options | |
599 | */ | |
600 | #define CONFIG_BOOTP_BOOTFILESIZE | |
601 | #define CONFIG_BOOTP_BOOTPATH | |
602 | #define CONFIG_BOOTP_GATEWAY | |
603 | #define CONFIG_BOOTP_HOSTNAME | |
604 | ||
2f9c19e4 JL |
605 | /* |
606 | * Command line configuration. | |
607 | */ | |
4f93f8b1 | 608 | #define CONFIG_CMD_REGINFO |
2f9c19e4 | 609 | |
2f9c19e4 JL |
610 | #if defined(CONFIG_PCI) |
611 | #define CONFIG_CMD_PCI | |
c649e3c9 | 612 | #define CONFIG_SCSI |
debb7354 JL |
613 | #endif |
614 | ||
debb7354 JL |
615 | #undef CONFIG_WATCHDOG /* watchdog disabled */ |
616 | ||
617 | /* | |
618 | * Miscellaneous configurable options | |
619 | */ | |
6d0f6bcf | 620 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
53677ef1 | 621 | #define CONFIG_CMDLINE_EDITING /* Command-line editing */ |
6d0f6bcf | 622 | #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ |
debb7354 | 623 | |
2f9c19e4 | 624 | #if defined(CONFIG_CMD_KGDB) |
6d0f6bcf | 625 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ |
debb7354 | 626 | #else |
6d0f6bcf | 627 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ |
debb7354 JL |
628 | #endif |
629 | ||
6d0f6bcf JCPV |
630 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ |
631 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
632 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ | |
debb7354 JL |
633 | |
634 | /* | |
635 | * For booting Linux, the board info and command line data | |
636 | * have to be in the first 8 MB of memory, since this is | |
637 | * the maximum mapped by the Linux kernel during initialization. | |
638 | */ | |
e1efe43c SW |
639 | #define CONFIG_SYS_BOOTMAPSZ (256 << 20) /* Initial Memory map for Linux*/ |
640 | #define CONFIG_SYS_BOOTM_LEN (256 << 20) /* Increase max gunzip size */ | |
debb7354 | 641 | |
2f9c19e4 JL |
642 | #if defined(CONFIG_CMD_KGDB) |
643 | #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ | |
debb7354 JL |
644 | #endif |
645 | ||
debb7354 JL |
646 | /* |
647 | * Environment Configuration | |
648 | */ | |
649 | ||
10327dc5 | 650 | #define CONFIG_HAS_ETH0 1 |
5c9efb36 JL |
651 | #define CONFIG_HAS_ETH1 1 |
652 | #define CONFIG_HAS_ETH2 1 | |
653 | #define CONFIG_HAS_ETH3 1 | |
debb7354 | 654 | |
18b6c8cd | 655 | #define CONFIG_IPADDR 192.168.1.100 |
debb7354 JL |
656 | |
657 | #define CONFIG_HOSTNAME unknown | |
8b3637c6 | 658 | #define CONFIG_ROOTPATH "/opt/nfsroot" |
b3f44c21 | 659 | #define CONFIG_BOOTFILE "uImage" |
32922cdc | 660 | #define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */ |
debb7354 | 661 | |
5c9efb36 | 662 | #define CONFIG_SERVERIP 192.168.1.1 |
18b6c8cd | 663 | #define CONFIG_GATEWAYIP 192.168.1.1 |
5c9efb36 | 664 | #define CONFIG_NETMASK 255.255.255.0 |
debb7354 | 665 | |
5c9efb36 | 666 | /* default location for tftp and bootm */ |
e1efe43c | 667 | #define CONFIG_LOADADDR 0x10000000 |
debb7354 | 668 | |
53677ef1 | 669 | #undef CONFIG_BOOTARGS /* the boot command will set bootargs */ |
debb7354 JL |
670 | |
671 | #define CONFIG_BAUDRATE 115200 | |
672 | ||
53677ef1 WD |
673 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
674 | "netdev=eth0\0" \ | |
5368c55d | 675 | "uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \ |
53677ef1 | 676 | "tftpflash=tftpboot $loadaddr $uboot; " \ |
5368c55d MV |
677 | "protect off " __stringify(CONFIG_SYS_TEXT_BASE) \ |
678 | " +$filesize; " \ | |
679 | "erase " __stringify(CONFIG_SYS_TEXT_BASE) \ | |
680 | " +$filesize; " \ | |
681 | "cp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) \ | |
682 | " $filesize; " \ | |
683 | "protect on " __stringify(CONFIG_SYS_TEXT_BASE) \ | |
684 | " +$filesize; " \ | |
685 | "cmp.b $loadaddr " __stringify(CONFIG_SYS_TEXT_BASE) \ | |
686 | " $filesize\0" \ | |
53677ef1 | 687 | "consoledev=ttyS0\0" \ |
e1efe43c | 688 | "ramdiskaddr=0x18000000\0" \ |
53677ef1 | 689 | "ramdiskfile=your.ramdisk.u-boot\0" \ |
e1efe43c | 690 | "fdtaddr=0x17c00000\0" \ |
53677ef1 | 691 | "fdtfile=mpc8641_hpcn.dtb\0" \ |
3111d32c BB |
692 | "en-wd=mw.b ffdf0010 0x08; echo -expect:- 08; md.b ffdf0010 1\0" \ |
693 | "dis-wd=mw.b ffdf0010 0x00; echo -expect:- 00; md.b ffdf0010 1\0" \ | |
53677ef1 WD |
694 | "maxcpus=2" |
695 | ||
53677ef1 WD |
696 | #define CONFIG_NFSBOOTCOMMAND \ |
697 | "setenv bootargs root=/dev/nfs rw " \ | |
698 | "nfsroot=$serverip:$rootpath " \ | |
699 | "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \ | |
700 | "console=$consoledev,$baudrate $othbootargs;" \ | |
701 | "tftp $loadaddr $bootfile;" \ | |
702 | "tftp $fdtaddr $fdtfile;" \ | |
703 | "bootm $loadaddr - $fdtaddr" | |
704 | ||
705 | #define CONFIG_RAMBOOTCOMMAND \ | |
706 | "setenv bootargs root=/dev/ram rw " \ | |
707 | "console=$consoledev,$baudrate $othbootargs;" \ | |
708 | "tftp $ramdiskaddr $ramdiskfile;" \ | |
709 | "tftp $loadaddr $bootfile;" \ | |
710 | "tftp $fdtaddr $fdtfile;" \ | |
711 | "bootm $loadaddr $ramdiskaddr $fdtaddr" | |
debb7354 JL |
712 | |
713 | #define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND | |
714 | ||
715 | #endif /* __CONFIG_H */ |