1 /* 2 * Copyright 2006, 2010-2011 Freescale Semiconductor. 3 * 4 * Srikanth Srinivasan (srikanth.srinivasan@freescale.com) 5 * 6 * See file CREDITS for list of people who contributed to this 7 * project. 8 * 9 * This program is free software; you can redistribute it and/or 10 * modify it under the terms of the GNU General Public License as 11 * published by the Free Software Foundation; either version 2 of 12 * the License, or (at your option) any later version. 13 * 14 * This program is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 * GNU General Public License for more details. 18 * 19 * You should have received a copy of the GNU General Public License 20 * along with this program; if not, write to the Free Software 21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, 22 * MA 02111-1307 USA 23 */ 24 25 /* 26 * MPC8641HPCN board configuration file 27 * 28 * Make sure you change the MAC address and other network params first, 29 * search for CONFIG_ETHADDR, CONFIG_SERVERIP, etc in this file. 30 */ 31 32 #ifndef __CONFIG_H 33 #define __CONFIG_H 34 35 /* High Level Configuration Options */ 36 #define CONFIG_MPC86xx 1 /* MPC86xx */ 37 #define CONFIG_MPC8641 1 /* MPC8641 specific */ 38 #define CONFIG_MPC8641HPCN 1 /* MPC8641HPCN board specific */ 39 #define CONFIG_MP 1 /* support multiple processors */ 40 #define CONFIG_LINUX_RESET_VEC 0x100 /* Reset vector used by Linux */ 41 /*#define CONFIG_PHYS_64BIT 1*/ /* Place devices in 36-bit space */ 42 #define CONFIG_ADDR_MAP 1 /* Use addr map */ 43 44 /* 45 * default CCSRBAR is at 0xff700000 46 * assume U-Boot is less than 0.5MB 47 */ 48 #define CONFIG_SYS_TEXT_BASE 0xeff00000 49 50 #ifdef RUN_DIAG 51 #define CONFIG_SYS_DIAG_ADDR CONFIG_SYS_FLASH_BASE 52 #endif 53 54 /* 55 * virtual address to be used for temporary mappings. There 56 * should be 128k free at this VA. 57 */ 58 #define CONFIG_SYS_SCRATCH_VA 0xe0000000 59 60 #define CONFIG_SYS_SRIO 61 #define CONFIG_SRIO1 /* SRIO port 1 */ 62 63 #define CONFIG_PCI 1 /* Enable PCI/PCIE */ 64 #define CONFIG_PCIE1 1 /* PCIE controler 1 (ULI bridge) */ 65 #define CONFIG_PCIE2 1 /* PCIE controler 2 (slot) */ 66 #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ 67 #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ 68 #define CONFIG_FSL_LAW 1 /* Use common FSL law init code */ 69 70 #define CONFIG_TSEC_ENET /* tsec ethernet support */ 71 #define CONFIG_ENV_OVERWRITE 72 73 #define CONFIG_BAT_RW 1 /* Use common BAT rw code */ 74 #define CONFIG_HIGH_BATS 1 /* High BATs supported and enabled */ 75 #define CONFIG_SYS_NUM_ADDR_MAP 8 /* Number of addr map slots = 8 dbats */ 76 77 #define CONFIG_ALTIVEC 1 78 79 /* 80 * L2CR setup -- make sure this is right for your board! 81 */ 82 #define CONFIG_SYS_L2 83 #define L2_INIT 0 84 #define L2_ENABLE (L2CR_L2E) 85 86 #ifndef CONFIG_SYS_CLK_FREQ 87 #ifndef __ASSEMBLY__ 88 extern unsigned long get_board_sys_clk(unsigned long dummy); 89 #endif 90 #define CONFIG_SYS_CLK_FREQ get_board_sys_clk(0) 91 #endif 92 93 #define CONFIG_SYS_MEMTEST_START 0x00200000 /* memtest region */ 94 #define CONFIG_SYS_MEMTEST_END 0x00400000 95 96 /* 97 * With the exception of PCI Memory and Rapid IO, most devices will simply 98 * add CONFIG_SYS_PHYS_ADDR_HIGH to the front of the 32-bit VA to get the PA 99 * when 36-bit is enabled. When 36-bit is not enabled, these bits are 0. 100 */ 101 #ifdef CONFIG_PHYS_64BIT 102 #define CONFIG_SYS_PHYS_ADDR_HIGH 0x0000000f 103 #else 104 #define CONFIG_SYS_PHYS_ADDR_HIGH 0x00000000 105 #endif 106 107 /* 108 * Base addresses -- Note these are effective addresses where the 109 * actual resources get mapped (not physical addresses) 110 */ 111 #define CONFIG_SYS_CCSRBAR_DEFAULT 0xff700000 /* CCSRBAR Default */ 112 #define CONFIG_SYS_CCSRBAR 0xffe00000 /* relocated CCSRBAR */ 113 #define CONFIG_SYS_IMMR CONFIG_SYS_CCSRBAR /* PQII uses CONFIG_SYS_IMMR */ 114 115 /* Physical addresses */ 116 #define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR 117 #define CONFIG_SYS_CCSRBAR_PHYS_HIGH CONFIG_SYS_PHYS_ADDR_HIGH 118 #define CONFIG_SYS_CCSRBAR_PHYS \ 119 PAIRED_PHYS_TO_PHYS(CONFIG_SYS_CCSRBAR_PHYS_LOW, \ 120 CONFIG_SYS_CCSRBAR_PHYS_HIGH) 121 122 #define CONFIG_HWCONFIG /* use hwconfig to control memory interleaving */ 123 124 /* 125 * DDR Setup 126 */ 127 #define CONFIG_FSL_DDR2 128 #undef CONFIG_FSL_DDR_INTERACTIVE 129 #define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */ 130 #define CONFIG_DDR_SPD 131 132 #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER /* DDR controller or DMA? */ 133 #define CONFIG_MEM_INIT_VALUE 0xDeadBeef 134 135 #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 /* DDR is system memory*/ 136 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE 137 #define CONFIG_SYS_MAX_DDR_BAT_SIZE 0x80000000 /* BAT mapping size */ 138 #define CONFIG_VERY_BIG_RAM 139 140 #define CONFIG_NUM_DDR_CONTROLLERS 2 141 #define CONFIG_DIMM_SLOTS_PER_CTLR 2 142 #define CONFIG_CHIP_SELECTS_PER_CTRL (2 * CONFIG_DIMM_SLOTS_PER_CTLR) 143 144 /* 145 * I2C addresses of SPD EEPROMs 146 */ 147 #define SPD_EEPROM_ADDRESS1 0x51 /* CTLR 0 DIMM 0 */ 148 #define SPD_EEPROM_ADDRESS2 0x52 /* CTLR 0 DIMM 1 */ 149 #define SPD_EEPROM_ADDRESS3 0x53 /* CTLR 1 DIMM 0 */ 150 #define SPD_EEPROM_ADDRESS4 0x54 /* CTLR 1 DIMM 1 */ 151 152 153 /* 154 * These are used when DDR doesn't use SPD. 155 */ 156 #define CONFIG_SYS_SDRAM_SIZE 256 /* DDR is 256MB */ 157 #define CONFIG_SYS_DDR_CS0_BNDS 0x0000000F 158 #define CONFIG_SYS_DDR_CS0_CONFIG 0x80010102 /* Enable, no interleaving */ 159 #define CONFIG_SYS_DDR_TIMING_3 0x00000000 160 #define CONFIG_SYS_DDR_TIMING_0 0x00260802 161 #define CONFIG_SYS_DDR_TIMING_1 0x39357322 162 #define CONFIG_SYS_DDR_TIMING_2 0x14904cc8 163 #define CONFIG_SYS_DDR_MODE_1 0x00480432 164 #define CONFIG_SYS_DDR_MODE_2 0x00000000 165 #define CONFIG_SYS_DDR_INTERVAL 0x06090100 166 #define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef 167 #define CONFIG_SYS_DDR_CLK_CTRL 0x03800000 168 #define CONFIG_SYS_DDR_OCD_CTRL 0x00000000 169 #define CONFIG_SYS_DDR_OCD_STATUS 0x00000000 170 #define CONFIG_SYS_DDR_CONTROL 0xe3008000 /* Type = DDR2 */ 171 #define CONFIG_SYS_DDR_CONTROL2 0x04400000 172 173 #define CONFIG_ID_EEPROM 174 #define CONFIG_SYS_I2C_EEPROM_NXID 175 #define CONFIG_ID_EEPROM 176 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x57 177 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 178 179 #define CONFIG_SYS_FLASH_BASE 0xef800000 /* start of FLASH 8M */ 180 #define CONFIG_SYS_FLASH_BASE_PHYS_LOW CONFIG_SYS_FLASH_BASE 181 #define CONFIG_SYS_FLASH_BASE_PHYS \ 182 PAIRED_PHYS_TO_PHYS(CONFIG_SYS_FLASH_BASE_PHYS_LOW, \ 183 CONFIG_SYS_PHYS_ADDR_HIGH) 184 185 #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS} 186 187 #define CONFIG_SYS_BR0_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) \ 188 | 0x00001001) /* port size 16bit */ 189 #define CONFIG_SYS_OR0_PRELIM 0xff806ff7 /* 8MB Boot Flash area*/ 190 191 #define CONFIG_SYS_BR2_PRELIM (BR_PHYS_ADDR(CF_BASE_PHYS) \ 192 | 0x00001001) /* port size 16bit */ 193 #define CONFIG_SYS_OR2_PRELIM 0xffffeff7 /* 32k Compact Flash */ 194 195 #define CONFIG_SYS_BR3_PRELIM (BR_PHYS_ADDR(PIXIS_BASE_PHYS) \ 196 | 0x00000801) /* port size 8bit */ 197 #define CONFIG_SYS_OR3_PRELIM 0xffffeff7 /* 32k PIXIS area*/ 198 199 /* 200 * The LBC_BASE is the base of the region that contains the PIXIS and the CF. 201 * The PIXIS and CF by themselves aren't large enough to take up the 128k 202 * required for the smallest BAT mapping, so there's a 64k hole. 203 */ 204 #define CONFIG_SYS_LBC_BASE 0xffde0000 205 #define CONFIG_SYS_LBC_BASE_PHYS_LOW CONFIG_SYS_LBC_BASE 206 207 #define CONFIG_FSL_PIXIS 1 /* use common PIXIS code */ 208 #define PIXIS_BASE (CONFIG_SYS_LBC_BASE + 0x00010000) 209 #define PIXIS_BASE_PHYS_LOW (CONFIG_SYS_LBC_BASE_PHYS_LOW + 0x00010000) 210 #define PIXIS_BASE_PHYS PAIRED_PHYS_TO_PHYS(PIXIS_BASE_PHYS_LOW, \ 211 CONFIG_SYS_PHYS_ADDR_HIGH) 212 #define PIXIS_SIZE 0x00008000 /* 32k */ 213 #define PIXIS_ID 0x0 /* Board ID at offset 0 */ 214 #define PIXIS_VER 0x1 /* Board version at offset 1 */ 215 #define PIXIS_PVER 0x2 /* PIXIS FPGA version at offset 2 */ 216 #define PIXIS_RST 0x4 /* PIXIS Reset Control register */ 217 #define PIXIS_AUX 0x6 /* PIXIS Auxiliary register; Scratch register */ 218 #define PIXIS_SPD 0x7 /* Register for SYSCLK speed */ 219 #define PIXIS_VCTL 0x10 /* VELA Control Register */ 220 #define PIXIS_VCFGEN0 0x12 /* VELA Config Enable 0 */ 221 #define PIXIS_VCFGEN1 0x13 /* VELA Config Enable 1 */ 222 #define PIXIS_VBOOT 0x16 /* VELA VBOOT Register */ 223 #define PIXIS_VBOOT_FMAP 0x80 /* VBOOT - CFG_FLASHMAP */ 224 #define PIXIS_VBOOT_FBANK 0x40 /* VBOOT - CFG_FLASHBANK */ 225 #define PIXIS_VSPEED0 0x17 /* VELA VSpeed 0 */ 226 #define PIXIS_VSPEED1 0x18 /* VELA VSpeed 1 */ 227 #define PIXIS_VCLKH 0x19 /* VELA VCLKH register */ 228 #define PIXIS_VCLKL 0x1A /* VELA VCLKL register */ 229 #define CONFIG_SYS_PIXIS_VBOOT_MASK 0x40 /* Reset altbank mask*/ 230 231 /* Compact flash shares a BAT with PIXIS; make sure they're contiguous */ 232 #define CF_BASE (PIXIS_BASE + PIXIS_SIZE) 233 #define CF_BASE_PHYS (PIXIS_BASE_PHYS + PIXIS_SIZE) 234 235 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* number of banks */ 236 #define CONFIG_SYS_MAX_FLASH_SECT 128 /* sectors per device */ 237 238 #undef CONFIG_SYS_FLASH_CHECKSUM 239 #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ 240 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ 241 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */ 242 #define CONFIG_SYS_MONITOR_BASE_EARLY 0xfff00000 /* early monitor loc */ 243 244 #define CONFIG_FLASH_CFI_DRIVER 245 #define CONFIG_SYS_FLASH_CFI 246 #define CONFIG_SYS_FLASH_EMPTY_INFO 247 248 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE) 249 #define CONFIG_SYS_RAMBOOT 250 #else 251 #undef CONFIG_SYS_RAMBOOT 252 #endif 253 254 #if defined(CONFIG_SYS_RAMBOOT) 255 #undef CONFIG_SPD_EEPROM 256 #define CONFIG_SYS_SDRAM_SIZE 256 257 #endif 258 259 #undef CONFIG_CLOCKS_IN_MHZ 260 261 #define CONFIG_SYS_INIT_RAM_LOCK 1 262 #ifndef CONFIG_SYS_INIT_RAM_LOCK 263 #define CONFIG_SYS_INIT_RAM_ADDR 0x0fd00000 /* Initial RAM address */ 264 #else 265 #define CONFIG_SYS_INIT_RAM_ADDR 0xf8400000 /* Initial RAM address */ 266 #endif 267 #define CONFIG_SYS_INIT_RAM_SIZE 0x4000 /* Size of used area in RAM */ 268 269 #define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 270 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET 271 272 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ 273 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */ 274 275 /* Serial Port */ 276 #define CONFIG_CONS_INDEX 1 277 #define CONFIG_SYS_NS16550 278 #define CONFIG_SYS_NS16550_SERIAL 279 #define CONFIG_SYS_NS16550_REG_SIZE 1 280 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0) 281 282 #define CONFIG_SYS_BAUDRATE_TABLE \ 283 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200} 284 285 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500) 286 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600) 287 288 /* Use the HUSH parser */ 289 #define CONFIG_SYS_HUSH_PARSER 290 #ifdef CONFIG_SYS_HUSH_PARSER 291 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " 292 #endif 293 294 /* 295 * Pass open firmware flat tree to kernel 296 */ 297 #define CONFIG_OF_LIBFDT 1 298 #define CONFIG_OF_BOARD_SETUP 1 299 #define CONFIG_OF_STDOUT_VIA_ALIAS 1 300 301 /* 302 * I2C 303 */ 304 #define CONFIG_FSL_I2C /* Use FSL common I2C driver */ 305 #define CONFIG_HARD_I2C /* I2C with hardware support*/ 306 #undef CONFIG_SOFT_I2C /* I2C bit-banged */ 307 #define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */ 308 #define CONFIG_SYS_I2C_SLAVE 0x7F 309 #define CONFIG_SYS_I2C_NOPROBES {0x69} /* Don't probe these addrs */ 310 #define CONFIG_SYS_I2C_OFFSET 0x3100 311 312 /* 313 * RapidIO MMU 314 */ 315 #define CONFIG_SYS_SRIO1_MEM_BASE 0x80000000 /* base address */ 316 #ifdef CONFIG_PHYS_64BIT 317 #define CONFIG_SYS_SRIO1_MEM_PHYS_LOW 0x00000000 318 #define CONFIG_SYS_SRIO1_MEM_PHYS_HIGH 0x0000000c 319 #else 320 #define CONFIG_SYS_SRIO1_MEM_PHYS_LOW CONFIG_SYS_SRIO1_MEM_BASE 321 #define CONFIG_SYS_SRIO1_MEM_PHYS_HIGH 0x00000000 322 #endif 323 #define CONFIG_SYS_SRIO1_MEM_PHYS \ 324 PAIRED_PHYS_TO_PHYS(CONFIG_SYS_SRIO1_MEM_PHYS_LOW, \ 325 CONFIG_SYS_SRIO1_MEM_PHYS_HIGH) 326 #define CONFIG_SYS_SRIO1_MEM_SIZE 0x20000000 /* 128M */ 327 328 /* 329 * General PCI 330 * Addresses are mapped 1-1. 331 */ 332 333 #define CONFIG_SYS_PCIE1_NAME "ULI" 334 #define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000 335 #ifdef CONFIG_PHYS_64BIT 336 #define CONFIG_SYS_PCIE1_MEM_BUS 0xe0000000 337 #define CONFIG_SYS_PCIE1_MEM_PHYS_LOW 0x00000000 338 #define CONFIG_SYS_PCIE1_MEM_PHYS_HIGH 0x0000000c 339 #else 340 #define CONFIG_SYS_PCIE1_MEM_BUS CONFIG_SYS_PCIE1_MEM_VIRT 341 #define CONFIG_SYS_PCIE1_MEM_PHYS_LOW CONFIG_SYS_PCIE1_MEM_VIRT 342 #define CONFIG_SYS_PCIE1_MEM_PHYS_HIGH 0x00000000 343 #endif 344 #define CONFIG_SYS_PCIE1_MEM_PHYS \ 345 PAIRED_PHYS_TO_PHYS(CONFIG_SYS_PCIE1_MEM_PHYS_LOW, \ 346 CONFIG_SYS_PCIE1_MEM_PHYS_HIGH) 347 #define CONFIG_SYS_PCIE1_MEM_SIZE 0x20000000 /* 512M */ 348 #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 349 #define CONFIG_SYS_PCIE1_IO_VIRT 0xffc00000 350 #define CONFIG_SYS_PCIE1_IO_PHYS_LOW CONFIG_SYS_PCIE1_IO_VIRT 351 #define CONFIG_SYS_PCIE1_IO_PHYS \ 352 PAIRED_PHYS_TO_PHYS(CONFIG_SYS_PCIE1_IO_PHYS_LOW, \ 353 CONFIG_SYS_PHYS_ADDR_HIGH) 354 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64K */ 355 356 #ifdef CONFIG_PHYS_64BIT 357 /* 358 * Use the same PCI bus address on PCIE1 and PCIE2 if we have PHYS_64BIT. 359 * This will increase the amount of PCI address space available for 360 * for mapping RAM. 361 */ 362 #define CONFIG_SYS_PCIE2_MEM_BUS CONFIG_SYS_PCIE1_MEM_BUS 363 #else 364 #define CONFIG_SYS_PCIE2_MEM_BUS (CONFIG_SYS_PCIE1_MEM_BUS \ 365 + CONFIG_SYS_PCIE1_MEM_SIZE) 366 #endif 367 #define CONFIG_SYS_PCIE2_MEM_VIRT (CONFIG_SYS_PCIE1_MEM_VIRT \ 368 + CONFIG_SYS_PCIE1_MEM_SIZE) 369 #define CONFIG_SYS_PCIE2_MEM_PHYS_LOW (CONFIG_SYS_PCIE1_MEM_PHYS_LOW \ 370 + CONFIG_SYS_PCIE1_MEM_SIZE) 371 #define CONFIG_SYS_PCIE2_MEM_PHYS_HIGH CONFIG_SYS_PCIE1_MEM_PHYS_HIGH 372 #define CONFIG_SYS_PCIE2_MEM_PHYS (CONFIG_SYS_PCIE1_MEM_PHYS \ 373 + CONFIG_SYS_PCIE1_MEM_SIZE) 374 #define CONFIG_SYS_PCIE2_MEM_SIZE 0x20000000 /* 512M */ 375 #define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 376 #define CONFIG_SYS_PCIE2_IO_VIRT (CONFIG_SYS_PCIE1_IO_VIRT \ 377 + CONFIG_SYS_PCIE1_IO_SIZE) 378 #define CONFIG_SYS_PCIE2_IO_PHYS_LOW (CONFIG_SYS_PCIE1_IO_PHYS_LOW \ 379 + CONFIG_SYS_PCIE1_IO_SIZE) 380 #define CONFIG_SYS_PCIE2_IO_PHYS (CONFIG_SYS_PCIE1_IO_PHYS \ 381 + CONFIG_SYS_PCIE1_IO_SIZE) 382 #define CONFIG_SYS_PCIE2_IO_SIZE CONFIG_SYS_PCIE1_IO_SIZE 383 384 #if defined(CONFIG_PCI) 385 386 #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ 387 388 #undef CONFIG_SYS_SCSI_SCAN_BUS_REVERSE 389 390 #define CONFIG_PCI_PNP /* do pci plug-and-play */ 391 392 #define CONFIG_RTL8139 393 394 #undef CONFIG_EEPRO100 395 #undef CONFIG_TULIP 396 397 /************************************************************ 398 * USB support 399 ************************************************************/ 400 #define CONFIG_PCI_OHCI 1 401 #define CONFIG_USB_OHCI_NEW 1 402 #define CONFIG_USB_KEYBOARD 1 403 #define CONFIG_SYS_STDIO_DEREGISTER 404 #define CONFIG_SYS_USB_EVENT_POLL 1 405 #define CONFIG_SYS_USB_OHCI_SLOT_NAME "ohci_pci" 406 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 15 407 #define CONFIG_SYS_OHCI_SWAP_REG_ACCESS 1 408 409 /*PCIE video card used*/ 410 #define VIDEO_IO_OFFSET CONFIG_SYS_PCIE2_IO_VIRT 411 412 /*PCI video card used*/ 413 /*#define VIDEO_IO_OFFSET CONFIG_SYS_PCIE1_IO_VIRT*/ 414 415 /* video */ 416 #define CONFIG_VIDEO 417 418 #if defined(CONFIG_VIDEO) 419 #define CONFIG_BIOSEMU 420 #define CONFIG_CFB_CONSOLE 421 #define CONFIG_VIDEO_SW_CURSOR 422 #define CONFIG_VGA_AS_SINGLE_DEVICE 423 #define CONFIG_ATI_RADEON_FB 424 #define CONFIG_VIDEO_LOGO 425 /*#define CONFIG_CONSOLE_CURSOR*/ 426 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS CONFIG_SYS_PCIE2_IO_VIRT 427 #endif 428 429 #undef CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ 430 431 #define CONFIG_DOS_PARTITION 432 #define CONFIG_SCSI_AHCI 433 434 #ifdef CONFIG_SCSI_AHCI 435 #define CONFIG_SATA_ULI5288 436 #define CONFIG_SYS_SCSI_MAX_SCSI_ID 4 437 #define CONFIG_SYS_SCSI_MAX_LUN 1 438 #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * CONFIG_SYS_SCSI_MAX_LUN) 439 #define CONFIG_SYS_SCSI_MAXDEVICE CONFIG_SYS_SCSI_MAX_DEVICE 440 #endif 441 442 #endif /* CONFIG_PCI */ 443 444 #if defined(CONFIG_TSEC_ENET) 445 446 #define CONFIG_MII 1 /* MII PHY management */ 447 448 #define CONFIG_TSEC1 1 449 #define CONFIG_TSEC1_NAME "eTSEC1" 450 #define CONFIG_TSEC2 1 451 #define CONFIG_TSEC2_NAME "eTSEC2" 452 #define CONFIG_TSEC3 1 453 #define CONFIG_TSEC3_NAME "eTSEC3" 454 #define CONFIG_TSEC4 1 455 #define CONFIG_TSEC4_NAME "eTSEC4" 456 457 #define TSEC1_PHY_ADDR 0 458 #define TSEC2_PHY_ADDR 1 459 #define TSEC3_PHY_ADDR 2 460 #define TSEC4_PHY_ADDR 3 461 #define TSEC1_PHYIDX 0 462 #define TSEC2_PHYIDX 0 463 #define TSEC3_PHYIDX 0 464 #define TSEC4_PHYIDX 0 465 #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) 466 #define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) 467 #define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) 468 #define TSEC4_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) 469 470 #define CONFIG_ETHPRIME "eTSEC1" 471 472 #endif /* CONFIG_TSEC_ENET */ 473 474 475 #ifdef CONFIG_PHYS_64BIT 476 #define PHYS_HIGH_TO_BXPN(x) ((x & 0x0000000e) << 8) 477 #define PHYS_HIGH_TO_BX(x) ((x & 0x00000001) << 2) 478 479 /* Put physical address into the BAT format */ 480 #define BAT_PHYS_ADDR(low, high) \ 481 (low | PHYS_HIGH_TO_BXPN(high) | PHYS_HIGH_TO_BX(high)) 482 /* Convert high/low pairs to actual 64-bit value */ 483 #define PAIRED_PHYS_TO_PHYS(low, high) (low | ((u64)high << 32)) 484 #else 485 /* 32-bit systems just ignore the "high" bits */ 486 #define BAT_PHYS_ADDR(low, high) (low) 487 #define PAIRED_PHYS_TO_PHYS(low, high) (low) 488 #endif 489 490 /* 491 * BAT0 DDR 492 */ 493 #define CONFIG_SYS_DBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE) 494 #define CONFIG_SYS_IBAT0L (BATL_PP_RW | BATL_MEMCOHERENCE) 495 496 /* 497 * BAT1 LBC (PIXIS/CF) 498 */ 499 #define CONFIG_SYS_DBAT1L (BAT_PHYS_ADDR(CONFIG_SYS_LBC_BASE_PHYS_LOW, \ 500 CONFIG_SYS_PHYS_ADDR_HIGH) \ 501 | BATL_PP_RW | BATL_CACHEINHIBIT | \ 502 BATL_GUARDEDSTORAGE) 503 #define CONFIG_SYS_DBAT1U (CONFIG_SYS_LBC_BASE | BATU_BL_128K \ 504 | BATU_VS | BATU_VP) 505 #define CONFIG_SYS_IBAT1L (BAT_PHYS_ADDR(CONFIG_SYS_LBC_BASE_PHYS_LOW, \ 506 CONFIG_SYS_PHYS_ADDR_HIGH) \ 507 | BATL_PP_RW | BATL_MEMCOHERENCE) 508 #define CONFIG_SYS_IBAT1U CONFIG_SYS_DBAT1U 509 510 /* if CONFIG_PCI: 511 * BAT2 PCIE1 and PCIE1 MEM 512 * if CONFIG_RIO 513 * BAT2 Rapidio Memory 514 */ 515 #ifdef CONFIG_PCI 516 #define CONFIG_SYS_DBAT2L (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_MEM_PHYS_LOW, \ 517 CONFIG_SYS_PCIE1_MEM_PHYS_HIGH) \ 518 | BATL_PP_RW | BATL_CACHEINHIBIT \ 519 | BATL_GUARDEDSTORAGE) 520 #define CONFIG_SYS_DBAT2U (CONFIG_SYS_PCIE1_MEM_VIRT | BATU_BL_1G \ 521 | BATU_VS | BATU_VP) 522 #define CONFIG_SYS_IBAT2L (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_MEM_PHYS_LOW, \ 523 CONFIG_SYS_PCIE1_MEM_PHYS_HIGH) \ 524 | BATL_PP_RW | BATL_CACHEINHIBIT) 525 #define CONFIG_SYS_IBAT2U CONFIG_SYS_DBAT2U 526 #else /* CONFIG_RIO */ 527 #define CONFIG_SYS_DBAT2L (BAT_PHYS_ADDR(CONFIG_SYS_SRIO1_MEM_PHYS_LOW, \ 528 CONFIG_SYS_SRIO1_MEM_PHYS_HIGH) \ 529 | BATL_PP_RW | BATL_CACHEINHIBIT | \ 530 BATL_GUARDEDSTORAGE) 531 #define CONFIG_SYS_DBAT2U (CONFIG_SYS_SRIO1_MEM_BASE | BATU_BL_512M \ 532 | BATU_VS | BATU_VP) 533 #define CONFIG_SYS_IBAT2L (BAT_PHYS_ADDR(CONFIG_SYS_SRIO1_MEM_PHYS_LOW, \ 534 CONFIG_SYS_SRIO1_MEM_PHYS_HIGH) \ 535 | BATL_PP_RW | BATL_CACHEINHIBIT) 536 #define CONFIG_SYS_IBAT2U CONFIG_SYS_DBAT2U 537 #endif 538 539 /* 540 * BAT3 CCSR Space 541 */ 542 #define CONFIG_SYS_DBAT3L (BAT_PHYS_ADDR(CONFIG_SYS_CCSRBAR_PHYS_LOW, \ 543 CONFIG_SYS_CCSRBAR_PHYS_HIGH) \ 544 | BATL_PP_RW | BATL_CACHEINHIBIT \ 545 | BATL_GUARDEDSTORAGE) 546 #define CONFIG_SYS_DBAT3U (CONFIG_SYS_CCSRBAR | BATU_BL_1M | BATU_VS \ 547 | BATU_VP) 548 #define CONFIG_SYS_IBAT3L (BAT_PHYS_ADDR(CONFIG_SYS_CCSRBAR_PHYS_LOW, \ 549 CONFIG_SYS_CCSRBAR_PHYS_HIGH) \ 550 | BATL_PP_RW | BATL_CACHEINHIBIT) 551 #define CONFIG_SYS_IBAT3U CONFIG_SYS_DBAT3U 552 553 #if (CONFIG_SYS_CCSRBAR_DEFAULT != CONFIG_SYS_CCSRBAR) 554 #define CONFIG_SYS_CCSR_DEFAULT_DBATL (CONFIG_SYS_CCSRBAR_DEFAULT \ 555 | BATL_PP_RW | BATL_CACHEINHIBIT \ 556 | BATL_GUARDEDSTORAGE) 557 #define CONFIG_SYS_CCSR_DEFAULT_DBATU (CONFIG_SYS_CCSRBAR_DEFAULT \ 558 | BATU_BL_1M | BATU_VS | BATU_VP) 559 #define CONFIG_SYS_CCSR_DEFAULT_IBATL (CONFIG_SYS_CCSRBAR_DEFAULT \ 560 | BATL_PP_RW | BATL_CACHEINHIBIT) 561 #define CONFIG_SYS_CCSR_DEFAULT_IBATU CONFIG_SYS_CCSR_DEFAULT_DBATU 562 #endif 563 564 /* 565 * BAT4 PCIE1_IO and PCIE2_IO 566 */ 567 #define CONFIG_SYS_DBAT4L (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_IO_PHYS_LOW, \ 568 CONFIG_SYS_PHYS_ADDR_HIGH) \ 569 | BATL_PP_RW | BATL_CACHEINHIBIT \ 570 | BATL_GUARDEDSTORAGE) 571 #define CONFIG_SYS_DBAT4U (CONFIG_SYS_PCIE1_IO_VIRT | BATU_BL_128K \ 572 | BATU_VS | BATU_VP) 573 #define CONFIG_SYS_IBAT4L (BAT_PHYS_ADDR(CONFIG_SYS_PCIE1_IO_PHYS_LOW, \ 574 CONFIG_SYS_PHYS_ADDR_HIGH) \ 575 | BATL_PP_RW | BATL_CACHEINHIBIT) 576 #define CONFIG_SYS_IBAT4U CONFIG_SYS_DBAT4U 577 578 /* 579 * BAT5 Init RAM for stack in the CPU DCache (no backing memory) 580 */ 581 #define CONFIG_SYS_DBAT5L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW | BATL_MEMCOHERENCE) 582 #define CONFIG_SYS_DBAT5U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP) 583 #define CONFIG_SYS_IBAT5L CONFIG_SYS_DBAT5L 584 #define CONFIG_SYS_IBAT5U CONFIG_SYS_DBAT5U 585 586 /* 587 * BAT6 FLASH 588 */ 589 #define CONFIG_SYS_DBAT6L (BAT_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS_LOW, \ 590 CONFIG_SYS_PHYS_ADDR_HIGH) \ 591 | BATL_PP_RW | BATL_CACHEINHIBIT \ 592 | BATL_GUARDEDSTORAGE) 593 #define CONFIG_SYS_DBAT6U (CONFIG_SYS_FLASH_BASE | BATU_BL_8M | BATU_VS \ 594 | BATU_VP) 595 #define CONFIG_SYS_IBAT6L (BAT_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS_LOW, \ 596 CONFIG_SYS_PHYS_ADDR_HIGH) \ 597 | BATL_PP_RW | BATL_MEMCOHERENCE) 598 #define CONFIG_SYS_IBAT6U CONFIG_SYS_DBAT6U 599 600 /* Map the last 1M of flash where we're running from reset */ 601 #define CONFIG_SYS_DBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY | BATL_PP_RW \ 602 | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) 603 #define CONFIG_SYS_DBAT6U_EARLY (CONFIG_SYS_TEXT_BASE | BATU_BL_1M | BATU_VS | BATU_VP) 604 #define CONFIG_SYS_IBAT6L_EARLY (CONFIG_SYS_MONITOR_BASE_EARLY | BATL_PP_RW \ 605 | BATL_MEMCOHERENCE) 606 #define CONFIG_SYS_IBAT6U_EARLY CONFIG_SYS_DBAT6U_EARLY 607 608 /* 609 * BAT7 FREE - used later for tmp mappings 610 */ 611 #define CONFIG_SYS_DBAT7L 0x00000000 612 #define CONFIG_SYS_DBAT7U 0x00000000 613 #define CONFIG_SYS_IBAT7L 0x00000000 614 #define CONFIG_SYS_IBAT7U 0x00000000 615 616 /* 617 * Environment 618 */ 619 #ifndef CONFIG_SYS_RAMBOOT 620 #define CONFIG_ENV_IS_IN_FLASH 1 621 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + 0x60000) 622 #define CONFIG_ENV_SECT_SIZE 0x10000 /* 64K(one sector) for env */ 623 #else 624 #define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */ 625 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000) 626 #endif 627 #define CONFIG_ENV_SIZE 0x2000 628 629 #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ 630 #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ 631 632 633 /* 634 * BOOTP options 635 */ 636 #define CONFIG_BOOTP_BOOTFILESIZE 637 #define CONFIG_BOOTP_BOOTPATH 638 #define CONFIG_BOOTP_GATEWAY 639 #define CONFIG_BOOTP_HOSTNAME 640 641 642 /* 643 * Command line configuration. 644 */ 645 #include <config_cmd_default.h> 646 647 #define CONFIG_CMD_PING 648 #define CONFIG_CMD_I2C 649 #define CONFIG_CMD_REGINFO 650 651 #if defined(CONFIG_SYS_RAMBOOT) 652 #undef CONFIG_CMD_SAVEENV 653 #endif 654 655 #if defined(CONFIG_PCI) 656 #define CONFIG_CMD_PCI 657 #define CONFIG_CMD_SCSI 658 #define CONFIG_CMD_EXT2 659 #define CONFIG_CMD_USB 660 #endif 661 662 663 #undef CONFIG_WATCHDOG /* watchdog disabled */ 664 665 /* 666 * Miscellaneous configurable options 667 */ 668 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 669 #define CONFIG_CMDLINE_EDITING /* Command-line editing */ 670 #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ 671 #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ 672 673 #if defined(CONFIG_CMD_KGDB) 674 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 675 #else 676 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ 677 #endif 678 679 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE+sizeof(CONFIG_SYS_PROMPT)+16) /* Print Buffer Size */ 680 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 681 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ 682 #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */ 683 684 /* 685 * For booting Linux, the board info and command line data 686 * have to be in the first 8 MB of memory, since this is 687 * the maximum mapped by the Linux kernel during initialization. 688 */ 689 #define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux*/ 690 691 #if defined(CONFIG_CMD_KGDB) 692 #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ 693 #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ 694 #endif 695 696 /* 697 * Environment Configuration 698 */ 699 700 /* The mac addresses for all ethernet interface */ 701 #if defined(CONFIG_TSEC_ENET) 702 #define CONFIG_ETHADDR 00:E0:0C:00:00:01 703 #define CONFIG_ETH1ADDR 00:E0:0C:00:01:FD 704 #define CONFIG_ETH2ADDR 00:E0:0C:00:02:FD 705 #define CONFIG_ETH3ADDR 00:E0:0C:00:03:FD 706 #endif 707 708 #define CONFIG_HAS_ETH0 1 709 #define CONFIG_HAS_ETH1 1 710 #define CONFIG_HAS_ETH2 1 711 #define CONFIG_HAS_ETH3 1 712 713 #define CONFIG_IPADDR 192.168.1.100 714 715 #define CONFIG_HOSTNAME unknown 716 #define CONFIG_ROOTPATH "/opt/nfsroot" 717 #define CONFIG_BOOTFILE "uImage" 718 #define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */ 719 720 #define CONFIG_SERVERIP 192.168.1.1 721 #define CONFIG_GATEWAYIP 192.168.1.1 722 #define CONFIG_NETMASK 255.255.255.0 723 724 /* default location for tftp and bootm */ 725 #define CONFIG_LOADADDR 1000000 726 727 #define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */ 728 #undef CONFIG_BOOTARGS /* the boot command will set bootargs */ 729 730 #define CONFIG_BAUDRATE 115200 731 732 #define CONFIG_EXTRA_ENV_SETTINGS \ 733 "netdev=eth0\0" \ 734 "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \ 735 "tftpflash=tftpboot $loadaddr $uboot; " \ 736 "protect off " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \ 737 "erase " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \ 738 "cp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize; " \ 739 "protect on " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \ 740 "cmp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize\0" \ 741 "consoledev=ttyS0\0" \ 742 "ramdiskaddr=2000000\0" \ 743 "ramdiskfile=your.ramdisk.u-boot\0" \ 744 "fdtaddr=c00000\0" \ 745 "fdtfile=mpc8641_hpcn.dtb\0" \ 746 "en-wd=mw.b ffdf0010 0x08; echo -expect:- 08; md.b ffdf0010 1\0" \ 747 "dis-wd=mw.b ffdf0010 0x00; echo -expect:- 00; md.b ffdf0010 1\0" \ 748 "maxcpus=2" 749 750 751 #define CONFIG_NFSBOOTCOMMAND \ 752 "setenv bootargs root=/dev/nfs rw " \ 753 "nfsroot=$serverip:$rootpath " \ 754 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \ 755 "console=$consoledev,$baudrate $othbootargs;" \ 756 "tftp $loadaddr $bootfile;" \ 757 "tftp $fdtaddr $fdtfile;" \ 758 "bootm $loadaddr - $fdtaddr" 759 760 #define CONFIG_RAMBOOTCOMMAND \ 761 "setenv bootargs root=/dev/ram rw " \ 762 "console=$consoledev,$baudrate $othbootargs;" \ 763 "tftp $ramdiskaddr $ramdiskfile;" \ 764 "tftp $loadaddr $bootfile;" \ 765 "tftp $fdtaddr $fdtfile;" \ 766 "bootm $loadaddr $ramdiskaddr $fdtaddr" 767 768 #define CONFIG_BOOTCOMMAND CONFIG_NFSBOOTCOMMAND 769 770 #endif /* __CONFIG_H */ 771