1 /* 2 * Copyright 2007-2009,2010-2011 Freescale Semiconductor, Inc. 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 21 */ 22 23 /* 24 * mpc8536ds board configuration file 25 * 26 */ 27 #ifndef __CONFIG_H 28 #define __CONFIG_H 29 30 #include "../board/freescale/common/ics307_clk.h" 31 32 #ifdef CONFIG_36BIT 33 #define CONFIG_PHYS_64BIT 1 34 #endif 35 36 #ifdef CONFIG_NAND 37 #define CONFIG_NAND_U_BOOT 1 38 #define CONFIG_RAMBOOT_NAND 1 39 #ifdef CONFIG_NAND_SPL 40 #define CONFIG_SYS_TEXT_BASE_SPL 0xfff00000 41 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE_SPL /* start of monitor */ 42 #else 43 #define CONFIG_SYS_LDSCRIPT $(TOPDIR)/$(CPUDIR)/u-boot-nand.lds 44 #define CONFIG_SYS_TEXT_BASE 0xf8f82000 45 #endif /* CONFIG_NAND_SPL */ 46 #endif 47 48 #ifdef CONFIG_SDCARD 49 #define CONFIG_RAMBOOT_SDCARD 1 50 #define CONFIG_SYS_TEXT_BASE 0xf8f80000 51 #define CONFIG_RESET_VECTOR_ADDRESS 0xf8fffffc 52 #endif 53 54 #ifdef CONFIG_SPIFLASH 55 #define CONFIG_RAMBOOT_SPIFLASH 1 56 #define CONFIG_SYS_TEXT_BASE 0xf8f80000 57 #define CONFIG_RESET_VECTOR_ADDRESS 0xf8fffffc 58 #endif 59 60 #ifndef CONFIG_SYS_TEXT_BASE 61 #define CONFIG_SYS_TEXT_BASE 0xeff80000 62 #endif 63 64 #ifndef CONFIG_RESET_VECTOR_ADDRESS 65 #define CONFIG_RESET_VECTOR_ADDRESS 0xeffffffc 66 #endif 67 68 #ifndef CONFIG_SYS_MONITOR_BASE 69 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */ 70 #endif 71 72 /* High Level Configuration Options */ 73 #define CONFIG_BOOKE 1 /* BOOKE */ 74 #define CONFIG_E500 1 /* BOOKE e500 family */ 75 #define CONFIG_MPC85xx 1 /* MPC8540/60/55/41/48 */ 76 #define CONFIG_MPC8536 1 77 #define CONFIG_MPC8536DS 1 78 79 #define CONFIG_FSL_ELBC 1 /* Has Enhanced localbus controller */ 80 #define CONFIG_SPI_FLASH 1 /* Has SPI Flash */ 81 #define CONFIG_PCI 1 /* Enable PCI/PCIE */ 82 #define CONFIG_PCI1 1 /* Enable PCI controller 1 */ 83 #define CONFIG_PCIE1 1 /* PCIE controler 1 (slot 1) */ 84 #define CONFIG_PCIE2 1 /* PCIE controler 2 (slot 2) */ 85 #define CONFIG_PCIE3 1 /* PCIE controler 3 (ULI bridge) */ 86 #define CONFIG_FSL_PCI_INIT 1 /* Use common FSL init code */ 87 #define CONFIG_FSL_PCIE_RESET 1 /* need PCIe reset errata */ 88 #define CONFIG_SYS_PCI_64BIT 1 /* enable 64-bit PCI resources */ 89 90 #define CONFIG_FSL_LAW 1 /* Use common FSL init code */ 91 #define CONFIG_E1000 1 /* Defind e1000 pci Ethernet card*/ 92 93 #define CONFIG_TSEC_ENET /* tsec ethernet support */ 94 #define CONFIG_ENV_OVERWRITE 95 96 #define CONFIG_SYS_CLK_FREQ get_board_sys_clk() /* sysclk for MPC85xx */ 97 #define CONFIG_DDR_CLK_FREQ get_board_ddr_clk() 98 #define CONFIG_ICS307_REFCLK_HZ 33333000 /* ICS307 clock chip ref freq */ 99 100 /* 101 * These can be toggled for performance analysis, otherwise use default. 102 */ 103 #define CONFIG_L2_CACHE /* toggle L2 cache */ 104 #define CONFIG_BTB /* toggle branch predition */ 105 106 #define CONFIG_BOARD_EARLY_INIT_F 1 /* Call board_pre_init */ 107 108 #define CONFIG_ENABLE_36BIT_PHYS 1 109 110 #ifdef CONFIG_PHYS_64BIT 111 #define CONFIG_ADDR_MAP 1 112 #define CONFIG_SYS_NUM_ADDR_MAP 16 /* number of TLB1 entries */ 113 #endif 114 115 #define CONFIG_SYS_MEMTEST_START 0x00010000 /* skip exception vectors */ 116 #define CONFIG_SYS_MEMTEST_END 0x1f000000 /* skip u-boot at top of RAM */ 117 #define CONFIG_PANIC_HANG /* do not reset board on panic */ 118 119 /* 120 * Config the L2 Cache as L2 SRAM 121 */ 122 #define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000 123 #ifdef CONFIG_PHYS_64BIT 124 #define CONFIG_SYS_INIT_L2_ADDR_PHYS 0xff8f80000ull 125 #else 126 #define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR 127 #endif 128 #define CONFIG_SYS_L2_SIZE (512 << 10) 129 #define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE) 130 131 #define CONFIG_SYS_CCSRBAR 0xffe00000 132 #define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR 133 134 #if defined(CONFIG_NAND_SPL) 135 #define CONFIG_SYS_CCSR_DO_NOT_RELOCATE 136 #endif 137 138 /* DDR Setup */ 139 #define CONFIG_VERY_BIG_RAM 140 #define CONFIG_FSL_DDR2 141 #undef CONFIG_FSL_DDR_INTERACTIVE 142 #define CONFIG_SPD_EEPROM /* Use SPD EEPROM for DDR setup */ 143 #define CONFIG_DDR_SPD 144 145 #define CONFIG_ECC_INIT_VIA_DDRCONTROLLER /* DDR controller or DMA? */ 146 #define CONFIG_MEM_INIT_VALUE 0xDeadBeef 147 148 #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 149 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE 150 151 #define CONFIG_NUM_DDR_CONTROLLERS 1 152 #define CONFIG_DIMM_SLOTS_PER_CTLR 1 153 #define CONFIG_CHIP_SELECTS_PER_CTRL 2 154 155 /* I2C addresses of SPD EEPROMs */ 156 #define SPD_EEPROM_ADDRESS 0x51 /* CTLR 0 DIMM 0 */ 157 #define CONFIG_SYS_SPD_BUS_NUM 1 158 159 /* These are used when DDR doesn't use SPD. */ 160 #define CONFIG_SYS_SDRAM_SIZE 256 /* DDR is 256MB */ 161 #define CONFIG_SYS_DDR_CS0_BNDS 0x0000001F 162 #define CONFIG_SYS_DDR_CS0_CONFIG 0x80010102 /* Enable, no interleaving */ 163 #define CONFIG_SYS_DDR_TIMING_3 0x00000000 164 #define CONFIG_SYS_DDR_TIMING_0 0x00260802 165 #define CONFIG_SYS_DDR_TIMING_1 0x3935d322 166 #define CONFIG_SYS_DDR_TIMING_2 0x14904cc8 167 #define CONFIG_SYS_DDR_MODE_1 0x00480432 168 #define CONFIG_SYS_DDR_MODE_2 0x00000000 169 #define CONFIG_SYS_DDR_INTERVAL 0x06180100 170 #define CONFIG_SYS_DDR_DATA_INIT 0xdeadbeef 171 #define CONFIG_SYS_DDR_CLK_CTRL 0x03800000 172 #define CONFIG_SYS_DDR_OCD_CTRL 0x00000000 173 #define CONFIG_SYS_DDR_OCD_STATUS 0x00000000 174 #define CONFIG_SYS_DDR_CONTROL 0xC3008000 /* Type = DDR2 */ 175 #define CONFIG_SYS_DDR_CONTROL2 0x04400010 176 177 #define CONFIG_SYS_DDR_ERR_INT_EN 0x0000000d 178 #define CONFIG_SYS_DDR_ERR_DIS 0x00000000 179 #define CONFIG_SYS_DDR_SBE 0x00010000 180 181 /* Make sure required options are set */ 182 #ifndef CONFIG_SPD_EEPROM 183 #error ("CONFIG_SPD_EEPROM is required") 184 #endif 185 186 #undef CONFIG_CLOCKS_IN_MHZ 187 188 189 /* 190 * Memory map -- xxx -this is wrong, needs updating 191 * 192 * 0x0000_0000 0x7fff_ffff DDR 2G Cacheable 193 * 0x8000_0000 0xbfff_ffff PCI Express Mem 1G non-cacheable 194 * 0xc000_0000 0xdfff_ffff PCI 512M non-cacheable 195 * 0xe100_0000 0xe3ff_ffff PCI IO range 4M non-cacheable 196 * 197 * Localbus cacheable (TBD) 198 * 0xXXXX_XXXX 0xXXXX_XXXX SRAM YZ M Cacheable 199 * 200 * Localbus non-cacheable 201 * 0xe000_0000 0xe7ff_ffff Promjet/free 128M non-cacheable 202 * 0xe800_0000 0xefff_ffff FLASH 128M non-cacheable 203 * 0xffa0_0000 0xffaf_ffff NAND 1M non-cacheable 204 * 0xffdf_0000 0xffdf_7fff PIXIS 32K non-cacheable TLB0 205 * 0xffd0_0000 0xffd0_3fff L1 for stack 16K Cacheable TLB0 206 * 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable 207 */ 208 209 /* 210 * Local Bus Definitions 211 */ 212 #define CONFIG_SYS_FLASH_BASE 0xe0000000 /* start of FLASH 128M */ 213 #ifdef CONFIG_PHYS_64BIT 214 #define CONFIG_SYS_FLASH_BASE_PHYS 0xfe0000000ull 215 #else 216 #define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE 217 #endif 218 219 #define CONFIG_FLASH_BR_PRELIM \ 220 (BR_PHYS_ADDR((CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000)) \ 221 | BR_PS_16 | BR_V) 222 #define CONFIG_FLASH_OR_PRELIM 0xf8000ff7 223 224 #define CONFIG_SYS_BR1_PRELIM \ 225 (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) \ 226 | BR_PS_16 | BR_V) 227 #define CONFIG_SYS_OR1_PRELIM 0xf8000ff7 228 229 #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000, \ 230 CONFIG_SYS_FLASH_BASE_PHYS } 231 #define CONFIG_SYS_FLASH_QUIET_TEST 232 #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */ 233 234 #define CONFIG_SYS_MAX_FLASH_BANKS 2 /* number of banks */ 235 #define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */ 236 #undef CONFIG_SYS_FLASH_CHECKSUM 237 #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ 238 #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ 239 240 #if defined(CONFIG_RAMBOOT_NAND) || defined(CONFIG_RAMBOOT_SDCARD) || \ 241 defined(CONFIG_RAMBOOT_SPIFLASH) 242 #define CONFIG_SYS_RAMBOOT 243 #define CONFIG_SYS_EXTRA_ENV_RELOC 244 #else 245 #undef CONFIG_SYS_RAMBOOT 246 #endif 247 248 #define CONFIG_FLASH_CFI_DRIVER 249 #define CONFIG_SYS_FLASH_CFI 250 #define CONFIG_SYS_FLASH_EMPTY_INFO 251 #define CONFIG_SYS_FLASH_AMD_CHECK_DQ7 252 253 #define CONFIG_BOARD_EARLY_INIT_R /* call board_early_init_r function */ 254 255 #define CONFIG_HWCONFIG /* enable hwconfig */ 256 #define CONFIG_FSL_PIXIS 1 /* use common PIXIS code */ 257 #define PIXIS_BASE 0xffdf0000 /* PIXIS registers */ 258 #ifdef CONFIG_PHYS_64BIT 259 #define PIXIS_BASE_PHYS 0xfffdf0000ull 260 #else 261 #define PIXIS_BASE_PHYS PIXIS_BASE 262 #endif 263 264 #define CONFIG_SYS_BR3_PRELIM (BR_PHYS_ADDR(PIXIS_BASE_PHYS) | BR_PS_8 | BR_V) 265 #define CONFIG_SYS_OR3_PRELIM 0xffffeff7 /* 32KB but only 4k mapped */ 266 267 #define PIXIS_ID 0x0 /* Board ID at offset 0 */ 268 #define PIXIS_VER 0x1 /* Board version at offset 1 */ 269 #define PIXIS_PVER 0x2 /* PIXIS FPGA version at offset 2 */ 270 #define PIXIS_CSR 0x3 /* PIXIS General control/status register */ 271 #define PIXIS_RST 0x4 /* PIXIS Reset Control register */ 272 #define PIXIS_PWR 0x5 /* PIXIS Power status register */ 273 #define PIXIS_AUX 0x6 /* Auxiliary 1 register */ 274 #define PIXIS_SPD 0x7 /* Register for SYSCLK speed */ 275 #define PIXIS_AUX2 0x8 /* Auxiliary 2 register */ 276 #define PIXIS_VCTL 0x10 /* VELA Control Register */ 277 #define PIXIS_VSTAT 0x11 /* VELA Status Register */ 278 #define PIXIS_VCFGEN0 0x12 /* VELA Config Enable 0 */ 279 #define PIXIS_VCFGEN1 0x13 /* VELA Config Enable 1 */ 280 #define PIXIS_VCORE0 0x14 /* VELA VCORE0 Register */ 281 #define PIXIS_VBOOT 0x16 /* VELA VBOOT Register */ 282 #define PIXIS_VBOOT_LBMAP 0xe0 /* VBOOT - CFG_LBMAP */ 283 #define PIXIS_VBOOT_LBMAP_NOR0 0x00 /* cfg_lbmap - boot from NOR 0 */ 284 #define PIXIS_VBOOT_LBMAP_NOR1 0x01 /* cfg_lbmap - boot from NOR 1 */ 285 #define PIXIS_VBOOT_LBMAP_NOR2 0x02 /* cfg_lbmap - boot from NOR 2 */ 286 #define PIXIS_VBOOT_LBMAP_NOR3 0x03 /* cfg_lbmap - boot from NOR 3 */ 287 #define PIXIS_VBOOT_LBMAP_PJET 0x04 /* cfg_lbmap - boot from projet */ 288 #define PIXIS_VBOOT_LBMAP_NAND 0x05 /* cfg_lbmap - boot from NAND */ 289 #define PIXIS_VSPEED0 0x17 /* VELA VSpeed 0 */ 290 #define PIXIS_VSPEED1 0x18 /* VELA VSpeed 1 */ 291 #define PIXIS_VSPEED2 0x19 /* VELA VSpeed 2 */ 292 #define PIXIS_VSYSCLK0 0x1A /* VELA SYSCLK0 Register */ 293 #define PIXIS_VSYSCLK1 0x1B /* VELA SYSCLK1 Register */ 294 #define PIXIS_VSYSCLK2 0x1C /* VELA SYSCLK2 Register */ 295 #define PIXIS_VDDRCLK0 0x1D /* VELA DDRCLK0 Register */ 296 #define PIXIS_VDDRCLK1 0x1E /* VELA DDRCLK1 Register */ 297 #define PIXIS_VDDRCLK2 0x1F /* VELA DDRCLK2 Register */ 298 #define PIXIS_VWATCH 0x24 /* Watchdog Register */ 299 #define PIXIS_LED 0x25 /* LED Register */ 300 301 #define PIXIS_SPD_SYSCLK 0x7 /* SYSCLK option */ 302 303 /* old pixis referenced names */ 304 #define PIXIS_VCLKH 0x19 /* VELA VCLKH register */ 305 #define PIXIS_VCLKL 0x1A /* VELA VCLKL register */ 306 #define CONFIG_SYS_PIXIS_VBOOT_MASK 0x4e 307 308 #define CONFIG_SYS_INIT_RAM_LOCK 1 309 #define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* Initial L1 address */ 310 #define CONFIG_SYS_INIT_RAM_SIZE 0x00004000 /* Size of used area in RAM */ 311 312 #define CONFIG_SYS_GBL_DATA_OFFSET \ 313 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 314 #define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET 315 316 #define CONFIG_SYS_MONITOR_LEN (256 * 1024) /* Reserve 256 kB for Mon */ 317 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* Reserved for malloc */ 318 319 #ifndef CONFIG_NAND_SPL 320 #define CONFIG_SYS_NAND_BASE 0xffa00000 321 #ifdef CONFIG_PHYS_64BIT 322 #define CONFIG_SYS_NAND_BASE_PHYS 0xfffa00000ull 323 #else 324 #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE 325 #endif 326 #else 327 #define CONFIG_SYS_NAND_BASE 0xfff00000 328 #ifdef CONFIG_PHYS_64BIT 329 #define CONFIG_SYS_NAND_BASE_PHYS 0xffff00000ull 330 #else 331 #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE 332 #endif 333 #endif 334 #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE,\ 335 CONFIG_SYS_NAND_BASE + 0x40000, \ 336 CONFIG_SYS_NAND_BASE + 0x80000, \ 337 CONFIG_SYS_NAND_BASE + 0xC0000} 338 #define CONFIG_SYS_MAX_NAND_DEVICE 4 339 #define CONFIG_MTD_NAND_VERIFY_WRITE 340 #define CONFIG_CMD_NAND 1 341 #define CONFIG_NAND_FSL_ELBC 1 342 #define CONFIG_SYS_NAND_BLOCK_SIZE (128 * 1024) 343 344 /* NAND boot: 4K NAND loader config */ 345 #define CONFIG_SYS_NAND_SPL_SIZE 0x1000 346 #define CONFIG_SYS_NAND_U_BOOT_SIZE ((512 << 10) - 0x2000) 347 #define CONFIG_SYS_NAND_U_BOOT_DST (CONFIG_SYS_INIT_L2_ADDR) 348 #define CONFIG_SYS_NAND_U_BOOT_START \ 349 (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_NAND_SPL_SIZE) 350 #define CONFIG_SYS_NAND_U_BOOT_OFFS (0) 351 #define CONFIG_SYS_NAND_U_BOOT_RELOC (CONFIG_SYS_INIT_L2_END - 0x2000) 352 #define CONFIG_SYS_NAND_U_BOOT_RELOC_SP ((CONFIG_SYS_INIT_L2_END - 1) & ~0xF) 353 354 /* NAND flash config */ 355 #define CONFIG_SYS_NAND_BR_PRELIM \ 356 (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \ 357 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \ 358 | BR_PS_8 /* Port Size = 8 bit */ \ 359 | BR_MS_FCM /* MSEL = FCM */ \ 360 | BR_V) /* valid */ 361 #define CONFIG_SYS_NAND_OR_PRELIM (0xFFFC0000 /* length 256K */ \ 362 | OR_FCM_PGS /* Large Page*/ \ 363 | OR_FCM_CSCT \ 364 | OR_FCM_CST \ 365 | OR_FCM_CHT \ 366 | OR_FCM_SCY_1 \ 367 | OR_FCM_TRLX \ 368 | OR_FCM_EHTR) 369 370 #ifdef CONFIG_RAMBOOT_NAND 371 #define CONFIG_SYS_BR0_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */ 372 #define CONFIG_SYS_OR0_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */ 373 #define CONFIG_SYS_BR2_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */ 374 #define CONFIG_SYS_OR2_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */ 375 #else 376 #define CONFIG_SYS_BR0_PRELIM CONFIG_FLASH_BR_PRELIM /* NOR Base Address */ 377 #define CONFIG_SYS_OR0_PRELIM CONFIG_FLASH_OR_PRELIM /* NOR Options */ 378 #define CONFIG_SYS_BR2_PRELIM CONFIG_SYS_NAND_BR_PRELIM /* NAND Base Address */ 379 #define CONFIG_SYS_OR2_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */ 380 #endif 381 382 #define CONFIG_SYS_BR4_PRELIM \ 383 (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0x40000)) \ 384 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \ 385 | BR_PS_8 /* Port Size = 8 bit */ \ 386 | BR_MS_FCM /* MSEL = FCM */ \ 387 | BR_V) /* valid */ 388 #define CONFIG_SYS_OR4_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */ 389 #define CONFIG_SYS_BR5_PRELIM \ 390 (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0x80000)) \ 391 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \ 392 | BR_PS_8 /* Port Size = 8 bit */ \ 393 | BR_MS_FCM /* MSEL = FCM */ \ 394 | BR_V) /* valid */ 395 #define CONFIG_SYS_OR5_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */ 396 397 #define CONFIG_SYS_BR6_PRELIM \ 398 (BR_PHYS_ADDR((CONFIG_SYS_NAND_BASE_PHYS + 0xc0000)) \ 399 | (2<<BR_DECC_SHIFT) /* Use HW ECC */ \ 400 | BR_PS_8 /* Port Size = 8 bit */ \ 401 | BR_MS_FCM /* MSEL = FCM */ \ 402 | BR_V) /* valid */ 403 #define CONFIG_SYS_OR6_PRELIM CONFIG_SYS_NAND_OR_PRELIM /* NAND Options */ 404 405 /* Serial Port - controlled on board with jumper J8 406 * open - index 2 407 * shorted - index 1 408 */ 409 #define CONFIG_CONS_INDEX 1 410 #define CONFIG_SYS_NS16550 411 #define CONFIG_SYS_NS16550_SERIAL 412 #define CONFIG_SYS_NS16550_REG_SIZE 1 413 #define CONFIG_SYS_NS16550_CLK get_bus_freq(0) 414 #ifdef CONFIG_NAND_SPL 415 #define CONFIG_NS16550_MIN_FUNCTIONS 416 #endif 417 418 #define CONFIG_SYS_BAUDRATE_TABLE \ 419 {300, 600, 1200, 2400, 4800, 9600, 19200, 38400,115200} 420 421 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR + 0x4500) 422 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR + 0x4600) 423 424 /* Use the HUSH parser */ 425 #define CONFIG_SYS_HUSH_PARSER 426 #ifdef CONFIG_SYS_HUSH_PARSER 427 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> " 428 #endif 429 430 /* 431 * Pass open firmware flat tree 432 */ 433 #define CONFIG_OF_LIBFDT 1 434 #define CONFIG_OF_BOARD_SETUP 1 435 #define CONFIG_OF_STDOUT_VIA_ALIAS 1 436 437 /* 438 * I2C 439 */ 440 #define CONFIG_FSL_I2C /* Use FSL common I2C driver */ 441 #define CONFIG_HARD_I2C /* I2C with hardware support */ 442 #undef CONFIG_SOFT_I2C /* I2C bit-banged */ 443 #define CONFIG_I2C_MULTI_BUS 444 #define CONFIG_SYS_I2C_SPEED 400000 /* I2C speed and slave address */ 445 #define CONFIG_SYS_I2C_SLAVE 0x7F 446 #define CONFIG_SYS_I2C_NOPROBES {{0, 0x29}} /* Don't probe these addrs */ 447 #define CONFIG_SYS_I2C_OFFSET 0x3000 448 #define CONFIG_SYS_I2C2_OFFSET 0x3100 449 450 /* 451 * I2C2 EEPROM 452 */ 453 #define CONFIG_ID_EEPROM 454 #ifdef CONFIG_ID_EEPROM 455 #define CONFIG_SYS_I2C_EEPROM_NXID 456 #endif 457 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x57 458 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1 459 #define CONFIG_SYS_EEPROM_BUS_NUM 1 460 461 /* 462 * eSPI - Enhanced SPI 463 */ 464 #define CONFIG_HARD_SPI 465 #define CONFIG_FSL_ESPI 466 467 #if defined(CONFIG_SPI_FLASH) 468 #define CONFIG_SPI_FLASH_SPANSION 469 #define CONFIG_CMD_SF 470 #define CONFIG_SF_DEFAULT_SPEED 10000000 471 #define CONFIG_SF_DEFAULT_MODE 0 472 #endif 473 474 /* 475 * General PCI 476 * Memory space is mapped 1-1, but I/O space must start from 0. 477 */ 478 479 #define CONFIG_SYS_PCI1_MEM_VIRT 0x80000000 480 #ifdef CONFIG_PHYS_64BIT 481 #define CONFIG_SYS_PCI1_MEM_BUS 0xf0000000 482 #define CONFIG_SYS_PCI1_MEM_PHYS 0xc00000000ull 483 #else 484 #define CONFIG_SYS_PCI1_MEM_BUS 0x80000000 485 #define CONFIG_SYS_PCI1_MEM_PHYS 0x80000000 486 #endif 487 #define CONFIG_SYS_PCI1_MEM_SIZE 0x10000000 /* 256M */ 488 #define CONFIG_SYS_PCI1_IO_VIRT 0xffc00000 489 #define CONFIG_SYS_PCI1_IO_BUS 0x00000000 490 #ifdef CONFIG_PHYS_64BIT 491 #define CONFIG_SYS_PCI1_IO_PHYS 0xfffc00000ull 492 #else 493 #define CONFIG_SYS_PCI1_IO_PHYS 0xffc00000 494 #endif 495 #define CONFIG_SYS_PCI1_IO_SIZE 0x00010000 /* 64k */ 496 497 /* controller 1, Slot 1, tgtid 1, Base address a000 */ 498 #define CONFIG_SYS_PCIE1_NAME "Slot 1" 499 #define CONFIG_SYS_PCIE1_MEM_VIRT 0x90000000 500 #ifdef CONFIG_PHYS_64BIT 501 #define CONFIG_SYS_PCIE1_MEM_BUS 0xf8000000 502 #define CONFIG_SYS_PCIE1_MEM_PHYS 0xc10000000ull 503 #else 504 #define CONFIG_SYS_PCIE1_MEM_BUS 0x90000000 505 #define CONFIG_SYS_PCIE1_MEM_PHYS 0x90000000 506 #endif 507 #define CONFIG_SYS_PCIE1_MEM_SIZE 0x08000000 /* 128M */ 508 #define CONFIG_SYS_PCIE1_IO_VIRT 0xffc10000 509 #define CONFIG_SYS_PCIE1_IO_BUS 0x00000000 510 #ifdef CONFIG_PHYS_64BIT 511 #define CONFIG_SYS_PCIE1_IO_PHYS 0xfffc10000ull 512 #else 513 #define CONFIG_SYS_PCIE1_IO_PHYS 0xffc10000 514 #endif 515 #define CONFIG_SYS_PCIE1_IO_SIZE 0x00010000 /* 64k */ 516 517 /* controller 2, Slot 2, tgtid 2, Base address 9000 */ 518 #define CONFIG_SYS_PCIE2_NAME "Slot 2" 519 #define CONFIG_SYS_PCIE2_MEM_VIRT 0x98000000 520 #ifdef CONFIG_PHYS_64BIT 521 #define CONFIG_SYS_PCIE2_MEM_BUS 0xf8000000 522 #define CONFIG_SYS_PCIE2_MEM_PHYS 0xc18000000ull 523 #else 524 #define CONFIG_SYS_PCIE2_MEM_BUS 0x98000000 525 #define CONFIG_SYS_PCIE2_MEM_PHYS 0x98000000 526 #endif 527 #define CONFIG_SYS_PCIE2_MEM_SIZE 0x08000000 /* 128M */ 528 #define CONFIG_SYS_PCIE2_IO_VIRT 0xffc20000 529 #define CONFIG_SYS_PCIE2_IO_BUS 0x00000000 530 #ifdef CONFIG_PHYS_64BIT 531 #define CONFIG_SYS_PCIE2_IO_PHYS 0xfffc20000ull 532 #else 533 #define CONFIG_SYS_PCIE2_IO_PHYS 0xffc20000 534 #endif 535 #define CONFIG_SYS_PCIE2_IO_SIZE 0x00010000 /* 64k */ 536 537 /* controller 3, direct to uli, tgtid 3, Base address 8000 */ 538 #define CONFIG_SYS_PCIE3_NAME "Slot 3" 539 #define CONFIG_SYS_PCIE3_MEM_VIRT 0xa0000000 540 #ifdef CONFIG_PHYS_64BIT 541 #define CONFIG_SYS_PCIE3_MEM_BUS 0xe0000000 542 #define CONFIG_SYS_PCIE3_MEM_PHYS 0xc20000000ull 543 #else 544 #define CONFIG_SYS_PCIE3_MEM_BUS 0xa0000000 545 #define CONFIG_SYS_PCIE3_MEM_PHYS 0xa0000000 546 #endif 547 #define CONFIG_SYS_PCIE3_MEM_SIZE 0x20000000 /* 512M */ 548 #define CONFIG_SYS_PCIE3_IO_VIRT 0xffc30000 549 #define CONFIG_SYS_PCIE3_IO_BUS 0x00000000 550 #ifdef CONFIG_PHYS_64BIT 551 #define CONFIG_SYS_PCIE3_IO_PHYS 0xfffc30000ull 552 #else 553 #define CONFIG_SYS_PCIE3_IO_PHYS 0xffc30000 554 #endif 555 #define CONFIG_SYS_PCIE3_IO_SIZE 0x00010000 /* 64k */ 556 557 #if defined(CONFIG_PCI) 558 559 #define CONFIG_PCI_PNP /* do pci plug-and-play */ 560 561 /*PCIE video card used*/ 562 #define VIDEO_IO_OFFSET CONFIG_SYS_PCIE3_IO_VIRT 563 564 /*PCI video card used*/ 565 /*#define VIDEO_IO_OFFSET CONFIG_SYS_PCI1_IO_VIRT*/ 566 567 /* video */ 568 #define CONFIG_VIDEO 569 570 #if defined(CONFIG_VIDEO) 571 #define CONFIG_BIOSEMU 572 #define CONFIG_CFB_CONSOLE 573 #define CONFIG_VIDEO_SW_CURSOR 574 #define CONFIG_VGA_AS_SINGLE_DEVICE 575 #define CONFIG_ATI_RADEON_FB 576 #define CONFIG_VIDEO_LOGO 577 /*#define CONFIG_CONSOLE_CURSOR*/ 578 #define CONFIG_SYS_ISA_IO_BASE_ADDRESS CONFIG_SYS_PCIE3_IO_VIRT 579 #endif 580 581 #undef CONFIG_EEPRO100 582 #undef CONFIG_TULIP 583 #undef CONFIG_RTL8139 584 585 #ifndef CONFIG_PCI_PNP 586 #define PCI_ENET0_IOADDR CONFIG_SYS_PCI1_IO_BUS 587 #define PCI_ENET0_MEMADDR CONFIG_SYS_PCI1_IO_BUS 588 #define PCI_IDSEL_NUMBER 0x11 /* IDSEL = AD11 */ 589 #endif 590 591 #define CONFIG_PCI_SCAN_SHOW /* show pci devices on startup */ 592 593 #endif /* CONFIG_PCI */ 594 595 /* SATA */ 596 #define CONFIG_LIBATA 597 #define CONFIG_FSL_SATA 598 599 #define CONFIG_SYS_SATA_MAX_DEVICE 2 600 #define CONFIG_SATA1 601 #define CONFIG_SYS_SATA1 CONFIG_SYS_MPC85xx_SATA1_ADDR 602 #define CONFIG_SYS_SATA1_FLAGS FLAGS_DMA 603 #define CONFIG_SATA2 604 #define CONFIG_SYS_SATA2 CONFIG_SYS_MPC85xx_SATA2_ADDR 605 #define CONFIG_SYS_SATA2_FLAGS FLAGS_DMA 606 607 #ifdef CONFIG_FSL_SATA 608 #define CONFIG_LBA48 609 #define CONFIG_CMD_SATA 610 #define CONFIG_DOS_PARTITION 611 #define CONFIG_CMD_EXT2 612 #endif 613 614 #if defined(CONFIG_TSEC_ENET) 615 616 #define CONFIG_MII 1 /* MII PHY management */ 617 #define CONFIG_MII_DEFAULT_TSEC 1 /* Allow unregistered phys */ 618 #define CONFIG_TSEC1 1 619 #define CONFIG_TSEC1_NAME "eTSEC1" 620 #define CONFIG_TSEC3 1 621 #define CONFIG_TSEC3_NAME "eTSEC3" 622 623 #define CONFIG_FSL_SGMII_RISER 1 624 #define SGMII_RISER_PHY_OFFSET 0x1c 625 626 #define TSEC1_PHY_ADDR 1 /* TSEC1 -> PHY1 */ 627 #define TSEC3_PHY_ADDR 0 /* TSEC3 -> PHY0 */ 628 629 #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) 630 #define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) 631 632 #define TSEC1_PHYIDX 0 633 #define TSEC3_PHYIDX 0 634 635 #define CONFIG_ETHPRIME "eTSEC1" 636 637 #define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */ 638 639 #endif /* CONFIG_TSEC_ENET */ 640 641 /* 642 * Environment 643 */ 644 645 #if defined(CONFIG_SYS_RAMBOOT) 646 #if defined(CONFIG_RAMBOOT_NAND) 647 #define CONFIG_ENV_IS_IN_NAND 1 648 #define CONFIG_ENV_SIZE CONFIG_SYS_NAND_BLOCK_SIZE 649 #define CONFIG_ENV_OFFSET ((512 * 1024) + CONFIG_SYS_NAND_BLOCK_SIZE) 650 #define CONFIG_ENV_RANGE (3 * CONFIG_ENV_SIZE) 651 #elif defined(CONFIG_RAMBOOT_SPIFLASH) 652 #define CONFIG_ENV_IS_IN_SPI_FLASH 653 #define CONFIG_ENV_SPI_BUS 0 654 #define CONFIG_ENV_SPI_CS 0 655 #define CONFIG_ENV_SPI_MAX_HZ 10000000 656 #define CONFIG_ENV_SPI_MODE 0 657 #define CONFIG_ENV_SIZE 0x2000 /* 8KB */ 658 #define CONFIG_ENV_OFFSET 0xF0000 659 #define CONFIG_ENV_SECT_SIZE 0x10000 660 #elif defined(CONFIG_RAMBOOT_SDCARD) 661 #define CONFIG_ENV_IS_IN_MMC 662 #define CONFIG_ENV_SIZE 0x2000 663 #define CONFIG_SYS_MMC_ENV_DEV 0 664 #else 665 #define CONFIG_ENV_IS_NOWHERE 1 /* Store ENV in memory only */ 666 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - 0x1000) 667 #define CONFIG_ENV_SIZE 0x2000 668 #endif 669 #else 670 #define CONFIG_ENV_IS_IN_FLASH 1 671 #if CONFIG_SYS_MONITOR_BASE > 0xfff80000 672 #define CONFIG_ENV_ADDR 0xfff80000 673 #else 674 #define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SECT_SIZE) 675 #endif 676 #define CONFIG_ENV_SIZE 0x2000 677 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K (one sector) */ 678 #endif 679 680 #define CONFIG_LOADS_ECHO 1 /* echo on for serial download */ 681 #define CONFIG_SYS_LOADS_BAUD_CHANGE 1 /* allow baudrate change */ 682 683 /* 684 * Command line configuration. 685 */ 686 #include <config_cmd_default.h> 687 688 #define CONFIG_CMD_IRQ 689 #define CONFIG_CMD_PING 690 #define CONFIG_CMD_I2C 691 #define CONFIG_CMD_MII 692 #define CONFIG_CMD_ELF 693 #define CONFIG_CMD_IRQ 694 #define CONFIG_CMD_SETEXPR 695 #define CONFIG_CMD_REGINFO 696 697 #if defined(CONFIG_PCI) 698 #define CONFIG_CMD_PCI 699 #define CONFIG_CMD_NET 700 #endif 701 702 #undef CONFIG_WATCHDOG /* watchdog disabled */ 703 704 #define CONFIG_MMC 1 705 706 #ifdef CONFIG_MMC 707 #define CONFIG_FSL_ESDHC 708 #define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR 709 #define CONFIG_CMD_MMC 710 #define CONFIG_GENERIC_MMC 711 #endif 712 713 /* 714 * USB 715 */ 716 #define CONFIG_USB_EHCI 717 718 #ifdef CONFIG_USB_EHCI 719 #define CONFIG_CMD_USB 720 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 721 #define CONFIG_USB_EHCI_FSL 722 #define CONFIG_USB_STORAGE 723 #endif 724 725 #if defined(CONFIG_MMC) || defined(CONFIG_USB_EHCI) 726 #define CONFIG_CMD_EXT2 727 #define CONFIG_CMD_FAT 728 #define CONFIG_DOS_PARTITION 729 #endif 730 731 /* 732 * Miscellaneous configurable options 733 */ 734 #define CONFIG_SYS_LONGHELP /* undef to save memory */ 735 #define CONFIG_CMDLINE_EDITING /* Command-line editing */ 736 #define CONFIG_AUTO_COMPLETE /* add autocompletion support */ 737 #define CONFIG_SYS_LOAD_ADDR 0x2000000 /* default load address */ 738 #define CONFIG_SYS_PROMPT "=> " /* Monitor Command Prompt */ 739 #if defined(CONFIG_CMD_KGDB) 740 #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ 741 #else 742 #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ 743 #endif 744 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \ 745 + sizeof(CONFIG_SYS_PROMPT) + 16) /* Print Buffer Size */ 746 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ 747 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ 748 #define CONFIG_SYS_HZ 1000 /* decrementer freq: 1ms ticks */ 749 750 /* 751 * For booting Linux, the board info and command line data 752 * have to be in the first 64 MB of memory, since this is 753 * the maximum mapped by the Linux kernel during initialization. 754 */ 755 #define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory map for Linux */ 756 #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */ 757 758 #if defined(CONFIG_CMD_KGDB) 759 #define CONFIG_KGDB_BAUDRATE 230400 /* speed to run kgdb serial port */ 760 #define CONFIG_KGDB_SER_INDEX 2 /* which serial port to use */ 761 #endif 762 763 /* 764 * Environment Configuration 765 */ 766 767 /* The mac addresses for all ethernet interface */ 768 #if defined(CONFIG_TSEC_ENET) 769 #define CONFIG_HAS_ETH0 770 #define CONFIG_ETHADDR 00:E0:0C:02:00:FD 771 #define CONFIG_HAS_ETH1 772 #define CONFIG_ETH1ADDR 00:E0:0C:02:01:FD 773 #define CONFIG_HAS_ETH2 774 #define CONFIG_ETH2ADDR 00:E0:0C:02:02:FD 775 #define CONFIG_HAS_ETH3 776 #define CONFIG_ETH3ADDR 00:E0:0C:02:03:FD 777 #endif 778 779 #define CONFIG_IPADDR 192.168.1.254 780 781 #define CONFIG_HOSTNAME unknown 782 #define CONFIG_ROOTPATH "/opt/nfsroot" 783 #define CONFIG_BOOTFILE "uImage" 784 #define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */ 785 786 #define CONFIG_SERVERIP 192.168.1.1 787 #define CONFIG_GATEWAYIP 192.168.1.1 788 #define CONFIG_NETMASK 255.255.255.0 789 790 /* default location for tftp and bootm */ 791 #define CONFIG_LOADADDR 1000000 792 793 #define CONFIG_BOOTDELAY 10 /* -1 disables auto-boot */ 794 #undef CONFIG_BOOTARGS /* the boot command will set bootargs */ 795 796 #define CONFIG_BAUDRATE 115200 797 798 #define CONFIG_EXTRA_ENV_SETTINGS \ 799 "netdev=eth0\0" \ 800 "uboot=" MK_STR(CONFIG_UBOOTPATH) "\0" \ 801 "tftpflash=tftpboot $loadaddr $uboot; " \ 802 "protect off " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \ 803 "erase " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \ 804 "cp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize; " \ 805 "protect on " MK_STR(CONFIG_SYS_TEXT_BASE) " +$filesize; " \ 806 "cmp.b $loadaddr " MK_STR(CONFIG_SYS_TEXT_BASE) " $filesize\0" \ 807 "consoledev=ttyS0\0" \ 808 "ramdiskaddr=2000000\0" \ 809 "ramdiskfile=8536ds/ramdisk.uboot\0" \ 810 "fdtaddr=c00000\0" \ 811 "fdtfile=8536ds/mpc8536ds.dtb\0" \ 812 "bdev=sda3\0" \ 813 "hwconfig=usb1:dr_mode=host,phy_type=ulpi\0" 814 815 #define CONFIG_HDBOOT \ 816 "setenv bootargs root=/dev/$bdev rw " \ 817 "console=$consoledev,$baudrate $othbootargs;" \ 818 "tftp $loadaddr $bootfile;" \ 819 "tftp $fdtaddr $fdtfile;" \ 820 "bootm $loadaddr - $fdtaddr" 821 822 #define CONFIG_NFSBOOTCOMMAND \ 823 "setenv bootargs root=/dev/nfs rw " \ 824 "nfsroot=$serverip:$rootpath " \ 825 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \ 826 "console=$consoledev,$baudrate $othbootargs;" \ 827 "tftp $loadaddr $bootfile;" \ 828 "tftp $fdtaddr $fdtfile;" \ 829 "bootm $loadaddr - $fdtaddr" 830 831 #define CONFIG_RAMBOOTCOMMAND \ 832 "setenv bootargs root=/dev/ram rw " \ 833 "console=$consoledev,$baudrate $othbootargs;" \ 834 "tftp $ramdiskaddr $ramdiskfile;" \ 835 "tftp $loadaddr $bootfile;" \ 836 "tftp $fdtaddr $fdtfile;" \ 837 "bootm $loadaddr $ramdiskaddr $fdtaddr" 838 839 #define CONFIG_BOOTCOMMAND CONFIG_HDBOOT 840 841 #endif /* __CONFIG_H */ 842