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